bump version to 1.0.13

aiprompts/reflection.md

@@ -0,0 +1,187 @@
+## Compile time reflection
+
+$ is used as a prefix for compile time (also referred to as 'comptime') operations.
+
+Having built-in JSON support is nice, but V also allows you to create efficient serializers for any data format. V has compile time if and for constructs:
+
+.fields
+You can iterate over struct fields using .fields, it also works with generic types (e.g. T.fields) and generic arguments (e.g. param.fields where fn gen[T](param T) {).
+
+struct User {
+	name string
+	age  int
+}
+
+fn main() {
+	$for field in User.fields {
+		$if field.typ is string {
+			println('${field.name} is of type string')
+		}
+	}
+}
+
+// Output:
+// name is of type string
+.values
+You can read Enum values and their attributes.
+
+enum Color {
+	red   @[RED]  // first attribute
+	blue  @[BLUE] // second attribute
+}
+
+fn main() {
+	$for e in Color.values {
+		println(e.name)
+		println(e.attrs)
+	}
+}
+
+// Output:
+// red
+// ['RED']
+// blue
+// ['BLUE']
+.attributes
+You can read Struct attributes.
+
+@[COLOR]
+struct Foo {
+	a int
+}
+
+fn main() {
+	$for e in Foo.attributes {
+		println(e)
+	}
+}
+
+// Output:
+// StructAttribute{
+//    name: 'COLOR'
+//    has_arg: false
+//    arg: ''
+//    kind: plain
+// }
+.variants
+You can read variant types from Sum type.
+
+type MySum = int | string
+
+fn main() {
+	$for v in MySum.variants {
+		$if v.typ is int {
+			println('has int type')
+		} $else $if v.typ is string {
+			println('has string type')
+		}
+	}
+}
+
+// Output:
+// has int type
+// has string type
+.methods
+You can retrieve information about struct methods.
+
+struct Foo {
+}
+
+fn (f Foo) test() int {
+	return 123
+}
+
+fn (f Foo) test2() string {
+	return 'foo'
+}
+
+fn main() {
+	foo := Foo{}
+	$for m in Foo.methods {
+		$if m.return_type is int {
+			print('${m.name} returns int: ')
+			println(foo.$method())
+		} $else $if m.return_type is string {
+			print('${m.name} returns string: ')
+			println(foo.$method())
+		}
+	}
+}
+
+// Output:
+// test returns int: 123
+// test2 returns string: foo
+.params
+You can retrieve information about struct method params.
+
+struct Test {
+}
+
+fn (t Test) foo(arg1 int, arg2 string) {
+}
+
+fn main() {
+	$for m in Test.methods {
+		$for param in m.params {
+			println('${typeof(param.typ).name}: ${param.name}')
+		}
+	}
+}
+
+// Output:
+// int: arg1
+// string: arg2
+
+## Example
+
+```v
+// An example deserializer implementation
+
+struct User {
+	name string
+	age  int
+}
+
+fn main() {
+	data := 'name=Alice\nage=18'
+	user := decode[User](data)
+	println(user)
+}
+
+fn decode[T](data string) T {
+	mut result := T{}
+	// compile-time `for` loop
+	// T.fields gives an array of a field metadata type
+	$for field in T.fields {
+		$if field.typ is string {
+			// $(string_expr) produces an identifier
+			result.$(field.name) = get_string(data, field.name)
+		} $else $if field.typ is int {
+			result.$(field.name) = get_int(data, field.name)
+		}
+	}
+	return result
+}
+
+fn get_string(data string, field_name string) string {
+	for line in data.split_into_lines() {
+		key_val := line.split('=')
+		if key_val[0] == field_name {
+			return key_val[1]
+		}
+	}
+	return ''
+}
+
+fn get_int(data string, field string) int {
+	return get_string(data, field).int()
+}
+
+// `decode<User>` generates:
+// fn decode_User(data string) User {
+//     mut result := User{}
+//     result.name = get_string(data, 'name')
+//     result.age = get_int(data, 'age')
+//     return result
+// }
+```

cli/.gitignore

@@ -1 +1,3 @@
 hero
+compile
+compile_upload

cli/hero.v

@@ -19,6 +19,26 @@ fn playcmds_do(path string) ! {
 }
 
 fn do() ! {
+
+	if ! core.is_osx()! {
+		if os.getenv('SUDO_COMMAND') != '' || os.getenv('SUDO_USER') != '' {
+			println('Error: Please do not run this program with sudo!')
+			exit(1)  // Exit with error code
+		}
+	}
+
+    if os.getuid() == 0 {
+        if core.is_osx()! {
+			eprintln("please do not run hero as root in osx.")
+			exit(1)
+		}
+    } else {
+        if ! core.is_osx()! {
+			eprintln("please do run hero as root, don't use sudo.")
+			exit(1)
+		}
+    }
+
 	if os.args.len == 2 {
 		mypath := os.args[1]
 		if mypath.to_lower().ends_with('.hero') {
@@ -31,7 +51,7 @@ fn do() ! {
 	mut cmd := Command{
 		name:        'hero'
 		description: 'Your HERO toolset.'
-		version:     '1.0.7'
+		version:     '1.0.13'
 	}
 
 	// herocmds.cmd_run_add_flags(mut cmd)

examples/clients/mycelium.vsh

@@ -0,0 +1,108 @@
+#!/usr/bin/env -S v -n -w -gc none  -cc tcc -d use_openssl -enable-globals run
+
+import freeflowuniverse.herolib.clients.mycelium
+import freeflowuniverse.herolib.installers.net.mycelium as mycelium_installer
+import freeflowuniverse.herolib.osal
+import time
+import os
+import encoding.base64
+
+const server1_port = 9001
+const server2_port = 9002
+
+fn terminate(port int) ! {
+	// Step 1: Run lsof to get process details
+	res := os.execute('lsof -i:${port}')
+	if res.exit_code != 0 {
+		return error('no service running at port ${port} due to: ${res.output}')
+	}
+
+	// Step 2: Parse the output to extract the PID
+	lines := res.output.split('\n')
+	if lines.len < 2 {
+		return error('no process found running on port ${port}')
+	}
+
+	// The PID is the second column in the output
+	fields := lines[1].split(' ')
+	if fields.len < 2 {
+		return error('failed to parse lsof output')
+	}
+	pid := fields[1]
+
+	// Step 3: Kill the process using the PID
+	kill_res := os.execute('kill ${pid}')
+	if kill_res.exit_code != 0 {
+		return error('failed to kill process ${pid}: ${kill_res.output}')
+	}
+
+	println('Successfully terminated process ${pid} running on port ${port}')
+}
+
+// Check if not installed install it.
+mut installer := mycelium_installer.get()!
+installer.install()!
+
+mycelium.delete()!
+
+spawn fn () {
+	os.execute('mkdir -p /tmp/mycelium_server1 && cd /tmp/mycelium_server1 && mycelium --peers tcp://188.40.132.242:9651 quic://[2a01:4f8:212:fa6::2]:9651 tcp://185.69.166.7:9651 quic://[2a02:1802:5e:0:ec4:7aff:fe51:e36b]:9651 tcp://65.21.231.58:9651 quic://[2a01:4f9:5a:1042::2]:9651 tcp://[2604:a00:50:17b:9e6b:ff:fe1f:e054]:9651 quic://5.78.122.16:9651 tcp://[2a01:4ff:2f0:3621::1]:9651 quic://142.93.217.194:9651 --tun-name tun2 --tcp-listen-port 9652 --quic-listen-port 9653 --api-addr 127.0.0.1:${server1_port}')
+}()
+
+spawn fn () {
+	os.execute('mkdir -p /tmp/mycelium_server2 && cd /tmp/mycelium_server2 && mycelium --peers tcp://188.40.132.242:9651 quic://[2a01:4f8:212:fa6::2]:9651 tcp://185.69.166.7:9651 quic://[2a02:1802:5e:0:ec4:7aff:fe51:e36b]:9651 tcp://65.21.231.58:9651 quic://[2a01:4f9:5a:1042::2]:9651 tcp://[2604:a00:50:17b:9e6b:ff:fe1f:e054]:9651 quic://5.78.122.16:9651 tcp://[2a01:4ff:2f0:3621::1]:9651 quic://142.93.217.194:9651 --tun-name tun3 --tcp-listen-port 9654 --quic-listen-port 9655 --api-addr 127.0.0.1:${server2_port}')
+}()
+
+defer {
+	terminate(server1_port) or {}
+	terminate(server2_port) or {}
+}
+
+time.sleep(2 * time.second)
+
+mut client1 := mycelium.get()!
+client1.server_url = 'http://localhost:${server1_port}'
+client1.name = 'client1'
+println(client1)
+
+mut client2 := mycelium.get()!
+client2.server_url = 'http://localhost:${server2_port}'
+client2.name = 'client2'
+println(client2)
+
+inspect1 := mycelium.inspect(key_file_path: '/tmp/mycelium_server1/priv_key.bin')!
+inspect2 := mycelium.inspect(key_file_path: '/tmp/mycelium_server2/priv_key.bin')!
+
+println('Server 1 public key: ${inspect1.public_key}')
+println('Server 2 public key: ${inspect2.public_key}')
+
+// Send a message to a node by public key
+// Parameters: public_key, payload, topic, wait_for_reply
+msg := client1.send_msg(
+	public_key: inspect2.public_key // destination public key
+	payload:    'Sending a message from the client 1 to the client 2' // message payload
+	topic:      'testing' // optional topic
+)!
+
+println('Sent message ID: ${msg.id}')
+println('send succeeded')
+
+// Receive messages
+// Parameters: wait_for_message, peek_only, topic_filter
+received := client2.receive_msg(wait: true, peek: false, topic: 'testing')!
+println('Received message from: ${received.src_pk}')
+println('Message payload: ${base64.decode_str(received.payload)}')
+
+// Reply to a message
+// client1.reply_msg(
+// 	id:         received.id
+// 	public_key: received.src_pk
+// 	payload:    'Got your message!'
+// 	topic:      'greetings'
+// )!
+
+// // // Check message status
+// // status := client.get_msg_status(msg.id)!
+// // println('Message status: ${status.state}')
+// // println('Created at: ${status.created}')
+// // println('Expires at: ${status.deadline}')

examples/develop/gittools/gittools_example.vsh

@@ -1,18 +0,0 @@
-#!/usr/bin/env -S v -n -w -gc none  -cc tcc -d use_openssl -enable-globals run
-
-import freeflowuniverse.herolib.develop.gittools
-import freeflowuniverse.herolib.osal
-import time
-
-mut gs_default := gittools.new()!
-
-println(gs_default)
-
-// // Initializes the Git structure with the coderoot path.
-// coderoot := '/tmp/code'
-// mut gs_tmo := gittools.new(coderoot: coderoot)!
-
-// // Retrieve the specified repository.
-// mut repo := gs_default.get_repo(name: 'herolib')!
-
-// println(repo)

examples/develop/gittools/gittools_path_get.vsh

@@ -0,0 +1,14 @@
+#!/usr/bin/env -S v -n -w -gc none  -cc tcc -d use_openssl -enable-globals run
+
+import freeflowuniverse.herolib.develop.gittools
+import freeflowuniverse.herolib.osal
+import time
+
+mut gs := gittools.new()!
+mydocs_path := gs.get_path(
+	pull:  true
+	reset: false
+	url:   'https://git.ourworld.tf/tfgrid/info_docs_depin/src/branch/main/docs'
+)!
+
+println(mydocs_path)

examples/installers/coredns.vsh

@@ -1,5 +1,8 @@
 #!/usr/bin/env -S v -n -w -gc none  -cc tcc -d use_openssl -enable-globals run
 
 import freeflowuniverse.herolib.installers.infra.coredns as coredns_installer
+import freeflowuniverse.herolib.osal
 
-coredns_installer.install()!
+// coredns_installer.delete()!
+mut installer := coredns_installer.get()!
+installer.build()!

examples/installers/mycelium.vsh

@@ -1,5 +1,40 @@
 #!/usr/bin/env -S v -n -w -gc none  -cc tcc -d use_openssl -enable-globals run
 
 import freeflowuniverse.herolib.installers.net.mycelium as mycelium_installer
+import freeflowuniverse.herolib.clients.mycelium
 
-mycelium_installer.start()!
+mut installer := mycelium_installer.get()!
+installer.start()!
+
+mut r := mycelium.inspect()!
+println(r)
+
+mut client := mycelium.get()!
+
+// Send a message to a node by public key
+// Parameters: public_key, payload, topic, wait_for_reply
+msg := client.send_msg('abc123...', // destination public key
+ 'Hello World', // message payload
+ 'greetings', // optional topic
+ true // wait for reply
+ )!
+println('Sent message ID: ${msg.id}')
+
+// Receive messages
+// Parameters: wait_for_message, peek_only, topic_filter
+received := client.receive_msg(true, false, 'greetings')!
+println('Received message from: ${received.src_pk}')
+println('Message payload: ${received.payload}')
+
+// Reply to a message
+client.reply_msg(received.id, // original message ID
+ received.src_pk, // sender's public key
+ 'Got your message!', // reply payload
+ 'greetings' // topic
+ )!
+
+// Check message status
+status := client.get_msg_status(msg.id)!
+println('Message status: ${status.state}')
+println('Created at: ${status.created}')
+println('Expires at: ${status.deadline}')

examples/installers/traefik.vsh

@@ -0,0 +1,12 @@
+#!/usr/bin/env -S v -n -w -gc none  -cc tcc -d use_openssl -enable-globals run
+
+import os
+import freeflowuniverse.herolib.installers.web.traefik as traefik_installer
+
+traefik_installer.delete()!
+mut installer := traefik_installer.get()!
+
+installer.password = 'planet'
+traefik_installer.set(installer)!
+
+installer.start()!

examples/installers/zinit_installer.vsh

@@ -0,0 +1,6 @@
+#!/usr/bin/env -S v -n -w -gc none  -cc tcc -d use_openssl -enable-globals run
+
+import freeflowuniverse.herolib.installers.sysadmintools.zinit as zinit_installer
+
+mut installer := zinit_installer.get()!
+installer.start()!

examples/osal/tun.vsh

@@ -0,0 +1,24 @@
+#!/usr/bin/env -S v -n -w -gc none  -cc tcc -d use_openssl -enable-globals run
+
+import freeflowuniverse.herolib.osal.tun
+
+// Check if TUN is available
+if available := tun.available() {
+	if available {
+		println('TUN is available on this system')
+
+		// Get a free TUN interface name
+		if interface_name := tun.free() {
+			println('Found free TUN interface: ${interface_name}')
+
+			// Example: Now you could use this interface name
+			// to set up your tunnel
+		} else {
+			println('Error finding free interface: ${err}')
+		}
+	} else {
+		println('TUN is not available on this system')
+	}
+} else {
+	println('Error checking TUN availability: ${err}')
+}

examples/virt/podman_buildah/.gitignore

@@ -1 +1,4 @@
 buildah_example
+buildah_run_clean
+buildah_run_mdbook
+buildah_run

examples/virt/podman_buildah/buildah_example.vsh

@@ -16,13 +16,13 @@ podman_installer0.install()!
 
 mut engine := herocontainers.new(install: true, herocompile: false)!
 
-engine.reset_all()!
+// engine.reset_all()!
 
-mut builder_gorust := engine.builder_go_rust()!
+// mut builder_gorust := engine.builder_go_rust()!
 
 // will build nodejs, python build & herolib, hero
 // mut builder_hero := engine.builder_hero(reset:true)!
 
 // mut builder_web := engine.builder_heroweb(reset:true)!
 
-builder_gorust.shell()!
+// builder_gorust.shell()!

examples/virt/podman_buildah/buildah_run.vsh

@@ -7,14 +7,22 @@ import freeflowuniverse.herolib.core.base
 import time
 import os
 
-mut pm := herocontainers.new(herocompile: true, install: false)!
+// herocompile means we do it for the host system
+mut pm := herocontainers.new(herocompile: false, install: false)!
 
-mut mybuildcontainer := pm.builder_get('builder_heroweb')!
+// pm.builder_base(reset:true)!
+
+mut builder := pm.builder_get('base')!
+builder.shell()!
+
+println(builder)
+
+// builder.install_zinit()!
 
 // bash & python can be executed directly in build container
 
 // any of the herocommands can be executed like this
-mybuildcontainer.run(cmd: 'installers -n heroweb', runtime: .herocmd)!
+// mybuildcontainer.run(cmd: 'installers -n heroweb', runtime: .herocmd)!
 
 // //following will execute heroscript in the buildcontainer
 // mybuildcontainer.run(

examples/webtools/docusaurus/docusaurus_example.vsh

@@ -5,16 +5,15 @@ import freeflowuniverse.herolib.web.docusaurus
 
 // Create a new docusaurus factory
 mut docs := docusaurus.new(
-    // build_path: '/tmp/docusaurus_build'
+	build_path: '/tmp/docusaurus_build'
 )!
 
 // Create a new docusaurus site
 mut site := docs.dev(
-    url:'https://git.ourworld.tf/despiegk/docs_kristof'
+	url: 'https://git.ourworld.tf/despiegk/docs_kristof'
 )!
 
-
-//FOR FUTURE TO ADD CONTENT FROM DOCTREE
+// FOR FUTURE TO ADD CONTENT FROM DOCTREE
 
 // Create a doctree for content
 // mut tree := doctree.new(name: 'content')!
@@ -34,10 +33,10 @@ mut site := docs.dev(
 // )!
 
 // Build the docusaurus site
-//site.build()!
+// site.build()!
 
 // Generate the static site
-//site.generate()!
+// site.generate()!
 
 // Optionally open the site in a browser
 // site.open()!

install_hero.sh

@@ -4,7 +4,7 @@ set -e
 
 os_name="$(uname -s)"
 arch_name="$(uname -m)"
-version='1.0.7'
+version='1.0.13'
 
 
 # Base URL for GitHub releases

lib/clients/livekit/access_token.v

@@ -0,0 +1,153 @@
+module livekit
+
+// import time
+// import rand
+// import crypto.hmac
+// import crypto.sha256
+// import encoding.base64
+// import json
+
+// // Define AccessTokenOptions struct
+// pub struct AccessTokenOptions {
+// 	pub mut:
+// 		ttl      int | string // TTL in seconds or a time span (e.g., '2d', '5h')
+// 		name     string // Display name for the participant
+// 		identity string // Identity of the user
+// 		metadata string // Custom metadata to be passed to participants
+// }
+
+// // Struct representing grants
+// pub struct ClaimGrants {
+// pub mut:
+// 		video     VideoGrant
+// 		iss string
+// 		exp i64
+// 		nbf int
+// 		sub string
+// 		name      string
+// }
+
+// // VideoGrant struct placeholder
+// pub struct VideoGrant {
+// pub mut:
+// 		room       string
+// 		room_join  bool @[json: 'roomJoin']
+// 		can_publish bool @[json: 'canPublish']
+// 		can_publish_data bool @[json: 'canPublishData']
+// 		can_subscribe bool @[json: 'canSubscribe']
+// }
+
+// // SIPGrant struct placeholder
+// struct SIPGrant {}
+
+// // AccessToken class
+// pub struct AccessToken {
+// 	mut:
+// 		api_key    string
+// 		api_secret string
+// 		grants     ClaimGrants
+// 		identity   string
+// 		ttl        int | string
+// }
+
+// // Constructor for AccessToken
+// pub fn new_access_token(api_key string, api_secret string, options AccessTokenOptions) !AccessToken {
+// 	if api_key == '' || api_secret == '' {
+// 		return error('API key and API secret must be set')
+// 	}
+
+// 	ttl := if options.ttl is int { options.ttl } else { 21600 } // Default TTL of 6 hours (21600 seconds)
+
+// 	return AccessToken{
+// 		api_key: api_key
+// 		api_secret: api_secret
+// 		identity: options.identity
+// 		ttl: ttl
+// 		grants: ClaimGrants{
+// 			exp: time.now().unix()+ttl
+// 			iss: api_key
+// 			sub: options.name
+// 			name: options.name
+// 		}
+// 	}
+// }
+
+// // Method to add a video grant to the token
+// pub fn (mut token AccessToken) add_video_grant(grant VideoGrant) {
+// 	token.grants.video = grant
+// }
+
+
+// // Method to generate a JWT token
+// pub fn (token AccessToken) to_jwt() !string {
+// 	// Create JWT payload
+// 	payload := json.encode(token.grants)
+
+// 	println('payload: ${payload}')
+
+// 	// Create JWT header
+// 	header := '{"alg":"HS256","typ":"JWT"}'
+
+// 	// Encode header and payload in base64
+// 	header_encoded := base64.url_encode_str(header)
+// 	payload_encoded := base64.url_encode_str(payload)
+
+// 	// Create the unsigned token
+// 	unsigned_token := '${header_encoded}.${payload_encoded}'
+
+// 	// Create the HMAC-SHA256 signature
+// 	signature := hmac.new(token.api_secret.bytes(), unsigned_token.bytes(), sha256.sum, sha256.block_size)
+
+// 	// Encode the signature in base64
+// 	signature_encoded := base64.url_encode(signature)
+
+// 	// Create the final JWT
+// 	jwt := '${unsigned_token}.${signature_encoded}'
+// 	return jwt
+// }
+
+// // TokenVerifier class
+// pub struct TokenVerifier {
+// 	api_key    string
+// 	api_secret string
+// }
+
+// // Constructor for TokenVerifier
+// pub fn new_token_verifier(api_key string, api_secret string) !TokenVerifier {
+// 	if api_key == '' || api_secret == '' {
+// 		return error('API key and API secret must be set')
+// 	}
+// 	return TokenVerifier{
+// 		api_key: api_key
+// 		api_secret: api_secret
+// 	}
+// }
+
+// // Method to verify the JWT token
+// pub fn (verifier TokenVerifier) verify(token string) !ClaimGrants {
+// 	// Split the token into parts
+// 	parts := token.split('.')
+// 	if parts.len != 3 {
+// 		return error('Invalid token')
+// 	}
+
+// 	// Decode header, payload, and signature
+// 	payload_encoded := parts[1]
+// 	signature_encoded := parts[2]
+
+// 	// Recompute the HMAC-SHA256 signature
+// 	unsigned_token := '${parts[0]}.${parts[1]}'
+// 	expected_signature := hmac.new(verifier.api_secret.bytes(), unsigned_token.bytes(), sha256.sum, sha256.block_size)
+// 	expected_signature_encoded := base64.url_encode(expected_signature)
+
+// 	// Verify the signature
+// 	if signature_encoded != expected_signature_encoded {
+// 		return error('Invalid token signature')
+// 	}
+
+// 	// Decode the payload
+// 	payload_json := base64.url_decode_str(payload_encoded)
+
+// 	// Parse and return the claims as ClaimGrants
+// 	return json.decode(ClaimGrants, payload_json)
+// }

lib/clients/livekit/server_client.v

@@ -0,0 +1,199 @@
+module livekit
+
+import net.http
+import json
+
+// // pub struct Client {
+// // pub:
+// // 	host  string
+// // 	token string
+// // }
+
+// // pub struct Room {
+// // pub mut:
+// // 	sid              string
+// // 	name             string
+// // 	empty_timeout    string
+// // 	max_participants string
+// // 	creation_time    string
+// // 	turn_password    string
+// // 	metadata         string
+// // 	num_participants u32
+// // 	active_recording bool
+// // }
+
+// pub struct ParticipantInfo {
+// pub mut:
+// 	sid          string
+// 	identity     string
+// 	name         string
+// 	state        string
+// 	tracks       []TrackInfo
+// 	metadata     string
+// 	joined_at    i64
+// 	permission   ParticipantPermission
+// 	is_publisher bool
+// }
+
+// pub struct TrackInfo {
+// pub mut:
+// 	sid         string
+// 	typ         string @[json: 'type']
+// 	source      string
+// 	name        string
+// 	mime_type   string
+// 	muted       bool
+// 	width       u32
+// 	height      u32
+// 	simulcast   bool
+// 	disable_dtx bool
+// 	layers      []VideoLayer
+// }
+
+// pub struct ParticipantPermission {
+// pub mut:
+// 	can_subscribe    bool
+// 	can_publish      bool
+// 	can_publish_data bool
+// }
+
+// pub struct VideoLayer {
+// pub mut:
+// 	quality string
+// 	width   u32
+// 	height  u32
+// }
+
+// // Helper method to make POST requests to LiveKit API
+// fn (client Client) make_post_request(url string, body string) !http.Response {
+// 	mut headers := http.new_header()
+// 	headers.add_custom('Authorization', 'Bearer ${client.token}')!
+// 	headers.add_custom('Content-Type', 'application/json')!
+
+// 	req := http.Request{
+// 		method: http.Method.post
+// 		url:    url
+// 		data:   body
+// 		header: headers
+// 	}
+// 	return req.do()!
+// }
+
+// pub struct CreateRoomArgs {
+// pub:
+// 	name string
+// 	empty_timeout u32
+// 	max_participants u32
+// 	metadata string
+// }
+
+// // RoomService API methods
+// pub fn (client Client) create_room(args CreateRoomArgs) !Room {
+// 	body := json.encode(args)
+// 	url := '${client.host}/twirp/livekit.RoomService/CreateRoom'
+// 	response := client.make_post_request(url, body)!
+
+// 	return json.decode(Room, response.body)!
+// }
+
+// // pub fn (client Client) list_rooms(names []string) ![]Room {
+// // 	body := json.encode({
+// // 		'names': names
+// // 	})
+// // 	url := '${client.host}/twirp/livekit.RoomService/ListRooms'
+// // 	response := client.make_post_request(url, body)!
+
+// // 	return json.decode([]Room, response.body)!
+// // }
+
+// pub fn (client Client) delete_room(room_name string) ! {
+// 	body := json.encode({
+// 		'room': room_name
+// 	})
+// 	url := '${client.host}/twirp/livekit.RoomService/DeleteRoom'
+// 	_ := client.make_post_request(url, body)!
+// }
+
+// pub fn (client Client) list_participants(room_name string) ![]ParticipantInfo {
+// 	body := json.encode({
+// 		'room': room_name
+// 	})
+// 	url := '${client.host}/twirp/livekit.RoomService/ListParticipants'
+// 	response := client.make_post_request(url, body)!
+
+// 	return json.decode([]ParticipantInfo, response.body)!
+// }
+
+// pub fn (client Client) get_participant(room_name string, identity string) !ParticipantInfo {
+// 	body := json.encode({
+// 		'room':     room_name
+// 		'identity': identity
+// 	})
+// 	url := '${client.host}/twirp/livekit.RoomService/GetParticipant'
+// 	response := client.make_post_request(url, body)!
+
+// 	return json.decode(ParticipantInfo, response.body)!
+// }
+
+// pub fn (client Client) remove_participant(room_name string, identity string) ! {
+// 	body := json.encode({
+// 		'room':     room_name
+// 		'identity': identity
+// 	})
+// 	url := '${client.host}/twirp/livekit.RoomService/RemoveParticipant'
+// 	_ := client.make_post_request(url, body)!
+// }
+
+// pub struct MutePublishedTrackArgs {
+// pub:
+// 	room_name string
+// 	identity string
+// 	track_sid string
+// 	muted bool
+// }
+
+// pub fn (client Client) mute_published_track(args MutePublishedTrackArgs) ! {
+// 	body := json.encode(args)
+// 	url := '${client.host}/twirp/livekit.RoomService/MutePublishedTrack'
+// 	_ := client.make_post_request(url, body)!
+// }
+
+// pub struct UpdateParticipantArgs {
+// pub:
+// 	room_name string @[json: 'room']
+// 	identity string
+// 	metadata string
+// 	permission ParticipantPermission
+// }
+
+// pub fn (client Client) update_participant(args UpdateParticipantArgs) ! {
+// 	body := json.encode(args)
+// 	url := '${client.host}/twirp/livekit.RoomService/UpdateParticipant'
+// 	_ := client.make_post_request(url, body)!
+// }
+
+// pub struct UpdateRoomMetadataArgs {
+// pub:
+// 	room_name string @[json: 'room']
+// 	metadata string
+// }
+
+// pub fn (client Client) update_room_metadata(args UpdateRoomMetadataArgs) ! {
+// 	body := json.encode(args)
+// 	url := '${client.host}/twirp/livekit.RoomService/UpdateRoomMetadata'
+// 	_ := client.make_post_request(url, body)!
+// }
+
+// pub struct SendDataArgs {
+// pub:
+// 	room_name string @[json: 'room']
+// 	data []u8
+// 	kind string
+// 	destination_identities []string
+// }
+
+// pub fn (client Client) send_data(args SendDataArgs) ! {
+// 	body := json.encode(args)
+// 	url := '${client.host}/twirp/livekit.RoomService/SendData'
+// 	_ := client.make_post_request(url, body)!
+// }

lib/clients/mycelium/mycelium.v

@@ -1,39 +1,65 @@
 module mycelium
 
 import json
+import encoding.base64
 import freeflowuniverse.herolib.core.httpconnection
 
+// Represents a destination for a message, can be either IP or public key
 pub struct MessageDestination {
 pub:
-	pk string
+	ip string @[omitempty] // IP in the subnet of the receiver node
+	pk string @[omitempty] // hex encoded public key of the receiver node
 }
 
+// Body of a message to be sent
 pub struct PushMessageBody {
 pub:
 	dst     MessageDestination
-	payload string
+	topic   ?string // optional message topic
+	payload string  // base64 encoded message
 }
 
+// Response containing message ID after pushing
+pub struct PushMessageResponseId {
+pub:
+	id string // hex encoded message ID
+}
+
+// A message received by the system
 pub struct InboundMessage {
 pub:
 	id      string
-	src_ip  string @[json: 'srcIP']
-	src_pk  string @[json: 'srcPk']
-	dst_ip  string @[json: 'dstIp']
-	dst_pk  string @[json: 'dstPk']
-	payload string
+	src_ip  string @[json: 'srcIp'] // Sender overlay IP address
+	src_pk  string @[json: 'srcPk'] // Sender public key, hex encoded
+	dst_ip  string @[json: 'dstIp'] // Receiver overlay IP address
+	dst_pk  string @[json: 'dstPk'] // Receiver public key, hex encoded
+	topic   string // Optional message topic
+	payload string // Message payload, base64 encoded
 }
 
+// Information about an outbound message
 pub struct MessageStatusResponse {
 pub:
-	id       string
-	dst      string
-	state    string
-	created  string
-	deadline string
-	msg_len  string @[json: 'msgLen']
+	dst      string // IP address of receiving node
+	state    string // pending, received, read, aborted or sending object
+	created  i64    // Unix timestamp of creation
+	deadline i64    // Unix timestamp of expiry
+	msg_len  int @[json: 'msgLen'] // Length in bytes
 }
 
+// General information about a node
+pub struct Info {
+pub:
+	node_subnet string @[json: 'nodeSubnet'] // subnet owned by node
+}
+
+// Response containing public key for a node IP
+pub struct PublicKeyResponse {
+pub:
+	node_pub_key string @[json: 'NodePubKey'] // hex encoded public key
+}
+
+// Get connection to mycelium server
 pub fn (mut self Mycelium) connection() !&httpconnection.HTTPConnection {
 	mut c := self.conn or {
 		mut c2 := httpconnection.new(
@@ -47,30 +73,63 @@ pub fn (mut self Mycelium) connection() !&httpconnection.HTTPConnection {
 	return c
 }
 
-pub fn (mut self Mycelium) send_msg(pk string, payload string, wait bool) !InboundMessage {
+@[params]
+pub struct SendMessageArgs {
+pub mut:
+	public_key string @[required]
+	payload    string @[required]
+	topic      ?string
+	wait       bool
+}
+
+// Send a message to a node identified by public key
+pub fn (mut self Mycelium) send_msg(args SendMessageArgs) !InboundMessage {
 	mut conn := self.connection()!
-	mut params := {
-		'dst':     json.encode(MessageDestination{ pk: pk })
-		'payload': payload
+	mut body := PushMessageBody{
+		dst:     MessageDestination{
+			pk: args.public_key
+			ip: ''
+		}
+		payload: base64.encode_str(args.payload)
+		topic:   if v := args.topic {
+			base64.encode_str(v)
+		} else {
+			none
+		}
 	}
-	mut prefix := ''
-	if wait {
-		prefix = '?reply_timeout=120'
+	mut prefix := '/api/v1/messages'
+	if args.wait {
+		prefix += '?reply_timeout=120'
 	}
 	return conn.post_json_generic[InboundMessage](
 		method:     .post
 		prefix:     prefix
-		params:     params
+		data:       json.encode(body)
 		dataformat: .json
 	)!
 }
 
-pub fn (mut self Mycelium) receive_msg(wait bool) !InboundMessage {
+@[params]
+pub struct ReceiveMessageArgs {
+pub mut:
+	topic ?string
+	wait  bool
+	peek  bool
+}
+
+// Receive a message from the queue
+pub fn (mut self Mycelium) receive_msg(args ReceiveMessageArgs) !InboundMessage {
 	mut conn := self.connection()!
-	mut prefix := ''
-	if wait {
-		prefix = '?timeout=60'
+	mut prefix := '/api/v1/messages?peek=${args.peek}&'
+
+	if args.wait {
+		prefix += 'timeout=120&'
 	}
+
+	if v := args.topic {
+		prefix += 'topic=${base64.encode_str(v)}'
+	}
+
 	return conn.get_json_generic[InboundMessage](
 		method:     .get
 		prefix:     prefix
@@ -78,17 +137,9 @@ pub fn (mut self Mycelium) receive_msg(wait bool) !InboundMessage {
 	)!
 }
 
-pub fn (mut self Mycelium) receive_msg_opt(wait bool) ?InboundMessage {
-	mut conn := self.connection()!
-	mut prefix := ''
-	if wait {
-		prefix = '?timeout=60'
-	}
-	res := conn.get_json_generic[InboundMessage](
-		method:     .get
-		prefix:     prefix
-		dataformat: .json
-	) or {
+// Optional version of receive_msg that returns none on 204
+pub fn (mut self Mycelium) receive_msg_opt(args ReceiveMessageArgs) ?InboundMessage {
+	res := self.receive_msg(args) or {
 		if err.msg().contains('204') {
 			return none
 		}
@@ -97,25 +148,62 @@ pub fn (mut self Mycelium) receive_msg_opt(wait bool) ?InboundMessage {
 	return res
 }
 
+// Get status of a message by ID
 pub fn (mut self Mycelium) get_msg_status(id string) !MessageStatusResponse {
 	mut conn := self.connection()!
 	return conn.get_json_generic[MessageStatusResponse](
 		method:     .get
-		prefix:     'status/${id}'
+		prefix:     '/api/v1/messages/status/${id}'
 		dataformat: .json
 	)!
 }
 
-pub fn (mut self Mycelium) reply_msg(id string, pk string, payload string) ! {
+@[params]
+pub struct ReplyMessageArgs {
+pub mut:
+	id         string @[required]
+	public_key string @[required]
+	payload    string @[required]
+	topic      ?string
+}
+
+// Reply to a message
+pub fn (mut self Mycelium) reply_msg(args ReplyMessageArgs) ! {
 	mut conn := self.connection()!
-	mut params := {
-		'dst':     json.encode(MessageDestination{ pk: pk })
-		'payload': payload
+	mut body := PushMessageBody{
+		dst:     MessageDestination{
+			pk: args.public_key
+			ip: ''
+		}
+		payload: base64.encode_str(args.payload)
+		topic:   if v := args.topic { base64.encode_str(v) } else { none }
 	}
-	conn.post_json_generic[json.Any](
+	_ := conn.post_json_str(
 		method:     .post
-		prefix:     'reply/${id}'
-		params:     params
+		prefix:     '/api/v1/messages/reply/${args.id}'
+		data:       json.encode(body)
+		dataformat: .json
+	)!
+}
+
+// curl -v -H 'Content-Type: application/json' -d '{"dst": {"pk": "be4bf135d60b7e43a46be1ad68f955cdc1209a3c55dc30d00c4463b1dace4377"}, "payload": "xuV+"}' http://localhost:8989/api/v1/messages\
+
+// Get node info
+pub fn (mut self Mycelium) get_info() !Info {
+	mut conn := self.connection()!
+	return conn.get_json_generic[Info](
+		method:     .get
+		prefix:     '/api/v1/admin'
+		dataformat: .json
+	)!
+}
+
+// Get public key for a node IP
+pub fn (mut self Mycelium) get_pubkey_from_ip(ip string) !PublicKeyResponse {
+	mut conn := self.connection()!
+	return conn.get_json_generic[PublicKeyResponse](
+		method:     .get
+		prefix:     '/api/v1/pubkey/${ip}'
 		dataformat: .json
 	)!
 }

lib/clients/mycelium/mycelium_check.v

@@ -0,0 +1,71 @@
+module mycelium
+
+import freeflowuniverse.herolib.osal
+import freeflowuniverse.herolib.core
+import freeflowuniverse.herolib.installers.lang.rust
+import freeflowuniverse.herolib.ui.console
+import freeflowuniverse.herolib.core.texttools
+import freeflowuniverse.herolib.osal.screen
+import freeflowuniverse.herolib.ui
+import freeflowuniverse.herolib.sysadmin.startupmanager
+import os
+import time
+import json
+
+pub fn check() bool {
+	// if core.is_osx()! {
+	// 	mut scr := screen.new(reset: false) or {return False}
+	// 	name := 'mycelium'
+	// 	if !scr.exists(name) {
+	// 		return false
+	// 	}
+	// }
+
+	// if !(osal.process_exists_byname('mycelium') or {return False}) {
+	// 	return false
+	// }
+
+	// TODO: might be dangerous if that one goes out
+	ping_result := osal.ping(address: '40a:152c:b85b:9646:5b71:d03a:eb27:2462', retry: 2) or {
+		return false
+	}
+	if ping_result == .ok {
+		console.print_debug('could reach 40a:152c:b85b:9646:5b71:d03a:eb27:2462')
+		return true
+	}
+	console.print_stderr('could not reach 40a:152c:b85b:9646:5b71:d03a:eb27:2462')
+	return false
+}
+
+pub struct MyceliumInspectResult {
+pub:
+	public_key string @[json: publicKey]
+	address    string
+}
+
+@[params]
+pub struct MyceliumInspectArgs {
+pub:
+	key_file_path string = '/root/hero/cfg/priv_key.bin'
+}
+
+pub fn inspect(args MyceliumInspectArgs) !MyceliumInspectResult {
+	command := 'mycelium inspect --key-file ${args.key_file_path} --json'
+	result := os.execute(command)
+
+	if result.exit_code != 0 {
+		return error('Command failed: ${result.output}')
+	}
+
+	inspect_result := json.decode(MyceliumInspectResult, result.output) or {
+		return error('Failed to parse JSON: ${err}')
+	}
+
+	return inspect_result
+}
+
+// if returns empty then probably mycelium is not installed
+pub fn ipaddr() string {
+	r := inspect() or { MyceliumInspectResult{} }
+	return r.address
+}

lib/clients/mycelium/mycelium_factory_.v

@@ -2,8 +2,6 @@ module mycelium
 
 import freeflowuniverse.herolib.core.base
 import freeflowuniverse.herolib.core.playbook
-import freeflowuniverse.herolib.ui.console
-import freeflowuniverse.herolib.data.encoderhero
 
 __global (
 	mycelium_global  map[string]&Mycelium
@@ -12,35 +10,71 @@ __global (
 
 /////////FACTORY
 
-// set the model in mem and the config on the filesystem
+@[params]
+pub struct ArgsGet {
+pub mut:
+	name string
+}
+
+fn args_get(args_ ArgsGet) ArgsGet {
+	mut args := args_
+	if args.name == '' {
+		args.name = 'default'
+	}
+	return args
+}
+
+pub fn get(args_ ArgsGet) !&Mycelium {
+	mut context := base.context()!
+	mut args := args_get(args_)
+	mut obj := Mycelium{}
+	if args.name !in mycelium_global {
+		if !exists(args)! {
+			set(obj)!
+		} else {
+			heroscript := context.hero_config_get('mycelium', args.name)!
+			mut obj_ := heroscript_loads(heroscript)!
+			set_in_mem(obj_)!
+		}
+	}
+	return mycelium_global[args.name] or {
+		println(mycelium_global)
+		// bug if we get here because should be in globals
+		panic('could not get config for mycelium with name, is bug:${args.name}')
+	}
+}
+
+// register the config for the future
 pub fn set(o Mycelium) ! {
+	set_in_mem(o)!
+	mut context := base.context()!
+	heroscript := heroscript_dumps(o)!
+	context.hero_config_set('mycelium', o.name, heroscript)!
+}
+
+// does the config exists?
+pub fn exists(args_ ArgsGet) !bool {
+	mut context := base.context()!
+	mut args := args_get(args_)
+	return context.hero_config_exists('mycelium', args.name)
+}
+
+pub fn delete(args_ ArgsGet) ! {
+	mut args := args_get(args_)
+	mut context := base.context()!
+	context.hero_config_delete('mycelium', args.name)!
+	if args.name in mycelium_global {
+		// del mycelium_global[args.name]
+	}
+}
+
+// only sets in mem, does not set as config
+fn set_in_mem(o Mycelium) ! {
 	mut o2 := obj_init(o)!
 	mycelium_global[o.name] = &o2
 	mycelium_default = o.name
 }
 
-// check we find the config on the filesystem
-pub fn exists(args_ ArgsGet) bool {
-	mut model := args_get(args_)
-	mut context := base.context() or { panic('bug') }
-	return context.hero_config_exists('mycelium', model.name)
-}
-
-// load the config error if it doesn't exist
-pub fn load(args_ ArgsGet) ! {
-	mut model := args_get(args_)
-	mut context := base.context()!
-	mut heroscript := context.hero_config_get('mycelium', model.name)!
-	play(heroscript: heroscript)!
-}
-
-// save the config to the filesystem in the context
-pub fn save(o Mycelium) ! {
-	mut context := base.context()!
-	heroscript := encoderhero.encode[Mycelium](o)!
-	context.hero_config_set('mycelium', model.name, heroscript)!
-}
-
 @[params]
 pub struct PlayArgs {
 pub mut:
@@ -50,21 +84,28 @@ pub mut:
 }
 
 pub fn play(args_ PlayArgs) ! {
-	mut model := args_
+	mut args := args_
 
-	if model.heroscript == '' {
-		model.heroscript = heroscript_default()!
-	}
-	mut plbook := model.plbook or { playbook.new(text: model.heroscript)! }
+	mut plbook := args.plbook or { playbook.new(text: args.heroscript)! }
 
-	mut configure_actions := plbook.find(filter: 'mycelium.configure')!
-	if configure_actions.len > 0 {
-		for config_action in configure_actions {
-			mut p := config_action.params
-			mycfg := cfg_play(p)!
-			console.print_debug('install action mycelium.configure\n${mycfg}')
-			set(mycfg)!
-			save(mycfg)!
+	mut install_actions := plbook.find(filter: 'mycelium.configure')!
+	if install_actions.len > 0 {
+		for install_action in install_actions {
+			heroscript := install_action.heroscript()
+			mut obj2 := heroscript_loads(heroscript)!
+			set(obj2)!
 		}
 	}
 }
+
+// switch instance to be used for mycelium
+pub fn switch(name string) {
+	mycelium_default = name
+}
+
+// helpers
+
+@[params]
+pub struct DefaultConfigArgs {
+	instance string = 'default'
+}

lib/clients/mycelium/mycelium_model.v

@@ -1,39 +1,33 @@
 module mycelium
 
-import freeflowuniverse.herolib.data.paramsparser
 import freeflowuniverse.herolib.core.httpconnection
-import os
+import freeflowuniverse.herolib.data.encoderhero
 
 pub const version = '0.0.0'
 const singleton = true
 const default = true
 
-pub fn heroscript_default() !string {
-	heroscript := "
-    !!mycelium.configure 
-        name:'mycelium'
-        "
-	return heroscript
-}
-
 @[heap]
 pub struct Mycelium {
 pub mut:
 	name       string = 'default'
-	server_url string
-	conn       ?&httpconnection.HTTPConnection
+	server_url string = 'http://localhost:8989'
+	conn       ?&httpconnection.HTTPConnection @[skip; str: skip]
 }
 
-fn cfg_play(p paramsparser.Params) ! {
-	mut mycfg := Mycelium{
-		name:       p.get_default('name', 'default')!
-		server_url: p.get_default('server_url', 'http://localhost:8989/api/v1/messages')!
-	}
-	set(mycfg)!
+// your checking & initialization code if needed
+fn obj_init(mycfg_ Mycelium) !Mycelium {
+	mut mycfg := mycfg_
+	return mycfg
 }
 
-fn obj_init(obj_ Mycelium) !Mycelium {
-	// never call get here, only thing we can do here is work on object itself
-	mut obj := obj_
+/////////////NORMALLY NO NEED TO TOUCH
+
+pub fn heroscript_dumps(obj Mycelium) !string {
+	return encoderhero.encode[Mycelium](obj)!
+}
+
+pub fn heroscript_loads(heroscript string) !Mycelium {
+	mut obj := encoderhero.decode[Mycelium](heroscript)!
 	return obj
 }

lib/clients/mycelium/openapi.yaml

@@ -0,0 +1,602 @@
+openapi: 3.0.2
+info:
+  version: '1.0.0' 
+  
+  title: Mycelium management
+  contact:
+    url: 'https://github.com/threefoldtech/mycelium'
+  license:
+    name: Apache 2.0
+    url: 'https://github.com/threefoldtech/mycelium/blob/master/LICENSE'
+  
+  description: |
+    This is the specification of the **mycelium** management API. It is used to perform admin tasks on the system, and
+    to perform administrative duties.
+
+externalDocs:
+  description: For full documentation, check out the mycelium github repo.
+  url: 'https://github.com/threefoldtech/mycelium'
+
+tags:
+  - name: Admin
+    description: Administrative operations
+  - name: Peer
+    description: Operations related to peer management
+  - name: Route
+    description: Operations related to network routes
+  - name: Message
+    description: Operations on the embedded message subsystem
+
+servers:
+  - url: 'http://localhost:8989'
+
+paths:
+  '/api/v1/admin':
+    get:
+      tags:
+        - Admin
+      summary: Get general info about the node
+      description: |
+        Get general info about the node, which is not related to other more specific functionality
+      operationId: getInfo
+      responses:
+        '200':
+          description: Success
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Info'
+
+  '/api/v1/admin/peers':
+    get:
+      tags:
+        - Admin
+        - Peer
+      summary: List known peers
+      description: |
+        List all peers known in the system, and info about their connection.
+        This includes the endpoint, how we know about the peer, the connection state, and if the connection is alive the amount
+        of bytes we've sent to and received from the peer.
+      operationId: getPeers
+      responses:
+        '200':
+          description: Success
+          content:
+            application/json:
+              schema:
+                type: array
+                items:
+                  $ref: '#/components/schemas/PeerStats'
+    post:
+      tags:
+        - Admin
+        - Peer
+      summary: Add a new peer
+      description: |
+        Add a new peer identified by the provided endpoint.
+        The peer is added to the list of known peers. It will eventually be connected
+        to by the standard connection loop of the peer manager. This means that a peer
+        which can't be connected to will stay in the system, as it might be reachable
+        later on.
+      operationId: addPeer
+      responses:
+        '204':
+          description: Peer added
+        '400':
+          description: Malformed endpoint
+          content:
+            text/plain:
+              schema:
+                type: string
+                description: Details about why the endpoint is not valid
+        '409':
+          description: Peer already exists
+          content:
+            text/plain:
+              schema:
+                type: string
+                description: message saying we already know this peer
+
+  '/api/v1/admin/peers/{endpoint}':
+    delete:
+      tags:
+        - Admin
+        - Peer
+      summary: Remove an existing peer
+      description: |
+        Remove an existing peer identified by the provided endpoint.
+        The peer is removed from the list of known peers. If a connection to it
+        is currently active, it will be closed.
+      operationId: deletePeer
+      responses:
+        '204':
+          description: Peer removed
+        '400':
+          description: Malformed endpoint
+          content:
+            text/plain:
+              schema:
+                type: string
+                description: Details about why the endpoint is not valid
+        '404':
+          description: Peer doesn't exist
+          content:
+            text/plain:
+              schema:
+                type: string
+                description: message saying we don't know this peer
+
+  '/api/v1/admin/routes/selected':
+    get:
+      tags:
+        - Admin
+        - Route
+      summary: List all selected routes
+      description: |
+        List all selected routes in the system, and their next hop identifier, metric and sequence number.
+        It is possible for a route to be selected and have an infinite metric. This route will however not forward packets.
+      operationId: getSelectedRoutes
+      responses:
+        '200':
+          description: Success
+          content:
+            application/json:
+              schema:
+                type: array
+                items:
+                  $ref: '#/components/schemas/Route'
+
+  '/api/v1/admin/routes/fallback':
+    get:
+      tags:
+        - Admin
+        - Route
+      summary: List all active fallback routes
+      description: |
+        List all fallback routes in the system, and their next hop identifier, metric and sequence number.
+        These routes are available to be selected in case the selected route for a destination suddenly fails, or gets retracted.
+      operationId: getSelectedRoutes
+      responses:
+        '200':
+          description: Success
+          content:
+            application/json:
+              schema:
+                type: array
+                items:
+                  $ref: '#/components/schemas/Route'
+
+  '/api/v1/messages':
+    get:
+      tags:
+        - Message
+      summary: Get a message from the inbound message queue
+      description: |
+        Get a message from the inbound message queue. By default, the message is removed from the queue and won't be shown again.
+        If the peek query parameter is set to true, the message will be peeked, and the next call to this endpoint will show the same message.
+        This method returns immediately by default: a message is returned if one is ready, and if there isn't nothing is returned. If the timeout
+        query parameter is set, this call won't return for the given amount of seconds, unless a message is received
+      operationId: popMessage
+      parameters:
+        - in: query
+          name: peek
+          required: false
+          schema:
+            type: boolean
+          description: Whether to peek the message or not. If this is true, the message won't be removed from the inbound queue when it is read
+          example: true
+        - in: query
+          name: timeout
+          required: false
+          schema: 
+            type: integer
+            format: int64
+            minimum: 0
+          description: |
+            Amount of seconds to wait for a message to arrive if one is not available. Setting this to 0 is valid and will return
+            a message if present, or return immediately if there isn't
+          example: 60
+        - in: query
+          name: topic 
+          required: false
+          schema: 
+            type: string 
+            format: byte
+            minLength: 0
+            maxLength: 340 
+          description: |
+            Optional filter for loading messages. If set, the system checks if the message has the given string at the start. This way
+            a topic can be encoded.
+          example: example.topic
+      responses:
+        '200':
+          description: Message retrieved
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/InboundMessage'
+        '204':
+          description: No message ready
+    post:
+      tags:
+        - Message
+      summary: Submit a new message to the system.
+      description: |
+        Push a new message to the systems outbound message queue. The system will continuously attempt to send the message until
+        it is either fully transmitted, or the send deadline is expired.
+      operationId: pushMessage
+      parameters:
+        - in: query
+          name: reply_timeout
+          required: false
+          schema: 
+            type: integer
+            format: int64
+            minimum: 0
+          description: |
+            Amount of seconds to wait for a reply to this message to come in. If not set, the system won't wait for a reply and return
+            the ID of the message, which can be used later. If set, the system will wait for at most the given amount of seconds for a reply
+            to come  in. If a reply arrives, it is returned to the client. If not, the message ID is returned for later use.
+          example: 120
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/PushMessageBody'
+      responses:
+        '200':
+          description: We received a reply within the specified timeout
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/InboundMessage'
+
+        '201':
+          description: Message pushed successfully, and not waiting for a reply
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/PushMessageResponseId'
+        '408':
+          description: The system timed out waiting for a reply to the message
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/PushMessageResponseId'
+
+  '/api/v1/messsages/reply/{id}':
+    post:
+      tags:
+        - Message
+      summary: Reply to a message with the given ID
+      description: |
+        Submits a reply message to the system, where ID is an id of a previously received message. If the sender is waiting
+        for a reply, it will bypass the queue of open messages.
+      operationId: pushMessageReply 
+      parameters:
+        - in: path
+          name: id
+          required: true
+          schema:
+            type: string
+            format: hex
+            minLength: 16
+            maxLength: 16
+          example: abcdef0123456789
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/PushMessageBody'
+      responses:
+        '204':
+          description: successfully submitted the reply
+
+  '/api/v1/messages/status/{id}':
+    get:
+      tags:
+        - Message
+      summary: Get the status of an outbound message
+      description: |
+        Get information about the current state of an outbound message. This can be used to check the transmission
+        state, size and destination of the message.
+      operationId: getMessageInfo
+      parameters:
+        - in: path
+          name: id
+          required: true
+          schema:
+            type: string
+            format: hex
+            minLength: 16
+            maxLength: 16
+          example: abcdef0123456789
+      responses:
+        '200':
+          description: Success
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/MessageStatusResponse'
+        '404':
+          description: Message not found
+  
+  '/api/v1/pubkey/{mycelium_ip}':
+    get:
+      summary: Get the pubkey from node ip
+      description: |
+        Get the node's public key from it's IP address.
+      operationId: getPublicKeyFromIp
+      parameters:
+        - in: path
+          name: mycelium_ip
+          required: true
+          schema:
+            type: string
+            format: ipv6
+            example: 5fd:7636:b80:9ad0::1
+      responses:
+        '200':
+          description: Success
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/PublicKeyResponse'
+        '404':
+          description: Public key not found
+
+
+components:
+  schemas:
+    Info:
+      description: General information about a node
+      type: object
+      properties:
+        nodeSubnet:
+          description: The subnet owned by the node and advertised to peers
+          type: string
+          example: 54f:b680:ba6e:7ced::/64
+
+    Endpoint:
+      description: Identification to connect to a peer
+      type: object
+      properties:
+        proto:
+          description: Protocol used
+          type: string
+          enum:
+            - 'tcp'
+            - 'quic'
+          example: tcp
+        socketAddr:
+          description: The socket address used
+          type: string
+          example: 192.0.2.6:9651
+
+    PeerStats:
+      description: Info about a peer
+      type: object
+      properties:
+        endpoint:
+          $ref: '#/components/schemas/Endpoint'
+        type:
+          description: How we know about this peer
+          type: string
+          enum:
+            - 'static'
+            - 'inbound'
+            - 'linkLocalDiscovery'
+          example: static
+        connectionState:
+          description: The current state of the connection to the peer
+          type: string
+          enum:
+            - 'alive'
+            - 'connecting'
+            - 'dead'
+          example: alive
+        txBytes:
+          description: The amount of bytes transmitted to this peer
+          type: integer
+          format: int64
+          minimum: 0
+          example: 464531564
+        rxBytes:
+          description: The amount of bytes received from this peer
+          type: integer
+          format: int64
+          minimum: 0
+          example: 64645089
+
+    Route:
+      description: Information about a route
+      type: object
+      properties:
+        subnet:
+          description: The overlay subnet for which this is the route
+          type: string
+          example: 469:1348:ab0c:a1d8::/64
+        nextHop:
+          description: A way to identify the next hop of the route, where forwarded packets will be sent
+          type: string
+          example: TCP 203.0.113.2:60128 <-> 198.51.100.27:9651
+        metric:
+          description: The metric of the route, an estimation of how long the packet will take to arrive at its final destination
+          oneOf:
+            - description: A finite metric value
+              type: integer
+              format: int32
+              minimum: 0
+              maximum: 65534
+              example: 13
+            - description: An infinite (unreachable) metric. This is always `infinite`
+              type: string
+              example: infinite
+        seqno:
+          description: the sequence number advertised with this route by the source
+          type: integer
+          format: int32
+          minimum: 0
+          maximum: 65535
+          example: 1
+
+    InboundMessage:
+      description: A message received by the system
+      type: object
+      properties:
+        id:
+          description: Id of the message, hex encoded
+          type: string
+          format: hex
+          minLength: 16
+          maxLength: 16
+          example: 0123456789abcdef
+        srcIp:
+          description: Sender overlay IP address
+          type: string
+          format: ipv6
+          example: 449:abcd:0123:defa::1
+        srcPk:
+          description: Sender public key, hex encoded
+          type: string
+          format: hex
+          minLength: 64
+          maxLength: 64
+          example: fedbca9876543210fedbca9876543210fedbca9876543210fedbca9876543210
+        dstIp:
+          description: Receiver overlay IP address
+          type: string
+          format: ipv6
+          example: 34f:b680:ba6e:7ced:355f:346f:d97b:eecb
+        dstPk:
+          description: Receiver public key, hex encoded. This is the public key of the system
+          type: string
+          format: hex
+          minLength: 64
+          maxLength: 64
+          example: 02468ace13579bdf02468ace13579bdf02468ace13579bdf02468ace13579bdf
+        topic:
+          description: An optional message topic
+          type: string
+          format: byte
+          minLength: 0
+          maxLength: 340
+          example: hpV+
+        payload:
+          description: The message payload, encoded in standard alphabet base64
+          type: string
+          format: byte
+          example: xuV+
+
+    PushMessageBody:
+      description: A message to send to a given receiver
+      type: object
+      properties:
+        dst:
+          $ref: '#/components/schemas/MessageDestination'
+        topic:
+          description: An optional message topic
+          type: string
+          format: byte
+          minLength: 0
+          maxLength: 340
+          example: hpV+
+        payload:
+          description: The message to send, base64 encoded
+          type: string
+          format: byte
+          example: xuV+
+
+    MessageDestination:
+      oneOf:
+        - description: An IP in the subnet of the receiver node
+          type: object 
+          properties:
+            ip:
+              description: The target IP of the message
+              format: ipv6
+              example: 449:abcd:0123:defa::1
+        - description: The hex encoded public key of the receiver node
+          type: object
+          properties:
+            pk:
+              description: The hex encoded public key of the target node
+              type: string
+              minLength: 64
+              maxLength: 64
+              example: bb39b4a3a4efd70f3e05e37887677e02efbda14681d0acd3882bc0f754792c32
+
+    PushMessageResponseId:
+      description: The ID generated for a message after pushing it to the system
+      type: object
+      properties:
+        id:
+          description: Id of the message, hex encoded
+          type: string
+          format: hex
+          minLength: 16
+          maxLength: 16
+          example: 0123456789abcdef
+
+    MessageStatusResponse:
+      description: Information about an outbound message
+      type: object
+      properties:
+        dst:
+          description: IP address of the receiving node
+          type: string
+          format: ipv6
+          example: 449:abcd:0123:defa::1
+        state: 
+          $ref: '#/components/schemas/TransmissionState'
+        created:
+          description: Unix timestamp of when this message was created
+          type: integer
+          format: int64
+          example: 1649512789
+        deadline:
+          description: Unix timestamp of when this message will expire. If the message is not received before this, the system will give up
+          type: integer
+          format: int64
+          example: 1649513089
+        msgLen:
+          description: Length of the message in bytes
+          type: integer
+          minimum: 0
+          example: 27
+
+    TransmissionState:
+      description: The state of an outbound message in it's lifetime
+      oneOf:
+        - type: string
+          enum: ['pending', 'received', 'read', 'aborted']
+          example: 'received'
+        - type: object
+          properties:
+            sending:
+              type: object
+              properties:
+                pending:
+                  type: integer
+                  minimum: 0
+                  example: 5
+                sent:
+                  type: integer
+                  minimum: 0
+                  example: 17
+                acked:
+                  type: integer
+                  minimum: 0
+                  example: 3
+      example: 'received'
+
+    PublicKeyResponse:
+      description: Public key requested based on a node's IP 
+      type: object
+      properties:
+        NodePubKey:
+          type: string
+          format: hex
+          minLength: 64
+          maxLength: 64
+          example: 02468ace13579bdf02468ace13579bdf02468ace13579bdf02468ace13579bdf

lib/clients/mycelium/readme.md

@@ -1,6 +1,13 @@
 # Mycelium Client
 
-A V client library for interacting with the Mycelium messaging system. This client provides functionality for sending, receiving, and managing messages through a Mycelium server.
+A V client library for interacting with the Mycelium messaging system. This client provides functionality for configuring and inspecting a Mycelium node.
+
+## Components
+
+The Mycelium integration consists of two main components:
+
+1. **Mycelium Client** (this package) - For interacting with a running Mycelium node
+2. **Mycelium Installer** (in `installers/net/mycelium/`) - For installing and managing Mycelium nodes
 
 ## Configuration
 
@@ -11,131 +18,101 @@ The client can be configured either through V code or using heroscript.
 ```v
 import freeflowuniverse.herolib.clients.mycelium
 
+// Get default client instance
 mut client := mycelium.get()!
 
-// By default connects to http://localhost:8989/api/v1/messages
-// To use a different server:
-mut client := mycelium.get(name: "custom", server_url: "http://myserver:8989/api/v1/messages")!
+// Get named client instance
+mut client := mycelium.get(name: "custom")!
 ```
 
-### Heroscript Configuration
+## Core Functions
 
-```hero
-!!mycelium.configure
-    name:'custom'                                           # optional, defaults to 'default'
-    server_url:'http://myserver:8989/api/v1/messages'      # optional, defaults to localhost:8989
-```
+### Inspect Node
 
-Note: Configuration is not needed if using a locally running Mycelium server with default settings.
-
-## Example Script
-
-Save as `mycelium_example.vsh`:
+Get information about the local Mycelium node:
+
+```v
+import freeflowuniverse.herolib.clients.mycelium
+
+// Get node info including public key and address
+result := mycelium.inspect()!
+println('Public Key: ${result.public_key}')
+println('Address: ${result.address}')
+
+// Get just the IP address
+addr := mycelium.ipaddr()
+println('IP Address: ${addr}')
+```
+
+### Check Node Status
+
+Check if the Mycelium node is running and reachable:
+
+```v
+import freeflowuniverse.herolib.clients.mycelium
+
+is_running := mycelium.check()
+if is_running {
+    println('Mycelium node is running and reachable')
+} else {
+    println('Mycelium node is not running or unreachable')
+}
+```
+
+### Sending and Receiving Messages
+
+The client provides several functions for sending and receiving messages between nodes:
 
 ```v
-#!/usr/bin/env -S v -n -w -gc none  -cc tcc -d use_openssl -enable-globals run
-
 import freeflowuniverse.herolib.clients.mycelium
 
-// Initialize client
 mut client := mycelium.get()!
 
-// Send a message and wait for reply
+// Send a message to a node by public key
+// Parameters: public_key, payload, topic, wait_for_reply
 msg := client.send_msg(
-    pk: "recipient_public_key"
-    payload: "Hello!"
-    wait: true  // wait for reply (timeout 120s)
+    'abc123...', // destination public key
+    'Hello World', // message payload
+    'greetings', // optional topic
+    true // wait for reply
+)!
+println('Sent message ID: ${msg.id}')
+
+// Receive messages
+// Parameters: wait_for_message, peek_only, topic_filter
+received := client.receive_msg(true, false, 'greetings')!
+println('Received message from: ${received.src_pk}')
+println('Message payload: ${received.payload}')
+
+// Reply to a message
+client.reply_msg(
+    received.id, // original message ID
+    received.src_pk, // sender's public key
+    'Got your message!', // reply payload
+    'greetings' // topic
 )!
-println('Message sent with ID: ${msg.id}')
 
 // Check message status
 status := client.get_msg_status(msg.id)!
 println('Message status: ${status.state}')
-
-// Receive messages with timeout
-if incoming := client.receive_msg_opt(wait: true) {
-    println('Received message: ${incoming.payload}')
-    println('From: ${incoming.src_pk}')
-    
-    // Reply to the message
-    client.reply_msg(
-        id: incoming.id
-        pk: incoming.src_pk
-        payload: "Got your message!"
-    )!
-}
+println('Created at: ${status.created}')
+println('Expires at: ${status.deadline}')
 ```
 
-## API Reference
+The messaging API supports:
+- Sending messages to nodes identified by public key
+- Optional message topics for filtering
+- Waiting for replies when sending messages
+- Peeking at messages without removing them from the queue
+- Tracking message delivery status
+- Base64 encoded message payloads for binary data
 
-### Sending Messages
+## Installation and Management
 
-```v
-// Send a message to a specific public key
-// wait=true means wait for reply (timeout 120s)
-msg := client.send_msg(pk: "recipient_public_key", payload: "Hello!", wait: true)!
+For installing and managing Mycelium nodes, use the Mycelium Installer package located in `installers/net/mycelium/`. The installer provides functionality for:
 
-// Get status of a sent message
-status := client.get_msg_status(id: "message_id")!
-```
-
-### Receiving Messages
-
-```v
-// Receive a message (non-blocking)
-msg := client.receive_msg(wait: false)!
-
-// Receive a message with timeout (blocking for 60s)
-msg := client.receive_msg(wait: true)!
-
-// Receive a message (returns none if no message available)
-if msg := client.receive_msg_opt(wait: false) {
-    println('Received: ${msg.payload}')
-}
-```
-
-### Replying to Messages
-
-```v
-// Reply to a specific message
-client.reply_msg(
-    id: "original_message_id",
-    pk: "sender_public_key",
-    payload: "Reply message"
-)!
-```
-
-## Message Types
-
-### InboundMessage
-```v
-struct InboundMessage {
-    id      string
-    src_ip  string
-    src_pk  string
-    dst_ip  string
-    dst_pk  string
-    payload string
-}
-```
-
-### MessageStatusResponse
-```v
-struct MessageStatusResponse {
-    id       string
-    dst      string
-    state    string
-    created  string
-    deadline string
-    msg_len  string
-}
-```
-
-## Heroscript Complete Example
-
-```hero
-!!mycelium.configure
-    name:'mycelium'
-    server_url:'http://localhost:8989/api/v1/messages'
-
-# More heroscript commands can be added here as the API expands
+- Installing Mycelium nodes
+- Starting/stopping nodes
+- Managing node configuration
+- Setting up TUN interfaces
+- Configuring peer connections

lib/code/generator/installer_client/templates/objname_actions.vtemplate

@@ -152,11 +152,16 @@ fn build_() ! {
 	// if core.platform()!= .ubuntu {
 	// 	return error('only support ubuntu for now')
 	// }
-	// golang.install()!
+	
+	//mut g:=golang.get()!
+    //g.install()!
 
+    //console.print_header('build coredns')
+
+    //mut gs := gittools.new(coderoot: '~/code')!
 	// console.print_header('build ${model.name}')
 
-	// gitpath := gittools.get_repo(coderoot: '/tmp/builder', url: url, reset: true, pull: true)!
+	// gitpath := gittools.get_repo(url: url, reset: true, pull: true)!
 
 	// cmd := '
 	// cd ??{gitpath}

lib/core/generator/generic/templates/objname_factory_.vtemplate

@@ -42,8 +42,8 @@ pub fn get(args_ ArgsGet) !&${args.classname}  {
             set(obj)!
         }else{
             heroscript := context.hero_config_get("${args.name}",args.name)!
-            mut obj:=heroscript_loads(heroscript)!
-            set_in_mem(obj)!
+            mut obj_:=heroscript_loads(heroscript)!
+            set_in_mem(obj_)!
         }        
 	}
 	return ${args.name}_global[args.name] or {
@@ -58,14 +58,14 @@ pub fn set(o ${args.classname})! {
     set_in_mem(o)!
     mut context := base.context()!
     heroscript := heroscript_dumps(o)!
-    context.hero_config_set("gitea", o.name, heroscript)!
+    context.hero_config_set("${args.name}", o.name, heroscript)!
 }
 
 //does the config exists?
-pub fn exists(args_ ArgsGet)! {
+pub fn exists(args_ ArgsGet)! bool {
     mut context := base.context()!
     mut args := args_get(args_)
-    return context.hero_config_exists("gitea", args.name)
+    return context.hero_config_exists("${args.name}", args.name)
 }
 
 pub fn delete(args_ ArgsGet)! {

lib/core/herocmds/docusaurus.v

@@ -29,19 +29,37 @@ pub fn cmd_docusaurus(mut cmdroot Command) {
 		description: 'Url where docusaurus source is.'
 	})
 
+	cmd_run.add_flag(Flag{
+		flag:     .string
+		required: false
+		name:     'deploykey'
+		abbrev:   'dk'
+		// default: ''
+		description: 'Path of SSH Key used to deploy.'
+	})	
+
+	cmd_run.add_flag(Flag{
+		flag:     .string
+		required: false
+		name:     'publish'
+		// default: ''
+		description: 'Path where to publish.'
+	})
+
+
 	cmd_run.add_flag(Flag{
 		flag:        .bool
 		required:    false
-		name:        'build'
-		abbrev:      'b'
+		name:        'buildpublish'
+		abbrev:      'bp'
 		description: 'build and publish.'
 	})
 
 	cmd_run.add_flag(Flag{
 		flag:        .bool
 		required:    false
-		name:        'builddev'
-		abbrev:      'bd'
+		name:        'builddevpublish'
+		abbrev:      'bpd'
 		description: 'build dev version and publish.'
 	})
 
@@ -49,7 +67,6 @@ pub fn cmd_docusaurus(mut cmdroot Command) {
 		flag:        .bool
 		required:    false
 		name:        'update'
-		abbrev:      'p'
 		description: 'update your environment the template and the repo you are working on (git pull).'
 	})
 
@@ -67,6 +84,8 @@ pub fn cmd_docusaurus(mut cmdroot Command) {
 fn cmd_docusaurus_execute(cmd Command) ! {
 	mut update := cmd.flags.get_bool('update') or { false }
 	mut url := cmd.flags.get_string('url') or { '' }
+	mut publish_path := cmd.flags.get_string('publish') or { '' }
+	mut deploykey := cmd.flags.get_string('deploykey') or { '' }
 
 	// mut path := cmd.flags.get_string('path') or { '' }
 	// if path == '' {
@@ -74,30 +93,42 @@ fn cmd_docusaurus_execute(cmd Command) ! {
 	// }
 	// path = path.replace('~', os.home_dir())
 
-	mut build := cmd.flags.get_bool('build') or { false }
-	mut builddev := cmd.flags.get_bool('builddev') or { false }
+	mut buildpublish := cmd.flags.get_bool('buildpublish') or { false }
+	mut builddevpublish := cmd.flags.get_bool('builddevpublish') or { false }
 	mut dev := cmd.flags.get_bool('dev') or { false }
 
 	// if build== false && build== false && build== false {
 	// 	eprintln("specify build, builddev or dev")
 	// 	exit(1)
 	// }
-
+	
 	mut docs := docusaurus.new(update: update)!
 
-	if build {
-		// Create a new docusaurus site
+	if publish_path.len>0 {
 		_ := docs.build(
 			url:    url
 			update: update
+			publish_path: publish_path
+			deploykey:deploykey
 		)!
 	}
 
-	if builddev {
+
+	if buildpublish {
 		// Create a new docusaurus site
-		_ := docs.build_dev(
+		_ := docs.build_publish(
 			url:    url
 			update: update
+			deploykey:deploykey
+		)!
+	}
+
+	if builddevpublish {
+		// Create a new docusaurus site
+		_ := docs.build_dev_publish(
+			url:    url
+			update: update
+			deploykey:deploykey
 		)!
 	}
 
@@ -106,6 +137,7 @@ fn cmd_docusaurus_execute(cmd Command) ! {
 		_ := docs.dev(
 			url:    url
 			update: update
+			deploykey:deploykey
 		)!
 	}
 }

lib/core/httpconnection/connection_methods.v

@@ -189,6 +189,7 @@ pub fn (mut h HTTPConnection) get(req_ Request) !string {
 	req.debug = true
 	req.method = .get
 	result := h.send(req)!
+	println(result)
 	return result.data
 }
 

lib/data/encoderhero/decoder.v

@@ -38,23 +38,33 @@ fn decode_struct[T](_ T, data string) !T {
 
 		// return t_
 		$for field in T.fields {
-			// $if fiel
-			$if field.is_struct {
-				$if field.typ !is time.Time {
-					if !field.name[0].is_capital() {
-						// skip embedded ones
+			// Check if field has skip attribute
+			mut should_skip := false
+
+			for attr in field.attrs {
+				if attr.contains('skip') {
+					should_skip = true
+					break
+				}
+			}
+			if !should_skip {
+				$if field.is_struct {
+					$if field.typ !is time.Time {
+						if !field.name[0].is_capital() {
+							// skip embedded ones
+							mut data_fmt := data.replace(action_str, '')
+							data_fmt = data.replace('define.${obj_name}', 'define')
+							typ.$(field.name) = decode_struct(typ.$(field.name), data_fmt)!
+						}
+					}
+				} $else $if field.is_array {
+					if is_struct_array(typ.$(field.name))! {
 						mut data_fmt := data.replace(action_str, '')
 						data_fmt = data.replace('define.${obj_name}', 'define')
-						typ.$(field.name) = decode_struct(typ.$(field.name), data_fmt)!
+						arr := decode_array(typ.$(field.name), data_fmt)!
+						typ.$(field.name) = arr
 					}
 				}
-			} $else $if field.is_array {
-				if is_struct_array(typ.$(field.name))! {
-					mut data_fmt := data.replace(action_str, '')
-					data_fmt = data.replace('define.${obj_name}', 'define')
-					arr := decode_array(typ.$(field.name), data_fmt)!
-					typ.$(field.name) = arr
-				}
 			}
 		}
 	} $else {

lib/data/encoderhero/encoder.v

@@ -28,6 +28,7 @@ pub fn encode[T](val T) !string {
 	$if T is $struct {
 		e.encode_struct[T](val)!
 	} $else $if T is $array {
+		// TODO: need to make comma separated list only works if int,u8,u16,i8... or string if string put all elements in \''...\'',...
 		e.add_child_list[T](val, 'TODO')
 	} $else {
 		return error('can only add elements for struct or array of structs. \n${val}')
@@ -128,18 +129,30 @@ pub fn (mut e Encoder) encode_struct[T](t T) ! {
 
 	// encode children structs and array of structs
 	$for field in T.fields {
-		val := t.$(field.name)
-		// time is encoded in the above params encoding step so skip and dont treat as recursive struct
-		$if val is time.Time || val is ourtime.OurTime {
-		} $else $if val is $struct {
-			if field.name[0].is_capital() {
-				embedded_params := paramsparser.encode(val, recursive: false)!
-				e.params.params << embedded_params.params
-			} else {
-				e.add(val)!
+		// Check if field has skip attribute
+		mut should_skip := false
+
+		for attr in field.attrs {
+			if attr.contains('skip') {
+				should_skip = true
+				break
+			}
+		}
+
+		if !should_skip {
+			val := t.$(field.name)
+			// time is encoded in the above params encoding step so skip and dont treat as recursive struct
+			$if val is time.Time || val is ourtime.OurTime {
+			} $else $if val is $struct {
+				if field.name[0].is_capital() {
+					embedded_params := paramsparser.encode(val, recursive: false)!
+					e.params.params << embedded_params.params
+				} else {
+					e.add(val)!
+				}
+			} $else $if val is $array {
+				e.encode_array(val)!
 			}
-		} $else $if val is $array {
-			e.encode_array(val)!
 		}
 	}
 }

lib/data/encoderhero/encoder_ignorepropery_test.v

@@ -0,0 +1,42 @@
+module encoderhero
+
+import freeflowuniverse.herolib.data.paramsparser
+import time
+import v.reflection
+
+struct MyStruct {
+	id   int
+	name string
+	// skip attributes would be best way how to do the encoding but can't get it to work
+	other ?&Remark @[skip; str: skip]
+}
+
+// is the one we should skip
+struct Remark {
+	id int
+}
+
+fn test_encode() ! {
+	mut o := MyStruct{
+		id:    1
+		name:  'test'
+		other: &Remark{
+			id: 123
+		}
+	}
+
+	script := encode[MyStruct](o)!
+
+	assert script.trim_space() == '!!define.my_struct id:1 name:test'
+
+	println(script)
+
+	o2 := decode[MyStruct](script)!
+
+	assert o2 == MyStruct{
+		id:   1
+		name: 'test'
+	}
+
+	println(o2)
+}

lib/data/paramsparser/params_reflection.v

@@ -17,11 +17,16 @@ pub fn (params Params) decode_struct[T](_ T) !T {
 		$if field.is_enum {
 			t.$(field.name) = params.get_int(field.name) or { 0 }
 		} $else {
-			if field.name[0].is_capital() {
-				// embed := params.decode_struct(t.$(field.name))!
-				t.$(field.name) = params.decode_struct(t.$(field.name))!
-			} else {
-				t.$(field.name) = params.decode_value(t.$(field.name), field.name)!
+			// super annoying didn't find other way, then to ignore options
+			$if field.is_option {
+			} $else {
+				if field.name[0].is_capital() {
+					// embed := params.decode_struct(t.$(field.name))!
+					t.$(field.name) = params.decode_struct(t.$(field.name))!
+					// panic("to implement")
+				} else {
+					t.$(field.name) = params.decode_value(t.$(field.name), field.name)!
+				}
 			}
 		}
 	}
@@ -30,11 +35,7 @@ pub fn (params Params) decode_struct[T](_ T) !T {
 
 pub fn (params Params) decode_value[T](_ T, key string) !T {
 	// $if T is $option {
-	// 	// unwrap and encode optionals
-	// 	workaround := t
-	// 	if workaround != none {
-	// 		encode(t, args)!
-	// 	}
+	// 	return error("is option")
 	// }
 	// value := params.get(field.name)!
 

lib/data/paramsparser/params_reflection_test.v

@@ -33,7 +33,6 @@ const test_child = TestChild{
 
 const test_struct = TestStruct{
 	name:     'test'
-	nick:     'test_nick'
 	birthday: time.new(
 		day:   12
 		month: 12
@@ -104,6 +103,8 @@ fn test_decode() {
 	decoded_child := test_child_params.decode[TestChild]()!
 	assert decoded_child == test_child
 
+	// IMPORTANT OPTIONALS ARE NOT SUPPORTED AND WILL NOT BE ENCODED FOR NOW (unless we find ways how to deal with attributes to not encode skipped elements)
+
 	// test recursive decode struct with child
 	decoded := test_params.decode[TestStruct]()!
 	assert decoded == test_struct

lib/develop/gittools/README.md

@@ -1,20 +1,21 @@
 # Git Tools Module
 
-A comprehensive Git management module for V that provides high-level abstractions for Git operations, repository management, and automation of common Git workflows.
+### Get a specific path starting from url
 
-## Features
+below is powerful command, will get the repo, put on right location, you can force a pull or even reset everything
 
-- Repository management (clone, load, delete)
-- Branch operations (create, switch, checkout)
-- Tag management (create, switch, verify)
-- Change tracking and commits
-- Remote operations (push, pull)
-- SSH key integration
-- Submodule support
-- Repository status tracking
-- Light cloning option for large repositories
+```v
+import freeflowuniverse.herolib.develop.gittools
+mut gs := gittools.new()!
+mydocs_path:=gs.get_path(
+    pull:true,
+    reset:false,
+    url:'https://git.ourworld.tf/tfgrid/info_docs_depin/src/branch/main/docs'
+)!
 
-## Basic Usage
+println(mydocs_path)
+
+```
 
 ### Repository Management
 

lib/develop/gittools/factory.v

@@ -20,6 +20,7 @@ pub mut:
 	log          bool = true // If true, logs git commands/statements
 	debug        bool = true
 	ssh_key_name string // name of ssh key to be used when loading the gitstructure
+	ssh_key_path string
 	reload       bool
 }
 
@@ -35,6 +36,8 @@ pub fn new(args_ GitStructureArgsNew) !&GitStructure {
 		log:          args.log
 		debug:        args.debug
 		ssh_key_name: args.ssh_key_name
+		ssh_key_path: args.ssh_key_path
+
 	}
 
 	return get(coderoot: args.coderoot, reload: args.reload, cfg: cfg)
@@ -77,7 +80,19 @@ pub fn get(args_ GitStructureArgGet) !&GitStructure {
 		coderoot: pathlib.get_dir(path: args.coderoot, create: true)!
 	}
 
+	mut cfg := args.cfg or {
+		mut cfg_:=GitStructureConfig{coderoot:"SKIP"}
+		cfg_
+	}
+
+	if cfg.coderoot != "SKIP"{
+		gs.config_ = cfg
+		gs.config_save()!
+		//println(gs.config()!)
+	}
+
 	gs.config()! // will load the config, don't remove
+	
 	gs.load(false)!
 
 	if gs.repos.keys().len == 0 || args.reload {

lib/develop/gittools/gitstructure.v

@@ -14,8 +14,10 @@ pub mut:
 	log          bool = true // If true, logs git commands/statements
 	debug        bool = true
 	ssh_key_name string
+	ssh_key_path string
 }
 
+
 // GitStructure holds information about repositories within a specific code root.
 // This structure keeps track of loaded repositories, their configurations, and their status.
 @[heap]
@@ -233,6 +235,6 @@ pub fn (mut self GitStructure) config_reset() ! {
 pub fn (mut self GitStructure) config_save() ! {
 	// Retrieve the configuration from Redis.
 	mut redis := redis_get()
-	datajson := json.encode(self.config)
+	datajson := json.encode(self.config()!)
 	redis.set('${self.cache_key()}:config', datajson)!
 }

lib/develop/gittools/repos_get.v

@@ -88,7 +88,6 @@ pub fn (mut gitstructure GitStructure) get_repos(args_ ReposGetArgs) ![]&GitRepo
 // provider string // Git provider (e.g., GitHub).
 // pull     bool   // Pull the last changes.
 // reset    bool   // Reset the changes.
-// reload   bool   // Reload the repo into redis cache
 // url      string // Repository URL, used if cloning is needed.
 //```
 //
@@ -151,7 +150,6 @@ fn repo_match_check(repo GitRepo, args ReposGetArgs) !bool {
 // provider string // Git provider (e.g., GitHub).
 // pull     bool   // Pull the last changes.
 // reset    bool   // Reset the changes.
-// reload   bool   // Reload the repo into redis cache
 // url      string // Repository URL, used if cloning is needed.
 //```
 //
@@ -161,6 +159,10 @@ fn repo_match_check(repo GitRepo, args ReposGetArgs) !bool {
 // Raises:
 // - Error: If multiple repositories are found with similar names or if cloning fails.
 pub fn (mut gitstructure GitStructure) get_path(args_ ReposGetArgs) !string {
+	mut args := args_
+	if args.pull {
+		args.status_clean = true
+	}
 	mut r := gitstructure.get_repo(args_)!
 	mut mypath := r.get_path_of_url(args_.url)!
 	return mypath

lib/develop/gittools/repository_clone.v

@@ -34,7 +34,17 @@ pub fn (mut gitstructure GitStructure) clone(args GitCloneArgs) !&GitRepo {
 		extra = '--depth 1 --no-single-branch '
 	}
 
-	cmd := 'cd ${parent_dir} && git clone ${extra} ${repo.get_http_url()!} ${repo.name}'
+	cfg:=gitstructure.config()!
+
+	mut cmd := 'cd ${parent_dir} && git clone ${extra} ${repo.get_http_url()!} ${repo.name}'
+
+	mut sshkey_include := ""
+	if cfg.ssh_key_path.len>0{
+		sshkey_include="GIT_SSH_COMMAND=\"ssh -i ${cfg.ssh_key_path}\" " 
+		cmd = 'cd ${parent_dir} && ${sshkey_include}git clone ${extra} ${repo.get_ssh_url()!} ${repo.name}'
+	}
+	
+	console.print_debug(cmd)
 	result := os.execute(cmd)
 	if result.exit_code != 0 {
 		return error('Cannot clone the repository due to: \n${result.output}')

lib/installers/infra/coredns/.heroscript

@@ -0,0 +1,13 @@
+
+!!hero_code.generate_installer
+    name:'coredns'
+    classname:'CoreDNS'
+    singleton:1
+    templates:1
+    default:1
+    title:'coredns'
+    supported_platforms:''
+    reset:0
+    startupmanager:1
+	hasconfig:1
+    build:1

lib/installers/infra/coredns/cdns_install.v

@@ -1,138 +0,0 @@
-module coredns
-
-import freeflowuniverse.herolib.osal
-import freeflowuniverse.herolib.osal.screen
-import freeflowuniverse.herolib.ui.console
-import freeflowuniverse.herolib.core.texttools
-import freeflowuniverse.herolib.core.httpconnection
-import os
-
-@[params]
-pub struct InstallArgs {
-pub mut:
-	reset         bool // this means we re-install and forgot what we did before
-	start         bool = true
-	stop          bool
-	restart       bool     // this means we stop if started, otherwise just start
-	homedir       string   // not sure what this is?
-	config_path   string   // path to Corefile, if empty will install default one
-	config_url    string   // path to Corefile through e.g. git url, will pull it if it is not local yet
-	dnszones_path string   // path to where all the dns zones are
-	dnszones_url  string   // path on git url pull if needed
-	plugins       []string // list of plugins to build CoreDNS with
-	example       bool     // if true we will install examples
-}
-
-pub fn install_(args_ InstallArgs) ! {
-	mut args := args_
-	version := '1.11.1'
-
-	res := os.execute('${osal.profile_path_source_and()!} coredns version')
-	if res.exit_code == 0 {
-		r := res.output.split_into_lines().filter(it.trim_space().starts_with('CoreDNS-'))
-		if r.len != 1 {
-			return error("couldn't parse coredns version.\n${res.output}")
-		}
-		if texttools.version(version) > texttools.version(r[0].all_after_first('CoreDNS-')) {
-			args.reset = true
-		}
-	} else {
-		args.reset = true
-	}
-
-	if args.reset {
-		console.print_header('install coredns')
-
-		mut url := ''
-		if core.is_linux_arm()! {
-			url = 'https://github.com/coredns/coredns/releases/download/v${version}/coredns_${version}_linux_arm64.tgz'
-		} else if core.is_linux_intel()! {
-			url = 'https://github.com/coredns/coredns/releases/download/v${version}/coredns_${version}_linux_amd64.tgz'
-		} else if core.is_osx_arm()! {
-			url = 'https://github.com/coredns/coredns/releases/download/v${version}/coredns_${version}_darwin_arm64.tgz'
-		} else if core.is_osx_intel()! {
-			url = 'https://github.com/coredns/coredns/releases/download/v${version}/coredns_${version}_darwin_amd64.tgz'
-		} else {
-			return error('unsported platform')
-		}
-
-		mut dest := osal.download(
-			url:        url
-			minsize_kb: 13000
-			expand_dir: '/tmp/coredns'
-		)!
-
-		mut binpath := dest.file_get('coredns')!
-		osal.cmd_add(
-			cmdname: 'coredns'
-			source:  binpath.path
-		)!
-	}
-
-	configure(args)!
-
-	if args.example {
-		example_configure(args)!
-	}
-
-	if args.restart {
-		restart(args)!
-		return
-	}
-
-	if args.start {
-		start(args)!
-	}
-}
-
-pub fn restart(args_ InstallArgs) ! {
-	stop(args_)!
-	start(args_)!
-}
-
-pub fn stop(args_ InstallArgs) ! {
-	console.print_header('coredns stop')
-
-	name := 'coredns'
-
-	// use startup manager, see caddy
-	mut scr := screen.new()!
-	scr.kill(name)!
-}
-
-pub fn start(args_ InstallArgs) ! {
-	mut args := args_
-	configure(args)!
-
-	if check()! {
-		return
-	}
-
-	console.print_header('coredns start')
-
-	name := 'coredns'
-
-	mut scr := screen.new()!
-
-	mut s := scr.add(name: name, reset: true)!
-
-	cmd2 := "coredns -conf '${args.config_path}'"
-
-	s.cmd_send(cmd2)!
-
-	if !check()! {
-		return error("coredns did not install propertly, do: curl 'http://localhost:3334/health'")
-	}
-
-	console.print_header('coredns running')
-}
-
-pub fn check() !bool {
-	// this checks health of coredns
-	mut conn := httpconnection.new(name: 'coredns', url: 'http://localhost:3334')!
-	r := conn.get(prefix: 'health')!
-	if r.trim_space() == 'OK' {
-		return true
-	}
-	return false
-}

lib/installers/infra/coredns/cdns_play.v

@@ -1,49 +0,0 @@
-module coredns
-
-import freeflowuniverse.herolib.core.playbook
-import freeflowuniverse.herolib.installers.base
-import os
-
-pub fn play(mut plbook playbook.PlayBook) ! {
-	base.play(playbook)!
-
-	coredns_actions := plbook.find(filter: 'coredns.')!
-	if coredns_actions.len == 0 {
-		return
-	}
-
-	mut install_actions := plbook.find(filter: 'coredns.install')!
-
-	if install_actions.len > 0 {
-		for install_action in install_actions {
-			mut p := install_action.params
-
-			// CoreDNS parameters
-			reset := p.get_default_false('reset')
-			start := p.get_default_true('start')
-			stop := p.get_default_false('stop')
-			restart := p.get_default_false('restart')
-			homedir := p.get_default('homedir', '${os.home_dir()}/hero/var/coredns')!
-			config_path := p.get_default('config_path', '${os.home_dir()}/hero/cfg/Corefile')!
-			config_url := p.get_default('config_url', '')!
-			dnszones_path := p.get_default('dnszones_path', '${os.home_dir()}/hero/var/coredns/zones')!
-			dnszones_url := p.get_default('dnszones_url', '')!
-			plugins := p.get_list_default('plugins', [])!
-			example := p.get_default_false('example')
-
-			install(
-				reset:         reset
-				start:         start
-				stop:          stop
-				restart:       restart
-				homedir:       homedir
-				config_path:   config_path
-				config_url:    config_url
-				dnszones_path: dnszones_path
-				dnszones_url:  dnszones_url
-				plugins:       plugins
-				example:       example
-			)!
-		}
-	}
-}

lib/installers/infra/coredns/coredns_actions.v

@@ -0,0 +1,180 @@
+module coredns
+
+import freeflowuniverse.herolib.osal
+import freeflowuniverse.herolib.ui.console
+import freeflowuniverse.herolib.core.texttools
+import freeflowuniverse.herolib.core.pathlib
+import freeflowuniverse.herolib.core
+import freeflowuniverse.herolib.develop.gittools
+import freeflowuniverse.herolib.osal.zinit
+import freeflowuniverse.herolib.installers.ulist
+import freeflowuniverse.herolib.core.httpconnection
+import freeflowuniverse.herolib.installers.lang.golang
+import os
+
+fn startupcmd() ![]zinit.ZProcessNewArgs {
+	mut args := get()!
+	mut res := []zinit.ZProcessNewArgs{}
+	cmd := "coredns -conf '${args.config_path}'"
+	res << zinit.ZProcessNewArgs{
+		name: 'coredns'
+		cmd:  cmd
+	}
+	return res
+}
+
+fn running() !bool {
+	mut installer := get()!
+	mut conn := httpconnection.new(name: 'coredns', url: 'http://localhost:3334')!
+	r := conn.get(prefix: 'health')!
+	if r.trim_space() == 'OK' {
+		return true
+	}
+	return false
+}
+
+fn start_pre() ! {
+	fix()!
+}
+
+fn start_post() ! {
+	set_local_dns()
+}
+
+fn stop_pre() ! {
+}
+
+fn stop_post() ! {
+}
+
+//////////////////// following actions are not specific to instance of the object
+
+// checks if a certain version or above is installed
+fn installed() !bool {
+	res := os.execute('${osal.profile_path_source_and()!} coredns version')
+	if res.exit_code != 0 {
+		return false
+	}
+	r := res.output.split_into_lines().filter(it.trim_space().starts_with('CoreDNS-'))
+	if r.len != 1 {
+		return error("couldn't parse coredns version.\n${res.output}")
+	}
+	if texttools.version(version) == texttools.version(r[0].all_after_first('CoreDNS-')) {
+		return true
+	}
+	return false
+}
+
+// get the Upload List of the files
+fn ulist_get() !ulist.UList {
+	// optionally build a UList which is all paths which are result of building, is then used e.g. in upload
+	return ulist.UList{}
+}
+
+// uploads to S3 server if configured
+fn upload() ! {
+	// installers.upload(
+	//     cmdname: 'coredns'
+	//     source: '${gitpath}/target/x86_64-unknown-linux-musl/release/coredns'
+	// )!
+}
+
+fn install() ! {
+	console.print_header('install coredns')
+	build()! // because we need the plugins
+	// mut url := ''
+	// if core.is_linux_arm()! {
+	//     url = 'https://github.com/coredns/coredns/releases/download/v${version}/coredns_${version}_linux_arm64.tgz'
+	// } else if core.is_linux_intel()! {
+	//     url = 'https://github.com/coredns/coredns/releases/download/v${version}/coredns_${version}_linux_amd64.tgz'
+	// } else if core.is_osx_arm()! {
+	//     url = 'https://github.com/coredns/coredns/releases/download/v${version}/coredns_${version}_darwin_arm64.tgz'
+	// } else if core.is_osx_intel()! {
+	//     url = 'https://github.com/coredns/coredns/releases/download/v${version}/coredns_${version}_darwin_amd64.tgz'
+	// } else {
+	//     return error('unsported platform')
+	// }
+
+	// mut dest := osal.download(
+	//     url:        url
+	//     minsize_kb: 13000
+	//     expand_dir: '/tmp/coredns'
+	// )!
+
+	// mut binpath := dest.file_get('coredns')!
+	// osal.cmd_add(
+	//     cmdname: 'coredns'
+	//     source:  binpath.path
+	// )!
+}
+
+fn build() ! {
+	url := 'https://github.com/coredns/coredns'
+
+	if core.platform()! != .ubuntu {
+		return error('only support ubuntu for now')
+	}
+	mut g := golang.get()!
+	g.install()!
+
+	console.print_header('build coredns')
+
+	mut gs := gittools.new()!
+
+	gitpath := gs.get_path(
+		pull:  true
+		reset: true
+		url:   url
+	)!
+
+	// set the plugins file on right location
+	pluginsfile := $tmpl('templates/plugin.cfg')
+	mut path := pathlib.get_file(path: '${gitpath}/plugin.cfg', create: true)!
+	path.write(pluginsfile)!
+
+	cmd := '
+    cd ${gitpath}
+    make
+    '
+	osal.execute_stdout(cmd)!
+
+	// now copy to the default bin path
+	mut codedir := pathlib.get_dir(path: '${gitpath}', create: false)!
+	mut binpath := codedir.file_get('coredns')!
+	osal.cmd_add(
+		cmdname: 'coredns'
+		source:  binpath.path
+	)!
+}
+
+fn destroy() ! {
+	// mut systemdfactory := systemd.new()!
+	// systemdfactory.destroy("zinit")!
+
+	// osal.process_kill_recursive(name:'zinit')!
+	// osal.cmd_delete('zinit')!
+
+	// osal.package_remove('
+	//    podman
+	//    conmon
+	//    buildah
+	//    skopeo
+	//    runc
+	// ')!
+
+	// //will remove all paths where go/bin is found
+	// osal.profile_path_add_remove(paths2delete:"go/bin")!
+
+	// osal.rm("
+	//    podman
+	//    conmon
+	//    buildah
+	//    skopeo
+	//    runc
+	//    /var/lib/containers
+	//    /var/lib/podman
+	//    /var/lib/buildah
+	//    /tmp/podman
+	//    /tmp/conmon
+	// ")!
+}

lib/installers/infra/coredns/coredns_configure.v

@@ -1,14 +1,17 @@
 module coredns
 
 import freeflowuniverse.herolib.core.pathlib
+import freeflowuniverse.herolib.osal
 import freeflowuniverse.herolib.develop.gittools
 import os
 
-pub fn configure(args_ InstallArgs) ! {
-	mut args := args_
+pub fn configure() ! {
+	mut args := get()!
 	mut gs := gittools.get()!
 	mut repo_path := ''
 
+	set_global_dns()
+
 	if args.config_url.len > 0 {
 		mut repo := gs.get_repo(
 			url: args.config_url
@@ -37,15 +40,21 @@ pub fn configure(args_ InstallArgs) ! {
 	mycorefile := $tmpl('templates/Corefile')
 	mut path := pathlib.get_file(path: args.config_path, create: true)!
 	path.write(mycorefile)!
+
+	if args.example {
+		example_configure()!
+	}
 }
 
-pub fn example_configure(args_ InstallArgs) ! {
-	mut args := args_
+pub fn example_configure() ! {
+	mut args := get()!
 
-	exampledbfile := $tmpl('templates/db.example.org')
+	myipaddr := osal.ipaddr_pub_get_check()!
+
+	exampledbfile := $tmpl('templates/ourexample.org')
 
 	mut path_testzone := pathlib.get_file(
-		path:   '${args_.dnszones_path}/db.example.org'
+		path:   '${args.dnszones_path}/ourexample.org'
 		create: true
 	)!
 	path_testzone.template_write(exampledbfile, true)!

lib/installers/infra/coredns/coredns_factory_.v

@@ -0,0 +1,280 @@
+module coredns
+
+import freeflowuniverse.herolib.core.base
+import freeflowuniverse.herolib.core.playbook
+import freeflowuniverse.herolib.ui.console
+import freeflowuniverse.herolib.data.paramsparser
+import freeflowuniverse.herolib.sysadmin.startupmanager
+import freeflowuniverse.herolib.osal.zinit
+import time
+
+__global (
+	coredns_global  map[string]&CoreDNS
+	coredns_default string
+)
+
+/////////FACTORY
+
+@[params]
+pub struct ArgsGet {
+pub mut:
+	name string
+}
+
+fn args_get(args_ ArgsGet) ArgsGet {
+	mut args := args_
+	if args.name == '' {
+		args.name = 'default'
+	}
+	return args
+}
+
+pub fn get(args_ ArgsGet) !&CoreDNS {
+	mut context := base.context()!
+	mut args := args_get(args_)
+	mut obj := CoreDNS{}
+	if args.name !in coredns_global {
+		if !exists(args)! {
+			set(obj)!
+		} else {
+			heroscript := context.hero_config_get('coredns', args.name)!
+			mut obj_ := heroscript_loads(heroscript)!
+			set_in_mem(obj_)!
+		}
+	}
+	return coredns_global[args.name] or {
+		println(coredns_global)
+		// bug if we get here because should be in globals
+		panic('could not get config for coredns with name, is bug:${args.name}')
+	}
+}
+
+// register the config for the future
+pub fn set(o CoreDNS) ! {
+	set_in_mem(o)!
+	mut context := base.context()!
+	heroscript := heroscript_dumps(o)!
+	context.hero_config_set('coredns', o.name, heroscript)!
+}
+
+// does the config exists?
+pub fn exists(args_ ArgsGet) !bool {
+	mut context := base.context()!
+	mut args := args_get(args_)
+	return context.hero_config_exists('coredns', args.name)
+}
+
+pub fn delete(args_ ArgsGet) ! {
+	mut args := args_get(args_)
+	mut context := base.context()!
+	context.hero_config_delete('coredns', args.name)!
+	if args.name in coredns_global {
+		// del coredns_global[args.name]
+	}
+}
+
+// only sets in mem, does not set as config
+fn set_in_mem(o CoreDNS) ! {
+	mut o2 := obj_init(o)!
+	coredns_global[o.name] = &o2
+	coredns_default = o.name
+}
+
+@[params]
+pub struct PlayArgs {
+pub mut:
+	heroscript string // if filled in then plbook will be made out of it
+	plbook     ?playbook.PlayBook
+	reset      bool
+}
+
+pub fn play(args_ PlayArgs) ! {
+	mut args := args_
+
+	mut plbook := args.plbook or { playbook.new(text: args.heroscript)! }
+
+	mut install_actions := plbook.find(filter: 'coredns.configure')!
+	if install_actions.len > 0 {
+		for install_action in install_actions {
+			heroscript := install_action.heroscript()
+			mut obj2 := heroscript_loads(heroscript)!
+			set(obj2)!
+		}
+	}
+
+	mut other_actions := plbook.find(filter: 'coredns.')!
+	for other_action in other_actions {
+		if other_action.name in ['destroy', 'install', 'build'] {
+			mut p := other_action.params
+			reset := p.get_default_false('reset')
+			if other_action.name == 'destroy' || reset {
+				console.print_debug('install action coredns.destroy')
+				destroy()!
+			}
+			if other_action.name == 'install' {
+				console.print_debug('install action coredns.install')
+				install()!
+			}
+		}
+		if other_action.name in ['start', 'stop', 'restart'] {
+			mut p := other_action.params
+			name := p.get('name')!
+			mut coredns_obj := get(name: name)!
+			console.print_debug('action object:\n${coredns_obj}')
+			if other_action.name == 'start' {
+				console.print_debug('install action coredns.${other_action.name}')
+				coredns_obj.start()!
+			}
+
+			if other_action.name == 'stop' {
+				console.print_debug('install action coredns.${other_action.name}')
+				coredns_obj.stop()!
+			}
+			if other_action.name == 'restart' {
+				console.print_debug('install action coredns.${other_action.name}')
+				coredns_obj.restart()!
+			}
+		}
+	}
+}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+//////////////////////////# LIVE CYCLE MANAGEMENT FOR INSTALLERS ///////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+fn startupmanager_get(cat zinit.StartupManagerType) !startupmanager.StartupManager {
+	// unknown
+	// screen
+	// zinit
+	// tmux
+	// systemd
+	match cat {
+		.zinit {
+			console.print_debug('startupmanager: zinit')
+			return startupmanager.get(cat: .zinit)!
+		}
+		.systemd {
+			console.print_debug('startupmanager: systemd')
+			return startupmanager.get(cat: .systemd)!
+		}
+		else {
+			console.print_debug('startupmanager: auto')
+			return startupmanager.get()!
+		}
+	}
+}
+
+// load from disk and make sure is properly intialized
+pub fn (mut self CoreDNS) reload() ! {
+	switch(self.name)
+	self = obj_init(self)!
+}
+
+pub fn (mut self CoreDNS) start() ! {
+	switch(self.name)
+	if self.running()! {
+		return
+	}
+
+	console.print_header('coredns start')
+
+	if !installed()! {
+		install()!
+	}
+
+	configure()!
+
+	start_pre()!
+
+	for zprocess in startupcmd()! {
+		mut sm := startupmanager_get(zprocess.startuptype)!
+
+		console.print_debug('starting coredns with ${zprocess.startuptype}...')
+
+		sm.new(zprocess)!
+
+		sm.start(zprocess.name)!
+	}
+
+	start_post()!
+
+	for _ in 0 .. 50 {
+		if self.running()! {
+			return
+		}
+		time.sleep(100 * time.millisecond)
+	}
+	return error('coredns did not install properly.')
+}
+
+pub fn (mut self CoreDNS) install_start(args InstallArgs) ! {
+	switch(self.name)
+	self.install(args)!
+	self.start()!
+}
+
+pub fn (mut self CoreDNS) stop() ! {
+	switch(self.name)
+	stop_pre()!
+	for zprocess in startupcmd()! {
+		mut sm := startupmanager_get(zprocess.startuptype)!
+		sm.stop(zprocess.name)!
+	}
+	stop_post()!
+}
+
+pub fn (mut self CoreDNS) restart() ! {
+	switch(self.name)
+	self.stop()!
+	self.start()!
+}
+
+pub fn (mut self CoreDNS) running() !bool {
+	switch(self.name)
+
+	// walk over the generic processes, if not running return
+	for zprocess in startupcmd()! {
+		mut sm := startupmanager_get(zprocess.startuptype)!
+		r := sm.running(zprocess.name)!
+		if r == false {
+			return false
+		}
+	}
+	return running()!
+}
+
+@[params]
+pub struct InstallArgs {
+pub mut:
+	reset bool
+}
+
+pub fn (mut self CoreDNS) install(args InstallArgs) ! {
+	switch(self.name)
+	if args.reset || (!installed()!) {
+		install()!
+	}
+}
+
+pub fn (mut self CoreDNS) build() ! {
+	switch(self.name)
+	build()!
+}
+
+pub fn (mut self CoreDNS) destroy() ! {
+	switch(self.name)
+	self.stop() or {}
+	destroy()!
+}
+
+// switch instance to be used for coredns
+pub fn switch(name string) {
+	coredns_default = name
+}
+
+// helpers
+
+@[params]
+pub struct DefaultConfigArgs {
+	instance string = 'default'
+}

lib/installers/infra/coredns/coredns_fix.v

@@ -0,0 +1,62 @@
+module coredns
+
+import os
+import net
+import freeflowuniverse.herolib.ui.console
+
+fn is_systemd_resolved_active() bool {
+	result := os.execute('systemctl is-active systemd-resolved')
+	return result.exit_code == 0 && result.output.trim_space() == 'active'
+}
+
+fn disable_systemd_resolved() {
+	console.print_debug('Stopping and disabling systemd-resolved...')
+	os.execute('sudo systemctl stop systemd-resolved')
+	os.execute('sudo systemctl disable systemd-resolved')
+	os.execute('sudo systemctl mask systemd-resolved')
+}
+
+fn is_dns_port_free() bool {
+	result := os.execute("sudo ss -tunlp | grep ':53 '")
+	return result.exit_code != 0
+}
+
+fn set_local_dns() {
+	console.print_debug('Updating /etc/resolv.conf to use local DNS...')
+	os.execute('sudo rm -f /etc/resolv.conf')
+	os.write_file('/etc/resolv.conf', 'nameserver 127.0.0.1\n') or {
+		console.print_debug('Failed to update /etc/resolv.conf')
+		return
+	}
+	console.print_debug('/etc/resolv.conf updated successfully.')
+}
+
+fn set_global_dns() {
+	console.print_debug('Updating /etc/resolv.conf to use local DNS...')
+	os.execute('sudo rm -f /etc/resolv.conf')
+	os.write_file('/etc/resolv.conf', 'nameserver 8.8.8.8\n') or {
+		console.print_debug('Failed to update /etc/resolv.conf')
+		return
+	}
+	console.print_debug('/etc/resolv.conf updated successfully for global.')
+}
+
+pub fn fix() ! {
+	console.print_debug('Checking if systemd-resolved is active...')
+	if is_systemd_resolved_active() {
+		disable_systemd_resolved()
+	} else {
+		println('systemd-resolved is already disabled.')
+	}
+
+	console.print_debug('Checking if DNS UDP port 53 is free...')
+	if is_dns_port_free() {
+		console.print_debug('UDP port 53 is free.')
+	} else {
+		console.print_debug('UDP port 53 is still in use. Ensure CoreDNS or another service is properly set up.')
+		return
+	}
+
+	set_global_dns()
+	console.print_debug('Setup complete. Ensure CoreDNS is running.')
+}

lib/installers/infra/coredns/coredns_model.v

@@ -0,0 +1,39 @@
+module coredns
+
+import freeflowuniverse.herolib.data.paramsparser
+import freeflowuniverse.herolib.data.encoderhero
+import os
+
+pub const version = '1.12.0'
+const singleton = true
+const default = true
+
+// THIS THE THE SOURCE OF THE INFORMATION OF THIS FILE, HERE WE HAVE THE CONFIG OBJECT CONFIGURED AND MODELLED
+@[heap]
+pub struct CoreDNS {
+pub mut:
+	name          string = 'default'
+	config_path   string
+	config_url    string // path to Corefile through e.g. git url, will pull it if it is not local yet
+	dnszones_path string // path to where all the dns zones are
+	dnszones_url  string // path on git url pull if needed (is comma or \n separated list)
+	plugins       string // list of plugins to build CoreDNS with (is comma or \n separated list)
+	example       bool = true // if true we will install examples
+}
+
+// your checking & initialization code if needed
+fn obj_init(mycfg_ CoreDNS) !CoreDNS {
+	mut mycfg := mycfg_
+	return mycfg
+}
+
+/////////////NORMALLY NO NEED TO TOUCH
+
+pub fn heroscript_dumps(obj CoreDNS) !string {
+	return encoderhero.encode[CoreDNS](obj)!
+}
+
+pub fn heroscript_loads(heroscript string) !CoreDNS {
+	mut obj := encoderhero.decode[CoreDNS](heroscript)!
+	return obj
+}

lib/installers/infra/coredns/readme.md

@@ -0,0 +1,43 @@
+# coredns
+
+coredns
+
+To get started
+
+```vlang
+
+
+import freeflowuniverse.herolib.lib.installers.infra.coredns as coredns_installer
+
+heroscript:="
+!!coredns.configure name:'test'
+    config_path: '/etc/coredns/Corefile'
+    dnszones_path: '/etc/coredns/zones'
+    plugins: 'forward,cache'
+    example: true
+
+!!coredns.start name:'test' reset:1 
+"
+
+coredns_installer.play(heroscript=heroscript)!
+
+//or we can call the default and do a start with reset
+//mut installer:= coredns_installer.get()!
+//installer.start(reset:true)!
+
+
+
+```
+
+## example heroscript
+
+```hero
+!!coredns.configure
+    name: 'custom'
+    config_path: '/etc/coredns/Corefile'
+    config_url: 'https://github.com/example/coredns-config'
+    dnszones_path: '/etc/coredns/zones'
+    dnszones_url: 'https://github.com/example/dns-zones'
+    plugins: 'forward,cache'
+    example: false
+```

lib/installers/infra/coredns/templates/Corefile

@@ -3,5 +3,11 @@
     log
     errors
     health :3334
-    import  '${args.dnszones_path}/*'
+    redis {
+        address localhost:6379
+        connect_timeout 100
+        read_timeout 100
+        ttl 360
+        prefix dns:
+    } 
 }

lib/installers/infra/coredns/templates/db.example.org

@@ -1,14 +0,0 @@
-??ORIGIN example.org.
-^^	3600 IN	SOA sns.dns.icann.org. noc.dns.icann.org. (
-				2017042745 ; serial
-				7200       ; refresh (2 hours)
-				3600       ; retry (1 hour)
-				1209600    ; expire (2 weeks)
-				3600       ; minimum (1 hour)
-				)
-
-	3600 IN NS a.iana-servers.net.
-	3600 IN NS b.iana-servers.net.
-
-www     IN A     127.0.0.1
-        IN AAAA  ::1

lib/installers/infra/coredns/templates/ourexample.org

@@ -0,0 +1,17 @@
+??ORIGIN ourexample.org.
+^^	3600 IN	SOA ns1.ourexample.org. hostmaster.ourexample.org. (
+				2017042745 ; serial
+				7200       ; refresh (2 hours)
+				3600       ; retry (1 hour)
+				1209600    ; expire (2 weeks)
+				3600       ; minimum (1 hour)
+				)
+
+	3600 IN NS ns1.ourexample.org.
+	3600 IN NS ns2.ourexample.org.
+
+ns1     IN A     ${myipaddr}
+ns2     IN A     ${myipaddr}
+www     IN A     ${myipaddr}
+test    IN A     ${myipaddr}
+        IN AAAA  ::1

lib/installers/infra/coredns/templates/plugin.cfg

@@ -0,0 +1,68 @@
+# Directives are registered in the order they should be executed.
+#
+# Ordering is VERY important. Every plugin will feel the effects of all other
+# plugin below (after) them during a request, but they must not care what plugin
+# above them are doing.
+
+# How to rebuild with updated plugin configurations: Modify the list below and
+# run `go generate && go build`
+
+# The parser takes the input format of:
+#
+#     <plugin-name>:<package-name>
+# Or
+#     <plugin-name>:<fully-qualified-package-name>
+#
+# External plugin example:
+#
+# log:github.com/coredns/coredns/plugin/log
+# Local plugin example:
+# log:log
+#etcd:etcd
+
+root:root
+metadata:metadata
+geoip:geoip
+cancel:cancel
+tls:tls
+timeouts:timeouts
+multisocket:multisocket
+reload:reload
+nsid:nsid
+bufsize:bufsize
+bind:bind
+debug:debug
+trace:trace
+ready:ready
+health:health
+pprof:pprof
+prometheus:metrics
+errors:errors
+log:log
+dnstap:dnstap
+local:local
+dns64:dns64
+acl:acl
+any:any
+chaos:chaos
+loadbalance:loadbalance
+tsig:tsig
+cache:cache
+rewrite:rewrite
+header:header
+dnssec:dnssec
+autopath:autopath
+minimal:minimal
+template:template
+transfer:transfer
+hosts:hosts
+file:file
+secondary:secondary
+loop:loop
+forward:forward
+erratic:erratic
+whoami:whoami
+on:github.com/coredns/caddy/onevent
+sign:sign
+view:view
+redis:github.com/codysnider/coredns-redis

lib/installers/net/mycelium/.heroscript

@@ -1,11 +1,12 @@
 !!hero_code.generate_installer
     name: "mycelium"
     classname: "MyceliumInstaller"
-    hasconfig: false
-    singleton: true
+    hasconfig: true
+    singleton: false
     default: true
     title: ""
     templates: false
     build: true
     startupmanager: true
+    supported_platforms: ""    
 

lib/installers/net/mycelium/mycelium.v

@@ -1,227 +0,0 @@
-module mycelium
-
-import freeflowuniverse.herolib.osal
-import freeflowuniverse.herolib.core
-import freeflowuniverse.herolib.installers.lang.rust
-import freeflowuniverse.herolib.ui.console
-import freeflowuniverse.herolib.core.texttools
-import freeflowuniverse.herolib.osal.screen
-import freeflowuniverse.herolib.ui
-import freeflowuniverse.herolib.sysadmin.startupmanager
-import os
-import time
-import json
-
-// install mycelium will return true if it was already installed
-pub fn installss(args_ InstallArgs) ! {
-	mut args := args_
-
-	console.print_header('install mycelium.')
-
-	version := '0.5.6'
-
-	res := os.execute('${osal.profile_path_source_and()!} mycelium -V')
-	if res.exit_code == 0 {
-		r := res.output.split_into_lines().filter(it.trim_space().starts_with('mycelium'))
-		if r.len != 1 {
-			return error("couldn't parse mycelium version.\n${res.output}")
-		}
-		if texttools.version(version) > texttools.version(r[0].all_after_first('mycelium')) {
-			args.reset = true
-		}
-	} else {
-		args.reset = true
-	}
-
-	if args.reset {
-		console.print_header('install mycelium')
-
-		mut url := ''
-		if core.is_linux_arm()! {
-			url = 'https://github.com/threefoldtech/mycelium/releases/download/v${version}/mycelium-aarch64-unknown-linux-musl.tar.gz'
-		} else if core.is_linux_intel()! {
-			url = 'https://github.com/threefoldtech/mycelium/releases/download/v${version}/mycelium-x86_64-unknown-linux-musl.tar.gz'
-		} else if core.is_osx_arm()! {
-			url = 'https://github.com/threefoldtech/mycelium/releases/download/v${version}/mycelium-aarch64-apple-darwin.tar.gz'
-		} else if core.is_osx_intel()! {
-			url = 'https://github.com/threefoldtech/mycelium/releases/download/v${version}/mycelium-x86_64-apple-darwin.tar.gz'
-		} else {
-			return error('unsported platform')
-		}
-		// console.print_debug(url)
-		mut dest := osal.download(
-			url:        url
-			minsize_kb: 1000
-			reset:      true
-			expand_dir: '/tmp/myceliumnet'
-		)!
-
-		mut myceliumfile := dest.file_get('mycelium')! // file in the dest
-
-		// console.print_debug(myceliumfile.str())
-
-		osal.cmd_add(
-			source: myceliumfile.path
-		)!
-	}
-
-	// if args.restart {
-	// 	stop()!
-	// }
-	start()!
-
-	console.print_debug('install mycelium ok')
-}
-
-pub fn restart() ! {
-	stop()!
-	start()!
-}
-
-pub fn stop() ! {
-	name := 'mycelium'
-	console.print_debug('stop ${name}')
-	if core.is_osx()! {
-		mut scr := screen.new(reset: false)!
-		scr.kill(name)!
-	} else {
-		mut sm := startupmanager.get()!
-		sm.stop(name)!
-	}
-}
-
-pub fn start(args InstallArgs) ! {
-	if check() {
-		console.print_header('mycelium was already running')
-		return
-	}
-	myinitname := core.initname()!
-	name := 'mycelium'
-	console.print_debug('start ${name} (startupmanger:${myinitname})')
-
-	mut cmd := ''
-
-	if core.is_osx()! {
-		cmd = 'sudo -s '
-	}
-
-	cmd += 'mycelium --key-file ${osal.hero_path()!}/cfg/priv_key.bin --peers tcp://188.40.132.242:9651 quic://185.69.166.7:9651 tcp://65.21.231.58:9651 --tun-name utun9'
-	console.print_debug(cmd)
-	if core.is_osx()! {
-		// do not change, because we need this on osx at least
-
-		mut scr := screen.new(reset: false)!
-
-		if scr.exists(name) {
-			console.print_header('mycelium was already running')
-			return
-		}
-
-		mut s := scr.add(name: name, start: true, reset: args.reset)!
-		s.cmd_send(cmd)!
-
-		mut myui := ui.new()!
-		console.clear()
-
-		console.print_stderr("
-		On the next screen you will be able to fill in your password.
-		Once done and the server is started: do 'control a + d'
-		
-		")
-
-		_ = myui.ask_yesno(question: 'Please confirm you understand?')!
-
-		s.attach()! // to allow filling in passwd		
-	} else {
-		mut sm := startupmanager.get()!
-		sm.new(
-			name:  name
-			cmd:   cmd
-			start: true
-		)!
-	}
-
-	console.print_debug('startup manager started')
-
-	time.sleep(100 * time.millisecond)
-
-	if !check() {
-		return error('cound not start mycelium')
-	}
-
-	console.print_header('mycelium is running')
-}
-
-pub fn check() bool {
-	// if core.is_osx()! {
-	// 	mut scr := screen.new(reset: false) or {return False}
-	// 	name := 'mycelium'
-	// 	if !scr.exists(name) {
-	// 		return false
-	// 	}
-	// }
-
-	// if !(osal.process_exists_byname('mycelium') or {return False}) {
-	// 	return false
-	// }
-
-	// TODO: might be dangerous if that one goes out
-	ping_result := osal.ping(address: '40a:152c:b85b:9646:5b71:d03a:eb27:2462', retry: 2) or {
-		return false
-	}
-	if ping_result == .ok {
-		console.print_debug('could reach 40a:152c:b85b:9646:5b71:d03a:eb27:2462')
-		return true
-	}
-	console.print_stderr('could not reach 40a:152c:b85b:9646:5b71:d03a:eb27:2462')
-	return false
-}
-
-// install mycelium will return true if it was already installed
-pub fn build_() ! {
-	rust.install()!
-	console.print_header('build mycelium')
-	if !osal.done_exists('build_mycelium') && !osal.cmd_exists('mycelium') {
-		panic('implement')
-		// USE OUR PRIMITIVES (TODO, needs to change, was from zola)
-		cmd := '
-		source ~/.cargo/env
-		cd /tmp
-		rm -rf mycelium
-		git clone https://github.com/getmycelium/mycelium.git
-		cd mycelium
-		cargo install --path . --locked
-		mycelium --version
-		cargo build --release --locked --no-default-features --features=native-tls
-		cp target/release/mycelium ~/.cargo/bin/mycelium
-		'
-		osal.execute_stdout(cmd)!
-		osal.done_set('build_mycelium', 'OK')!
-		console.print_header('mycelium installed')
-	} else {
-		console.print_header('mycelium already installed')
-	}
-}
-
-struct MyceliumInspectResult {
-	public_key string @[json: publicKey]
-	address    string
-}
-
-pub fn inspect() !MyceliumInspectResult {
-	command := 'mycelium inspect --key-file /root/hero/cfg/priv_key.bin --json'
-	result := os.execute(command)
-	if result.exit_code != 0 {
-		return error('Command failed: ${result.output}')
-	}
-	inspect_result := json.decode(MyceliumInspectResult, result.output) or {
-		return error('Failed to parse JSON: ${err}')
-	}
-	return inspect_result
-}
-
-// if returns empty then probably mycelium is not installed
-pub fn ipaddr() string {
-	r := inspect() or { MyceliumInspectResult{} }
-	return r.address
-}

lib/installers/net/mycelium/mycelium_actions.v

@@ -3,50 +3,37 @@ module mycelium
 import freeflowuniverse.herolib.osal
 import freeflowuniverse.herolib.ui.console
 import freeflowuniverse.herolib.core.texttools
+import freeflowuniverse.herolib.core
 import freeflowuniverse.herolib.core.pathlib
-import freeflowuniverse.herolib.osal.systemd
+import freeflowuniverse.herolib.installers.sysadmintools.zinit as zinit_installer
+import freeflowuniverse.herolib.clients.mycelium
+import freeflowuniverse.herolib.develop.gittools
 import freeflowuniverse.herolib.osal.zinit
 import freeflowuniverse.herolib.installers.ulist
-import freeflowuniverse.herolib.installers.lang.golang
 import freeflowuniverse.herolib.installers.lang.rust
-import freeflowuniverse.herolib.installers.lang.python
 import os
 
 fn startupcmd() ![]zinit.ZProcessNewArgs {
 	mut installer := get()!
 	mut res := []zinit.ZProcessNewArgs{}
-	// THIS IS EXAMPLE CODEAND NEEDS TO BE CHANGED
-	// res << zinit.ZProcessNewArgs{
-	//     name: 'mycelium'
-	//     cmd: 'mycelium server'
-	//     env: {
-	//         'HOME': '/root'
-	//     }
-	// }
+
+	mut peers_str := installer.peers.join(' ')
+	mut tun_name := 'tun${installer.tun_nr}'
+
+	res << zinit.ZProcessNewArgs{
+		name: 'mycelium'
+		cmd:  'mycelium --key-file ${osal.hero_path()!}/cfg/priv_key.bin --peers ${peers_str} --tun-name ${tun_name}'
+		env:  {
+			'HOME': '/root'
+		}
+	}
 
 	return res
 }
 
-fn running_() !bool {
-	mut installer := get()!
-	// THIS IS EXAMPLE CODEAND NEEDS TO BE CHANGED
-	// this checks health of mycelium
-	// curl http://localhost:3333/api/v1/s --oauth2-bearer 1234 works
-	// url:='http://127.0.0.1:${cfg.port}/api/v1'
-	// mut conn := httpconnection.new(name: 'mycelium', url: url)!
-
-	// if cfg.secret.len > 0 {
-	//     conn.default_header.add(.authorization, 'Bearer ${cfg.secret}')
-	// }
-	// conn.default_header.add(.content_type, 'application/json')
-	// console.print_debug("curl -X 'GET' '${url}'/tags --oauth2-bearer ${cfg.secret}")
-	// r := conn.get_json_dict(prefix: 'tags', debug: false) or {return false}
-	// println(r)
-	// if true{panic("ssss")}
-	// tags := r['Tags'] or { return false }
-	// console.print_debug(tags)
-	// console.print_debug('mycelium is answering.')
-	return false
+fn running() !bool {
+	mycelium.inspect() or { return false }
+	return true
 }
 
 fn start_pre() ! {
@@ -64,19 +51,21 @@ fn stop_post() ! {
 //////////////////// following actions are not specific to instance of the object
 
 // checks if a certain version or above is installed
-fn installed_() !bool {
-	// THIS IS EXAMPLE CODEAND NEEDS TO BE CHANGED
-	// res := os.execute('${osal.profile_path_source_and()!} mycelium version')
-	// if res.exit_code != 0 {
-	//     return false
-	// }
-	// r := res.output.split_into_lines().filter(it.trim_space().len > 0)
-	// if r.len != 1 {
-	//     return error("couldn't parse mycelium version.\n${res.output}")
-	// }
-	// if texttools.version(version) == texttools.version(r[0]) {
-	//     return true
-	// }
+fn installed() !bool {
+	cmd := '${osal.profile_path_source_and()!} mycelium -V'
+	// println(cmd)
+	res := os.execute(cmd)
+	if res.exit_code != 0 {
+		println(res)
+		return false
+	}
+	r := res.output.split_into_lines().filter(it.trim_space().len > 0)
+	if r.len != 1 {
+		return error("couldn't parse mycelium version.\n${res.output}")
+	}
+	if texttools.version(version) == texttools.version(r[0].all_after_last('mycelium')) {
+		return true
+	}
 	return false
 }
 
@@ -87,64 +76,78 @@ fn ulist_get() !ulist.UList {
 }
 
 // uploads to S3 server if configured
-fn upload_() ! {
+fn upload() ! {
 	// installers.upload(
 	//     cmdname: 'mycelium'
 	//     source: '${gitpath}/target/x86_64-unknown-linux-musl/release/mycelium'
 	// )!
 }
 
-fn install_() ! {
+fn install() ! {
 	console.print_header('install mycelium')
-	// THIS IS EXAMPLE CODEAND NEEDS TO BE CHANGED
-	// mut url := ''
-	// if core.is_linux_arm()! {
-	//     url = 'https://github.com/mycelium-dev/mycelium/releases/download/v${version}/mycelium_${version}_linux_arm64.tar.gz'
-	// } else if core.is_linux_intel()! {
-	//     url = 'https://github.com/mycelium-dev/mycelium/releases/download/v${version}/mycelium_${version}_linux_amd64.tar.gz'
-	// } else if core.is_osx_arm()! {
-	//     url = 'https://github.com/mycelium-dev/mycelium/releases/download/v${version}/mycelium_${version}_darwin_arm64.tar.gz'
-	// } else if core.is_osx_intel()! {
-	//     url = 'https://github.com/mycelium-dev/mycelium/releases/download/v${version}/mycelium_${version}_darwin_amd64.tar.gz'
-	// } else {
-	//     return error('unsported platform')
-	// }
 
-	// mut dest := osal.download(
-	//     url: url
-	//     minsize_kb: 9000
-	//     expand_dir: '/tmp/mycelium'
-	// )!
+	mut z_installer := zinit_installer.get()!
+	z_installer.start()!
 
-	// //dest.moveup_single_subdir()!
+	mut url := ''
+	if core.is_linux_arm()! {
+		url = 'https://github.com/threefoldtech/mycelium/releases/download/v${version}/mycelium-aarch64-unknown-linux-musl.tar.gz'
+	} else if core.is_linux_intel()! {
+		url = 'https://github.com/threefoldtech/mycelium/releases/download/v${version}/mycelium-x86_64-unknown-linux-musl.tar.gz'
+	} else if core.is_osx_arm()! {
+		url = 'https://github.com/threefoldtech/mycelium/releases/download/v${version}/mycelium-aarch64-apple-darwin.tar.gz'
+	} else if core.is_osx_intel()! {
+		url = 'https://github.com/threefoldtech/mycelium/releases/download/v${version}/mycelium-x86_64-apple-darwin.tar.gz'
+	} else {
+		return error('unsported platform')
+	}
 
-	// mut binpath := dest.file_get('mycelium')!
-	// osal.cmd_add(
-	//     cmdname: 'mycelium'
-	//     source: binpath.path
-	// )!
+	pathlib.get_dir(
+		path:   '${osal.hero_path()!}/cfg'
+		create: true
+	)!
+
+	mut dest := osal.download(
+		url:        url
+		minsize_kb: 5000
+		expand_dir: '/tmp/mycelium'
+	)!
+	mut binpath := dest.file_get('mycelium')!
+	osal.cmd_add(
+		cmdname: 'mycelium'
+		source:  binpath.path
+	)!
 }
 
-fn build_() ! {
-	// url := 'https://github.com/threefoldtech/mycelium'
+fn build() ! {
+	url := 'https://github.com/threefoldtech/mycelium'
+	myplatform := core.platform()!
+	if myplatform != .ubuntu {
+		return error('only support ubuntu for now')
+	}
+	rust.install()!
 
-	// make sure we install base on the node
-	// if core.platform()!= .ubuntu {
-	//     return error('only support ubuntu for now')
-	// }
-	// golang.install()!
+	console.print_header('build mycelium')
 
-	// console.print_header('build mycelium')
+	mut gs := gittools.new()!
+	gitpath := gs.get_path(
+		pull:  true
+		reset: false
+		url:   url
+	)!
 
-	// gitpath := gittools.get_repo(coderoot: '/tmp/builder', url: url, reset: true, pull: true)!
+	panic('implement')
+
+	cmd := '
+    cd ${gitpath}
+    source ~/.cargo/env
+    cargo install --path . --locked
+    cargo build --release --locked --no-default-features --features=native-tls
+    cp target/release/mycelium ~/.cargo/bin/mycelium
+    mycelium --version
+    '
+	osal.execute_stdout(cmd)!
 
-	// cmd := '
-	// cd ${gitpath}
-	// source ~/.cargo/env
-	// exit 1 #todo
-	// '
-	// osal.execute_stdout(cmd)!
-	//
 	// //now copy to the default bin path
 	// mut binpath := dest.file_get('...')!
 	// adds it to path
@@ -154,34 +157,11 @@ fn build_() ! {
 	// )!
 }
 
-fn destroy_() ! {
-	// mut systemdfactory := systemd.new()!
-	// systemdfactory.destroy("zinit")!
+fn destroy() ! {
+	osal.process_kill_recursive(name: 'mycelium')!
+	osal.cmd_delete('mycelium')!
 
-	// osal.process_kill_recursive(name:'zinit')!
-	// osal.cmd_delete('zinit')!
-
-	// osal.package_remove('
-	//    podman
-	//    conmon
-	//    buildah
-	//    skopeo
-	//    runc
-	// ')!
-
-	// //will remove all paths where go/bin is found
-	// osal.profile_path_add_remove(paths2delete:"go/bin")!
-
-	// osal.rm("
-	//    podman
-	//    conmon
-	//    buildah
-	//    skopeo
-	//    runc
-	//    /var/lib/containers
-	//    /var/lib/podman
-	//    /var/lib/buildah
-	//    /tmp/podman
-	//    /tmp/conmon
-	// ")!
+	osal.rm('
+       mycelium
+    ')!
 }

lib/installers/net/mycelium/mycelium_factory_.v

@@ -3,17 +3,141 @@ module mycelium
 import freeflowuniverse.herolib.core.base
 import freeflowuniverse.herolib.core.playbook
 import freeflowuniverse.herolib.ui.console
+import freeflowuniverse.herolib.data.paramsparser
 import freeflowuniverse.herolib.sysadmin.startupmanager
 import freeflowuniverse.herolib.osal.zinit
 import time
 
 __global (
-	mycelium_global  map[string]&MyceliumInstaller
-	mycelium_default string
+	mycelium_installer_global  map[string]&MyceliumInstaller
+	mycelium_installer_default string
 )
 
 /////////FACTORY
 
+@[params]
+pub struct ArgsGet {
+pub mut:
+	name string
+}
+
+fn args_get(args_ ArgsGet) ArgsGet {
+	mut args := args_
+	if args.name == '' {
+		args.name = 'default'
+	}
+	return args
+}
+
+pub fn get(args_ ArgsGet) !&MyceliumInstaller {
+	mut context := base.context()!
+	mut args := args_get(args_)
+	mut obj := MyceliumInstaller{}
+	if args.name !in mycelium_installer_global {
+		if !exists(args)! {
+			set(obj)!
+		} else {
+			heroscript := context.hero_config_get('mycelium', args.name)!
+			mut obj_ := heroscript_loads(heroscript)!
+			set_in_mem(obj_)!
+		}
+	}
+	return mycelium_installer_global[args.name] or {
+		println(mycelium_installer_global)
+		// bug if we get here because should be in globals
+		panic('could not get config for mycelium with name, is bug:${args.name}')
+	}
+}
+
+// register the config for the future
+pub fn set(o MyceliumInstaller) ! {
+	set_in_mem(o)!
+	mut context := base.context()!
+	heroscript := heroscript_dumps(o)!
+	context.hero_config_set('mycelium', o.name, heroscript)!
+}
+
+// does the config exists?
+pub fn exists(args_ ArgsGet) !bool {
+	mut context := base.context()!
+	mut args := args_get(args_)
+	return context.hero_config_exists('mycelium', args.name)
+}
+
+pub fn delete(args_ ArgsGet) ! {
+	mut args := args_get(args_)
+	mut context := base.context()!
+	context.hero_config_delete('mycelium', args.name)!
+	if args.name in mycelium_installer_global {
+		// del mycelium_installer_global[args.name]
+	}
+}
+
+// only sets in mem, does not set as config
+fn set_in_mem(o MyceliumInstaller) ! {
+	mut o2 := obj_init(o)!
+	mycelium_installer_global[o.name] = &o2
+	mycelium_installer_default = o.name
+}
+
+@[params]
+pub struct PlayArgs {
+pub mut:
+	heroscript string // if filled in then plbook will be made out of it
+	plbook     ?playbook.PlayBook
+	reset      bool
+}
+
+pub fn play(args_ PlayArgs) ! {
+	mut args := args_
+
+	mut plbook := args.plbook or { playbook.new(text: args.heroscript)! }
+
+	mut install_actions := plbook.find(filter: 'mycelium.configure')!
+	if install_actions.len > 0 {
+		for install_action in install_actions {
+			heroscript := install_action.heroscript()
+			mut obj2 := heroscript_loads(heroscript)!
+			set(obj2)!
+		}
+	}
+
+	mut other_actions := plbook.find(filter: 'mycelium.')!
+	for other_action in other_actions {
+		if other_action.name in ['destroy', 'install', 'build'] {
+			mut p := other_action.params
+			reset := p.get_default_false('reset')
+			if other_action.name == 'destroy' || reset {
+				console.print_debug('install action mycelium.destroy')
+				destroy()!
+			}
+			if other_action.name == 'install' {
+				console.print_debug('install action mycelium.install')
+				install()!
+			}
+		}
+		if other_action.name in ['start', 'stop', 'restart'] {
+			mut p := other_action.params
+			name := p.get('name')!
+			mut mycelium_obj := get(name: name)!
+			console.print_debug('action object:\n${mycelium_obj}')
+			if other_action.name == 'start' {
+				console.print_debug('install action mycelium.${other_action.name}')
+				mycelium_obj.start()!
+			}
+
+			if other_action.name == 'stop' {
+				console.print_debug('install action mycelium.${other_action.name}')
+				mycelium_obj.stop()!
+			}
+			if other_action.name == 'restart' {
+				console.print_debug('install action mycelium.${other_action.name}')
+				mycelium_obj.restart()!
+			}
+		}
+	}
+}
+
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 //////////////////////////# LIVE CYCLE MANAGEMENT FOR INSTALLERS ///////////////////////////////////
 ////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -40,6 +164,12 @@ fn startupmanager_get(cat zinit.StartupManagerType) !startupmanager.StartupManag
 	}
 }
 
+// load from disk and make sure is properly intialized
+pub fn (mut self MyceliumInstaller) reload() ! {
+	switch(self.name)
+	self = obj_init(self)!
+}
+
 pub fn (mut self MyceliumInstaller) start() ! {
 	switch(self.name)
 	if self.running()! {
@@ -48,8 +178,8 @@ pub fn (mut self MyceliumInstaller) start() ! {
 
 	console.print_header('mycelium start')
 
-	if !installed_()! {
-		install_()!
+	if !installed()! {
+		install()!
 	}
 
 	configure()!
@@ -77,9 +207,9 @@ pub fn (mut self MyceliumInstaller) start() ! {
 	return error('mycelium did not install properly.')
 }
 
-pub fn (mut self MyceliumInstaller) install_start(model InstallArgs) ! {
+pub fn (mut self MyceliumInstaller) install_start(args InstallArgs) ! {
 	switch(self.name)
-	self.install(model)!
+	self.install(args)!
 	self.start()!
 }
 
@@ -119,19 +249,32 @@ pub mut:
 	reset bool
 }
 
-pub fn install(args InstallArgs) ! {
-	if args.reset {
-		destroy()!
-	}
-	if !(installed_()!) {
-		install_()!
+pub fn (mut self MyceliumInstaller) install(args InstallArgs) ! {
+	switch(self.name)
+	if args.reset || (!installed()!) {
+		install()!
 	}
 }
 
-pub fn destroy() ! {
-	destroy_()!
+pub fn (mut self MyceliumInstaller) build() ! {
+	switch(self.name)
+	build()!
 }
 
-pub fn build() ! {
-	build_()!
+pub fn (mut self MyceliumInstaller) destroy() ! {
+	switch(self.name)
+	self.stop() or {}
+	destroy()!
+}
+
+// switch instance to be used for mycelium
+pub fn switch(name string) {
+	mycelium_installer_default = name
+}
+
+// helpers
+
+@[params]
+pub struct DefaultConfigArgs {
+	instance string = 'default'
 }

lib/installers/net/mycelium/mycelium_model.v

@@ -1,9 +1,9 @@
 module mycelium
 
-import freeflowuniverse.herolib.data.paramsparser
-import os
+import freeflowuniverse.herolib.data.encoderhero
+import freeflowuniverse.herolib.osal.tun
 
-pub const version = '0.0.0'
+pub const version = '0.5.7'
 const singleton = true
 const default = true
 
@@ -11,17 +11,59 @@ const default = true
 @[heap]
 pub struct MyceliumInstaller {
 pub mut:
-	name string = 'default'
+	name   string   = 'default'
+	peers  []string = [
+	'tcp://188.40.132.242:9651',
+	'quic://[2a01:4f8:212:fa6::2]:9651',
+	'tcp://185.69.166.7:9651',
+	'quic://[2a02:1802:5e:0:ec4:7aff:fe51:e36b]:9651',
+	'tcp://65.21.231.58:9651',
+	'quic://[2a01:4f9:5a:1042::2]:9651',
+	'tcp://[2604:a00:50:17b:9e6b:ff:fe1f:e054]:9651',
+	'quic://5.78.122.16:9651',
+	'tcp://[2a01:4ff:2f0:3621::1]:9651',
+	'quic://142.93.217.194:9651',
+]
+	tun_nr int
 }
 
-fn obj_init(obj_ MyceliumInstaller) !MyceliumInstaller {
-	// never call get here, only thing we can do here is work on object itself
-	mut obj := obj_
-	panic('implement')
-	return obj
+// your checking & initialization code if needed
+fn obj_init(mycfg_ MyceliumInstaller) !MyceliumInstaller {
+	mut mycfg := mycfg_
+	return mycfg
 }
 
 // called before start if done
 fn configure() ! {
-	// mut installer := get()!
+	mut installer := get()!
+	if installer.tun_nr == 0 {
+		// Check if TUN is available first
+		if available := tun.available() {
+			if !available {
+				return error('TUN is not available on this system')
+			}
+			// Get free TUN interface name
+			if interface_name := tun.free() {
+				// Parse the interface number from the name (e.g. "tun0" -> 0)
+				nr := interface_name.trim_string_left('tun').int()
+				installer.tun_nr = nr
+			} else {
+				return error('Failed to get free TUN interface: ${err}')
+			}
+		} else {
+			return error('Failed to check TUN availability: ${err}')
+		}
+		set(installer)!
+	}
+}
+
+/////////////NORMALLY NO NEED TO TOUCH
+
+pub fn heroscript_dumps(obj MyceliumInstaller) !string {
+	return encoderhero.encode[MyceliumInstaller](obj)!
+}
+
+pub fn heroscript_loads(heroscript string) !MyceliumInstaller {
+	mut obj := encoderhero.decode[MyceliumInstaller](heroscript)!
+	return obj
 }

lib/installers/net/mycelium/tun.v

@@ -0,0 +1 @@
+module mycelium

lib/installers/sysadmintools/zinit/readme.md

@@ -1,34 +1,17 @@
 # zinit
 
+Zinit is threefold startup manager, in linux will be launched inside systemd
+
+```v
 
 
-To get started
+#!/usr/bin/env -S v -n -w -gc none  -cc tcc -d use_openssl -enable-globals run
 
-```vlang
-
-
-import freeflowuniverse.herolib.installers.something. zinit
-
-mut installer:= zinit.get()!
+import freeflowuniverse.herolib.installers.sysadmintools.zinit as zinit_installer
 
+mut installer:=zinit_installer.get()!
 installer.start()!
 
 
-
-
 ```
 
-## example heroscript
-
-```hero
-!!zinit.install
-    homedir: '/home/user/zinit'
-    username: 'admin'
-    password: 'secretpassword'
-    title: 'Some Title'
-    host: 'localhost'
-    port: 8888
-
-```
-
-

lib/installers/sysadmintools/zinit/zinit_actions.v

@@ -3,6 +3,7 @@ module zinit
 import freeflowuniverse.herolib.osal
 import freeflowuniverse.herolib.ui.console
 import freeflowuniverse.herolib.core.texttools
+import freeflowuniverse.herolib.core
 import freeflowuniverse.herolib.osal.zinit
 import freeflowuniverse.herolib.installers.ulist
 import freeflowuniverse.herolib.installers.lang.rust
@@ -11,7 +12,7 @@ import freeflowuniverse.herolib.osal.systemd
 import os
 
 // checks if a certain version or above is installed
-fn installed_() !bool {
+fn installed() !bool {
 	cmd := 'zinit --version'
 	// console.print_debug(cmd)
 	res := os.execute(cmd)
@@ -28,7 +29,7 @@ fn installed_() !bool {
 	return false
 }
 
-fn install_() ! {
+fn install() ! {
 	console.print_header('install zinit')
 	if !core.is_linux()! {
 		return error('only support linux for now')
@@ -52,7 +53,7 @@ fn install_() ! {
 	console.print_header('install zinit done')
 }
 
-fn build_() ! {
+fn build() ! {
 	if !core.is_linux()! {
 		return error('only support linux for now')
 	}
@@ -91,12 +92,12 @@ fn ulist_get() !ulist.UList {
 }
 
 // uploads to S3 server if configured
-fn upload_() ! {
+fn upload() ! {
 }
 
-fn startupcmd() ![]ZProcessNewArgs {
+fn startupcmd() ![]zinit.ZProcessNewArgs {
 	mut res := []zinit.ZProcessNewArgs{}
-	res << ZProcessNewArgs{
+	res << zinit.ZProcessNewArgs{
 		name:        'zinit'
 		cmd:         '/usr/local/bin/zinit init'
 		startuptype: .systemd
@@ -106,7 +107,7 @@ fn startupcmd() ![]ZProcessNewArgs {
 	return res
 }
 
-fn running_() !bool {
+fn running() !bool {
 	cmd := 'zinit list'
 	return osal.execute_ok(cmd)
 }
@@ -123,7 +124,7 @@ fn stop_pre() ! {
 fn stop_post() ! {
 }
 
-fn destroy_() ! {
+fn destroy() ! {
 	mut systemdfactory := systemd.new()!
 	systemdfactory.destroy('zinit')!
 

lib/installers/sysadmintools/zinit/zinit_factory_.v

@@ -3,6 +3,7 @@ module zinit
 import freeflowuniverse.herolib.core.base
 import freeflowuniverse.herolib.core.playbook
 import freeflowuniverse.herolib.ui.console
+import freeflowuniverse.herolib.data.paramsparser
 import freeflowuniverse.herolib.sysadmin.startupmanager
 import freeflowuniverse.herolib.osal.zinit
 import time
@@ -14,6 +15,65 @@ __global (
 
 /////////FACTORY
 
+@[params]
+pub struct ArgsGet {
+pub mut:
+	name string
+}
+
+pub fn get(args_ ArgsGet) !&Zinit {
+	return &Zinit{}
+}
+
+@[params]
+pub struct PlayArgs {
+pub mut:
+	heroscript string // if filled in then plbook will be made out of it
+	plbook     ?playbook.PlayBook
+	reset      bool
+}
+
+pub fn play(args_ PlayArgs) ! {
+	mut args := args_
+
+	mut plbook := args.plbook or { playbook.new(text: args.heroscript)! }
+
+	mut other_actions := plbook.find(filter: 'zinit.')!
+	for other_action in other_actions {
+		if other_action.name in ['destroy', 'install', 'build'] {
+			mut p := other_action.params
+			reset := p.get_default_false('reset')
+			if other_action.name == 'destroy' || reset {
+				console.print_debug('install action zinit.destroy')
+				destroy()!
+			}
+			if other_action.name == 'install' {
+				console.print_debug('install action zinit.install')
+				install()!
+			}
+		}
+		if other_action.name in ['start', 'stop', 'restart'] {
+			mut p := other_action.params
+			name := p.get('name')!
+			mut zinit_obj := get(name: name)!
+			console.print_debug('action object:\n${zinit_obj}')
+			if other_action.name == 'start' {
+				console.print_debug('install action zinit.${other_action.name}')
+				zinit_obj.start()!
+			}
+
+			if other_action.name == 'stop' {
+				console.print_debug('install action zinit.${other_action.name}')
+				zinit_obj.stop()!
+			}
+			if other_action.name == 'restart' {
+				console.print_debug('install action zinit.${other_action.name}')
+				zinit_obj.restart()!
+			}
+		}
+	}
+}
+
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 //////////////////////////# LIVE CYCLE MANAGEMENT FOR INSTALLERS ///////////////////////////////////
 ////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -48,8 +108,8 @@ pub fn (mut self Zinit) start() ! {
 
 	console.print_header('zinit start')
 
-	if !installed_()! {
-		install_()!
+	if !installed()! {
+		install()!
 	}
 
 	configure()!
@@ -77,9 +137,9 @@ pub fn (mut self Zinit) start() ! {
 	return error('zinit did not install properly.')
 }
 
-pub fn (mut self Zinit) install_start(model InstallArgs) ! {
+pub fn (mut self Zinit) install_start(args InstallArgs) ! {
 	switch(self.name)
-	self.install(model)!
+	self.install(args)!
 	self.start()!
 }
 
@@ -119,19 +179,32 @@ pub mut:
 	reset bool
 }
 
-pub fn install(args InstallArgs) ! {
-	if args.reset {
-		destroy()!
-	}
-	if !(installed_()!) {
-		install_()!
+pub fn (mut self Zinit) install(args InstallArgs) ! {
+	switch(self.name)
+	if args.reset || (!installed()!) {
+		install()!
 	}
 }
 
-pub fn destroy() ! {
-	destroy_()!
+pub fn (mut self Zinit) build() ! {
+	switch(self.name)
+	build()!
 }
 
-pub fn build() ! {
-	build_()!
+pub fn (mut self Zinit) destroy() ! {
+	switch(self.name)
+	self.stop() or {}
+	destroy()!
+}
+
+// switch instance to be used for zinit
+pub fn switch(name string) {
+	zinit_default = name
+}
+
+// helpers
+
+@[params]
+pub struct DefaultConfigArgs {
+	instance string = 'default'
 }

lib/installers/virt/podman/podman_actions.v

@@ -5,74 +5,69 @@ import freeflowuniverse.herolib.ui.console
 import freeflowuniverse.herolib.core.texttools
 import freeflowuniverse.herolib.core
 import freeflowuniverse.herolib.installers.ulist
-
-
 import os
 
-
 //////////////////// following actions are not specific to instance of the object
 
 // checks if a certain version or above is installed
 fn installed() !bool {
-    res := os.execute('${osal.profile_path_source_and()!} podman -v')
-    if res.exit_code != 0 {
-        println(res)
-        return false
-    }
-    r := res.output.split_into_lines().filter(it.trim_space().len > 0)
-    if r.len != 1 {
-        return error("couldn't parse podman version.\n${res.output}")
-    }
-    if texttools.version(version) <= texttools.version(r[0].all_after("version")) {
-        return true
-    }
-    return false
+	res := os.execute('${osal.profile_path_source_and()!} podman -v')
+	if res.exit_code != 0 {
+		println(res)
+		return false
+	}
+	r := res.output.split_into_lines().filter(it.trim_space().len > 0)
+	if r.len != 1 {
+		return error("couldn't parse podman version.\n${res.output}")
+	}
+	if texttools.version(version) <= texttools.version(r[0].all_after('version')) {
+		return true
+	}
+	return false
 }
 
-//get the Upload List of the files
+// get the Upload List of the files
 fn ulist_get() !ulist.UList {
-    //optionally build a UList which is all paths which are result of building, is then used e.g. in upload
-    return ulist.UList{}
+	// optionally build a UList which is all paths which are result of building, is then used e.g. in upload
+	return ulist.UList{}
 }
 
 fn upload() ! {
 }
 
 fn install() ! {
-    console.print_header('install podman')
-    mut url := ''
-    if core.is_linux_arm()! || core.is_linux_intel()!{
-        osal.package_install("podman,buildah,crun,mmdebstrap")!
-        return
-    } else if core.is_linux_intel()! {
-        url = 'https://github.com/containers/podman/releases/download/v${version}/podman-installer-macos-arm64.pkg'
-    } else if core.is_osx_intel()! {
-        url = 'https://github.com/containers/podman/releases/download/v${version}/podman-installer-macos-amd64.pkg'
-    } else {
-        return error('unsported platform')
-    }
+	console.print_header('install podman')
+	mut url := ''
+	if core.is_linux_arm()! || core.is_linux_intel()! {
+		osal.package_install('podman,buildah,crun,mmdebstrap')!
+		return
+	} else if core.is_linux_intel()! {
+		url = 'https://github.com/containers/podman/releases/download/v${version}/podman-installer-macos-arm64.pkg'
+	} else if core.is_osx_intel()! {
+		url = 'https://github.com/containers/podman/releases/download/v${version}/podman-installer-macos-amd64.pkg'
+	} else {
+		return error('unsported platform')
+	}
 
-    mut dest := osal.download(
-        url: url
-        minsize_kb: 9000
-        expand_dir: '/tmp/podman'
-    )!
+	mut dest := osal.download(
+		url:        url
+		minsize_kb: 9000
+		expand_dir: '/tmp/podman'
+	)!
 
-    //dest.moveup_single_subdir()!
+	// dest.moveup_single_subdir()!
 
-    panic("implement")
+	panic('implement')
 }
 
-
 fn destroy() ! {
+	// mut systemdfactory := systemd.new()!
+	// systemdfactory.destroy("zinit")!
 
-    // mut systemdfactory := systemd.new()!
-    // systemdfactory.destroy("zinit")!
+	// osal.process_kill_recursive(name:'zinit')!
+	// osal.cmd_delete('zinit')!
 
-    // osal.process_kill_recursive(name:'zinit')!
-    // osal.cmd_delete('zinit')!
-
-    osal.package_remove('
+	osal.package_remove('
        podman
        conmon
        buildah
@@ -80,10 +75,10 @@ fn destroy() ! {
        runc
     ')!
 
-    // //will remove all paths where go/bin is found
-    // osal.profile_path_add_remove(paths2delete:"go/bin")!
+	// //will remove all paths where go/bin is found
+	// osal.profile_path_add_remove(paths2delete:"go/bin")!
 
-    osal.rm("
+	osal.rm('
        podman
        conmon
        buildah
@@ -94,8 +89,5 @@ fn destroy() ! {
        /var/lib/buildah
        /tmp/podman
        /tmp/conmon
-    ")!
-
-
+    ')!
 }
-

lib/installers/virt/podman/podman_factory_.v

@@ -4,121 +4,109 @@ import freeflowuniverse.herolib.core.base
 import freeflowuniverse.herolib.core.playbook
 import freeflowuniverse.herolib.ui.console
 import freeflowuniverse.herolib.data.paramsparser
-
 import freeflowuniverse.herolib.sysadmin.startupmanager
 import freeflowuniverse.herolib.osal.zinit
 import time
 
 __global (
-    podman_global map[string]&PodmanInstaller
-    podman_default string
+	podman_global  map[string]&PodmanInstaller
+	podman_default string
 )
 
 /////////FACTORY
 
 @[params]
-pub struct ArgsGet{
+pub struct ArgsGet {
 pub mut:
-    name string
+	name string
 }
 
-pub fn get(args_ ArgsGet) !&PodmanInstaller  {
-    return &PodmanInstaller{}
+pub fn get(args_ ArgsGet) !&PodmanInstaller {
+	return &PodmanInstaller{}
 }
 
 @[params]
 pub struct PlayArgs {
 pub mut:
-    heroscript string  //if filled in then plbook will be made out of it
-    plbook     ?playbook.PlayBook 
-    reset      bool
+	heroscript string // if filled in then plbook will be made out of it
+	plbook     ?playbook.PlayBook
+	reset      bool
 }
 
 pub fn play(args_ PlayArgs) ! {
-    
-    mut args:=args_
+	mut args := args_
 
-    mut plbook := args.plbook or {
-        playbook.new(text: args.heroscript)!
-    }
-    
-
-    mut other_actions := plbook.find(filter: 'podman.')!
-    for other_action in other_actions {
-        if other_action.name in ["destroy","install","build"]{
-            mut p := other_action.params
-            reset:=p.get_default_false("reset")
-            if other_action.name == "destroy" || reset{
-                console.print_debug("install action podman.destroy")
-                destroy()!
-            }
-            if other_action.name == "install"{
-                console.print_debug("install action podman.install")
-                install()!
-            }            
-        }
-    }
+	mut plbook := args.plbook or { playbook.new(text: args.heroscript)! }
 
+	mut other_actions := plbook.find(filter: 'podman.')!
+	for other_action in other_actions {
+		if other_action.name in ['destroy', 'install', 'build'] {
+			mut p := other_action.params
+			reset := p.get_default_false('reset')
+			if other_action.name == 'destroy' || reset {
+				console.print_debug('install action podman.destroy')
+				destroy()!
+			}
+			if other_action.name == 'install' {
+				console.print_debug('install action podman.install')
+				install()!
+			}
+		}
+	}
 }
 
-
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 //////////////////////////# LIVE CYCLE MANAGEMENT FOR INSTALLERS ///////////////////////////////////
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 
 fn startupmanager_get(cat zinit.StartupManagerType) !startupmanager.StartupManager {
-    // unknown
-    // screen
-    // zinit
-    // tmux
-    // systemd
-    match cat{
-        .zinit{
-            console.print_debug("startupmanager: zinit")
-            return startupmanager.get(cat:.zinit)!
-        }
-        .systemd{
-            console.print_debug("startupmanager: systemd")
-            return startupmanager.get(cat:.systemd)!
-        }else{
-            console.print_debug("startupmanager: auto")
-            return startupmanager.get()!
-        }
-    }
+	// unknown
+	// screen
+	// zinit
+	// tmux
+	// systemd
+	match cat {
+		.zinit {
+			console.print_debug('startupmanager: zinit')
+			return startupmanager.get(cat: .zinit)!
+		}
+		.systemd {
+			console.print_debug('startupmanager: systemd')
+			return startupmanager.get(cat: .systemd)!
+		}
+		else {
+			console.print_debug('startupmanager: auto')
+			return startupmanager.get()!
+		}
+	}
 }
 
-
-
 @[params]
-pub struct InstallArgs{
+pub struct InstallArgs {
 pub mut:
-    reset bool
+	reset bool
 }
 
 pub fn (mut self PodmanInstaller) install(args InstallArgs) ! {
-    switch(self.name)
-    if args.reset || (!installed()!) {
-        install()!
-    }    
+	switch(self.name)
+	if args.reset || (!installed()!) {
+		install()!
+	}
 }
 
-
 pub fn (mut self PodmanInstaller) destroy() ! {
-    switch(self.name)
-    destroy()!
+	switch(self.name)
+	destroy()!
 }
 
-
-
-//switch instance to be used for podman
+// switch instance to be used for podman
 pub fn switch(name string) {
-    podman_default = name
+	podman_default = name
 }
 
-
-//helpers
+// helpers
 
 @[params]
-pub struct DefaultConfigArgs{
-    instance string = 'default'
+pub struct DefaultConfigArgs {
+	instance string = 'default'
 }

lib/installers/virt/podman/podman_model.v

@@ -1,4 +1,5 @@
 module podman
+
 import freeflowuniverse.herolib.data.paramsparser
 import freeflowuniverse.herolib.data.encoderhero
 import os
@@ -7,34 +8,31 @@ pub const version = '4.9.3'
 const singleton = true
 const default = true
 
-//THIS THE THE SOURCE OF THE INFORMATION OF THIS FILE, HERE WE HAVE THE CONFIG OBJECT CONFIGURED AND MODELLED
+// THIS THE THE SOURCE OF THE INFORMATION OF THIS FILE, HERE WE HAVE THE CONFIG OBJECT CONFIGURED AND MODELLED
 @[heap]
 pub struct PodmanInstaller {
 pub mut:
-    name string = 'default'
+	name string = 'default'
 }
 
-
-
-//your checking & initialization code if needed
-fn obj_init(mycfg_ PodmanInstaller)!PodmanInstaller{
-    mut mycfg:=mycfg_
-    return mycfg
+// your checking & initialization code if needed
+fn obj_init(mycfg_ PodmanInstaller) !PodmanInstaller {
+	mut mycfg := mycfg_
+	return mycfg
 }
 
-//called before start if done
+// called before start if done
 fn configure() ! {
-    //mut installer := get()!
+	// mut installer := get()!
 }
 
-
 /////////////NORMALLY NO NEED TO TOUCH
 
 pub fn heroscript_dumps(obj PodmanInstaller) !string {
-    return encoderhero.encode[PodmanInstaller ](obj)!
+	return encoderhero.encode[PodmanInstaller](obj)!
 }
 
 pub fn heroscript_loads(heroscript string) !PodmanInstaller {
-    mut obj := encoderhero.decode[PodmanInstaller](heroscript)!
-    return obj
+	mut obj := encoderhero.decode[PodmanInstaller](heroscript)!
+	return obj
 }

lib/installers/web/bun/bun_actions.v

@@ -11,7 +11,7 @@ import os
 
 // checks if a certain version or above is installed
 fn installed() !bool {
-	checkcmd := '${osal.profile_path_source_and()!} bun -version'
+	checkcmd := '${os.home_dir()}/.bun/bin/bun -version'
 	res := os.execute(checkcmd)
 	if res.exit_code != 0 {
 		println(res)
@@ -22,7 +22,7 @@ fn installed() !bool {
 	if r.len != 1 {
 		return error("couldn't parse bun version.\n${res.output}")
 	}
-	println(' ${texttools.version(version)} <= ${texttools.version(r[0])}')
+	// println(' ${texttools.version(version)} <= ${texttools.version(r[0])}')
 	if texttools.version(version) <= texttools.version(r[0]) {
 		return true
 	}

lib/installers/web/traefik/.heroscript

@@ -0,0 +1,11 @@
+
+!!hero_code.generate_installer
+    name:'traefik'
+    classname:'TraefikServer'
+    singleton:1            //there can only be 1 object in the globals, is called 'default'
+    templates:1            //are there templates for the installer
+    default:1              //can we create a default when the factory is used
+	title:''
+	supported_platforms:'' //osx, ... (empty means all)
+	reset:0                 // regenerate all, dangerous !!!
+	startupmanager:1      //managed by a startup manager, default true

lib/installers/web/traefik/htpasswd.v

@@ -0,0 +1,17 @@
+module traefik
+
+import crypto.bcrypt
+
+// generate_htpasswd creates an Apache-style htpasswd entry for the given user and password
+// using bcrypt hashing with configurable cost (default 12)
+fn generate_htpasswd(user string, password string) !string {
+	// Generate bcrypt hash
+	hashed_password := bcrypt.generate_from_password(password.bytes(), 12) or {
+		return error('Failed to hash password: ${err}')
+	}
+
+	println(hashed_password)
+
+	// Return final formatted string
+	return '${user}:${hashed_password}'
+}

lib/installers/web/traefik/readme.md

@@ -0,0 +1,21 @@
+# traefik
+
+
+
+To get started
+
+```vlang
+
+
+
+import freeflowuniverse.herolib.installers.web.traefik as traefik_installer
+
+mut installer:= traefik_installer.get()!
+
+installer.start()!
+
+
+
+
+```
+

lib/installers/web/traefik/templates/traefik.toml

@@ -0,0 +1,36 @@
+[api]
+  dashboard = true
+  debug = false
+
+[entryPoints]
+  [entryPoints.http]
+    address = ":80"
+
+  [entryPoints.https]
+    address = ":443"
+
+# [providers]
+#   [providers.file]
+#     filename = "/etc/traefik/dynamic_conf.toml"
+#     watch = true
+
+[log]
+  level = "WARN"
+
+[accessLog]
+
+[middlewares]
+  [middlewares.basicAuth]
+    [middlewares.basicAuth.basicAuth]
+      users = [
+        "${htaccesscode}"
+      ]
+      realm = "Traefik Dashboard"
+      removeHeader = true
+
+[http.routers]
+  [http.routers.api]
+    rule = "Host(`traefik.local`)"
+    service = "api^^internal"
+    entryPoints = ["https"]
+    middlewares = ["basicAuth"]

lib/installers/web/traefik/traefik_actions.v

@@ -0,0 +1,112 @@
+module traefik
+
+import freeflowuniverse.herolib.osal
+import freeflowuniverse.herolib.ui.console
+import freeflowuniverse.herolib.core.texttools
+import freeflowuniverse.herolib.core
+import freeflowuniverse.herolib.osal.zinit
+import freeflowuniverse.herolib.installers.ulist
+import os
+
+fn startupcmd() ![]zinit.ZProcessNewArgs {
+	mut installer := get()!
+	mut res := []zinit.ZProcessNewArgs{}
+	res << zinit.ZProcessNewArgs{
+		name: 'traefik'
+		cmd:  'traefik'
+	}
+
+	return res
+}
+
+fn running() !bool {
+	cmd := 'traefik healthcheck'
+	res := os.execute(cmd)
+	if res.exit_code != 0 {
+		return false
+	}
+	return true
+}
+
+fn start_pre() ! {
+}
+
+fn start_post() ! {
+}
+
+fn stop_pre() ! {
+}
+
+fn stop_post() ! {
+}
+
+//////////////////// following actions are not specific to instance of the object
+
+// checks if a certain version or above is installed
+fn installed() !bool {
+	res := os.execute('${osal.profile_path_source_and()!} traefik version')
+	if res.exit_code != 0 {
+		return false
+	}
+	r := res.output.split_into_lines().filter(it.contains('Version'))
+	if r.len != 1 {
+		return error("couldn't parse traefik version.\n${res.output}")
+	}
+	if texttools.version(version) == texttools.version(r[0].all_after('Version:')) {
+		return true
+	}
+	return false
+}
+
+// get the Upload List of the files
+fn ulist_get() !ulist.UList {
+	return ulist.UList{}
+}
+
+fn upload() ! {
+	// installers.upload(
+	//     cmdname: 'traefik'
+	//     source: '${gitpath}/target/x86_64-unknown-linux-musl/release/traefik'
+	// )!
+}
+
+fn install() ! {
+	console.print_header('install traefik')
+	mut url := ''
+	if core.is_linux_arm()! {
+		url = 'https://github.com/traefik/traefik/releases/download/v${version}/traefik_v${version}_linux_arm64.tar.gz'
+	} else if core.is_linux_intel()! {
+		url = 'https://github.com/traefik/traefik/releases/download/v${version}/traefik_v${version}_linux_amd64.tar.gz'
+	} else if core.is_osx_arm()! {
+		url = 'https://github.com/traefik/traefik/releases/download/v${version}/traefik_v${version}_darwin_arm64.tar.gz'
+	} else if core.is_osx_intel()! {
+		url = 'https://github.com/traefik/traefik/releases/download/v${version}/traefik_v${version}_darwin_arm64.tar.gz'
+	} else {
+		return error('unsported platform')
+	}
+
+	mut dest := osal.download(
+		url:        url
+		minsize_kb: 20000
+		expand_dir: '/tmp/traefik'
+	)!
+
+	mut binpath := dest.file_get('traefik')!
+	osal.cmd_add(
+		cmdname: 'traefik'
+		source:  binpath.path
+	)!
+}
+
+fn destroy() ! {
+	osal.process_kill_recursive(name: 'traefik')!
+	osal.cmd_delete('traefik')!
+
+	osal.package_remove('
+       traefik
+    ')!
+
+	osal.rm('
+       traefik
+    ')!
+}

lib/installers/web/traefik/traefik_factory_.v

@@ -0,0 +1,275 @@
+module traefik
+
+import freeflowuniverse.herolib.core.base
+import freeflowuniverse.herolib.core.playbook
+import freeflowuniverse.herolib.ui.console
+import freeflowuniverse.herolib.data.paramsparser
+import freeflowuniverse.herolib.sysadmin.startupmanager
+import freeflowuniverse.herolib.osal.zinit
+import time
+
+__global (
+	traefik_global  map[string]&TraefikServer
+	traefik_default string
+)
+
+/////////FACTORY
+
+@[params]
+pub struct ArgsGet {
+pub mut:
+	name string
+}
+
+fn args_get(args_ ArgsGet) ArgsGet {
+	mut args := args_
+	if args.name == '' {
+		args.name = 'default'
+	}
+	return args
+}
+
+pub fn get(args_ ArgsGet) !&TraefikServer {
+	mut context := base.context()!
+	mut args := args_get(args_)
+	mut obj := TraefikServer{}
+	if args.name !in traefik_global {
+		if !exists(args)! {
+			set(obj)!
+		} else {
+			heroscript := context.hero_config_get('traefik', args.name)!
+			mut obj_ := heroscript_loads(heroscript)!
+			set_in_mem(obj_)!
+		}
+	}
+	return traefik_global[args.name] or {
+		println(traefik_global)
+		// bug if we get here because should be in globals
+		panic('could not get config for traefik with name, is bug:${args.name}')
+	}
+}
+
+// register the config for the future
+pub fn set(o TraefikServer) ! {
+	set_in_mem(o)!
+	mut context := base.context()!
+	heroscript := heroscript_dumps(o)!
+	context.hero_config_set('traefik', o.name, heroscript)!
+}
+
+// does the config exists?
+pub fn exists(args_ ArgsGet) !bool {
+	mut context := base.context()!
+	mut args := args_get(args_)
+	return context.hero_config_exists('traefik', args.name)
+}
+
+pub fn delete(args_ ArgsGet) ! {
+	mut args := args_get(args_)
+	mut context := base.context()!
+	context.hero_config_delete('traefik', args.name)!
+	if args.name in traefik_global {
+		// del traefik_global[args.name]
+	}
+}
+
+// only sets in mem, does not set as config
+fn set_in_mem(o TraefikServer) ! {
+	mut o2 := obj_init(o)!
+	traefik_global[o.name] = &o2
+	traefik_default = o.name
+}
+
+@[params]
+pub struct PlayArgs {
+pub mut:
+	heroscript string // if filled in then plbook will be made out of it
+	plbook     ?playbook.PlayBook
+	reset      bool
+}
+
+pub fn play(args_ PlayArgs) ! {
+	mut args := args_
+
+	mut plbook := args.plbook or { playbook.new(text: args.heroscript)! }
+
+	mut install_actions := plbook.find(filter: 'traefik.configure')!
+	if install_actions.len > 0 {
+		for install_action in install_actions {
+			heroscript := install_action.heroscript()
+			mut obj2 := heroscript_loads(heroscript)!
+			set(obj2)!
+		}
+	}
+
+	mut other_actions := plbook.find(filter: 'traefik.')!
+	for other_action in other_actions {
+		if other_action.name in ['destroy', 'install', 'build'] {
+			mut p := other_action.params
+			reset := p.get_default_false('reset')
+			if other_action.name == 'destroy' || reset {
+				console.print_debug('install action traefik.destroy')
+				destroy()!
+			}
+			if other_action.name == 'install' {
+				console.print_debug('install action traefik.install')
+				install()!
+			}
+		}
+		if other_action.name in ['start', 'stop', 'restart'] {
+			mut p := other_action.params
+			name := p.get('name')!
+			mut traefik_obj := get(name: name)!
+			console.print_debug('action object:\n${traefik_obj}')
+			if other_action.name == 'start' {
+				console.print_debug('install action traefik.${other_action.name}')
+				traefik_obj.start()!
+			}
+
+			if other_action.name == 'stop' {
+				console.print_debug('install action traefik.${other_action.name}')
+				traefik_obj.stop()!
+			}
+			if other_action.name == 'restart' {
+				console.print_debug('install action traefik.${other_action.name}')
+				traefik_obj.restart()!
+			}
+		}
+	}
+}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+//////////////////////////# LIVE CYCLE MANAGEMENT FOR INSTALLERS ///////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+fn startupmanager_get(cat zinit.StartupManagerType) !startupmanager.StartupManager {
+	// unknown
+	// screen
+	// zinit
+	// tmux
+	// systemd
+	match cat {
+		.zinit {
+			console.print_debug('startupmanager: zinit')
+			return startupmanager.get(cat: .zinit)!
+		}
+		.systemd {
+			console.print_debug('startupmanager: systemd')
+			return startupmanager.get(cat: .systemd)!
+		}
+		else {
+			console.print_debug('startupmanager: auto')
+			return startupmanager.get()!
+		}
+	}
+}
+
+// load from disk and make sure is properly intialized
+pub fn (mut self TraefikServer) reload() ! {
+	switch(self.name)
+	self = obj_init(self)!
+}
+
+pub fn (mut self TraefikServer) start() ! {
+	switch(self.name)
+	if self.running()! {
+		return
+	}
+
+	console.print_header('traefik start')
+
+	if !installed()! {
+		install()!
+	}
+
+	configure()!
+
+	start_pre()!
+
+	for zprocess in startupcmd()! {
+		mut sm := startupmanager_get(zprocess.startuptype)!
+
+		console.print_debug('starting traefik with ${zprocess.startuptype}...')
+
+		sm.new(zprocess)!
+
+		sm.start(zprocess.name)!
+	}
+
+	start_post()!
+
+	for _ in 0 .. 50 {
+		if self.running()! {
+			return
+		}
+		time.sleep(100 * time.millisecond)
+	}
+	return error('traefik did not install properly.')
+}
+
+pub fn (mut self TraefikServer) install_start(args InstallArgs) ! {
+	switch(self.name)
+	self.install(args)!
+	self.start()!
+}
+
+pub fn (mut self TraefikServer) stop() ! {
+	switch(self.name)
+	stop_pre()!
+	for zprocess in startupcmd()! {
+		mut sm := startupmanager_get(zprocess.startuptype)!
+		sm.stop(zprocess.name)!
+	}
+	stop_post()!
+}
+
+pub fn (mut self TraefikServer) restart() ! {
+	switch(self.name)
+	self.stop()!
+	self.start()!
+}
+
+pub fn (mut self TraefikServer) running() !bool {
+	switch(self.name)
+
+	// walk over the generic processes, if not running return
+	for zprocess in startupcmd()! {
+		mut sm := startupmanager_get(zprocess.startuptype)!
+		r := sm.running(zprocess.name)!
+		if r == false {
+			return false
+		}
+	}
+	return running()!
+}
+
+@[params]
+pub struct InstallArgs {
+pub mut:
+	reset bool
+}
+
+pub fn (mut self TraefikServer) install(args InstallArgs) ! {
+	switch(self.name)
+	if args.reset || (!installed()!) {
+		install()!
+	}
+}
+
+pub fn (mut self TraefikServer) destroy() ! {
+	switch(self.name)
+	self.stop() or {}
+	destroy()!
+}
+
+// switch instance to be used for traefik
+pub fn switch(name string) {
+	traefik_default = name
+}
+
+// helpers
+
+@[params]
+pub struct DefaultConfigArgs {
+	instance string = 'default'
+}

lib/installers/web/traefik/traefik_model.v

@@ -0,0 +1,52 @@
+module traefik
+
+import freeflowuniverse.herolib.data.paramsparser
+import freeflowuniverse.herolib.data.encoderhero
+import os
+import freeflowuniverse.herolib.ui.console
+import freeflowuniverse.herolib.core.pathlib
+
+pub const version = '3.3.3'
+const singleton = true
+const default = true
+
+// THIS THE THE SOURCE OF THE INFORMATION OF THIS FILE, HERE WE HAVE THE CONFIG OBJECT CONFIGURED AND MODELLED
+@[heap]
+pub struct TraefikServer {
+pub mut:
+	name string = 'default'
+	// homedir    string
+	// configpath string
+	// username   string
+	password string @[secret]
+	// title      string
+	// host       string
+	// port       int
+}
+
+// your checking & initialization code if needed
+fn obj_init(mycfg_ TraefikServer) !TraefikServer {
+	mut mycfg := mycfg_
+	return mycfg
+}
+
+// called before start if done
+fn configure() ! {
+	mut installer := get()!
+	htaccesscode := generate_htpasswd('admin', installer.password)!
+	mut mycode := $tmpl('templates/traefik.toml')
+	mut path := pathlib.get_file(path: '/etc/traefik/traefik.toml', create: true)!
+	path.write(mycode)!
+	console.print_debug(mycode)
+}
+
+/////////////NORMALLY NO NEED TO TOUCH
+
+pub fn heroscript_dumps(obj TraefikServer) !string {
+	return encoderhero.encode[TraefikServer](obj)!
+}
+
+pub fn heroscript_loads(heroscript string) !TraefikServer {
+	mut obj := encoderhero.decode[TraefikServer](heroscript)!
+	return obj
+}

lib/osal/cmds.v

@@ -109,12 +109,12 @@ pub fn profile_path_source() !string {
 	}
 	pp := profile_path()!
 	if os.exists(pp) {
-		res := os.execute('source ${pp}')
+		res := os.execute('/bin/sh ${pp}')
 		if res.exit_code != 0 {
-			console.print_stderr('WARNING: your profile is corrupt: ${pp}')
+			console.print_stderr('WARNING: your profile is corrupt, did:\nsource ${pp}\n${res}')
 			return error('profile corrupt')
 		} else {
-			return 'source ${pp}'
+			return '. ${pp}'
 		}
 	}
 	return ''
@@ -124,8 +124,8 @@ pub fn profile_path_source() !string {
 // or empty if it doesn't exist
 pub fn profile_path_source_and() !string {
 	p := profile_path_source() or { return '' }
-	if p.len==0{
-		return ""
+	if p.len == 0 {
+		return ''
 	}
 	return '${p} && '
 }
@@ -300,7 +300,7 @@ pub fn profile_paths_preferred() ![]string {
 
 	for file in toadd {
 		if os.exists(file) {
-			println('${file} exists')
+			// println('${file} exists')
 			profile_files2 << file
 		}
 	}
@@ -308,9 +308,9 @@ pub fn profile_paths_preferred() ![]string {
 }
 
 pub fn profile_path() !string {
-	if core.is_osx()! {
-		return '${os.home_dir()}/.zprofile'
-	} else {
-		return '${os.home_dir()}/.bash_profile'
+	mut preferred := profile_paths_preferred()!
+	if preferred.len == 0 {
+		return error("can't find profile_path, found none")
 	}
+	return preferred[0]
 }

lib/osal/coredns/README.md

@@ -0,0 +1,95 @@
+# CoreDNS Redis Record Management
+
+This module provides functionality for managing DNS records in Redis for use with CoreDNS. It supports various DNS record types and provides a simple interface for adding and managing DNS records.
+
+```v
+import freeflowuniverse.herolib.lib.osal.coredns
+
+// Create a new DNS record set
+mut rs := coredns.new_dns_record_set()
+
+// Create and populate DNS records
+rs.set_soa(mbox: 'hostmaster.example.net.', ns: 'ns1.example.net.')
+rs.add_srv(target: 'tcp.example.com.', port: 123)
+rs.add_txt(text: 'this is a wildcard')
+rs.add_mx(host: 'host1.example.net.')
+rs.add_a(name: 'host1', ip: '5.5.5.5')
+rs.add_aaaa(name: 'host1', ip: '2001:db8::1')
+rs.add_ns(host: 'ns1.example.net.')
+rs.add_ns(host: 'ns2.example.net.')
+
+// Store records in Redis
+rs.set('example.com')!
+```
+
+
+## Record Types
+
+The following DNS record types are supported:
+
+### SRV Record
+```v
+SRVRecord {
+    target   string  // Required: Target hostname
+    port     int     // Required: Port number
+    priority int     // Default: 10
+    weight   int     // Default: 100
+    ttl      int     // Default: 300
+}
+```
+
+### TXT Record
+```v
+TXTRecord {
+    text string  // Required: Text content
+    ttl  int     // Default: 300
+}
+```
+
+### MX Record
+```v
+MXRecord {
+    host       string  // Required: Mail server hostname
+    preference int     // Default: 10
+    ttl        int     // Default: 300
+}
+```
+
+### A Record
+```v
+ARecord {
+    name string  // Required: Hostname
+    ip   string  // Required: IPv4 address
+    ttl  int     // Default: 300
+}
+```
+
+### AAAA Record
+```v
+AAAARecord {
+    name string  // Required: Hostname
+    ip   string  // Required: IPv6 address
+    ttl  int     // Default: 300
+}
+```
+
+### NS Record
+```v
+NSRecord {
+    host string  // Required: Nameserver hostname
+    ttl  int     // Default: 300
+}
+```
+
+### SOA Record
+```v
+SOARecord {
+    mbox    string  // Required: Email address of the admin
+    ns      string  // Required: Primary nameserver
+    refresh int     // Default: 44
+    retry   int     // Default: 55
+    expire  int     // Default: 66
+    minttl  int     // Default: 100
+    ttl     int     // Default: 300
+}
+```

lib/osal/coredns/model.v

@@ -0,0 +1,73 @@
+// Input parameter structs for each record type
+@[params]
+struct SRVRecord {
+pub mut:
+	target   string @[required]
+	port     int    @[required]
+	priority int = 10
+	weight   int = 100
+	ttl      int = 300
+}
+
+@[params]
+struct TXTRecord {
+pub mut:
+	text string @[required]
+	ttl  int = 300
+}
+
+@[params]
+struct MXRecord {
+pub mut:
+	host       string @[required]
+	preference int = 10
+	ttl        int = 300
+}
+
+@[params]
+struct ARecord {
+pub mut:
+	name string @[required]
+	ip   string @[required]
+	ttl  int = 300
+}
+
+@[params]
+struct AAAARecord {
+pub mut:
+	name string @[required]
+	ip   string @[required]
+	ttl  int = 300
+}
+
+@[params]
+struct NSRecord {
+pub mut:
+	host string @[required]
+	ttl  int = 300
+}
+
+@[params]
+struct SOARecord {
+pub mut:
+	mbox    string @[required]
+	ns      string @[required]
+	refresh int = 44
+	retry   int = 55
+	expire  int = 66
+	minttl  int = 100
+	ttl     int = 300
+}
+
+// DNSRecordSet represents a set of DNS records
+struct DNSRecordSet {
+pub mut:
+	srv   []SRVRecord
+	txt   []TXTRecord
+	mx    []MXRecord
+	a     []ARecord
+	aaaa  []AAAARecord
+	ns    []NSRecord
+	soa   ?SOARecord
+	redis ?&redisclient.Redis
+}

lib/osal/coredns/play.v

@@ -0,0 +1,119 @@
+module coredns
+
+import freeflowuniverse.herolib.core.playbook
+
+// play_dns processes DNS-related actions from heroscript
+pub fn play_dns(mut plbook playbook.PlayBook) !DNSRecordSet {
+	mut recordset := new_dns_record_set()
+
+	// Find all actions starting with dns.
+	dns_actions := plbook.find(filter: 'dns.')!
+
+	for action in dns_actions {
+		mut p := action.params
+
+		match action.name {
+			'a_record' {
+				recordset.add_a(
+					name: p.get('name')!
+					ip:   p.get('ip')!
+					ttl:  p.get_int_default('ttl', 300)!
+				)
+			}
+			'aaaa_record' {
+				recordset.add_aaaa(
+					name: p.get('name')!
+					ip:   p.get('ip')!
+					ttl:  p.get_int_default('ttl', 300)!
+				)
+			}
+			'mx_record' {
+				recordset.add_mx(
+					host:       p.get('host')!
+					preference: p.get_int_default('preference', 10)!
+					ttl:        p.get_int_default('ttl', 300)!
+				)
+			}
+			'txt_record' {
+				recordset.add_txt(
+					text: p.get('text')!
+					ttl:  p.get_int_default('ttl', 300)!
+				)
+			}
+			'srv_record' {
+				recordset.add_srv(
+					target:   p.get('target')!
+					port:     p.get_int('port')!
+					priority: p.get_int_default('priority', 10)!
+					weight:   p.get_int_default('weight', 100)!
+					ttl:      p.get_int_default('ttl', 300)!
+				)
+			}
+			'ns_record' {
+				recordset.add_ns(
+					host: p.get('host')!
+					ttl:  p.get_int_default('ttl', 300)!
+				)
+			}
+			'soa_record' {
+				recordset.set_soa(
+					mbox:    p.get('mbox')!
+					ns:      p.get('ns')!
+					refresh: p.get_int_default('refresh', 44)!
+					retry:   p.get_int_default('retry', 55)!
+					expire:  p.get_int_default('expire', 66)!
+					minttl:  p.get_int_default('minttl', 100)!
+					ttl:     p.get_int_default('ttl', 300)!
+				)
+			}
+			else {
+				// Unknown action, skip
+				continue
+			}
+		}
+	}
+
+	return recordset
+}
+
+// Example usage:
+/*
+!!dns.a_record
+    name: 'host1'
+    ip: '1.2.3.4'
+    ttl: 300
+
+!!dns.aaaa_record
+    name: 'host1'
+    ip: '2001:db8::1'
+    ttl: 300
+
+!!dns.mx_record
+    host: 'mail.example.com'
+    preference: 10
+    ttl: 300
+
+!!dns.txt_record
+    text: 'v=spf1 mx ~all'
+    ttl: 300
+
+!!dns.srv_record
+    target: 'sip.example.com'
+    port: 5060
+    priority: 10
+    weight: 100
+    ttl: 300
+
+!!dns.ns_record
+    host: 'ns1.example.com'
+    ttl: 300
+
+!!dns.soa_record
+    mbox: 'hostmaster.example.com'
+    ns: 'ns1.example.com'
+    refresh: 44
+    retry: 55
+    expire: 66
+    minttl: 100
+    ttl: 300
+*/

lib/osal/coredns/populator.v

@@ -0,0 +1,205 @@
+module coredns
+
+import json
+import freeflowuniverse.herolib.core.redisclient
+
+// new_dns_record_set creates a new DNSRecordSet
+pub fn new_dns_record_set() DNSRecordSet {
+    return DNSRecordSet{
+        srv: []SRVRecord{}
+        txt: []TXTRecord{}
+        mx: []MXRecord{}
+        a: []ARecord{}
+        aaaa: []AAAARecord{}
+        ns: []NSRecord{}
+    }
+}
+
+// add_srv adds an SRV record to the set
+pub fn (mut rs DNSRecordSet) add_srv(args SRVRecord) {
+    rs.srv << SRVRecord{
+        target: args.target
+        port: args.port
+        priority: args.priority
+        weight: args.weight
+        ttl: args.ttl
+    }
+}
+
+// add_txt adds a TXT record to the set
+pub fn (mut rs DNSRecordSet) add_txt(args TXTRecord) {
+    rs.txt << TXTRecord{
+        text: args.text
+        ttl: args.ttl
+    }
+}
+
+// add_mx adds an MX record to the set
+pub fn (mut rs DNSRecordSet) add_mx(args MXRecord) {
+    rs.mx << MXRecord{
+        host: args.host
+        preference: args.preference
+        ttl: args.ttl
+    }
+}
+
+// add_a adds an A record to the set
+pub fn (mut rs DNSRecordSet) add_a(args ARecord) {
+    rs.a << ARecord{
+        name: args.name
+        ip: args.ip
+        ttl: args.ttl
+    }
+}
+
+// add_aaaa adds an AAAA record to the set
+pub fn (mut rs DNSRecordSet) add_aaaa(args AAAARecord) {
+    rs.aaaa << AAAARecord{
+        name: args.name
+        ip: args.ip
+        ttl: args.ttl
+    }
+}
+
+// add_ns adds an NS record to the set
+pub fn (mut rs DNSRecordSet) add_ns(args NSRecord) {
+    rs.ns << NSRecord{
+        host: args.host
+        ttl: args.ttl
+    }
+}
+
+// set_soa sets the SOA record for the set
+pub fn (mut rs DNSRecordSet) set_soa(args SOARecord) {
+    rs.soa = SOARecord{
+        mbox: args.mbox
+        ns: args.ns
+        refresh: args.refresh
+        retry: args.retry
+        expire: args.expire
+        minttl: args.minttl
+        ttl: args.ttl
+    }
+}
+
+// populate_redis populates Redis with the DNS records
+//domain e.g. example.com.  (not sure the . is at end)
+pub fn (rs DNSRecordSet) set(domain string) ! {
+    mut redis := rs.redis or {redisclient.core_get()!}
+
+    // Store SRV records
+    for srv in rs.srv {
+        key := '_ssh._tcp.host1'
+        value := json.encode({
+            'srv': {
+                'ttl': srv.ttl
+                'target': srv.target
+                'port': srv.port
+                'priority': srv.priority
+                'weight': srv.weight
+            }
+        })
+        redis.hset(domain, key, value)!
+    }
+
+    // Store TXT and MX records for wildcard
+    if rs.txt.len > 0 || rs.mx.len > 0 {
+        mut records := map[string]map[string]json.Any{}
+        if rs.txt.len > 0 {
+            records['txt'] = {
+                'text': rs.txt[0].text
+                'ttl': "${rs.txt[0].ttl}"
+            }
+        }
+        if rs.mx.len > 0 {
+            records['mx'] = {
+                'host': rs.mx[0].host
+                'priority': rs.mx[0].preference
+                'ttl': rs.mx[0].ttl
+            }
+        }
+        redis.hset(domain, '*', json.encode(records))!
+    }
+
+    // Store A records
+    for a in rs.a {
+        value := json.encode({
+            'a': {
+                'ip4': a.ip
+                'ttl': "${a.ttl}"
+            }
+        })
+        redis.hset(domain, a.name, value)!
+    }
+
+    // Store AAAA records
+    for aaaa in rs.aaaa {
+        value := json.encode({
+            'aaaa': {
+                'ip6': aaaa.ip
+                'ttl': aaaa.ttl
+            }
+        })
+        redis.hset(domain, aaaa.name, value)!
+    }
+
+    // Store NS records
+    if rs.ns.len > 0 {
+        mut ns_records := []map[string]json.Any{}
+        for ns in rs.ns {
+            ns_records << {
+                'host': ns.host
+                'ttl': ns.ttl
+            }
+        }
+        value := json.encode({
+            'ns': ns_records
+        })
+        redis.hset(domain, 'subdel', value)!
+    }
+
+    // Store SOA and root NS records at @
+    if soa := rs.soa {
+        mut root_records := map[string]json.Any{}
+        root_records['soa'] = {
+            'ttl': soa.ttl
+            'minttl': soa.minttl
+            'mbox': soa.mbox
+            'ns': soa.ns
+            'refresh': soa.refresh
+            'retry': soa.retry
+            'expire': soa.expire
+        }
+        
+        if rs.ns.len > 0 {
+            mut ns_records := []map[string]json.Any{}
+            for ns in rs.ns {
+                ns_records << {
+                    'host': ns.host
+                    'ttl': ns.ttl
+                }
+            }
+            root_records['ns'] = ns_records
+        }
+        
+        redis.hset(domain, '@', json.encode(root_records))!
+    }
+}
+
+pub fn (mut rs DNSRecordSet) example() ! {
+    // Create and populate DNS records
+    rs.set_soa(mbox: 'hostmaster.example.net.', ns: 'ns1.example.net.')
+    rs.add_srv(target: 'tcp.example.com.', port: 123)
+    rs.add_txt(text: 'this is a wildcard')
+    rs.add_mx(host: 'host1.example.net.')
+    rs.add_a(name: 'host1', ip: '5.5.5.5')
+    rs.add_aaaa(name: 'host1', ip: '2001:db8::1')
+    rs.add_txt(text: 'this is not a wildcard')
+    rs.add_ns(host: 'ns1.subdel.example.net.')
+    rs.add_ns(host: 'ns2.subdel.example.net.')
+    rs.add_ns(host: 'ns1.example.net.')
+    rs.add_ns(host: 'ns2.example.net.')
+    
+    // Store records in Redis
+    rs.set("example.com")!
+}

lib/osal/net.v

@@ -4,6 +4,7 @@ import net
 import time
 import freeflowuniverse.herolib.ui.console
 import freeflowuniverse.herolib.core
+import os
 
 pub enum PingResult {
 	ok
@@ -100,10 +101,43 @@ pub fn tcp_port_test(args TcpPortTestArgs) bool {
 	return false
 }
 
-// Returns the ipaddress as known on the public side
-// is using resolver4.opendns.com
+// Returns the public IP address as known on the public side
+// Uses resolver4.opendns.com to fetch the IP address
 pub fn ipaddr_pub_get() !string {
 	cmd := 'dig @resolver4.opendns.com myip.opendns.com +short'
 	ipaddr := exec(cmd: cmd)!
-	return ipaddr.output.trim('\n').trim(' \n')
+	public_ip := ipaddr.output.trim('\n').trim(' \n')
+	return public_ip
+}
+
+//also check the address is on local interface
+pub fn ipaddr_pub_get_check() !string {
+	// Check if the public IP matches any local interface
+	public_ip := ipaddr_pub_get_check()!
+	if !is_ip_on_local_interface(public_ip)! {
+		return error('Public IP ${public_ip} is NOT bound to any local interface (possibly behind a NAT firewall).')
+	}
+	return public_ip
+}
+
+// Check if the public IP matches any of the local network interfaces
+pub fn is_ip_on_local_interface(public_ip string) !bool {
+	interfaces := exec(cmd: 'ip addr show', stdout: false) or {
+		return error('Failed to enumerate network interfaces.')
+	}
+	lines := interfaces.output.split('\n')
+
+	// Parse through the `ip addr show` output to find local IPs
+	for line in lines {
+		if line.contains('inet ') {
+			parts := line.trim_space().split(' ')
+			if parts.len > 1 {
+				local_ip := parts[1].split('/')[0] // Extract the IP address
+				if public_ip == local_ip {
+					return true
+				}
+			}
+		}
+	}
+	return false
 }

lib/osal/package.v

@@ -53,9 +53,9 @@ pub fn package_install(name_ string) ! {
 	platform_ := core.platform()!
 	cpu := core.cputype()!
 
-	mut sudo_pre:=""
+	mut sudo_pre := ''
 	if core.sudo_required()! {
-		sudo_pre="sudo "
+		sudo_pre = 'sudo '
 	}
 	if platform_ == .osx {
 		if cpu == .arm {
@@ -68,10 +68,11 @@ pub fn package_install(name_ string) ! {
 			}
 		}
 	} else if platform_ == .ubuntu {
-		exec(cmd: 'export DEBIAN_FRONTEND=noninteractive && ${sudo_pre}apt install -y ${name}  -y -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" --allow-downgrades --allow-remove-essential --allow-change-held-packages') 
-				or { return error('could not install package on Ubuntu: ${name}\nerror:\n${err}')}
+		exec(
+			cmd: 'export DEBIAN_FRONTEND=noninteractive && ${sudo_pre}apt install -y ${name}  -y -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" --allow-downgrades --allow-remove-essential --allow-change-held-packages'
+		) or { return error('could not install package on Ubuntu: ${name}\nerror:\n${err}') }
 	} else if platform_ == .alpine {
-		exec(cmd: "${sudo_pre}apk add ${name}") or {
+		exec(cmd: '${sudo_pre}apk add ${name}') or {
 			return error('could not install package on Alpine: ${name}\nerror:\n${err}')
 		}
 	} else if platform_ == .arch {

lib/osal/startupmanager/startupmanager.v

@@ -109,7 +109,7 @@ pub fn (mut sm StartupManager) new(args zinit.ZProcessNewArgs) ! {
 			zinitfactory.new(args)!
 		}
 		else {
-			panic('to implement, startup manager only support screen & systemd for now')
+			panic('to implement, startup manager only support screen & systemd for now: ${mycat}')
 		}
 	}
 	// if args.start {
@@ -222,7 +222,7 @@ pub fn (mut sm StartupManager) delete(name string) ! {
 			}
 		}
 		else {
-			panic('to implement, startup manager only support screen & systemd for now')
+			panic('to implement, startup manager only support screen & systemd for now  ${mycat}')
 		}
 	}
 }
@@ -280,7 +280,7 @@ pub fn (mut sm StartupManager) status(name string) !ProcessStatus {
 			}
 		}
 		else {
-			panic('to implement, startup manager only support screen & systemd for now')
+			panic('to implement, startup manager only support screen & systemd for now  ${mycat}')
 		}
 	}
 }
@@ -303,7 +303,7 @@ pub fn (mut sm StartupManager) output(name string) !string {
 			return systemd.journalctl(service: name)!
 		}
 		else {
-			panic('to implement, startup manager only support screen & systemd for now')
+			panic('to implement, startup manager only support screen & systemd for now  ${mycat}')
 		}
 	}
 }
@@ -326,7 +326,7 @@ pub fn (mut sm StartupManager) exists(name string) !bool {
 			return zinitfactory.exists(name)
 		}
 		else {
-			panic('to implement. startup manager only support screen & systemd for now')
+			panic('to implement. startup manager only support screen & systemd for now  ${mycat}')
 		}
 	}
 }
@@ -347,7 +347,7 @@ pub fn (mut sm StartupManager) list() ![]string {
 			return zinitfactory.names()
 		}
 		else {
-			panic('to implement. startup manager only support screen & systemd for now')
+			panic('to implement. startup manager only support screen & systemd for now:  ${mycat}')
 		}
 	}
 }

lib/osal/traefik/README.md

@@ -0,0 +1,124 @@
+# Traefik Module
+
+This module provides functionality to manage Traefik configurations using Redis as a Key-Value store provider.
+
+## Overview
+
+The module allows you to:
+- Define HTTP/HTTPS routes
+- Configure backend services
+- Set up middlewares
+- Manage TLS certificates
+- Store configurations in Redis using Traefik's KV store format
+
+## Usage Example
+
+```v
+import freeflowuniverse.herolib.lib.osal.traefik
+
+fn main() ! {
+    // Create a new Traefik configuration
+    mut config := traefik.new_traefik_config()
+
+    // Add a router with a service
+    config.add_route(
+        name: 'my-router'
+        rule: 'Host(`example.com`)'
+        service: 'my-service'
+        middlewares: ['auth']
+        tls: true
+    )
+
+    // Add the corresponding service
+    config.add_service(
+        name: 'my-service'
+        load_balancer: traefik.LoadBalancerConfig{
+            servers: [
+                traefik.ServerConfig{url: 'http://localhost:8080'},
+                traefik.ServerConfig{url: 'http://localhost:8081'}
+            ]
+        }
+    )
+
+    // Add a basic auth middleware
+    config.add_middleware(
+        name: 'auth'
+        typ: 'basicAuth'
+        settings: {
+            'users': '["test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/"]'
+        }
+    )
+
+    // Add TLS configuration
+    config.add_tls(
+        domain: 'example.com'
+        cert_file: '/path/to/cert.pem'
+        key_file: '/path/to/key.pem'
+    )
+
+    // Store configuration in Redis
+    config.set()!
+}
+```
+
+## Redis Key Structure
+
+The module uses the following Redis key structure as per Traefik's KV store specification:
+
+- `traefik/http/routers/<name>/*` - Router configurations
+- `traefik/http/services/<name>/*` - Service configurations
+- `traefik/http/middlewares/<name>/*` - Middleware configurations
+- `traefik/tls/certificates` - TLS certificate configurations
+
+## Configuration Types
+
+### Router Configuration
+```v
+RouteConfig {
+    name: string          // Router name
+    rule: string          // Routing rule (e.g., "Host(`example.com`)")
+    service: string       // Service to forward to
+    middlewares: []string // Middleware chain
+    priority: int         // Route priority
+    tls: bool            // Enable TLS
+}
+```
+
+### Service Configuration
+```v
+ServiceConfig {
+    name: string
+    load_balancer: LoadBalancerConfig
+}
+
+LoadBalancerConfig {
+    servers: []ServerConfig
+}
+
+ServerConfig {
+    url: string
+}
+```
+
+### Middleware Configuration
+```v
+MiddlewareConfig {
+    name: string
+    typ: string                  // Middleware type
+    settings: map[string]string  // Configuration settings
+}
+```
+
+### TLS Configuration
+```v
+TLSConfig {
+    domain: string      // Domain name
+    cert_file: string   // Certificate file path
+    key_file: string    // Private key file path
+}
+```
+
+## References
+
+- [Traefik Redis Provider Documentation](https://doc.traefik.io/traefik/reference/install-configuration/providers/kv/redis/)
+- [Traefik KV Dynamic Configuration](https://doc.traefik.io/traefik/reference/dynamic-configuration/kv/)

lib/osal/traefik/model.v

@@ -0,0 +1,59 @@
+module traefik
+
+// Base configuration structs for Traefik components
+
+@[params]
+struct RouteConfig {
+pub mut:
+	name        string @[required] // Name of the router
+	rule        string @[required] // Routing rule (e.g., "Host(`example.com`)")
+	service     string @[required] // Name of the service to forward to
+	middlewares []string          // List of middleware names to apply
+	priority    int = 0           // Route priority
+	tls         bool             // Enable TLS for this router
+}
+
+@[params]
+struct ServiceConfig {
+pub mut:
+	name          string    @[required] // Name of the service
+	load_balancer LoadBalancerConfig @[required] // Load balancer configuration
+}
+
+@[params]
+struct LoadBalancerConfig {
+pub mut:
+	servers []ServerConfig @[required] // List of backend servers
+}
+
+@[params]
+struct ServerConfig {
+pub mut:
+	url string @[required] // URL of the backend server
+}
+
+@[params]
+struct MiddlewareConfig {
+pub mut:
+	name string @[required] // Name of the middleware
+	typ  string @[required] // Type of middleware (e.g., "basicAuth", "stripPrefix")
+	settings map[string]string // Middleware-specific settings
+}
+
+@[params]
+struct TLSConfig {
+pub mut:
+	domain      string @[required] // Domain for the certificate
+	cert_file   string @[required] // Path to certificate file
+	key_file    string @[required] // Path to private key file
+}
+
+// TraefikConfig represents a complete Traefik configuration
+struct TraefikConfig {
+pub mut:
+	routers     []RouteConfig
+	services    []ServiceConfig
+	middlewares []MiddlewareConfig
+	tls         []TLSConfig
+	redis       ?&redisclient.Redis
+}

lib/osal/traefik/populator.v

@@ -0,0 +1,155 @@
+module traefik
+
+import json
+import freeflowuniverse.herolib.core.redisclient
+
+// new_traefik_config creates a new TraefikConfig
+pub fn new_traefik_config() TraefikConfig {
+	return TraefikConfig{
+		routers: []RouteConfig{}
+		services: []ServiceConfig{}
+		middlewares: []MiddlewareConfig{}
+		tls: []TLSConfig{}
+	}
+}
+
+// add_route adds a route configuration
+pub fn (mut tc TraefikConfig) add_route(args RouteConfig) {
+	tc.routers << RouteConfig{
+		name: args.name
+		rule: args.rule
+		service: args.service
+		middlewares: args.middlewares
+		priority: args.priority
+		tls: args.tls
+	}
+}
+
+// add_service adds a service configuration
+pub fn (mut tc TraefikConfig) add_service(args ServiceConfig) {
+	tc.services << ServiceConfig{
+		name: args.name
+		load_balancer: args.load_balancer
+	}
+}
+
+// add_middleware adds a middleware configuration
+pub fn (mut tc TraefikConfig) add_middleware(args MiddlewareConfig) {
+	tc.middlewares << MiddlewareConfig{
+		name: args.name
+		typ: args.typ
+		settings: args.settings
+	}
+}
+
+// add_tls adds a TLS configuration
+pub fn (mut tc TraefikConfig) add_tls(args TLSConfig) {
+	tc.tls << TLSConfig{
+		domain: args.domain
+		cert_file: args.cert_file
+		key_file: args.key_file
+	}
+}
+
+// set populates Redis with the Traefik configuration
+pub fn (tc TraefikConfig) set() ! {
+	mut redis := tc.redis or { redisclient.core_get()! }
+
+	// Store router configurations
+	for router in tc.routers {
+		base_key := 'traefik/http/routers/${router.name}'
+		
+		// Set router rule
+		redis.set('${base_key}/rule', router.rule)!
+		
+		// Set service
+		redis.set('${base_key}/service', router.service)!
+		
+		// Set middlewares if any
+		if router.middlewares.len > 0 {
+			redis.set('${base_key}/middlewares', json.encode(router.middlewares))!
+		}
+		
+		// Set priority if non-zero
+		if router.priority != 0 {
+			redis.set('${base_key}/priority', router.priority.str())!
+		}
+		
+		// Set TLS if enabled
+		if router.tls {
+			redis.set('${base_key}/tls', 'true')!
+		}
+	}
+
+	// Store service configurations
+	for service in tc.services {
+		base_key := 'traefik/http/services/${service.name}'
+		
+		// Set load balancer servers
+		mut servers := []map[string]string{}
+		for server in service.load_balancer.servers {
+			servers << {'url': server.url}
+		}
+		redis.set('${base_key}/loadbalancer/servers', json.encode(servers))!
+	}
+
+	// Store middleware configurations
+	for middleware in tc.middlewares {
+		base_key := 'traefik/http/middlewares/${middleware.name}'
+		
+		// Set middleware type
+		redis.set('${base_key}/${middleware.typ}', json.encode(middleware.settings))!
+	}
+
+	// Store TLS configurations
+	for tls in tc.tls {
+		base_key := 'traefik/tls/certificates'
+		cert_config := {
+			'certFile': tls.cert_file
+			'keyFile': tls.key_file
+		}
+		redis.hset(base_key, tls.domain, json.encode(cert_config))!
+	}
+}
+
+// example shows how to use the Traefik configuration
+pub fn (mut tc TraefikConfig) example() ! {
+	// Add a basic router with service
+	tc.add_route(
+		name: 'my-router'
+		rule: 'Host(`example.com`)'
+		service: 'my-service'
+		middlewares: ['auth']
+		tls: true
+	)
+
+	// Add the corresponding service
+	tc.add_service(
+		name: 'my-service'
+		load_balancer: LoadBalancerConfig{
+			servers: [
+				ServerConfig{url: 'http://localhost:8080'},
+				ServerConfig{url: 'http://localhost:8081'}
+			]
+		}
+	)
+
+	// Add a basic auth middleware
+	tc.add_middleware(
+		name: 'auth'
+		typ: 'basicAuth'
+		settings: {
+			'users': '["test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/"]'
+		}
+	)
+
+	// Add TLS configuration
+	tc.add_tls(
+		domain: 'example.com'
+		cert_file: '/path/to/cert.pem'
+		key_file: '/path/to/key.pem'
+	)
+
+	// Store configuration in Redis
+	tc.set()!
+}

lib/osal/tun/readme.md

@@ -0,0 +1,62 @@
+# TUN Interface Management
+
+This module provides functionality to manage TUN (network tunnel) interfaces on Linux and macOS systems.
+
+## Functions
+
+### available() !bool
+Checks if TUN/TAP functionality is available on the system:
+- Linux: Verifies `/dev/net/tun` exists and is a character device
+- macOS: Checks for `utun` interfaces using `ifconfig` and `sysctl`
+
+### free() !string
+Returns the name of an available TUN interface:
+- Linux: Returns first available interface from tun0-tun10
+- macOS: Returns next available utun interface number
+
+## Example Usage
+
+```v
+
+#!/usr/bin/env -S v -n -w -gc none  -cc tcc -d use_openssl -enable-globals run
+
+import freeflowuniverse.herolib.osal.tun
+
+
+// Check if TUN is available
+if available := tun.available() {
+    if available {
+        println('TUN is available on this system')
+        
+        // Get a free TUN interface name
+        if interface_name := tun.free() {
+            println('Found free TUN interface: ${interface_name}')
+            
+            // Example: Now you could use this interface name
+            // to set up your tunnel
+        } else {
+            println('Error finding free interface: ${err}')
+        }
+    } else {
+        println('TUN is not available on this system')
+    }
+} else {
+    println('Error checking TUN availability: ${err}')
+}
+
+
+```
+
+## Platform Support
+
+The module automatically detects the platform (Linux/macOS) and uses the appropriate methods:
+
+- On Linux: Uses `/dev/net/tun` and `ip link` commands
+- On macOS: Uses `utun` interfaces via `ifconfig`
+
+## Error Handling
+
+Both functions return a Result type, so errors should be handled appropriately:
+- Unsupported platform errors
+- Interface availability errors
+- System command execution errors

lib/osal/tun/tun.v

@@ -0,0 +1,64 @@
+module tun
+
+import os
+import freeflowuniverse.herolib.core
+
+// available checks if TUN/TAP is available on the system
+pub fn available() !bool {
+	if core.is_linux()! {
+		// Check if /dev/net/tun exists and is a character device
+		if !os.exists('/dev/net/tun') {
+			return false
+		}
+		// Try to get file info to verify it's a character device
+		res := os.execute('test -c /dev/net/tun')
+		return res.exit_code == 0
+	} else if core.is_osx()! {
+		// On macOS, check for utun interfaces
+		res := os.execute('ifconfig | grep utun')
+		if res.exit_code == 0 && res.output.len > 0 {
+			return true
+		}
+		// Also try sysctl as alternative check
+		res2 := os.execute('sysctl -a | grep net.inet.ip.tun')
+		return res2.exit_code == 0 && res2.output.len > 0
+	}
+	return error('Unsupported platform')
+}
+
+// free returns the name of an available TUN interface e.g. returns 'utun1'
+pub fn free() !string {
+	if core.is_linux()! {
+		// Try tun0 through tun10
+		for i in 1 .. 11 {
+			name := 'tun${i}'
+			res := os.execute('ip link show ${name}')
+			if res.exit_code != 0 {
+				// Interface doesn't exist, so it's free
+				return name
+			}
+		}
+		return error('No free tun interface found')
+	} else if core.is_osx()! {
+		// On macOS, list existing utun interfaces to find highest number
+		res := os.execute('ifconfig | grep utun')
+		if res.exit_code != 0 {
+			// No utun interfaces exist, so utun0 would be next
+			return 'utun0'
+		}
+		// Find highest utun number
+		mut max_num := -1
+		lines := res.output.split('\n')
+		for line in lines {
+			if line.starts_with('utun') {
+				mynum := line[4..].all_before(':').int()
+				if mynum > max_num {
+					max_num = mynum
+				}
+			}
+		}
+		// Next available number
+		return 'utun${max_num + 1}'
+	}
+	return error('Unsupported platform')
+}

lib/security/authentication/backend_memory.v

@@ -0,0 +1,38 @@
+module authentication
+
+import log
+
+// // Creates and updates, authenticates email authentication sessions
+// @[noinit]
+// struct MemoryBackend {
+// mut:
+// 	sessions map[string]AuthSession
+// 	logger   &log.Logger = &log.Logger(&log.Log{
+// 	level: .info
+// })
+// }
+
+// // factory for
+// pub fn new_memory_backend() !MemoryBackend {
+// 	return MemoryBackend{}
+// }
+
+// fn (mut backend MemoryBackend) create_auth_session(session AuthSession) ! {
+// 	backend.sessions[session.email] = session
+// }
+
+// fn (backend MemoryBackend) read_auth_session(email string) ?AuthSession {
+// 	return backend.sessions[email] or { return none }
+// }
+
+// fn (mut backend MemoryBackend) update_auth_session(session AuthSession) ! {
+// 	backend.sessions[session.email] = session
+// }
+
+// fn (mut backend MemoryBackend) set_session_authenticated(email string) ! {
+// 	backend.sessions[email].authenticated = true
+// }
+
+// fn (mut backend MemoryBackend) delete_auth_session(email string) ! {
+// 	backend.sessions.delete(email)
+// }

lib/sysadmin/startupmanager/startupmanager.v

@@ -109,7 +109,7 @@ pub fn (mut sm StartupManager) new(args zinit.ZProcessNewArgs) ! {
 			zinitfactory.new(args)!
 		}
 		else {
-			panic('to implement, startup manager only support screen & systemd for now')
+			panic('to implement, startup manager only support screen & systemd for now:  ${mycat}')
 		}
 	}
 	// if args.start {
@@ -141,7 +141,7 @@ pub fn (mut sm StartupManager) start(name string) ! {
 			zinitfactory.start(name)!
 		}
 		else {
-			panic('to implement, startup manager only support screen for now')
+			panic('to implement, startup manager only support screen for now:  ${sm.cat}')
 		}
 	}
 }
@@ -171,7 +171,7 @@ pub fn (mut sm StartupManager) stop(name string) ! {
 			}
 		}
 		else {
-			panic('to implement, startup manager only support screen for now')
+			panic('to implement, startup manager only support screen for now:  ${sm.cat}')
 		}
 	}
 }
@@ -195,7 +195,7 @@ pub fn (mut sm StartupManager) restart(name string) ! {
 			zinitfactory.start(name)!
 		}
 		else {
-			panic('to implement, startup manager only support screen for now')
+			panic('to implement, startup manager only support screen for now:  ${sm.cat}')
 		}
 	}
 }
@@ -222,7 +222,7 @@ pub fn (mut sm StartupManager) delete(name string) ! {
 			}
 		}
 		else {
-			panic('to implement, startup manager only support screen & systemd for now')
+			panic('to implement, startup manager only support screen & systemd for now:  ${sm.cat}')
 		}
 	}
 }
@@ -280,7 +280,7 @@ pub fn (mut sm StartupManager) status(name string) !ProcessStatus {
 			}
 		}
 		else {
-			panic('to implement, startup manager only support screen & systemd for now')
+			panic('to implement, startup manager only support screen & systemd for now:  ${sm.cat}')
 		}
 	}
 }
@@ -326,7 +326,7 @@ pub fn (mut sm StartupManager) exists(name string) !bool {
 			return zinitfactory.exists(name)
 		}
 		else {
-			panic('to implement. startup manager only support screen & systemd for now')
+			panic('to implement. startup manager only support screen & systemd for now:  ${sm.cat}')
 		}
 	}
 }
@@ -347,7 +347,7 @@ pub fn (mut sm StartupManager) list() ![]string {
 			return zinitfactory.names()
 		}
 		else {
-			panic('to implement. startup manager only support screen & systemd for now')
+			panic('to implement. startup manager only support screen & systemd for now:  ${sm.cat}')
 		}
 	}
 }

lib/virt/herocontainers/builder.v

@@ -214,7 +214,7 @@ pub fn (mut self Builder) inspect() !BuilderInfo {
 	return r
 }
 
-// mount the build container to a path and return
+// mount the build container to a path and return the path where its mounted
 pub fn (mut self Builder) mount_to_path() !string {
 	cmd := 'buildah mount ${self.containername}'
 	out := osal.execute_silent(cmd)!
@@ -227,7 +227,7 @@ pub fn (mut self Builder) commit(image_name string) ! {
 }
 
 pub fn (self Builder) set_entrypoint(entrypoint string) ! {
-	cmd := 'buildah config --entrypoint ${entrypoint} ${self.containername}'
+	cmd := 'buildah config --entrypoint \'${entrypoint}\' ${self.containername}'
 	osal.exec(cmd: cmd)!
 }
 

lib/virt/herocontainers/builder_solutions.v

@@ -0,0 +1,22 @@
+module herocontainers
+
+import freeflowuniverse.herolib.osal
+// import freeflowuniverse.herolib.ui.console
+import freeflowuniverse.herolib.installers.lang.herolib
+import freeflowuniverse.herolib.core.pathlib
+import os
+import json
+
+// copies the hero from host into guest
+pub fn (mut self Builder) install_zinit() ! {
+	self.run(
+		cmd: '
+    	wget https://github.com/threefoldtech/zinit/releases/download/v0.2.5/zinit -O /sbin/zinit
+    	chmod +x /sbin/zinit
+		touch /etc/environment
+		mkdir -p /etc/zinit/
+		'
+	)!
+
+	self.set_entrypoint('/sbin/zinit init --container')!
+}

lib/virt/herocontainers/cengine_builder_solutions.v

@@ -6,6 +6,7 @@ import os
 
 @[params]
 pub struct GetArgs {
+pub mut:
 	reset bool
 }
 
@@ -13,16 +14,14 @@ pub struct GetArgs {
 pub fn (mut e CEngine) builder_base(args GetArgs) !Builder {
 	name := 'base'
 	if !args.reset && e.builder_exists(name)! {
-		
 		return e.builder_get(name)!
 	}
 	console.print_header('buildah base build')
 
-
 	mut builder := e.builder_new(name: name, from: 'scratch', delete: true)!
 	mount_path := builder.mount_to_path()!
-	if mount_path.len<4{
-		return error("mount_path needs to be +4 chars")
+	if mount_path.len < 4 {
+		return error('mount_path needs to be +4 chars')
 	}
 	osal.exec(
 		cmd: '
@@ -51,7 +50,7 @@ pub fn (mut e CEngine) builder_base(args GetArgs) !Builder {
 
 			# Install required packages
 			echo "Installing essential packages..."
-			chroot \${MOUNT_PATH} apt-get install -yq screen bash coreutils curl mc unzip sudo which openssh-client openssh-server redis
+			chroot \${MOUNT_PATH} apt-get install -yq screen bash coreutils curl mc unzip sudo which openssh-client openssh-server redis wget
 
 			echo "Cleaning up..."
 			umount "\${MOUNT_PATH}/dev" || true
@@ -60,6 +59,7 @@ pub fn (mut e CEngine) builder_base(args GetArgs) !Builder {
 
 			'
 	)!
+	builder.install_zinit()!
 	// builder.set_entrypoint('redis-server')!
 	builder.commit('localhost/${name}')!
 	return builder

lib/virt/herocontainers/cengine_builders.v

@@ -17,10 +17,9 @@ fn (mut e CEngine) builders_load() ! {
 @[params]
 pub struct BuilderNewArgs {
 pub mut:
-	name string = 'default'
-	from string = 'docker.io/archlinux:latest'
-	// arch_scratch bool // means start from scratch with arch linux
-	delete bool = true
+	name   string = 'default'
+	from   string = 'docker.io/ubuntu:latest'
+	delete bool   = true
 }
 
 pub fn (mut e CEngine) builder_new(args_ BuilderNewArgs) !Builder {
@@ -66,14 +65,14 @@ pub fn (mut e CEngine) builder_get(name string) !Builder {
 }
 
 pub fn (mut e CEngine) builders_delete_all() ! {
-	console.print_debug("remove all")
+	console.print_debug('remove all')
 	osal.execute_stdout('buildah rm -a')!
 	e.builders_load()!
 }
 
 pub fn (mut e CEngine) builder_delete(name string) ! {
 	if e.builder_exists(name)! {
-		console.print_debug("remove ${name}")
+		console.print_debug('remove ${name}')
 		osal.execute_stdout('buildah rm ${name}')!
 		e.builders_load()!
 	}

lib/virt/herocontainers/container.v

@@ -28,37 +28,6 @@ pub mut:
 	command         string
 }
 
-@[params]
-pub struct ContainerCreateArgs {
-	name             string
-	hostname         string
-	forwarded_ports  []string          // ["80:9000/tcp", "1000, 10000/udp"]
-	mounted_volumes  []string          // ["/root:/root", ]
-	env              map[string]string // map of environment variables that will be passed to the container
-	privileged       bool
-	remove_when_done bool = true // remove the container when it shuts down
-pub mut:
-	image_repo string
-	image_tag  string
-	command    string = '/bin/bash'
-}
-
-// TODO: implement
-
-// import a container into an image, run podman container with it
-// image_repo examples ['myimage', 'myimage:latest']
-// if ContainerCreateArgs contains a name, container will be created and restarted
-// pub fn (mut e CEngine) container_import(path string, mut args ContainerCreateArgs) !&Container {
-// 	mut image := args.image_repo
-// 	if args.image_tag != '' {
-// 		image = image + ':${args.image_tag}'
-// 	}
-
-// 	exec(cmd: 'herocontainers import  ${path} ${image}', stdout: false)!
-// 	// make sure we start from loaded image
-// 	return e.container_create(args)
-// }
-
 // create/start container (first need to get a herocontainerscontainer before we can start)
 pub fn (mut container Container) start() ! {
 	exec(cmd: 'podman start ${container.id}')!

lib/virt/herocontainers/container_create.v

@@ -0,0 +1,218 @@
+module herocontainers
+
+import time
+import freeflowuniverse.herolib.osal { exec }
+import freeflowuniverse.herolib.data.ipaddress
+import freeflowuniverse.herolib.core.texttools
+import freeflowuniverse.herolib.virt.utils
+import freeflowuniverse.herolib.ui.console
+
+// info see https://docs.podman.io/en/latest/markdown/podman-run.1.html
+
+@[params]
+pub struct ContainerCreateArgs {
+	name             string
+	hostname         string
+	forwarded_ports  []string          // ["80:9000/tcp", "1000, 10000/udp"]
+	mounted_volumes  []string          // ["/root:/root", ]
+	env              map[string]string // map of environment variables that will be passed to the container
+	privileged       bool
+	remove_when_done bool = true // remove the container when it shuts down
+	// Resource limits
+	memory             string // Memory limit (e.g. "100m", "2g")
+	memory_reservation string // Memory soft limit
+	memory_swap        string // Memory + swap limit
+	cpus               f64    // Number of CPUs (e.g. 1.5)
+	cpu_shares         int    // CPU shares (relative weight)
+	cpu_period         int    // CPU CFS period in microseconds (default: 100000)
+	cpu_quota          int    // CPU CFS quota in microseconds (e.g. 50000 for 0.5 CPU)
+	cpuset_cpus        string // CPUs in which to allow execution (e.g. "0-3", "1,3")
+	// Network configuration
+	network         string   // Network mode (bridge, host, none, container:id)
+	network_aliases []string // Add network-scoped aliases
+	exposed_ports   []string // Ports to expose without publishing (e.g. "80/tcp", "53/udp")
+	// DNS configuration
+	dns_servers []string // Set custom DNS servers
+	dns_options []string // Set custom DNS options
+	dns_search  []string // Set custom DNS search domains
+	// Device configuration
+	devices             []string // Host devices to add (e.g. "/dev/sdc:/dev/xvdc:rwm")
+	device_cgroup_rules []string // Add rules to cgroup allowed devices list
+	// Runtime configuration
+	detach      bool = true // Run container in background
+	attach      []string // Attach to STDIN, STDOUT, and/or STDERR
+	interactive bool     // Keep STDIN open even if not attached (-i)
+	// Storage configuration
+	rootfs          string   // Use directory as container's root filesystem
+	mounts          []string // Mount filesystem (type=bind,src=,dst=,etc)
+	volumes         []string // Bind mount a volume (alternative to mounted_volumes)
+	published_ports []string // Publish container ports to host (alternative to forwarded_ports)
+pub mut:
+	image_repo string
+	image_tag  string
+	command    string = '/bin/bash'
+}
+
+// create a new container from an image
+pub fn (mut e CEngine) container_create(args_ ContainerCreateArgs) !&Container {
+	mut args := args_
+
+	mut cmd := 'podman run --systemd=false'
+
+	// Handle detach/attach options
+	if args.detach {
+		cmd += ' -d'
+	}
+	for stream in args.attach {
+		cmd += ' -a ${stream}'
+	}
+
+	if args.name != '' {
+		cmd += ' --name ${texttools.name_fix(args.name)}'
+	}
+
+	if args.hostname != '' {
+		cmd += ' --hostname ${args.hostname}'
+	}
+
+	if args.privileged {
+		cmd += ' --privileged'
+	}
+
+	if args.remove_when_done {
+		cmd += ' --rm'
+	}
+
+	// Handle interactive mode
+	if args.interactive {
+		cmd += ' -i'
+	}
+
+	// Handle rootfs
+	if args.rootfs != '' {
+		cmd += ' --rootfs ${args.rootfs}'
+	}
+
+	// Add mount points
+	for mount in args.mounts {
+		cmd += ' --mount ${mount}'
+	}
+
+	// Add volumes (--volume syntax)
+	for volume in args.volumes {
+		cmd += ' --volume ${volume}'
+	}
+
+	// Add published ports (--publish syntax)
+	for port in args.published_ports {
+		cmd += ' --publish ${port}'
+	}
+
+	// Add resource limits
+	if args.memory != '' {
+		cmd += ' --memory ${args.memory}'
+	}
+
+	if args.memory_reservation != '' {
+		cmd += ' --memory-reservation ${args.memory_reservation}'
+	}
+
+	if args.memory_swap != '' {
+		cmd += ' --memory-swap ${args.memory_swap}'
+	}
+
+	if args.cpus > 0 {
+		cmd += ' --cpus ${args.cpus}'
+	}
+
+	if args.cpu_shares > 0 {
+		cmd += ' --cpu-shares ${args.cpu_shares}'
+	}
+
+	if args.cpu_period > 0 {
+		cmd += ' --cpu-period ${args.cpu_period}'
+	}
+
+	if args.cpu_quota > 0 {
+		cmd += ' --cpu-quota ${args.cpu_quota}'
+	}
+
+	if args.cpuset_cpus != '' {
+		cmd += ' --cpuset-cpus ${args.cpuset_cpus}'
+	}
+
+	// Add network configuration
+	if args.network != '' {
+		cmd += ' --network ${args.network}'
+	}
+
+	// Add network aliases
+	for alias in args.network_aliases {
+		cmd += ' --network-alias ${alias}'
+	}
+
+	// Add exposed ports
+	for port in args.exposed_ports {
+		cmd += ' --expose ${port}'
+	}
+
+	// Add devices
+	for device in args.devices {
+		cmd += ' --device ${device}'
+	}
+
+	// Add device cgroup rules
+	for rule in args.device_cgroup_rules {
+		cmd += ' --device-cgroup-rule ${rule}'
+	}
+
+	// Add DNS configuration
+	for server in args.dns_servers {
+		cmd += ' --dns ${server}'
+	}
+
+	for opt in args.dns_options {
+		cmd += ' --dns-option ${opt}'
+	}
+
+	for search in args.dns_search {
+		cmd += ' --dns-search ${search}'
+	}
+
+	// Add port forwarding
+	for port in args.forwarded_ports {
+		cmd += ' -p ${port}'
+	}
+
+	// Add volume mounts
+	for volume in args.mounted_volumes {
+		cmd += ' -v ${volume}'
+	}
+
+	// Add environment variables
+	for key, value in args.env {
+		cmd += ' -e ${key}=${value}'
+	}
+
+	// Add image name and tag
+	mut image_name := args.image_repo
+	if args.image_tag != '' {
+		image_name += ':${args.image_tag}'
+	}
+	cmd += ' ${image_name}'
+
+	// Add command if specified
+	if args.command != '' {
+		cmd += ' ${args.command}'
+	}
+
+	// Create the container
+	mut ljob := exec(cmd: cmd, stdout: false)!
+	container_id := ljob.output.trim_space()
+
+	// Reload containers to get the new one
+	e.load()!
+
+	// Return the newly created container
+	return e.container_get(name: args.name, id: container_id)!
+}

lib/virt/herocontainers/readme.md

@@ -62,8 +62,53 @@ buildah run --terminal --env TERM=xterm base_go_rust /bin/bash
 to check inside the container about diskusage
 
 ```bash
-pacman -Su ncdu
+apt install ncdu
 ncdu
+```
+
+## create container
+
+
+```go
+import freeflowuniverse.herolib.virt.herocontainers
+import freeflowuniverse.herolib.ui.console
+import freeflowuniverse.herolib.builder
+
+//interative means will ask for login/passwd
+
+console.print_header("Get a container.")
+
+mut e:=herocontainers.new()!
+
+//info see https://docs.podman.io/en/latest/markdown/podman-run.1.html
+
+mut c:=e.container_create(
+    name: 'mycontainer'
+    image_repo: 'ubuntu'
+    // Resource limits
+    memory: '1g'
+    cpus: 0.5
+    // Network config
+    network: 'bridge'
+    network_aliases: ['myapp', 'api']
+    // DNS config
+    dns_servers: ['8.8.8.8', '8.8.4.4']
+    dns_search: ['example.com']
+    interactive: true  // Keep STDIN open
+    mounts: [
+        'type=bind,src=/data,dst=/container/data,ro=true'
+    ]
+    volumes: [
+        '/config:/etc/myapp:ro'
+    ]
+    published_ports: [
+        '127.0.0.1:8080:80'
+    ]    
+)!
+
+
+
+
 ```
 
 

lib/web/docusaurus/config.v

@@ -42,8 +42,8 @@ pub mut:
 	base_url       string @[json: 'baseUrl']
 	image          string
 	metadata       MainMetadata
-	build_dest     string @[json: 'buildDest']
-	build_dest_dev string @[json: 'buildDestDev']
+	build_dest     []string @[json: 'buildDest']
+	build_dest_dev []string @[json: 'buildDestDev']
 }
 
 // Navbar config structures
@@ -80,8 +80,37 @@ pub fn load_config(cfg_dir string) !Config {
 	footer := json.decode(Footer, footer_content)!
 
 	// Load and parse main config
-	main_content := os.read_file(os.join_path(cfg_dir, 'main.json'))!
-	main := json.decode(Main, main_content)!
+	main_config_path := os.join_path(cfg_dir, 'main.json')
+	main_content := os.read_file(main_config_path)!
+	main := json.decode(Main, main_content) or {
+		eprintln("${main_config_path} is not in the right format please fix.")
+		println('
+
+## EXAMPLE OF A GOOD ONE:
+
+- note the list for buildDest and buildDestDev
+- note its the full path where the html is pushed too
+
+{
+  "title": "ThreeFold Web4",
+  "tagline": "ThreeFold Web4",
+  "favicon": "img/favicon.png",
+  "url": "https://docs.threefold.io",
+  "url_home": "docs/introduction",
+  "baseUrl": "/",
+  "image": "img/tf_graph.png",
+  "metadata": {
+    "description": "ThreeFold is laying the foundation for a geo aware Web 4, the next generation of the Internet.",
+    "image": "https://threefold.info/kristof/img/tf_graph.png",
+    "title": "ThreeFold Docs"
+  },
+  "buildDest":["root@info.ourworld.tf:/root/hero/www/info/tfgrid4"],
+  "buildDestDev":["root@info.ourworld.tf:/root/hero/www/infodev/tfgrid4"]
+  
+}
+		')
+		exit(99)
+	}
 
 	// Load and parse navbar config
 	navbar_content := os.read_file(os.join_path(cfg_dir, 'navbar.json'))!

lib/web/docusaurus/dsite.v

@@ -30,24 +30,12 @@ pub mut:
 	nameshort string
 	path      string
 	url       string
-	// publish_path string
+	publish_path string
 	build_path    string
 	production    bool
 	watch_changes bool = true
 	update        bool
-}
-
-pub fn (mut f DocusaurusFactory) build_dev(args_ DSiteNewArgs) !&DocSite {
-	mut s := f.add(args_)!
-	s.generate()!
-	osal.exec(
-		cmd:   '	
-			cd ${s.path_build.path}
-			bash build_dev.sh
-			'
-		retry: 0
-	)!
-	return s
+	deploykey string
 }
 
 pub fn (mut f DocusaurusFactory) build(args_ DSiteNewArgs) !&DocSite {
@@ -63,6 +51,35 @@ pub fn (mut f DocusaurusFactory) build(args_ DSiteNewArgs) !&DocSite {
 	return s
 }
 
+
+pub fn (mut f DocusaurusFactory) build_dev_publish(args_ DSiteNewArgs) !&DocSite {
+	mut s := f.add(args_)!
+	s.generate()!
+	osal.exec(
+		cmd:   '	
+			cd ${s.path_build.path}
+			bash build_dev_publish.sh
+			'
+		retry: 0
+	)!
+	return s
+}
+
+pub fn (mut f DocusaurusFactory) build_publish(args_ DSiteNewArgs) !&DocSite {
+	mut s := f.add(args_)!
+	s.generate()!
+
+
+	osal.exec(
+		cmd:   '	
+			cd ${s.path_build.path}
+			bash build_publish.sh
+			'
+		retry: 0
+	)!
+	return s
+}
+
 pub fn (mut f DocusaurusFactory) dev(args_ DSiteNewArgs) !&DocSite {
 	mut s := f.add(args_)!
 
@@ -126,8 +143,10 @@ pub fn (mut f DocusaurusFactory) add(args_ DSiteNewArgs) !&DocSite {
 	// if args.publish_path.len == 0 {
 	// 	args.publish_path = '${f.path_publish.path}/${args.name}'
 
+	// coderoot:"${os.home_dir()}/hero/var/publishcode"
+	mut gs := gittools.new(ssh_key_path:args.deploykey)!
+
 	if args.url.len > 0 {
-		mut gs := gittools.new()!
 		args.path = gs.get_path(url: args.url)!
 	}
 
@@ -135,7 +154,6 @@ pub fn (mut f DocusaurusFactory) add(args_ DSiteNewArgs) !&DocSite {
 		return error("Can't get path from docusaurus site, its not specified.")
 	}
 
-	mut gs := gittools.new()!
 	mut r := gs.get_repo(
 		url:  'https://github.com/freeflowuniverse/docusaurus_template.git'
 		pull: args.update
@@ -204,6 +222,7 @@ pub fn (mut site DocSite) error(args ErrorArgs) {
 
 pub fn (mut site DocSite) generate() ! {
 	console.print_header(' site generate: ${site.name} on ${site.path_build.path}')
+	console.print_header(' site source on ${site.path_src.path}')
 	site.template_install()!
 	// osal.exec(
 	// 	cmd: '	
@@ -258,9 +277,12 @@ fn (mut site DocSite) template_install() ! {
 
 	cfg := site.config
 
+	profile_include := osal.profile_path_source()!
+
 	develop := $tmpl('templates/develop.sh')
 	build := $tmpl('templates/build.sh')
-	build_dev := $tmpl('templates/build_dev.sh')
+	build_dev_publish := $tmpl('templates/build_dev_publish.sh')
+	build_publish := $tmpl('templates/build_publish.sh')
 
 	mut develop_ := site.path_build.file_get_new('develop.sh')!
 	develop_.template_write(develop, true)!
@@ -270,9 +292,13 @@ fn (mut site DocSite) template_install() ! {
 	build_.template_write(build, true)!
 	build_.chmod(0o700)!
 
-	mut build_dev_ := site.path_build.file_get_new('build_dev.sh')!
-	build_dev_.template_write(build_dev, true)!
-	build_dev_.chmod(0o700)!
+	mut build_publish_ := site.path_build.file_get_new('build_publish.sh')!
+	build_publish_.template_write(build_publish, true)!
+	build_publish_.chmod(0o700)!	
+
+	mut build_dev_publish_ := site.path_build.file_get_new('build_dev_publish.sh')!
+	build_dev_publish_.template_write(build_dev_publish, true)!
+	build_dev_publish_.chmod(0o700)!
 
 	mut develop2_ := site.path_src.file_get_new('develop.sh')!
 	develop2_.template_write(develop, true)!
@@ -282,7 +308,5 @@ fn (mut site DocSite) template_install() ! {
 	build2_.template_write(build, true)!
 	build2_.chmod(0o700)!
 
-	mut build_dev2_ := site.path_src.file_get_new('build_dev.sh')!
-	build_dev2_.template_write(build_dev, true)!
-	build_dev2_.chmod(0o700)!
+
 }

lib/web/docusaurus/template.v

@@ -3,6 +3,7 @@ module docusaurus
 import freeflowuniverse.herolib.develop.gittools
 import freeflowuniverse.herolib.osal
 import freeflowuniverse.herolib.installers.web.bun
+import os
 
 fn (mut site DocusaurusFactory) template_install(update bool) ! {
 	mut gs := gittools.new()!
@@ -24,6 +25,8 @@ fn (mut site DocusaurusFactory) template_install(update bool) ! {
 
 	osal.exec(
 		cmd: '
+			${osal.profile_path_source_and()!} 
+			export PATH=/tmp/docusaurus_build/node_modules/.bin:${os.home_dir()}/.bun/bin/:??PATH
 			cd ${site.path_build.path}
 			bun install
 		'

lib/web/docusaurus/templates/build.sh

@@ -1,18 +1,22 @@
 #!/bin/bash
 
-set -e
+set -ex
 
-script_dir="??(cd "??(dirname "??{BASH_SOURCE[0]}")" && pwd)"
-cd "??{script_dir}"
+script_dir="???cd "???dirname "??{BASH_SOURCE[0]}")" && pwd)"
+cd "???script_dir}"
 
 echo "Docs directory: ??script_dir"
 
 cd ${site.path_build.path}
 
-export PATH=/tmp/docusaurus_build/node_modules/.bin:??PATH
+export PATH=/tmp/docusaurus_build/node_modules/.bin:??{HOME}/.bun/bin/:??PATH
 
 rm -rf ${site.path_build.path}/build/
 
+${profile_include} 
+
 bun docusaurus build
 
-rsync -rv --delete ${site.path_build.path}/build/ ${cfg.main.build_dest.trim_right("/")}/${cfg.main.name.trim_right("/")}/
+mkdir -p ${site.args.publish_path.trim_right("/")}
+echo SYNC TO ${site.args.publish_path.trim_right("/")}
+rsync -rv --delete ${site.path_build.path}/build/ ${site.args.publish_path.trim_right("/")}/

lib/web/docusaurus/templates/build_dev.sh

@@ -1,19 +0,0 @@
-#!/bin/bash
-
-set -e
-
-script_dir="??(cd "??(dirname "??{BASH_SOURCE[0]}")" && pwd)"
-cd "??{script_dir}"
-
-
-echo "Docs directory: ??script_dir"
-
-cd ${site.path_build.path}
-
-export PATH=/tmp/docusaurus_build/node_modules/.bin:??PATH
-
-rm -rf ${site.path_build.path}/build/
-
-bun docusaurus build
-
-rsync -rv --delete ${site.path_build.path}/build/ ${cfg.main.build_dest_dev.trim_right("/")}/${cfg.main.name.trim_right("/")}/

lib/web/docusaurus/templates/build_dev_publish.sh

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+set -e
+
+script_dir="???cd "???dirname "??{BASH_SOURCE[0]}")" && pwd)"
+cd "??{script_dir}"
+
+
+echo "Docs directory: ??script_dir"
+
+cd ${site.path_build.path}
+
+export PATH=/tmp/docusaurus_build/node_modules/.bin:??{HOME}/.bun/bin/:??PATH
+
+rm -rf ${site.path_build.path}/build/
+
+${profile_include} 
+
+bun docusaurus build
+
+@for dest in cfg.main.build_dest_dev
+rsync -rv --delete ${site.path_build.path}/build/ ${dest.trim_right("/")}/
+@end