///

2025-11-25 20:10:31 +01:00
parent 0e20b9696a
commit a6d746319c
10 changed files with 382 additions and 42 deletions
--- a/examples/virt/hetzner/.gitignore
+++ b/examples/virt/hetzner/.gitignore
@@ -1,2 +1,4 @@
 hetzner_kristof1
 hetzner_kristof2
+hetzner_kristof3
+hetzner_test1
--- a/examples/virt/hetzner/hetzner_example.hero
+++ b/examples/virt/hetzner/hetzner_example.hero
@@ -1,4 +1,4 @@
-#!/usr/bin/env hero 
+#!/usr/bin/env hero


 // !!hetznermanager.configure
@@ -33,5 +33,3 @@
    server_name: 'kristof2'
    wait: true
    hero_install: true            // Install Herolib on the new OS
-
-
--- a/examples/virt/hetzner/hetzner_kristof1.vsh
+++ b/examples/virt/hetzner/hetzner_kristof1.vsh
@@ -22,7 +22,7 @@ passwd := os.environ()['HETZNER_PASSWORD'] or {
 hs := '
 !!hetznermanager.configure
 	user:"${user}"
-	whitelist:"2521602,2555487"
+	whitelist:"2521602,2555487,2573047"
 	password:"${passwd}"
 	sshkey:"kristof"
 '
@@ -42,28 +42,28 @@ mut cl := hetznermanager.get()!

 println(cl.servers_list()!)

-mut serverinfo := cl.server_info_get(name: 'kristof1')!
+mut serverinfo := cl.server_info_get(name: name)!

 println(serverinfo)

 // cl.server_reset(name: 'kristof2', wait: true)!

-// cl.server_rescue(name: 'kristof1', wait: true, hero_install: true)!
+// cl.server_rescue(name: name, wait: true, hero_install: true)!

 // mut ks := cl.keys_get()!
 // println(ks)

 // console.print_header('SSH login')
-// mut b := builder.new()!
-// mut n := b.node_new(ipaddr: serverinfo.server_ip)!
-
-// this will put hero in debug mode on the system
-// n.hero_install(compile: true)!
-
-// n.shell('')!

 cl.ubuntu_install(name: name, wait: true, hero_install: true)!
 // cl.ubuntu_install(name: 'kristof20', wait: true, hero_install: true)!
 // cl.ubuntu_install(id:2550378, name: 'kristof21', wait: true, hero_install: true)!
 // cl.ubuntu_install(id:2550508, name: 'kristof22', wait: true, hero_install: true)!
 // cl.ubuntu_install(id: 2550253, name: 'kristof23', wait: true, hero_install: true)!
+
+// this will put hero in debug mode on the system
+mut b := builder.new()!
+mut n := b.node_new(ipaddr: serverinfo.server_ip)!
+n.hero_install(compile: true)!
+
+n.shell('')!
--- a/examples/virt/hetzner/hetzner_kristof3.vsh
+++ b/examples/virt/hetzner/hetzner_kristof3.vsh
@@ -0,0 +1,69 @@
+#!/usr/bin/env -S v -n -w -cg -gc none  -cc tcc -d use_openssl -enable-globals run
+
+import incubaid.herolib.virt.hetznermanager
+import incubaid.herolib.ui.console
+import incubaid.herolib.core.base
+import incubaid.herolib.builder
+import time
+import os
+import incubaid.herolib.core.playcmds
+
+name := 'kristof3'
+
+user := os.environ()['HETZNER_USER'] or {
+	println('HETZNER_USER not set')
+	exit(1)
+}
+passwd := os.environ()['HETZNER_PASSWORD'] or {
+	println('HETZNER_PASSWORD not set')
+	exit(1)
+}
+
+hs := '
+!!hetznermanager.configure
+	user:"${user}"
+	whitelist:"2521602,2555487,2573047"
+	password:"${passwd}"
+	sshkey:"kristof"
+'
+
+println(hs)
+
+playcmds.run(heroscript: hs)!
+
+console.print_header('Hetzner Test.')
+
+mut cl := hetznermanager.get()!
+// println(cl)
+
+// for i in 0 .. 5 {
+// 	println('test cache, first time slow then fast')
+// }
+
+println(cl.servers_list()!)
+
+mut serverinfo := cl.server_info_get(name: name)!
+
+println(serverinfo)
+
+// cl.server_reset(name: 'kristof2', wait: true)!
+
+// cl.server_rescue(name: name, wait: true, hero_install: true)!
+
+// mut ks := cl.keys_get()!
+// println(ks)
+
+// console.print_header('SSH login')
+
+cl.ubuntu_install(name: name, wait: true, hero_install: true)!
+// cl.ubuntu_install(name: 'kristof20', wait: true, hero_install: true)!
+// cl.ubuntu_install(id:2550378, name: 'kristof21', wait: true, hero_install: true)!
+// cl.ubuntu_install(id:2550508, name: 'kristof22', wait: true, hero_install: true)!
+// cl.ubuntu_install(id: 2550253, name: 'kristof23', wait: true, hero_install: true)!
+
+// this will put hero in debug mode on the system
+mut b := builder.new()!
+mut n := b.node_new(ipaddr: serverinfo.server_ip)!
+n.hero_install(compile: true)!
+
+n.shell('')!
--- a/examples/virt/hetzner/hetzner_test1.vsh
+++ b/examples/virt/hetzner/hetzner_test1.vsh
@@ -0,0 +1,69 @@
+#!/usr/bin/env -S v -n -w -cg -gc none  -cc tcc -d use_openssl -enable-globals run
+
+import incubaid.herolib.virt.hetznermanager
+import incubaid.herolib.ui.console
+import incubaid.herolib.core.base
+import incubaid.herolib.builder
+import time
+import os
+import incubaid.herolib.core.playcmds
+
+name := 'test1'
+
+user := os.environ()['HETZNER_USER'] or {
+	println('HETZNER_USER not set')
+	exit(1)
+}
+passwd := os.environ()['HETZNER_PASSWORD'] or {
+	println('HETZNER_PASSWORD not set')
+	exit(1)
+}
+
+hs := '
+!!hetznermanager.configure
+	user:"${user}"
+	whitelist:"2575034"
+	password:"${passwd}"
+	sshkey:"kristof"
+'
+
+println(hs)
+
+playcmds.run(heroscript: hs)!
+
+console.print_header('Hetzner Test.')
+
+mut cl := hetznermanager.get()!
+// println(cl)
+
+// for i in 0 .. 5 {
+// 	println('test cache, first time slow then fast')
+// }
+
+println(cl.servers_list()!)
+
+mut serverinfo := cl.server_info_get(name: name)!
+
+println(serverinfo)
+
+// cl.server_reset(name: 'kristof2', wait: true)!
+
+// cl.server_rescue(name: name, wait: true, hero_install: true)!
+
+// mut ks := cl.keys_get()!
+// println(ks)
+
+// console.print_header('SSH login')
+
+cl.ubuntu_install(name: name, wait: true, hero_install: true)!
+// cl.ubuntu_install(name: 'kristof20', wait: true, hero_install: true)!
+// cl.ubuntu_install(id:2550378, name: 'kristof21', wait: true, hero_install: true)!
+// cl.ubuntu_install(id:2550508, name: 'kristof22', wait: true, hero_install: true)!
+// cl.ubuntu_install(id: 2550253, name: 'kristof23', wait: true, hero_install: true)!
+
+// this will put hero in debug mode on the system
+mut b := builder.new()!
+mut n := b.node_new(ipaddr: serverinfo.server_ip)!
+n.hero_install(compile: true)!
+
+n.shell('')!
--- a/examples/virt/hetzner/readme.md
+++ b/examples/virt/hetzner/readme.md
@@ -8,12 +8,20 @@ hero git pull  https://git.threefold.info/despiegk/hero_secrets
 source ~/code/git.ourworld.tf/despiegk/hero_secrets/mysecrets.sh
 ```

-## to e.g. install kristof 1
+## to e.g. install test1

 ```
-~/code/github/incubaid/herolib/examples/virt/hetzner/hetzner_kristof1.vsh
+~/code/github/incubaid/herolib/examples/virt/hetzner/hetzner_test1.vsh
 ```

+keys available:
+
+- hossnys (RSA 2048)
+- Jan De Landtsheer (ED25519 256)
+- mahmoud (ED25519 256)
+- kristof (ED25519 256)
+- maxime (ED25519 256)
+
 ## hetzner info

 get the login passwd from: 
--- a/lib/installers/virt/kubernetes_installer/instructions.md
+++ b/lib/installers/virt/kubernetes_installer/instructions.md
@@ -0,0 +1,217 @@
+
+
+need to install following
+
+
+#!/bin/bash
+
+set -euo pipefail
+
+EXTRA_ARGS=""
+
+log_info() {
+    echo '[INFO] ' "$@"
+}
+
+log_fatal() {
+    echo '[ERROR] ' "$@" >&2
+    exit 1
+}
+
+source_env_file() {
+    local env_file="${1:-}"
+    
+    if [ ! -f "$env_file" ]; then
+        log_fatal "Environment file not found: $env_file"
+    fi
+        
+    set -a
+    source "$env_file"
+    set +a
+}
+
+check_root() {
+    if [ "$EUID" -ne 0 ]; then
+        log_fatal "This script must be run as root"
+    fi
+}
+
+install_deps() {
+    log_info "Updating package lists..."
+    if ! apt-get update -qq > /dev/null 2>&1; then
+        log_fatal "Failed to update package lists"
+    fi
+
+    if ! command -v curl &> /dev/null; then
+        log_info "Installing curl..."
+        apt-get install -y -qq curl > /dev/null 2>&1 || log_fatal "Failed to install curl"
+    fi
+
+    if ! command -v ip &> /dev/null; then
+        log_info "Installing iproute2 for ip command..."
+        apt-get install -y -qq iproute2 > /dev/null 2>&1 || log_fatal "Failed to install iproute2"
+    fi
+
+    if ! command -v k3s &> /dev/null; then
+        log_info "Installing k3s..."
+        if ! curl -fsSL -o /usr/local/bin/k3s https://github.com/k3s-io/k3s/releases/download/v1.33.1+k3s1/k3s 2>/dev/null; then
+            log_fatal "Failed to download k3s"
+        fi
+        chmod +x /usr/local/bin/k3s
+    fi
+
+    if ! command -v kubectl &> /dev/null; then
+        log_info "Installing kubectl..."
+        if ! curl -fsSL -o /usr/local/bin/kubectl https://dl.k8s.io/release/v1.33.1/bin/linux/amd64/kubectl 2>/dev/null; then
+            log_fatal "Failed to download kubectl"
+        fi
+        chmod +x /usr/local/bin/kubectl
+    fi
+}
+
+get_iface_ipv6() {
+    local iface="$1"
+    
+    # Step 1: Find the next-hop for 400::/7
+    local route_line
+    route_line=$(ip -6 route | grep "^400::/7.*dev ${iface}" || true)
+    if [ -z "$route_line" ]; then
+        log_fatal "No 400::/7 route found via interface ${iface}"
+    fi
+
+    # Extract next-hop IPv6
+    local nexthop
+    nexthop=$(echo "$route_line" | awk '{for(i=1;i<=NF;i++) if ($i=="via") print $(i+1)}')
+    local prefix
+    prefix=$(echo "$nexthop" | cut -d':' -f1-4)
+
+    # Step 3: Get global IPv6 addresses and match subnet
+    local ipv6_list
+    ipv6_list=$(ip -6 addr show dev "$iface" scope global | awk '/inet6/ {print $2}' | cut -d'/' -f1)
+
+    local ip ip_prefix
+    for ip in $ipv6_list; do
+        ip_prefix=$(echo "$ip" | cut -d':' -f1-4)
+        if [ "$ip_prefix" = "$prefix" ]; then
+            echo "$ip"
+            return 0
+        fi
+    done
+
+    log_fatal "No global IPv6 address found on ${iface} matching prefix ${prefix}"
+}
+
+prepare_args() {
+    log_info "Preparing k3s arguments..."
+    
+    if [ -z "${K3S_FLANNEL_IFACE:-}" ]; then
+        log_fatal "K3S_FLANNEL_IFACE not set, it should be your mycelium interface"
+    else 
+        local ipv6
+        ipv6=$(get_iface_ipv6 "$K3S_FLANNEL_IFACE")
+        EXTRA_ARGS="$EXTRA_ARGS --node-ip=$ipv6"
+    fi
+
+    if [ -n "${K3S_DATA_DIR:-}" ]; then
+        log_info "k3s data-dir set to: $K3S_DATA_DIR"
+        if [ -d "/var/lib/rancher/k3s" ] && [ -n "$(ls -A /var/lib/rancher/k3s 2>/dev/null)" ]; then
+            cp -r /var/lib/rancher/k3s/* $K3S_DATA_DIR && rm -rf /var/lib/rancher/k3s
+        fi
+        EXTRA_ARGS="$EXTRA_ARGS --data-dir $K3S_DATA_DIR --kubelet-arg=root-dir=$K3S_DATA_DIR/kubelet"
+    fi
+
+    if [[ "${MASTER:-}" = "true" ]]; then
+        EXTRA_ARGS="$EXTRA_ARGS --cluster-cidr=2001:cafe:42::/56"
+        EXTRA_ARGS="$EXTRA_ARGS --service-cidr=2001:cafe:43::/112"
+        EXTRA_ARGS="$EXTRA_ARGS --flannel-ipv6-masq"
+    fi
+
+    if [ -z "${K3S_URL:-}" ]; then
+        # Add additional SANs for planetary network IP, public IPv4, and public IPv6  
+        # https://github.com/threefoldtech/tf-images/issues/98
+        local ifaces=( "tun0" "eth1" "eth2" )
+
+        for iface in "${ifaces[@]}"
+        do
+            # Check if interface exists before querying
+            if ! ip addr show "$iface" &>/dev/null; then
+                continue
+            fi
+            
+            local addrs
+            addrs=$(ip addr show "$iface" 2>/dev/null | grep -E "inet |inet6 " | grep "global" | cut -d '/' -f1 | awk '{print $2}' || true)
+            
+            local addr
+            for addr in $addrs
+            do
+                # Validate the IP address by trying to route to it
+                if ip route get "$addr" &>/dev/null; then
+                    EXTRA_ARGS="$EXTRA_ARGS --tls-san $addr"
+                fi
+            done
+        done
+        
+        if [ "${HA:-}" = "true" ]; then
+            EXTRA_ARGS="$EXTRA_ARGS --cluster-init"
+        fi
+    else
+        if [ -z "${K3S_TOKEN:-}" ]; then
+            log_fatal "K3S_TOKEN must be set when K3S_URL is specified (joining a cluster)"
+        fi
+    fi
+}
+
+patch_manifests() {
+    log_info "Patching manifests..."
+
+    dir="${K3S_DATA_DIR:-/var/lib/rancher/k3s}"
+    manifest="$dir/server/manifests/tfgw-crd.yaml"
+
+    # If K3S_URL found, remove manifest and exit. it is an agent node
+    if [[ -n "${K3S_URL:-}" ]]; then
+        rm -f "$manifest"
+        log_info "Agent node detected, removed manifest: $manifest"
+        exit 0
+    fi
+
+    # If K3S_URL not found, patch the manifest. it is a server node
+    [[ ! -f "$manifest" ]] && echo "Manifest not found: $manifest" >&2 && exit 1
+
+    sed -i \
+        -e "s|\${MNEMONIC}|${MNEMONIC:-}|g" \
+        -e "s|\${NETWORK}|${NETWORK:-}|g" \
+        -e "s|\${TOKEN}|${TOKEN:-}|g" \
+        "$manifest"
+}
+
+run_node() {
+    if [ -z "${K3S_URL:-}" ]; then
+        log_info "Starting k3s server (initializing new cluster)..."
+        log_info "Command: k3s server --flannel-iface $K3S_FLANNEL_IFACE $EXTRA_ARGS"
+        exec k3s server --flannel-iface "$K3S_FLANNEL_IFACE" $EXTRA_ARGS 2>&1
+    elif [ "${MASTER:-}" = "true" ]; then
+        log_info "Starting k3s server (joining existing cluster as master)..."
+        log_info "Command: k3s server --server $K3S_URL --flannel-iface $K3S_FLANNEL_IFACE $EXTRA_ARGS"
+        exec k3s server --server "$K3S_URL" --flannel-iface "$K3S_FLANNEL_IFACE" $EXTRA_ARGS 2>&1
+    else
+        log_info "Starting k3s agent (joining existing cluster as worker)..."
+        log_info "Command: k3s agent --server $K3S_URL --flannel-iface $K3S_FLANNEL_IFACE $EXTRA_ARGS"
+        exec k3s agent --server "$K3S_URL" --flannel-iface "$K3S_FLANNEL_IFACE" $EXTRA_ARGS 2>&1
+    fi
+}
+
+
+main() {
+    source_env_file "${1:-}"
+    check_root
+    install_deps
+    prepare_args
+    patch_manifests
+    run_node
+}
+
+main "$@"
+
+
+
+INSTRUCTIONS: USE HEROLIB AS MUCH AS POSSIBLE e.g. SAL
--- a/lib/installers/virt/kubernetes_installer/moreinfo.md
+++ b/lib/installers/virt/kubernetes_installer/moreinfo.md
@@ -0,0 +1,3 @@
+https://github.com/codescalers/kubecloud/blob/master/k3s/native_guide/k3s_killall.sh
+
+still need to implement this
--- a/lib/virt/hetznermanager/rescue.v
+++ b/lib/virt/hetznermanager/rescue.v
@@ -193,7 +193,7 @@ pub fn (mut h HetznerManager) ubuntu_install(args ServerInstallArgs) !&builder.N
 	console.print_debug('server ${serverinfo.server_name} is reacheable over ssh, lets now install hero if asked for.')

 	if args.hero_install {
-		n.exec_silent('apt update && apt install -y mc redis')!
+		n.exec_silent('apt update && apt install -y mc redis libpq5 libpq-dev')!
 		n.hero_install(compile: args.hero_install_compile)!
 	}

--- a/manual/serve_wiki.sh
+++ b/manual/serve_wiki.sh
@@ -1,26 +0,0 @@
-#!/bin/bash
-
-# Exit on error
-set -e
-
-echo "Starting HeroLib Manual Wiki Server..."
-
-# Get the directory of this script (manual directory)
-MANUAL_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-
-# Get the directory of this script (manual directory)
-CONFIG_FILE="$MANUAL_DIR/config.json"
-
-# Path to the wiki package
-WIKI_DIR="/Users/timurgordon/code/github/incubaid/herolauncher/pkg/ui/wiki"
-
-# Path to the herolib directory
-HEROLIB_DIR="/Users/timurgordon/code/github/incubaid/herolib"
-
-cd "$WIKI_DIR"
-
-# Run the wiki server on port 3004
-go run . "$MANUAL_DIR" "$CONFIG_FILE" 3004
-
-# The script will not reach this point unless the server is stopped
-echo "Wiki server stopped."