tfgrid/flist_cli_v
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mik-tf 2024-10-05 18:31:50 -04:00
parent b7669954d6
commit 3947c93e59
1 changed files with 384 additions and 373 deletions
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109
flist.v
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@ -4,14 +4,12 @@ import term
import json
import x.json2
const (
token_file = os.join_path(os.home_dir(), '.config', 'tfhubtoken')
binary_location = if os.user_os() == 'windows' {
const token_file = os.join_path(os.home_dir(), '.config', 'tfhubtoken')
const binary_location = if os.user_os() == 'windows' {
'C:\\Program Files\\flist\\flist.exe'
} else {
'/usr/local/bin/flist'
}
)
struct FlistItem {
name string
@ -27,7 +25,7 @@ struct Response {
fn error_message(msg string) {
println(term.red('\nError: ') + msg)
println(term.yellow('Run \'flist help\' for usage information.\n'))
println(term.yellow("Run 'flist help' for usage information.\n"))
}
fn success_message(msg string) {
@ -49,16 +47,17 @@ fn create_box(content []string, padding int) string {
max_width += padding * 2
separator := '━'.repeat(max_width + 2) // +2 for left and right borders
mut box_content := term.blue('┏$separator┓') + '\n'
mut box_content := term.blue('┏${separator}┓') + '\n'
for line in content {
clean_line := term.strip_ansi(line)
padding_left := ' '.repeat(padding)
padding_right := ' '.repeat(max_width - clean_line.len)
box_content += term.blue('┃') + padding_left + line + padding_right + term.blue('┃') + '\n'
box_content += term.blue('┃') + padding_left + line + padding_right + term.blue('┃') +
'\n'
}
box_content += term.blue('┗$separator┛')
box_content += term.blue('┗${separator}┛')
return box_content
}
@ -70,7 +69,7 @@ fn install() {
os.cp(current_exe, binary_location) or { panic(err) }
os.chmod(binary_location, 0o755) or { panic(err) }
success_message('Flist CLI has been installed to ' + binary_location)
info_message('You can now use it by running \'flist help\'')
info_message("You can now use it by running 'flist help'")
} else {
error_message('Cannot find the executable file')
exit(1)
@ -127,7 +126,7 @@ fn get_docker_credential() !string {
// Try to get the Docker credential automatically
credential := get_docker_credential_auto() or {
// If automatic retrieval fails, prompt the user for input
println(term.yellow('\nCouldn\'t find your Docker username automatically.'))
println(term.yellow("\nCouldn't find your Docker username automatically."))
username := os.input('Please enter your Docker username and press ENTER: ')
if username.trim_space() == '' {
return error('No Docker username provided')
@ -139,7 +138,7 @@ fn get_docker_credential() !string {
fn get_docker_credential_auto() !string {
// First, try to get the Docker username using the system info command
system_info_result := os.execute('sudo docker system info | grep \'Username\' | cut -d \' \' -f 3')
system_info_result := os.execute("sudo docker system info | grep 'Username' | cut -d ' ' -f 3")
if system_info_result.exit_code == 0 && system_info_result.output.trim_space() != '' {
return system_info_result.output.trim_space()
}
@ -148,12 +147,12 @@ fn get_docker_credential_auto() !string {
// Read the Docker config file
config_path := os.join_path(os.home_dir(), '.docker', 'config.json')
config_content := os.read_file(config_path) or {
return error('Failed to read Docker config file: $err')
return error('Failed to read Docker config file: ${err}')
}
// Parse the JSON content
config := json2.raw_decode(config_content) or {
return error('Failed to parse Docker config: $err')
return error('Failed to parse Docker config: ${err}')
}
// Extract the credsStore value
@ -162,15 +161,15 @@ fn get_docker_credential_auto() !string {
}.str()
// Execute the docker-credential command
cred_helper := 'docker-credential-$creds_store'
cred_output := os.execute('$cred_helper list')
cred_helper := 'docker-credential-${creds_store}'
cred_output := os.execute('${cred_helper} list')
if cred_output.exit_code != 0 {
return error('Failed to execute $cred_helper: ${cred_output.output}')
return error('Failed to execute ${cred_helper}: ${cred_output.output}')
}
// Parse the credential list
cred_list := json2.raw_decode(cred_output.output) or {
return error('Failed to parse credential list: $err')
return error('Failed to parse credential list: ${err}')
}
// Find the first docker.io entry
@ -185,16 +184,16 @@ fn get_docker_credential_auto() !string {
fn push(tag string) {
docker_user := get_docker_credential() or {
error_message('Failed to get Docker username: $err')
error_message('Failed to get Docker username: ${err}')
exit(1)
}
info_message('Docker username: $docker_user')
info_message('Docker username: ${docker_user}')
full_tag := '${docker_user}/${tag}'
tfhub_token := os.read_file(token_file) or {
error_message('No token found. Please run \'flist login\' first.')
error_message("No token found. Please run 'flist login' first.")
exit(1)
}
@ -213,7 +212,7 @@ fn push(tag string) {
info_message('Converting Docker image to Flist now...')
url := 'https://hub.grid.tf/api/flist/me/docker'
data := 'image=$full_tag'
data := 'image=${full_tag}'
mut config := http.FetchConfig{
url: url
@ -221,17 +220,17 @@ fn push(tag string) {
data: data
header: http.new_header(
key: .authorization
value: 'bearer $tfhub_token'
value: 'bearer ${tfhub_token}'
)
}
config.header.add_custom('Content-Type', 'application/x-www-form-urlencoded') or {
error_message('Add custom failed: $err')
error_message('Add custom failed: ${err}')
exit(1)
}
response := http.fetch(config) or {
error_message('HTTP POST request failed: $err')
error_message('HTTP POST request failed: ${err}')
exit(1)
}
@ -242,10 +241,11 @@ fn push(tag string) {
}
flist_name := tag.replace(':', '-') + '.flist'
flist_url := 'https://hub.grid.tf/$hub_user/$flist_name'
flist_url := 'https://hub.grid.tf/${hub_user}/${flist_name}'
success_content := [
term.bold(term.green('Success!') + ' Your Flist has been created and pushed to the TF Hub.'),
term.bold(term.green('Success!') +
' Your Flist has been created and pushed to the TF Hub.'),
'',
term.bold('Flist Details:'),
term.yellow('Name: ') + flist_name,
@ -256,7 +256,7 @@ fn push(tag string) {
'To manage your Flists, use the following commands:',
term.yellow(' flist ls ') + '- List all your Flists',
term.yellow(' flist delete') + '- Delete an Flist',
term.yellow(' flist rename') + '- Rename an Flist'
term.yellow(' flist rename') + '- Rename an Flist',
]
println(create_box(success_content, 2))
@ -270,7 +270,7 @@ fn push(tag string) {
fn delete(flist_name string) {
tfhub_token := os.read_file(token_file) or {
error_message('No token found. Please run \'flist login\' first.')
error_message("No token found. Please run 'flist login' first.")
exit(1)
}
@ -296,7 +296,7 @@ fn delete(flist_name string) {
fn rename(flist_name string, new_flist_name string) {
tfhub_token := os.read_file(token_file) or {
error_message('No token found. Please run \'flist login\' first.')
error_message("No token found. Please run 'flist login' first.")
exit(1)
}
@ -328,22 +328,22 @@ fn get_hub_username(tfhub_token string) ?string {
method: .get
header: http.new_header(
key: .authorization
value: 'bearer $tfhub_token'
value: 'bearer ${tfhub_token}'
)
}
response := http.fetch(config) or {
error_message('Failed to fetch hub username: $err')
error_message('Failed to fetch hub username: ${err}')
return none
}
if response.status_code != 200 {
error_message('Failed to fetch hub username. Status code: $response.status_code')
error_message('Failed to fetch hub username. Status code: ${response.status_code}')
return none
}
parsed_response := json.decode(Response, response.body) or {
error_message('Failed to parse JSON response: $err')
error_message('Failed to parse JSON response: ${err}')
return none
}
@ -357,7 +357,7 @@ fn get_hub_username(tfhub_token string) ?string {
fn ls(show_url bool) {
tfhub_token := os.read_file(token_file) or {
error_message('No token found. Please run \'flist login\' first.')
error_message("No token found. Please run 'flist login' first.")
exit(1)
}
@ -366,29 +366,29 @@ fn ls(show_url bool) {
exit(1)
}
url := 'https://hub.grid.tf/api/flist/$hub_user'
url := 'https://hub.grid.tf/api/flist/${hub_user}'
config := http.FetchConfig{
url: url
method: .get
header: http.new_header(
key: .authorization
value: 'bearer $tfhub_token'
value: 'bearer ${tfhub_token}'
)
}
response := http.fetch(config) or {
error_message('Failed to fetch data: $err')
error_message('Failed to fetch data: ${err}')
exit(1)
}
if response.status_code != 200 {
error_message('Failed to fetch data. Status code: $response.status_code')
error_message('Failed to fetch data. Status code: ${response.status_code}')
exit(1)
}
data := json.decode([]FlistItem, response.body) or {
error_message('Failed to parse JSON: $err')
error_message('Failed to parse JSON: ${err}')
exit(1)
}
@ -414,7 +414,8 @@ fn help() {
println(term.blue(' uninstall ') + '- Uninstall the Flist CLI')
println(term.blue(' login ') + '- Log in to Docker Hub and save the Flist Hub token')
println(term.blue(' logout ') + '- Log out of Docker Hub and remove the Flist Hub token')
println(term.blue(' push ') + '- Build and push a Docker image to Docker Hub, then convert and push it as an Flist to Flist Hub')
println(term.blue(' push ') +
'- Build and push a Docker image to Docker Hub, then convert and push it as an Flist to Flist Hub')
println(term.blue(' delete ') + '- Delete an Flist from Flist Hub')
println(term.blue(' rename ') + '- Rename an Flist in Flist Hub')
println(term.blue(' ls ') + '- List all Flists of the current user')
@ -440,23 +441,31 @@ fn main() {
}
match os.args[1] {
'install' { install() }
'uninstall' { uninstall() }
'install' {
install()
}
'uninstall' {
uninstall()
}
'push' {
if os.args.len == 3 {
push(os.args[2])
} else {
error_message('Incorrect number of arguments for \'push\'.')
error_message("Incorrect number of arguments for 'push'.")
exit(1)
}
}
'login' { login() }
'logout' { logout() }
'login' {
login()
}
'logout' {
logout()
}
'delete' {
if os.args.len == 3 {
delete(os.args[2])
} else {
error_message('Incorrect number of arguments for \'delete\'.')
error_message("Incorrect number of arguments for 'delete'.")
exit(1)
}
}
@ -464,7 +473,7 @@ fn main() {
if os.args.len == 4 {
rename(os.args[2], os.args[3])
} else {
error_message('Incorrect number of arguments for \'rename\'.')
error_message("Incorrect number of arguments for 'rename'.")
exit(1)
}
}
@ -474,11 +483,13 @@ fn main() {
} else if os.args.len == 3 && os.args[2] == 'url' {
ls(true)
} else {
error_message('Incorrect usage of \'ls\'. Use \'ls\' or \'ls url\'.')
error_message("Incorrect usage of 'ls'. Use 'ls' or 'ls url'.")
exit(1)
}
}
'help' { help() }
'help' {
help()
}
else {
error_message('Unknown command: ' + os.args[1])
exit(1)