NixOS-based container for running GitHub actions
remove unneeded script
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push-container.nu
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push-container.nu
···
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def main [
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input: string # tar.gz file containing container image to be pushed to repository
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...tags: string # Tags to be added to pushed container image
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--username: string = "" # username
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--password: string = "" # password
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--registry: string = "" # container registry
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--repository: string = "" # container repository
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--no-latest-tag # Don't add "latest" tag to list of tags
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--no-drone-tag # Don't add tag calculated from DRONE_BUILD_NUMBER and DRONE_COMMIT_SHA
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--no-github-tag # Don't add tag calculated from GITHUB_RUN_NUMBER and GITHUB_SHA
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] {
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if not ($input | path exists) {
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print $"($input) does not exist!"
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exit 1
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}
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let tags = if not ($env | get -o PLUGIN_TAGS | is-empty) {
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$tags | append ($env.PLUGIN_TAGS | split row ',' | str trim)
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} else if not ($env | get -o INPUT_TAGS | is-empty) {
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$tags | append ($env.INPUT_TAGS | split row ',' | str trim)
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} else {
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$tags
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}
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let tags = if (
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(not $no_github_tag)
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and
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(not ($env | get -o GITHUB_RUN_NUMBER | is-empty))
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and
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(not ($env | get -o GITHUB_SHA | is-empty))
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) {
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$tags | append $"($env.GITHUB_RUN_NUMBER)-($env.GITHUB_SHA | str substring 0..7)"
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} else {
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$tags
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}
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let tags = if (
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(not $no_drone_tag)
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and
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(not ($env | get -o DRONE_BUILD_NUMBER | is-empty))
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and
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(not ($env | get -o DRONE_COMMIT_SHA | is-empty))
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) {
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$tags | append $"($env.DRONE_BUILD_NUMBER)-($env.DRONE_COMMIT_SHA | str substring 0..7)"
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} else {
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$tags
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}
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let tags = if (not $no_latest_tag) {
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$tags | append "latest"
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} else {
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$tags
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}
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let auth = {username: null, password: null}
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let auth = (
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if not ($username | is-empty) and ($password | is-empty) {
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print "Got username and password from command line"
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{username: $username, password: $password}
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} else if (
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(not ($env | get -o USERNAME | is-empty))
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and
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(not ($env | get -o PASSWORD | is-empty))
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) {
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print "Got username and password from USERNAME and PASSWORD"
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{username: $env.USERNAME, password: $env.PASSWORD}
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} else if (
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(not ($env | get -o PLUGIN_USERNAME | is-empty))
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and
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(not ($env | get -o PLUGIN_PASSWORD | is-empty))
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) {
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print "Got username and password from PLUGIN_USERNAME and PLUGIN_PASSWORD"
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{username: $env.PLUGIN_USERNAME, password: $env.PLUGIN_PASSWORD}
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} else if (
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(not ($env | get -o INPUT_USERNAME | is-empty))
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and
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(not ($env | get -o INPUT_PASSWORD | is-empty))
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) {
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print "Got username and password from INPUT_USERNAME and INPUT_PASSWORD"
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{username: $env.INPUT_USERNAME, password: $env.INPUT_PASSWORD}
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} else if (
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(not ($env | get -o GITHUB_ACTOR | is-empty))
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and
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(not ($env | get -o GITHUB_TOKEN | is-empty))
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) {
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print "Got username and password from GITHUB_ACTOR and GITHUB_TOKEN"
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{username: $env.GITHUB_ACTOR, password: $env.GITHUB_TOKEN}
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} else {
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print "Unable to determine authentication parameters!"
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exit 1
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}
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)
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let registry = (
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if ($registry | is-empty) {
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if not ($env | get -o PLUGIN_REGISTRY | is-empty) {
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$env.PLUGIN_REGISTRY
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} else if not ($env | get -o INPUT_REGISTRY | is-empty) {
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$env.INPUT_REGISTRY
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} else if not ($env | get -o REGISTRY | is-empty) {
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$env.REGISTRY
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} else if (
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(not ($env | get -o GITHUB_SERVER_URL | is-empty))
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and
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(not ($env | get -o GITHUB_ACTOR | is-empty))
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) {
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$"($env.GITHUB_SERVER_URL)/($env.GITHUB_ACTOR)"
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} else {
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print "No registry specified!"
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exit 1
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}
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} else {
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$registry
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}
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)
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let repository = (
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if ($repository | is-empty) {
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if not ($env | get -o PLUGIN_REPOSITORY | is-empty) {
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$env.PLUGIN_REPOSITORY
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} else if not ($env | get -o INPUT_REPOSITORY | is-empty) {
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$env.INPUT_REPOSITORY
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} else if not ($env | get -o REPOSITORY | is-empty) {
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$env.REPOSITORY
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} else {
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print "No repository specified!"
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exit 1
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}
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} else {
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$repository
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}
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)
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regctl registry login $registry --user $auth.username --pass $auth.password
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$tags | enumerate | each {
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|item|
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if $item.index == 0 {
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let new_image = $"($registry)/($repository):($item.item)"
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print $"Pushing ($new_image)"
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regctl image import $new_image $input
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print $"Pushed ($new_image)"
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} else {
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let old_image = $"($registry)/($repository):($tags | get 0)"
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let new_image = $"($registry)/($repository):($item.item)"
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print $"Copying ($old_image) ($new_image)"
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regctl image copy $old_image $new_image
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print $"Copied ($old_image) ($new_image)"
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}
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}
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regctl registry logout $registry
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}