forked from vieter-v/vieter
feat(cli): `vieter build` now builds a single repo & uploads build logs
parent
27aa215eff
commit
4b172cb5d8
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@ -73,10 +73,17 @@ pub fn create_build_image(base_image string) ?string {
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return image.id
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}
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struct BuildResult {
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start_time time.Time
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end_time time.Time
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exit_code int
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logs string
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}
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// build_repo builds, packages & publishes a given Arch package based on the
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// provided GitRepo. The base image ID should be of an image previously created
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// by create_build_image.
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pub fn build_repo(address string, api_key string, base_image_id string, repo &db.GitRepo) ? {
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// by create_build_image. It returns the logs of the container.
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pub fn build_repo(address string, api_key string, base_image_id string, repo &db.GitRepo) ?BuildResult {
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build_arch := os.uname().machine
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// TODO what to do with PKGBUILDs that build multiple packages?
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@ -107,43 +114,50 @@ pub fn build_repo(address string, api_key string, base_image_id string, repo &db
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id := docker.create_container(c) ?
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docker.start_container(id) ?
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mut data := docker.inspect_container(id) ?
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// This loop waits until the container has stopped, so we can remove it after
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for {
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data := docker.inspect_container(id) ?
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if !data.state.running {
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break
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}
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time.sleep(1 * time.second)
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data = docker.inspect_container(id) ?
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}
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logs := docker.get_container_logs(id) ?
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docker.remove_container(id) ?
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return BuildResult{
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start_time: data.state.start_time
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end_time: data.state.end_time
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exit_code: data.state.exit_code
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logs: logs
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}
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}
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// build builds every Git repo in the server's list.
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fn build(conf Config) ? {
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fn build(conf Config, repo_id int) ? {
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c := client.new(conf.address, conf.api_key)
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repo := c.get_git_repo(repo_id) ?
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build_arch := os.uname().machine
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// We get the repos map from the Vieter instance
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repos := client.new(conf.address, conf.api_key).get_git_repos() ?
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// We filter out any repos that aren't allowed to be built on this
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// architecture
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filtered_repos := repos.filter(it.arch.map(it.value).contains(build_arch))
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// No point in doing work if there's no repos present
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if filtered_repos.len == 0 {
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return
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}
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// First, we create a base image which has updated repos n stuff
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println('Creating base image...')
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image_id := create_build_image(conf.base_image) ?
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for repo in filtered_repos {
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build_repo(conf.address, conf.api_key, image_id, repo) ?
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}
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println('Running build...')
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res := build_repo(conf.address, conf.api_key, image_id, repo) ?
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// Finally, we remove the builder image
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// Remove the builder image
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println('Removing build image...')
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docker.remove_image(image_id) ?
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// Upload the build log to the Vieter instance
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println('Uploading logs to Vieter...')
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c.add_build_log(repo.id, res.start_time, res.end_time, build_arch, res.exit_code, res.logs) ?
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}
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@ -14,12 +14,16 @@ pub:
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pub fn cmd() cli.Command {
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return cli.Command{
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name: 'build'
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description: 'Run the build process.'
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required_args: 1
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usage: 'id'
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description: 'Build the repository with the given ID.'
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execute: fn (cmd cli.Command) ? {
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config_file := cmd.flags.get_string('config-file') ?
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conf := env.load<Config>(config_file) ?
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build(conf) ?
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id := cmd.args[0].int()
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build(conf, id) ?
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}
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}
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}
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@ -2,6 +2,8 @@ module docker
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import json
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import net.urllib
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import regex
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import time
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struct Container {
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id string [json: Id]
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@ -49,13 +51,28 @@ pub fn start_container(id string) ?bool {
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}
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struct ContainerInspect {
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pub:
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pub mut:
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state ContainerState [json: State]
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}
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struct ContainerState {
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pub:
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running bool [json: Running]
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status string [json: Status]
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exit_code int [json: ExitCode]
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// These use a rather specific format so they have to be parsed later
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start_time_str string [json: StartedAt]
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end_time_str string [json: FinishedAt]
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pub mut:
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start_time time.Time [skip]
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end_time time.Time [skip]
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}
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fn docker_timestamp_to_time(s string) ?time.Time {
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parts := s.split('.')
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clipped := parts[0] + '.' + parts[1][..3]
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return time.parse_rfc3339(clipped)
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}
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// inspect_container returns the result of inspecting a container with a given
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@ -67,7 +84,15 @@ pub fn inspect_container(id string) ?ContainerInspect {
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return error('Failed to inspect container.')
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}
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return json.decode(ContainerInspect, res.text) or {}
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mut data := json.decode(ContainerInspect, res.text) ?
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data.state.start_time = docker_timestamp_to_time(data.state.start_time_str) ?
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if data.state.status == "exited" {
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data.state.end_time = docker_timestamp_to_time(data.state.end_time_str) ?
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}
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return data
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}
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// remove_container removes a container with a given ID.
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