1use gh_workflow::{
  2    Event, Expression, Input, Job, Level, Permissions, PullRequest, PullRequestType, Push, Run,
  3    Step, UsesJob, Workflow, WorkflowDispatch,
  4};
  5use indoc::indoc;
  6
  7use crate::tasks::workflows::{
  8    GenerateWorkflowArgs, GitSha,
  9    extensions::WithAppSecrets,
 10    runners,
 11    steps::{CommonJobConditions, NamedJob, named},
 12    vars::{JobOutput, StepOutput, one_workflow_per_non_main_branch_and_token},
 13};
 14
 15pub(crate) fn bump_version(args: &GenerateWorkflowArgs) -> Workflow {
 16    let (determine_bump_type, bump_type) = determine_bump_type();
 17    let bump_type = bump_type.as_job_output(&determine_bump_type);
 18
 19    let call_bump_version = call_bump_version(args.sha.as_ref(), &determine_bump_type, bump_type);
 20
 21    named::workflow()
 22        .on(Event::default()
 23            .push(
 24                Push::default()
 25                    .add_branch("main")
 26                    .add_ignored_path(".github/**"),
 27            )
 28            .pull_request(PullRequest::default().add_type(PullRequestType::Labeled))
 29            .workflow_dispatch(WorkflowDispatch::default()))
 30        .concurrency(one_workflow_per_non_main_branch_and_token("labels"))
 31        .add_job(determine_bump_type.name, determine_bump_type.job)
 32        .add_job(call_bump_version.name, call_bump_version.job)
 33}
 34
 35pub(crate) fn call_bump_version(
 36    target_ref: Option<&GitSha>,
 37    depending_job: &NamedJob,
 38    bump_type: JobOutput,
 39) -> NamedJob<UsesJob> {
 40    let job = Job::default()
 41        .cond(Expression::new(format!(
 42            "github.event.action != 'labeled' || {} != 'patch'",
 43            bump_type.expr()
 44        )))
 45        .permissions(
 46            Permissions::default()
 47                .contents(Level::Write)
 48                .issues(Level::Write)
 49                .pull_requests(Level::Write)
 50                .actions(Level::Write),
 51        )
 52        .uses(
 53            "zed-industries",
 54            "zed",
 55            ".github/workflows/extension_bump.yml",
 56            target_ref.map_or("main", AsRef::as_ref),
 57        )
 58        .add_need(depending_job.name.clone())
 59        .with(
 60            Input::default()
 61                .add("bump-type", bump_type.to_string())
 62                .add("force-bump", "${{ github.event_name != 'push' }}"),
 63        )
 64        .with_app_secrets();
 65
 66    named::job(job)
 67}
 68
 69fn determine_bump_type() -> (NamedJob, StepOutput) {
 70    let (get_bump_type, output) = get_bump_type();
 71    let job = Job::default()
 72        .with_repository_owner_guard()
 73        .permissions(Permissions::default())
 74        .runs_on(runners::LINUX_SMALL)
 75        .add_step(get_bump_type)
 76        .outputs([(output.name.to_owned(), output.to_string())]);
 77    (named::job(job), output)
 78}
 79
 80fn get_bump_type() -> (Step<Run>, StepOutput) {
 81    let step = named::bash(
 82        indoc! {r#"
 83            if [ "$HAS_MAJOR_LABEL" = "true" ]; then
 84                bump_type="major"
 85            elif [ "$HAS_MINOR_LABEL" = "true" ]; then
 86                bump_type="minor"
 87            else
 88                bump_type="patch"
 89            fi
 90            echo "bump_type=$bump_type" >> $GITHUB_OUTPUT
 91        "#},
 92    )
 93    .add_env(("HAS_MAJOR_LABEL",
 94        indoc!{
 95            "${{ (github.event.action == 'labeled' && github.event.label.name == 'major') ||
 96            (github.event.action == 'synchronize' && contains(github.event.pull_request.labels.*.name, 'major')) }}"
 97        }))
 98    .add_env(("HAS_MINOR_LABEL",
 99        indoc!{
100            "${{ (github.event.action == 'labeled' && github.event.label.name == 'minor') ||
101            (github.event.action == 'synchronize' && contains(github.event.pull_request.labels.*.name, 'minor')) }}"
102        }))
103    .id("get-bump-type");
104
105    let step_output = StepOutput::new(&step, "bump_type");
106
107    (step, step_output)
108}