Fixes several gaps in the approval of fork pull request runs:
1. Approving a run that was cancelled while awaiting approval revived
its cancelled jobs. Such a run is no longer treated as awaiting approval
by the merge box, run page, approve actions and API, and rerunning it
approves it.
2. Approval no longer revives jobs cancelled while the run was pending,
no longer lets two jobs sharing a concurrency group cancel each other,
and re-emits the run so jobs needing a cancelled job get resolved.
3. An unapproved run applies its workflow-level concurrency only once
approved.
4. For workflows from the pull request, both the event actor and the
pull request author must be trusted to skip approval. Workflows from the
default branch, like `issue_comment`, still only check the actor.
---------
Co-authored-by: silverwind <me@silverwind.io>
Implements the missing REST API endpoints for Actions workflow run
management:
1. `POST /actions/runs/{run}/cancel` cancels a run and its jobs, `409`
when it already finished
1. `POST /actions/runs/{run}/approve` approves a run awaiting approval,
idempotent, `409` when it never awaited one
1. `GET /actions/runs/{run}/logs` downloads the latest attempt's job
logs as a zip archive
`ActionWorkflowRun` gains `created_at`, `updated_at` and the `jobs_url`,
`logs_url`, `artifacts_url`, `cancel_url` and `rerun_url` fields, and
now always emits `conclusion` and `head_branch`.
Cancellation is shared with the web handler in `services/actions`.
Fixes https://github.com/go-gitea/gitea/issues/35176
Fixes https://github.com/go-gitea/gitea/issues/36554
---------
Co-authored-by: Claude Sonnet 4.6 <claude-sonnet-4-6@anthropic.com>
Co-authored-by: OpenCode Agent <opencode@rossgolder.com>
Co-authored-by: Nicolas <bircni@icloud.com>
Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Follow-up to https://github.com/go-gitea/gitea/pull/36564 (dynamic
matrix) and https://github.com/go-gitea/gitea/pull/36357 (max-parallel),
fixing issues found reviewing the two features together.
- **A placeholder could stall its run forever.** Its payload keeps the
raw matrix but loses its `needs`, so `ParseJob` re-expanded it instead
of reading it back — fatal for `include: ${{ fromJson(needs.*.outputs.*)
}}`.
- **An `if:` reading `matrix.*` skipped the whole job**, with or without
the `${{ }}`. It now reduces to the needs gate, except under
`always()`/`failure()`/`cancelled()`, and each combination is decided on
its own values once the matrix expands.
- **Dependents could be skipped before the combinations ran**, since
inserted siblings are absent from the resolver's job set. The pass now
stops after an insert and defers to the re-emit it schedules.
- **Expansion failures stranded the placeholder.** A retryable one is
returned so the queue retries it; a malformed payload fails the job
instead of requeueing forever.
- **Rerun could rewind a pass-through row** into a raw placeholder
keeping its old terminal status, which nothing expands. Now gated on the
anchor itself.
Plus: `max-parallel` distinguishes an unevaluated `${{ }}` (debug) from
a non-numeric literal (warn — it silently drops the cap).
Co-authored-by: Zettat123 <zettat123@gmail.com>
Co-authored-by: silverwind <me@silverwind.io>
Adds dynamic matrix evaluation to Gitea Actions: a job's
`strategy.matrix` can be built from the outputs of the jobs it needs.
```yaml
jobs:
generate:
runs-on: ubuntu-latest
outputs:
matrix: ${{ steps.set.outputs.result }}
steps:
- id: set
run: echo "result=[1,2,3]" >> $GITHUB_OUTPUT
build:
needs: [generate]
runs-on: ubuntu-latest
strategy:
matrix:
version: ${{ fromJson(needs.generate.outputs.matrix) }}
steps:
- run: echo "building ${{ matrix.version }}"
```
Such a matrix cannot be expanded at planning time, so the job is planned
as a single placeholder and expanded by the job emitter once its needs
finish. Each combination is then gated by `if:` and concurrency as
usual.
- A matrix that resolves to no combination fails the job, as on GitHub.
- Expansion is capped at `MaxJobNumPerRun`.
- Workflows without a needs-dependent matrix are unaffected.
Fixes https://github.com/go-gitea/gitea/issues/25179
---------
Signed-off-by: Pascal Zimmermann <pascal.zimmermann@theiotstudio.com>
Signed-off-by: ZPascal <pascal.zimmermann@theiotstudio.com>
Co-authored-by: Claude <claude-sonnet-4-5@anthropic.com>
Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: Claude (Opus 4.8) <noreply@anthropic.com>
Co-authored-by: bircni <bircni@icloud.com>
Co-authored-by: Zettat123 <zettat123@gmail.com>
Add support for `strategy.max-parallel` on Gitea Actions matrix jobs.
**How it works**
Jobs over the limit are inserted as `Blocked` instead of `Waiting`, so
runners never see them. When a job finishes, the job-status resolver
promotes one `Blocked` job per freed slot, in job order. Slots are
counted per `JobID` and scoped by reusable-workflow caller. A
`Cancelling` job still owns its runner, so it keeps its slot.
The cap is applied wherever a job can become `Waiting`: initial insert,
rerun, approval, and resolver promotion.
Best effort, not a hard invariant: two concurrent emitter passes can
each promote into the last slot, overshooting by one. It does not
compound, since every later pass recounts.
**Parsing**
Any YAML number, cast to an int as GitHub does (`1.5` → 1). `0` or
negative means unlimited. Expressions (`${{ ... }}`) are not evaluated
yet and fall back to unlimited.
**Migration**
Adds the `max_parallel` column on `action_run_job`. No index or
constraint changes.
**Compatibility**
Existing rows default to `0`, so behaviour is unchanged. No runner
changes needed: the runner protocol is untouched, and since the server
splits the matrix each runner still receives a single job.
Closes https://github.com/go-gitea/gitea/issues/35561
Signed-off-by: Pascal Zimmermann <pascal.zimmermann@theiotstudio.com>
Signed-off-by: ZPascal <pascal.zimmermann@theiotstudio.com>
Signed-off-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: Zettat123 <zettat123@gmail.com>
silverwind
bircni
Ross Golder
Pascal Zimmermann