Files
gitea/.github/workflows/pull-labeler.yml
silverwind 29b99de940 ci: derive topic labels from PR title (#38595)
Derives topic labels from the PR title scope: `enhance(actions): ...`
gets `topic/gitea-actions`. Scopes map to `topic/<scope>`, with aliases
for names that differ (`oauth` → `topic/authentication`).

Labels stay in sync with the title, while ones applied by hand are left
alone. Scopes with no matching label on the repo are ignored, so no new
labels get created.

---------

Co-authored-by: Giteabot <teabot@gitea.io>
2026-07-24 04:43:42 +00:00

49 lines
1.7 KiB
YAML

name: labeler
on:
# pull_request_target is required to label PRs from forks; jobs only use pinned
# actions or base-branch checkout, never PR-head code.
pull_request_target: # zizmor: ignore[dangerous-triggers]
types: [opened, synchronize, reopened, edited, ready_for_review]
concurrency:
group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
cancel-in-progress: true
jobs:
labeler:
runs-on: ubuntu-latest
permissions:
contents: read
pull-requests: write
steps:
- uses: actions/labeler@b8dd2d9be0f68b860e7dae5dae7d772984eacd6d # v6.2.0
with:
sync-labels: true
pr-title:
if: github.event.pull_request.draft == false
runs-on: ubuntu-latest
timeout-minutes: 5
permissions:
contents: read
pull-requests: write
steps:
# Base-branch checkout only: pull_request_target runs with elevated token; never run PR-head code here.
- uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
with:
ref: ${{ github.event.pull_request.base.sha }}
- uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7
with:
node-version: 26
# Labels are only synced after the title lints, so an invalid title never reaches the label diff.
- run: node ./tools/ci-tools.ts lint-pr-title
env:
PR_TITLE: ${{ github.event.pull_request.title }}
- run: node ./tools/ci-tools.ts set-pr-labels
env:
PR_TITLE: ${{ github.event.pull_request.title }}
PR_TITLE_BEFORE: ${{ github.event.changes.title.from }}
PR_NUMBER: ${{ github.event.pull_request.number }}
GITHUB_TOKEN: ${{ github.token }}