sync-labels.yaml

# This workflow runs the sync-repo-labels.sh script periodically.
name: Sync GitHub Labels

on:
  # Run every day at 10:00 (until #2485 is fixed).
  schedule:
  - cron: '0 10 * * *'
  # Run when a PR that touched the labels is closed (closed includes merges).
  pull_request:
    types: [closed]
    paths:
    - "site/_data/github-labels.yaml"
  # Allow manual runs
  workflow_dispatch:

jobs:
  sync:
    name: Sync Labels
    runs-on: ubuntu-latest
    steps:
    # Note, we check out main. We don't want un-merged PRs to whack
    # labels globally.
    - name: Check out main
      uses: actions/checkout@v3
      with:
        ref: main
    # We need this token in a file so the syncer can consume it from
    # within the Docker container.
    - name: Export the GitHub token
      run: 'echo "${{ secrets.PROJECTCONTOUR_BOT_GITHUB_TOKEN }}" > github-token'
    - name: Run the label syncer
      run: 'TOKEN="github-token" ./hack/release/sync-repo-labels.sh'