label-pr.yml

name: Set / Validate PR Labels
on:
  pull_request_target:
    branches:
    - main
    types:
    - synchronize
    - opened
    - reopened
    - labeled
    - unlabeled

concurrency: pr_labels_${{ github.event.number }}

jobs:
  autolabel:
    name: Ensure Minimal Semver Labels
    runs-on: ubuntu-22.04
    steps:
    - name: Check Minimal Semver Labels
      uses: mheap/github-action-required-labels@v3
      with:
        count: 1
        labels: semver:major, semver:minor, semver:patch
        mode: exactly
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

    - name: Auto-label Semver
      if: ${{ failure() }}
      uses: initializ-buildpacks/github-config/actions/pull-request/auto-semver-label@main
      env:
        GITHUB_TOKEN: ${{ secrets.PAT }}