rtic/.github/workflows/changelog.yml

# Check that the changelog is updated for all changes.
#
# This is only run for PRs.

on:
  pull_request:
    # opened, reopened, synchronize are the default types for pull_request.
    # labeled, unlabeled ensure this check is also run if a label is added or removed.
    types: [opened, reopened, labeled, unlabeled, synchronize]

name: Changelog

jobs:
  changelog:
    name: Changelog
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v3

      - name: Check which component is modified 
        uses: dorny/paths-filter@v2
        id: changes
        with:
          filters: |
            rtic:
              - 'rtic/**'
            rtic-timer:
              - 'rtic-timer/**'
            rtic-monotonics:
              - 'rtic-monotonics/**'            

        # run only if some file in matching folder was changed
      - if: steps.changes.outputs.rtic == 'true'
        steps:

        - name: Check that changelog updated (rtic)
          uses: dangoslen/changelog-enforcer@v3
          with:
            changeLogPath: ./rtic/CHANGELOG.md
            skipLabels: 'needs-changelog, skip-changelog'
            missingUpdateErrorMessage: 'Please add a changelog entry in the rtic/CHANGELOG.md file.'
          env:
            GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - if: steps.changes.outputs.rtic-timer == 'true'
        steps:
        - name: Check that changelog updated (rtic-timer)
          uses: dangoslen/changelog-enforcer@v3
          with:
            changeLogPath: ./rtic-timer/CHANGELOG.md
            skipLabels: 'needs-changelog, skip-changelog'
            missingUpdateErrorMessage: 'Please add a changelog entry in the rtic-timer/CHANGELOG.md file.'
          env:
            GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - if: steps.changes.outputs.rtic-monotonics == 'true'
        steps:
        - name: Check that changelog updated (rtic-monotonics)
          uses: dangoslen/changelog-enforcer@v3
          with:
            changeLogPath: ./rtic-monotonics/CHANGELOG.md
            skipLabels: 'needs-changelog, skip-changelog'
            missingUpdateErrorMessage: 'Please add a changelog entry in the rtic-monotonics/CHANGELOG.md file.'
          env:
            GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}