semver-checks.yml

name: Rust Semver Checks
on:
  pull_request_target:
    branches:
      - main

jobs:
  # Check if changes were made to the relevant files.
  # Always returns true if running on the default branch, to ensure all changes are throughly checked.
  changes:
    name: Check for changes
    runs-on: ubuntu-latest
    # Required permissions
    permissions:
      pull-requests: read
    # Set job outputs to values from filter step
    # These outputs are always true when running after a merge to main, or if the PR has a `run-ci-checks` label.
    outputs:
      rust: ${{ steps.filter.outputs.rust == 'true' || steps.override.outputs.out == 'true' }}
      python: ${{ steps.filter.outputs.python == 'true' || steps.override.outputs.out == 'true' }}
    steps:
    - uses: actions/checkout@v4
    - name: Override label
      id: override
      run: |
        echo "Label contains run-ci-checks: $OVERRIDE_LABEL"
        if [ "$OVERRIDE_LABEL" == "true" ]; then
          echo "Overriding due to label 'run-ci-checks'"
          echo "out=true" >> $GITHUB_OUTPUT
        elif [ "$DEFAULT_BRANCH" == "true" ]; then
          echo "Overriding due to running on the default branch"
          echo "out=true" >> $GITHUB_OUTPUT
        fi
      env:
        OVERRIDE_LABEL: ${{ github.event_name == 'pull_request' && contains( github.event.pull_request.labels.*.name, 'run-ci-checks') }}
        DEFAULT_BRANCH: ${{ github.ref_name == github.event.repository.default_branch }}
    - uses: dorny/paths-filter@v3
      id: filter
      with:
        filters: .github/change-filters.yml

  rs-semver-checks:
    needs: [changes]
    if: ${{ needs.changes.outputs.rust == 'true' }}
    uses: CQCL/hugrverse-actions/.github/workflows/rs-semver-checks.yml@main
    secrets:
      GITHUB_PAT: ${{ secrets.HUGRBOT_PAT }}