pr-branch-check-name.yml

name: "Branch Name PR Check"
on:
    workflow_call:
    pull_request:
        types: [opened, reopened, synchronize, edited]
jobs:
    pr-branch-name-check:
        name: "Check PR for semantic branch name"
        if: ${{ github.actor != 'dependabot[bot]' }}
        runs-on: ubuntu-latest
        steps:
            - name: "Set PR branch validity"
              id: is-semantic
              if: >
                  startsWith(github.event.pull_request.head.ref, 'feat/') ||
                  startsWith(github.event.pull_request.head.ref, 'fix/') ||
                  startsWith(github.event.pull_request.head.ref, 'perf/') ||
                  startsWith(github.event.pull_request.head.ref, 'docs/') ||
                  startsWith(github.event.pull_request.head.ref, 'test/') ||
                  startsWith(github.event.pull_request.head.ref, 'refactor/') ||
                  startsWith(github.event.pull_request.head.ref, 'style/') ||
                  startsWith(github.event.pull_request.head.ref, 'build/') ||
                  startsWith(github.event.pull_request.head.ref, 'ci/') ||
                  startsWith(github.event.pull_request.head.ref, 'chore/') ||
                  startsWith(github.event.pull_request.head.ref, 'revert/') ||
                  startsWith(github.event.pull_request.head.ref, 'dependabot/')
              run: |
                  OUTPUT=true
                  echo "isSemantic=$OUTPUT" >> $GITHUB_OUTPUT
            - name: "echo isSemantic"
              run: |
                  echo ${{ steps.is-semantic.outputs.isSemantic }}
            - name: "Branch name is valid"
              if: ${{steps.is-semantic.outputs.isSemantic == 'true'}}
              run: |
                  echo 'Pull request branch name is valid.'
                  echo ${{ steps.is-semantic.outputs.isSemantic }}
            - name: "Branch name is invalid"
              if: ${{ steps.is-semantic.outputs.isSemantic != 'true'}}
              run: |
                  echo ${{ steps.is-semantic.outputs.isSemantic }}
                  echo 'Pull request branch name, ${{github.event.pull_request.head.ref}} is not valid.'
                  echo 'branch name must start with one of:'
                  echo '    build/,'
                  echo '    chore/,'
                  echo '    ci/,'
                  echo '    docs/,'
                  echo '    feat/,'
                  echo '    fix/,'
                  echo '    perf/,'
                  echo '    refactor/,'
                  echo '    revert/'
                  echo '    style/,'
                  echo '    test/,'
                  exit 1