branch_naming_check.yml

name: Branch Check
on: pull_request
jobs:
  branch-naming-rules:
    runs-on: ubuntu-latest
    steps:
      - uses: deepakputhraya/action-branch-name@master
        with:
          regex: '^(feat|fix|release|chore)\/.+$'
          ignore: master,main,dev
  check-branch-flow:
    runs-on: ubuntu-latest
    steps:
      - name: Check if branch name is valid for dev
        if: github.base_ref == 'dev' && github.head_ref != 'main'
        run: echo "Branch ${{ github.head_ref }} can be merged into dev."

      - name: Check if branch name is valid for main
        if: github.base_ref == 'main'
        run: |
          if [[ ! "${{ github.head_ref }}" =~ ^(fix/|release/) ]]; then
            echo "ERROR: Only branches prefixed with 'fix/' or 'release/' can be merged into main."
            exit 1
          fi

      - name: Prevent merging main into dev
        if: github.base_ref == 'dev' && github.head_ref == 'main'
        run: |
          echo "ERROR: Direct merges from main into dev are not allowed."
          exit 1