pr-submodule-branch.yml

name: Submodule Branch Check
on:
  pull_request:
    types: ['opened', 'edited', 'reopened', 'synchronize']
  push:
    branches:
      - develop
      - 'release/**'
      - staging

jobs:
  submodule-branch:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        env:
          checkout_token: ${{ secrets.ORG_CI_GITHUB }}
        if: ${{ env.checkout_token == '' }}
        with:
          fetch-depth: 0
          submodules: recursive
      - uses: actions/checkout@v4
        env:
          checkout_token: ${{ secrets.ORG_CI_GITHUB }}
        if: ${{ env.checkout_token != '' }}
        with:
          fetch-depth: 0
          submodules: recursive
          token: ${{ secrets.ORG_CI_GITHUB }}
      - name: Check root submodules branch
        run: |
          pr_branch="${{ github.event.pull_request.base.ref }}"
          if [ -n "$pr_branch" ]; then
            check_branch="$pr_branch"
          else
            check_branch="${{ github.ref_name }}"
          fi
          ./scripts/git/set-submodule-branches.sh --branch "$check_branch"
          cat .gitmodules
          git diff --exit-code ".gitmodules"
      - name: Check submodules HEAD points to branch
        run: |
          ./scripts/git/check-submodule-branches.sh