tag-subpkg.yml

name: Tag Prefix Workflow

on:
  push:
    tags:
      - 'v*'

jobs:
  tag-and-push:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v2

      - name: Setup Git
        run: |
          git config --global user.email "github-actions[bot]@users.noreply.github.com"
          git config --global user.name "GitHub Actions"

      - name: Push Additional Tags with Dynamic Prefixes
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          ORIGINAL_TAG=${GITHUB_REF#refs/tags/}
          # Find directories containing go.mod, extract directory names, and push tags with these names as prefixes
          find . -maxdepth 2 -type f -name "go.mod" | while read -r line; do
            DIR_NAME=$(dirname "$line")
            PREFIX=${DIR_NAME#"./"} # Remove leading "./"
          
            # Check if PREFIX is not empty and not the root directory
            if [[ -n "$PREFIX" && "$PREFIX" != "." ]]; then
              NEW_TAG="${PREFIX}/${ORIGINAL_TAG}"
              echo "Creating and pushing tag: $NEW_TAG"
              git tag $NEW_TAG $ORIGINAL_TAG
              git push origin $NEW_TAG
            else
              echo "Skipping root directory"
            fi
          done