show_edited_folders.yaml

name: Identify Modified Docs Subfolders

on:
  pull_request:
    branches:
      - traduzioni
    types: [opened, synchronize]

jobs:
  check-modified-subfolders:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1

      - name: Get list of modified files in docs
        id: modified_files
        run: |
          # Get list of modified or added files within the docs folder
          MODIFIED_FILES=$(git diff --name-only origin/traduzioni HEAD | grep '^docs/' || echo "")
          echo "Modified files: $MODIFIED_FILES"
          # Extract subfolders from the list of modified files
          MODIFIED_SUBFOLDERS=$(echo "$MODIFIED_FILES" | awk -F'/' '{print $1"/"$2}' | sort -u)
          echo "Modified subfolders: $MODIFIED_SUBFOLDERS"
          # Set output variable
          echo "subfolders=$MODIFIED_SUBFOLDERS" >> $GITHUB_OUTPUT

      - name: Post comment on PR with modified subfolders
        if: steps.modified_files.outputs.subfolders != ''
        uses: marocchino/sticky-pull-request-comment@331f8f5b4215f0445d3c07b4967662a32a2d3e31 # v2.9.0
        with:
          message: |
            ### Modified subfolders in 'docs':
            ${{ steps.modified_files.outputs.subfolders }}