pdm-lock-automation.yaml

name: Automate pdm.lock

on:
  pull_request:
    types: [opened, synchronize, reopened, ready_for_review, review_requested]
    branches: [main]
    paths:
      - '**/pyproject.toml'
  workflow_dispatch:
    inputs:
      directories:
        description: 'Comma-separated list of directories to update'
        required: false
        default: ''  # Run for all dirs specified in docker/scripts/pdm-lock-gen/pdm-lock.sh

jobs:
  update_pdm_lock:
    name: Update PDM lock in all directories
    runs-on: ubuntu-latest

    permissions:
      # Give the default GITHUB_TOKEN write permission to commit and push the
      # added or changed files to the repository.
      contents: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          ref: ${{ github.head_ref }}

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.9'

      - name: Install PDM
        run: python -m pip install pdm==2.16.1

      - name: Generate PDM lockfiles
        env:
            GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          chmod +x ./docker/scripts/pdm-lock-gen/pdm-lock.sh

          # Get the input from the workflow or use the default value
          dirs="${{ github.event.inputs.directories }}"

          # Check if directories input is empty
          if [[ -z "$dirs" ]]; then
            # No directories input given, run the script without arguments (process all directories)
            echo "No directories specified, running on all dirs listed in docker/scripts/pdm-lock-gen/pdm-lock.sh"

            ./docker/scripts/pdm-lock-gen/pdm-lock.sh
          else
            # Convert comma-separated list into an array of directories
            IFS=',' read -r -a dir_array <<< "$dirs"

            # Print directories being processed
            echo "Processing specified directories: ${dir_array[*]}"

            # Pass directories as command-line arguments to the script
            ./docker/scripts/pdm-lock-gen/pdm-lock.sh "${dir_array[@]}"
          fi
        shell: bash

      - name: Commit pdm.lock changes
        uses: stefanzweifel/git-auto-commit-action@v5
        with:
          commit_message: Commit pdm.lock changes
          commit_user_name: pdm-lock-automation[bot]
          commit_user_email: pdm-lock-automation-bot@unstract.com