name: Pull Request Labels

on:
  pull_request:
    types: [opened]

jobs:
  pr-labeler:

    name: Pull Request Labels
    runs-on: ubuntu-latest

    steps:
      - uses: WalshyDev/pr-labels@v1.1
        id: labeller
        name: Apply labels based on branch
        with:
          token: "${{ secrets.ACCESS_TOKEN }}"
          feature: '🎈 Feature'
          fix: '✨ Fix'
          chore: '🧹 Chores'
          performance: '💡 Performance Optimization'
      - uses: thollander/actions-comment-pull-request@1.0.1
        name: Comment the applied label
        if: ${{ steps.labeller.outputs.applied != 0 }}
        with:
          GITHUB_TOKEN: ${{ secrets.ACCESS_TOKEN }}
          message: 'Your Pull Request was automatically labelled as: ${{ steps.labeller.outputs.applied }}'
      - uses: thollander/actions-comment-pull-request@1.0.1
        name: Comment the applied label
        if: ${{ steps.labeller.outputs.applied == 0 }}
        with:
          GITHUB_TOKEN: ${{ secrets.ACCESS_TOKEN }}
          message: |
            **Pro Tip**: You can help us to label your Pull Request by using the following branch naming convention when you create a pull request the next time:<br>
            `feature/**` -> 🎈 Feature
            `fix/**` -> ✨ Fix
            `chore/**` -> 🧹 Chores
            `performance/**` -> 💡 Performance Optimization
            
            If your changes do not fall into any of these categories, don't worry. You can ignore this message in that case! 👀