AutoAssign.yml

name: Auto assign PR author

on:
  pull_request:
    types:
      - opened
      - reopened

jobs:
  assign-pr-author:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Get PR author
        id: get-pr-author
        run: echo "author=${{ github.event.pull_request.user.login }}" >> $GITHUB_OUTPUT

      - name: Assign PR author
        run: gh pr edit ${{ github.event.number }} --add-assignee ${{ steps.get-pr-author.outputs.author }}
        env:
          GH_TOKEN: ${{ github.token }}

      - name: Comment success result to PR
        uses: mshick/add-pr-comment@v2
        if: ${{ success() }}
        with:
          message: |
            ## ✅ Assign 자동 지정을 성공했어요!
            @${{ steps.get-pr-author.outputs.author }}
          allow-repeats: true

      - name: Comment failure result to PR
        uses: mshick/add-pr-comment@v2
        if: ${{ failure() }}
        with:
          message: "## ❌ PR의 Assign 자동 지정을 실패했어요."
          allow-repeats: true