name: Lint Commit Message

on:
  pull_request:
    types: [opened, edited, reopened]

jobs:
  lint:
    runs-on: ubuntu-latest
    # if pull request title is D2M, then skip this job
    if: ${{ !contains(github.event.pull_request.title, 'D2M') }}
    continue-on-error: true
    outputs:
      failed: ${{ steps.lint_commit.outputs.failed == 'true' }}
    env:
      PULL_REQUEST_NUMBER: ${{ github.event.number }}
      PULL_REQUEST_AUTHOR: ${{ github.event.pull_request.user.login }}

    steps:
      - uses: actions/checkout@v4

      - name: Setup pnpm
        uses: pnpm/action-setup@v4

      - name: Setup node
        uses: actions/setup-node@v4
        with:
          node-version: 20
          cache: 'pnpm'

      - name: Install dependencies
        run: pnpm i --frozen-lockfile

      - name: Lint commit
        id: lint_commit
        run: echo "${{ github.event.pull_request.title }}" | pnpm run lint:commit || echo "failed=true" >> $GITHUB_OUTPUT

      - name: Set success result
        if: ${{ steps.lint_commit.outputs.failed != 'true' }}
        run: echo 'true' > ./lint-result.txt

      - name: Set failed result
        if: ${{ steps.lint_commit.outputs.failed == 'true' }}
        run: echo 'false' > ./lint-result.txt

      - name: Set PR number
        run: echo "$PULL_REQUEST_NUMBER" > ./pr.txt

      - name: Set PR author
        run: echo "$PULL_REQUEST_AUTHOR" > ./author.txt

      - uses: actions/upload-artifact@v5
        with:
          name: commit-lint-result
          path: ./lint-result.txt

      - uses: actions/upload-artifact@v5
        with:
          name: pr-number
          path: ./pr.txt

      - uses: actions/upload-artifact@v5
        with:
          name: pr-author
          path: ./author.txt