lint.yml

name: Lint

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

jobs:
  lint:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Set up JDK 21
        uses: actions/setup-java@v4
        with:
          java-version: '21'
          distribution: 'temurin'
          cache: gradle

      - name: Grant execute permission for gradlew
        run: chmod +x gradlew

      - name: Static analysis (Checkstyle + SpotBugs)
        run: ./gradlew checkstyleMain spotbugsMain

      - name: Upload lint reports
        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: lint-reports
          path: |
            build/reports/checkstyle
            build/reports/spotbugs