name: SonarCloud analysis

on:
  workflow_dispatch:
  schedule:
    # * is a special character in YAML so you have to quote this string
    # expression evaluates to midnight on Tuesdays UTC
    - cron:  '0 0 * * 2'

permissions:
  pull-requests: read # allows SonarCloud to decorate PRs with analysis results

jobs:
  Analysis:
    runs-on: ubuntu-latest
    if: github.repository == 'hyperledger/besu'
    steps:
      - name: checkout
        uses: actions/checkout@v3
      - name: Set up JDK 17
        uses: actions/setup-java@v3
        with:
          distribution: 'temurin'
          java-version: '17'
      - name: Cache SonarCloud packages
        uses: actions/cache@v3
        with:
          path: ~/.sonar/cache
          key: ${{ runner.os }}-sonar
          restore-keys: ${{ runner.os }}-sonar
      - name: Cache Gradle packages
        uses: actions/cache@v3
        with:
          path: ~/.gradle/caches
          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle') }}
          restore-keys: ${{ runner.os }}-gradle
      - name: Build and analyze
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}  # Needed to get PR information, if any
          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
        run: ./gradlew build sonarqube --continue --info