Integração contínua (CI) no GitHub Actions em projetos Java

<plugin>
    <groupId>org.jacoco</groupId>
    <artifactId>jacoco-maven-plugin</artifactId>
    <version>0.8.6</version>
    <executions>
        <execution>
            <id>prepare-agent</id>
            <goals>
                <goal>prepare-agent</goal>
            </goals>
        </execution>
        <execution>
            <id>report</id>
            <phase>prepare-package</phase>
            <goals>
                <goal>report</goal>
            </goals>
        </execution>
    </executions>
</plugin>
<plugin>
    <groupId>org.sonarsource.scanner.maven</groupId>
    <artifactId>sonar-maven-plugin</artifactId>
    <version>3.7.0.1746</version>
    <executions>
        <execution>
            <phase>verify</phase>
            <goals>
                <goal>sonar</goal>
            </goals>
        </execution>
    </executions>
</plugin>
<plugin>
    <groupId>com.google.cloud.tools</groupId>
    <artifactId>jib-maven-plugin</artifactId>
    <version>2.6.0</version>
    <configuration>
        <from>
            <image>openjdk:15-jdk-slim-buster</image>
        </from>
        <to>
            <image>gasparbarancelli/blog:${project.version}</image>
            <auth>
                <username>
                    ${env.DOCKERHUB_USERNAME}
                </username>
                <password>
                    ${env.DOCKERHUB_TOKEN}
                </password>
            </auth>
        </to>
        <container>
            <jvmFlags>
                <jvmFlag>-Xms256m</jvmFlag>
                <jvmFlag>-Xmx512m</jvmFlag>
            </jvmFlags>
            <mainClass>io.github.gasparbarancelli.blog.BlogApplication</mainClass>
        </container>
    </configuration>
</plugin>

name: Java CI with Maven

on:
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]

jobs:

  compile:
    runs-on: ubuntu-latest
    name: Compile
    steps:
    - uses: actions/checkout@v2
    - name: Set up JDK 15
      uses: actions/setup-java@v1
      with:
        java-version: 15
    - name: Compile code
      run: mvn -B compile

  test:
    runs-on: ubuntu-latest
    name: Tests
    needs: compile
    steps:
      - uses: actions/checkout@v2
      - name: Set up JDK 15
        uses: actions/setup-java@v1
        with:
          java-version: 15
      - name: Run unit tests
        run: mvn -B test

  analysis:
    runs-on: ubuntu-latest
    name: Analysis and Coverage
    needs: test
    steps:
      - uses: actions/checkout@v2
      - name: Set up JDK 15
        uses: actions/setup-java@v1
        with:
          java-version: 15
      - name: Integrate with sonarcloud
        run: mvn -B org.jacoco:jacoco-maven-plugin:prepare-agent verify sonar:sonar -Dsonar.coverage.jacoco.xmlReportPaths=target/site/jacoco/jacoco.xml -Dsonar.projectKey=gasparbarancelli_blog -Dsonar.organization=gasparbarancelli -Dsonar.host.url=https://sonarcloud.io -Dsonar.login=${{secrets.SONARCLOUD_TOKEN}}
        env:
          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}

  build:
    runs-on: ubuntu-latest
    name: Build and Deliver
    needs: analysis
    steps:
    - uses: actions/checkout@v2
    - name: Set up JDK 15
      uses: actions/setup-java@v1
      with:
        java-version: 15
    - name: Build Project, create docker image and send image to dockerhub
      env:
        DOCKERHUB_USERNAME: ${{secrets.DOCKERHUB_USERNAME}}
        DOCKERHUB_TOKEN: ${{secrets.DOCKERHUB_TOKEN}}
      run: mvn -B package jib:build -DskipTests