SpringBoot github actions example - jupark33/Spring GitHub Wiki

• 개발환경

1. Spring Boot 3.2.3
2. github Actions
3. Docker Hub

• Dockerfile

FROM openjdk:17-alpine
ENTRYPOINT ["java","-jar","app.jar"]

• .github/workflows/gradle.yml

name: Java CI with Gradle

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

jobs:
  build:

    runs-on: ubuntu-latest
    permissions:
      contents: read

    steps:
    - uses: actions/checkout@v4
    - name: Set up JDK 17
      uses: actions/setup-java@v4
      with:
        java-version: '17'
        distribution: 'temurin'

    # Configure Gradle for optimal use in GiHub Actions, including caching of downloaded dependencies.
    # See: https://github.com/gradle/actions/blob/main/setup-gradle/README.md
    - name: Setup Gradle
      uses: gradle/actions/setup-gradle@417ae3ccd767c252f5661f1ace9f835f9654f2b5 # v3.1.0

    - name: Build with Gradle Wrapper
      run: |
        chmod +x ./gradlew
        ./gradlew build

    # - name: Set up Docker Buildx
    #   uses: docker/setup-buildx-action@v3

    - name: Login to Docker Hub
      uses: docker/login-action@v3
      with:
        username: ${{ secrets.DOCKER_USER_NAME }}
        password: ${{ secrets.DOCKER_ACCESS_TOKEN }}

    - name: Build and push
      uses: docker/build-push-action@v2
      with:
        file: ./DockerFile
        push: true
        tags: ${{ vars.REGISTRY }}/${{ vars.IMAGE_NAME }}:${{ github.sha }}

  dependency-submission:

    runs-on: ubuntu-latest
    permissions:
      contents: write

    steps:
    - uses: actions/checkout@v4
    - name: Set up JDK 17
      uses: actions/setup-java@v4
      with:
        java-version: '17'
        distribution: 'temurin'

    - name: Generate and submit dependency graph
      uses: gradle/actions/dependency-submission@417ae3ccd767c252f5661f1ace9f835f9654f2b5 # v3.1.0