Tindakan GitHub menyediakan cara yang lancar untuk menyepadukan CI/CD ke dalam repositori anda, mengautomasikan pelbagai tugas seperti menjalankan ujian, membina artifak dan menggunakan projek anda.

Aliran kerja untuk SNAPSHOT

Aliran kerja ini dicetuskan pada cawangan bukan utama atau secara manual melalui acara penghantaran aliran kerja. Ia termasuk langkah-langkah berikut:

• Jalankan ujian: Memastikan kod anda melepasi semua ujian.
• Bina fail JAR: Menyusun aplikasi Spring Boot anda.
• Bina imej Docker dan tolaknya ke GitHub Docker Registry: Mencipta imej Docker daripada artifak yang dijana dan menolaknya ke GitHub Container Registry.

name: Test and Build Snapshot

on:
  push:
    branches-ignore:
      - main
  workflow_dispatch:

permissions:
  contents: read
  packages: write

jobs:
  maven-verify:
    if: "!contains(github.event.head_commit.message, '[skip ci]')"

    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: maven
          cache-dependency-path: '**/pom.xml'

      - name: Verify
        run: mvn -B clean verify --file pom.xml

  maven-build:
    needs: maven-verify
    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: maven
          cache-dependency-path: '**/pom.xml'

      - name: Build
        run: mvn -B package --file pom.xml

      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: app.jar
          path: target/*.jar

  docker-build-push:
    needs: maven-build
    runs-on: ubuntu-latest
    env:
      CURRENT_VERSION: ''

    steps:
      - uses: actions/checkout@v4

      - name: Download artifact
        uses: actions/download-artifact@v4
        with:
          name: app.jar
          path: target

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

      - name: Log in to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GHCR_PAT }}

      - name: Get Version
        run: echo "CURRENT_VERSION=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout)" >> $GITHUB_ENV

      - name: Build Docker image
        uses: docker/build-push-action@v6
        with:
          context: .
          push: true
          tags: ghcr.io/${{ github.repository_owner }}/${{ github.event.repository.name }}:${{ env.CURRENT_VERSION }}-${{ github.run_id }}

Aliran kerja untuk RELEASE

Aliran kerja ini berjalan apabila perubahan ditolak ke cawangan utama dan termasuk langkah berikut:

• Bina versi keluaran: Menyusun versi keluaran projek anda.
• Bina imej Docker dan tolaknya ke GitHub Docker Registry: Mencipta dan menolak imej Docker ke GitHub Container Registry.
• Versi SNAPSHOT Kenaikan: Mengemas kini versi dalam pom.xml untuk versi syot kilat akan datang.

name: Build Release

on:
  push:
    branches:
      - main
  workflow_dispatch:

permissions:
  contents: read
  packages: write

jobs:
  maven-build-release:
    if: "!contains(github.event.head_commit.message, '[skip ci]')"

    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: maven
          cache-dependency-path: '**/pom.xml'

      - name: Prepare Release Version
        run: mvn versions:set -DremoveSnapshot

      - name: Build
        run: mvn -B clean package --file pom.xml -DskipTests

      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: app.jar
          path: target/*.jar

  docker-build-push:
    needs: maven-build-release
    runs-on: ubuntu-latest
    env:
      CURRENT_VERSION: ''

    steps:
      - uses: actions/checkout@v4

      - name: Download artifact
        uses: actions/download-artifact@v4
        with:
          name: app.jar
          path: target

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

      - name: Log in to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GHCR_PAT }}

      - name: Get Version
        run: |
          mvn versions:set -DremoveSnapshot
          echo "CURRENT_VERSION=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout)" >> $GITHUB_ENV

      - name: Build Docker image
        uses: docker/build-push-action@v6
        with:
          context: .
          push: true
          tags: ghcr.io/${{ github.repository_owner }}/${{ github.event.repository.name }}:${{ env.CURRENT_VERSION }}-${{ github.run_id }}

  increment-version:
    needs: docker-build-push
    runs-on: ubuntu-latest
    permissions:
      contents: write

    steps:
      - uses: actions/checkout@v4
        with:
          token: ${{ secrets.GIT_PAT }}

      - name: Configure Git
        run: |
          git config --global user.name "github-actions[bot]"
          git config --global user.email "github-actions[bot]@users.noreply.github.com"

      - name: Increment Snapshot Version
        run: |
          # Extract current version and increment patch version
          CURRENT_VERSION=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout)
          MAJOR=$(echo $CURRENT_VERSION | cut -d. -f1)
          MINOR=$(echo $CURRENT_VERSION | cut -d. -f2)
          PATCH=$(echo $CURRENT_VERSION | cut -d. -f3 | cut -d- -f1)
          NEW_PATCH=$((PATCH + 1))
          NEW_VERSION="$MAJOR.$MINOR.$NEW_PATCH-SNAPSHOT"

          # Update version in pom.xml
          mvn versions:set -DnewVersion=$NEW_VERSION
          mvn versions:commit

          # Commit and push the new snapshot version
          git add pom.xml
          git commit -m "Increment version to $NEW_VERSION [skip ci]"
          git push origin $(git rev-parse --abbrev-ref HEAD)

Aliran kerja bonus

Aliran kerja CodeQL menganalisis kod Java anda untuk mengenal pasti kemungkinan kelemahan dan isu.

name: CodeQL

on:
  pull_request:
    branches: [ "main" ]
  workflow_dispatch:

jobs:
  analyze:
    name: Analyze
    runs-on: ubuntu-latest
    permissions:
      actions: read
      contents: read
      security-events: write

    strategy:
      fail-fast: false
      matrix:
        language: [ 'java' ]

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Setup Java
        uses: actions/setup-java@v4
        with:
          java-version: '21'
          distribution: 'temurin'
          cache: maven
          cache-dependency-path: '**/pom.xml'

      - name: Initialize CodeQL
        uses: github/codeql-action/init@v3
        with:
          languages: ${{ matrix.language }}

      - name: Autobuild
        uses: github/codeql-action/autobuild@v3

      - name: Perform CodeQL Analysis
        uses: github/codeql-action/analyze@v3
        with:
          category: "/language:${{matrix.language}}"

Fail Docker dikemas kini

### Build stage
FROM eclipse-temurin:21-jre-alpine AS builder

# Set the working directory inside the container
WORKDIR /tmp

# Copy the source code into the container
COPY target/*.jar app.jar

# Extract the layers
RUN java -Djarmode=layertools -jar app.jar extract

### Run stage
# Create a minimal production image
FROM eclipse-temurin:21-jre-alpine

# Set the working directory inside the container
WORKDIR /app

# Set the working directory inside the container
COPY --from=builder /tmp/dependencies/ ./
COPY --from=builder /tmp/snapshot-dependencies/ ./
COPY --from=builder /tmp/spring-boot-loader/ ./
COPY --from=builder /tmp/application/ ./

# Run the binary when the container starts
ENTRYPOINT ["java", "org.springframework.boot.loader.launch.JarLauncher"]

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