deploy.yml

name: Deploy

on:
  pull_request:
    branches:
      - main
    types:
      - closed
    paths:
      - src/**
      - build.gradle
      - .github/workflows/deploy.yml
permissions:
  contents: read

jobs:
  Deploy:
    if: github.event.pull_request.merged == true
    runs-on: ubuntu-latest #ubuntu-20.04
    steps:
      # Checkout branch
      - name: Checkout
        uses: actions/checkout@v4
      # Set up JDK 17 for build
      - name: Set up JDK 17
        uses: actions/setup-java@v4
        with:
          java-version: '17'
          distribution: 'temurin'
      # Gradle Caching
      - name: Gradle Caching
        uses: actions/cache@v4
        with:
          path: |
            ~/.gradle/caches
            ~/.gradle/wrapper
          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
          restore-keys: |
            ${{ runner.os }}-gradle-
      # Build jar
      - name: Build with Gradle
        run: ./gradlew bootJar
      # Build and Publish Docker Image
      - name: Build and Publish Docker Image
        run: |
          docker login -u ${{ secrets.DOCKER_USERNAME }} -p ${{ secrets.DOCKER_PASSWORD }}
          docker build -t ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_REPOSITORY }} .
          docker push ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_REPOSITORY }}
      # Deploy to EC2
      - name: Run on EC2
        uses: appleboy/ssh-action@v1.0.3
        with:
          host: ${{ secrets.EC2_HOST }}
          username: ${{ secrets.EC2_USERNAME }}
          key: ${{ secrets.EC2_KEY }}
          script: |
            sudo docker kill ${{ secrets.DOCKER_REPOSITORY }}
            sudo docker rm -f ${{ secrets.DOCKER_REPOSITORY }}
            sudo docker rmi ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_REPOSITORY }}
            sudo docker pull ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_REPOSITORY }}
            
            sudo docker run -p 80:8080 \
            --name ${{ secrets.DOCKER_REPOSITORY }} \
            -e MONGO_HOST=${{ secrets.MONGO_HOST }} \
            -e MONGO_PORT=${{ secrets.MONGO_PORT }} \
            -e MONGO_USERNAME=${{ secrets.MONGO_USERNAME }} \
            -e MONGO_PASSWORD=${{ secrets.MONGO_PASSWORD }} \
            -e MONGO_DATABASE=${{ secrets.MONGO_DATABASE }} \
            -e SENTRY_ORG=${{ secrets.SENTRY_ORG }} \
            -e SENTRY_PROJECT_NAME=${{ secrets.SENTRY_PROJECT_NAME }} \
            -e SENTRY_AUTH_TOKEN=${{ secrets.SENTRY_AUTH_TOKEN }} \
            -e SENTRY_DNS=${{ secrets.SENTRY_DNS }} \
            -d ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_REPOSITORY }}