Java Community | Help. Code. Learn.•2w ago

Deploying my java app to VPS with Github actions and Dockerization

This is the deployment code I got from our existing project

name: build and deploy movie app  service backend  
  
on:  
  push:  
    branches:  
      - dev  
  
jobs:  
  build-deploy:  
    name: build and deploy city-app-movie-backend  
    runs-on: ubuntu-22.04  
  
    steps:  
      - name: checkout code  
        uses: actions/checkout@v3  
  
      - name: setup jdk 21  
        uses: actions/setup-java@v3  
        with:  
          distribution: 'corretto'  
          java-version: 21  
  
      - name: grant execute permission for gradlew  
        run: chmod +x ./gradlew  
  
      - name: build the app  
        run: ./gradlew clean build -x test  
  
      - name: login to docker hub  
        uses: docker/login-action@v1  
        with:  
          username: ragjn_the_goat  
          password: password  
  
      - name: push the docker image to docker hub  
        uses: docker/build-push-action@v4  
        with:  
          context: .  
          dockerfile: Dockerfile  
          push: true  
          tags: rag_jn_ep/city-app-movie-backend:latest  
  
      - name: Deploy on contabo  
        env:  
          SSH_PASS: rag_the_goat  
        run: |  
          sshpass -p "$SSH_PASS" ssh -o StrictHostKeyChecking=no [email protected] << EOF  
            #Stop the existing container  
            docker stop city-app-movie-backend || true  
            docker rm city-app-movie-backend || true  
            docker pull rag_jn_ep/city-app-movie-backend:latest  
            docker run --name city-app-movie-backend -d -p 8086:8086 -p 9002:9002 --network my-bridge-network \  
           --mount type=bind,source=/var/log/movie-service,target=/logs \  
          rag_jn_ep/city-app-movie-backend:latest  
          EOF

name: build and deploy movie app  service backend  
  
on:  
  push:  
    branches:  
      - dev  
  
jobs:  
  build-deploy:  
    name: build and deploy city-app-movie-backend  
    runs-on: ubuntu-22.04  
  
    steps:  
      - name: checkout code  
        uses: actions/checkout@v3  
  
      - name: setup jdk 21  
        uses: actions/setup-java@v3  
        with:  
          distribution: 'corretto'  
          java-version: 21  
  
      - name: grant execute permission for gradlew  
        run: chmod +x ./gradlew  
  
      - name: build the app  
        run: ./gradlew clean build -x test  
  
      - name: login to docker hub  
        uses: docker/login-action@v1  
        with:  
          username: ragjn_the_goat  
          password: password  
  
      - name: push the docker image to docker hub  
        uses: docker/build-push-action@v4  
        with:  
          context: .  
          dockerfile: Dockerfile  
          push: true  
          tags: rag_jn_ep/city-app-movie-backend:latest  
  
      - name: Deploy on contabo  
        env:  
          SSH_PASS: rag_the_goat  
        run: |  
          sshpass -p "$SSH_PASS" ssh -o StrictHostKeyChecking=no [email protected] << EOF  
            #Stop the existing container  
            docker stop city-app-movie-backend || true  
            docker rm city-app-movie-backend || true  
            docker pull rag_jn_ep/city-app-movie-backend:latest  
            docker run --name city-app-movie-backend -d -p 8086:8086 -p 9002:9002 --network my-bridge-network \  
           --mount type=bind,source=/var/log/movie-service,target=/logs \  
          rag_jn_ep/city-app-movie-backend:latest  
          EOF

3 Replies

JavaBot•2w ago

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Rag...JN 🌌 🦡 👽 💰 🐊OP•2w ago

So I assume I don't have to create any containers in the server, I just have to push this to github, and it will create the container? I don't know where to start from?

JavaBot•2w ago

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Deploying my java app to VPS with Github actions and Dockerization