github-actions.yml

name: issue-tracking-system CI/CD

on:
  push:
    branches:
      - main

jobs:
  build:
    runs-on: ubuntu-latest

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

      - name: Set up JDK 17
        uses: actions/setup-java@v3
        with:
          distribution: 'temurin'
          java-version: '17'

      - name: Set up environment variables
        run: |
          echo "DB_URL=${{ secrets.DB_URL }}" >> $GITHUB_ENV
          echo "DB_USERNAME=${{ secrets.DB_USERNAME }}" >> $GITHUB_ENV
          echo "DB_PASSWORD=${{ secrets.DB_PASSWORD }}" >> $GITHUB_ENV

      - name: Build with Gradle
        run: ./gradlew build

      - name: Login to DockerHub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Build Docker image
        run: docker build -t ${{ secrets.DOCKERHUB_USERNAME }}/issue-tracking-system:latest .

      - name: Push Docker image
        run: docker push ${{ secrets.DOCKERHUB_USERNAME }}/issue-tracking-system:latest

      - name: Deploy to EC2
        uses: appleboy/ssh-action@v0.1.1
        with:
          host: ${{ secrets.EC2_HOST }}
          username: ubuntu
          key: ${{ secrets.EC2_KEY }}
          script: |
            docker pull ${{ secrets.DOCKERHUB_USERNAME }}/issue-tracking-system:latest
            docker stop issue-tracking-system || true
            docker rm issue-tracking-system || true
            docker run -d -p 80:8080 --name issue-tracking-system \
            -e DB_URL=${{ secrets.DB_URL }} \
            -e DB_USERNAME=${{ secrets.DB_USERNAME }} \
            -e DB_PASSWORD=${{ secrets.DB_PASSWORD }} \
            ${{ secrets.DOCKERHUB_USERNAME }}/issue-tracking-system:latest
            sleep 10
            docker logs issue-tracking-system