docker.yml

name: Docker Image CI

on:
  pull_request:
    branches:
      - main
      - dev

jobs:
  build:
    runs-on: ubuntu-latest

    services:
      db:
        image: neo4j:5.12.0
        env_file:
          - db/credentials.env
        ports:
          - 7474:7474
          - 7687:7687
        volumes:
          - ./db/data:/data
          - ./db/conf:/conf
      frontend:
        build: ./frontend
        ports:
          - 5173:80
      backend:
        build: ./backend
        ports:
          - 5000:5000
        depends_on:
          - db
        command: sh -c "/wait && npm run prod"
        environment:
          - NEO4J_URI=neo4j://db:7687
          - WAIT_HOSTS=db:7474
          - WAIT_BEFORE_HOSTS=15
          - WAIT_AFTER_HOSTS=3

    steps:
    - uses: actions/checkout@v3
    # - uses: isbang/compose-action@v1.5.1
    #   with:
    #     compose-file: "compose.yml"
    #     services: |
    #       db
    #       frontend
    #       backend
    
    # - name: Create .env file
    #   run: touch db/credentials.env

    # - name: Add login passes to env file
    #   run: echo "NEO4J_AUTH=neo4j/admin123" >> db/credentials.env

    # - name: Run Docker compose
    #   run: docker-compose up -d

    - name: List containers
      run: sleep 2; docker ps
  
    - name: Wait for containers to start
      run: |
        sleep 15
        docker run \
          --rm \
          --network mercury-project_default \
          alpine/curl -o /dev/null --retry 3 --retry-connrefused backend:5000

    - name: Test the backend
      run: cd backend; npm i && npm run test run

    - name: Shut down Docker compose
      run: cd ..; docker-compose down