docker-compose.yml

version: '3.1'

volumes:
  neo4j_data:

networks:
  backend:

services:
  neo4j:
    image: neo4j:3.2
    ports:
      - ${DEMO_NEO4J_HTTP_PORT:-7474}:7474
      - ${DEMO_NEO4J_BOLT_PORT:-7687}:7687
    volumes:
      - neo4j_data:/data # Mount the neo4j data volume
    networks:
      - backend
    environment:
      NEO4J_AUTH: neo4j/3x4mpl3

  test: &app
    build:
      context: .
      dockerfile: dev.Dockerfile
    image: icalialabs/rails-neo4j-demo:development
    entrypoint: /usr/src/bin/entrypoint-dev
    volumes:
      # Mount the code directory into `/usr/src` inside our app containers:
      - .:/usr/src
    networks:
      - backend

    # Keep the stdin open, so we can attach to our app container's process
    # and do things such as byebug, etc:
    stdin_open: true

    # Enable sending signals (CTRL+C, CTRL+P + CTRL+Q) into the container:
    tty: true

    depends_on:
      - neo4j

    command: guard

    environment: &app_env
      # Connect using the HTTP interface:
      NEO4J_URL: http://neo4j:3x4mpl3@neo4j:7474

      # Connect using the Bolt interface (Right now will crash when running migrations while
      # obtaining the version, to generate the schema.yml...)
      # NEO4J_TYPE: bolt
      # NEO4J_URL: bolt://neo4j:3x4mpl3@neo4j:7687

      RAILS_ENV: test
      RACK_ENV: test
      RAILS_LOG_TO_STDOUT: "true"

  web:
    <<: *app
    command: rails server -p 3000 -b 0.0.0.0
    ports:
      - ${DEMO_RAILS_WEB_PORT:-3000}:3000
    environment:
      <<: *app_env
      RAILS_ENV: development
      RACK_ENV: development