docker-compose.yml

---
version: "3.8"
networks:
  app-tier:
    driver: bridge

services:
  database:
    user: postgres
    networks:
      - app-tier
    container_name: database
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: default
    hostname: database
    image: postgis/postgis:15-3.3
    restart: always
    healthcheck:
      test: [ "CMD-SHELL", "pg_isready" ]
      interval: 10s
      timeout: 5s
      retries: 5
    volumes:
      - /pgdata

  users:
    networks:
      - app-tier
    build:
      context: backend/users
      dockerfile: ./local.Dockerfile
    container_name: users
    hostname: users
    links:
      - database
    ports:
      - "4005:4005"
    depends_on:
      database:
        condition: service_healthy
    expose:
      - 4005
    volumes:
      - ./backend/users:/app:z
    healthcheck:
      test: [ "CMD", "curl", "-f", "http://localhost:4005" ]
      interval: 1m30s
      timeout: 10s
      retries: 3
      start_period: 40s

  applications:
    networks:
      - app-tier
    build:
      context: backend/applications
      dockerfile: ./local.Dockerfile
    container_name: applications
    hostname: applications
    depends_on:
      database:
        condition: service_healthy
    links:
      - database
    ports:
      - "4006:4006"
    expose:
      - 4006
    volumes:
      - ./backend/applications:/app:z
      - /app/node_modules
    healthcheck:
      test: [ "CMD", "curl", "-f", "http://localhost:4006" ]
      interval: 1m30s
      timeout: 10s
      retries: 3
      start_period: 40s

  site-database:
    image: postgres/postgis-debezium:15
    user: postgres
    networks:
      - app-tier
    container_name: site-database
    build:
      context: etl/debezium-postgis/15-3.3
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: default
    hostname: site-database
    restart: always
    healthcheck:
      test: [ "CMD-SHELL", "pg_isready" ]
      interval: 30s
      timeout: 25s
      retries: 5
    volumes:
      - ./init.sql:/docker-entrypoint-initdb.d/init.sql

  sites:
    networks:
      - app-tier
    build:
      context: backend/sites
      dockerfile: ./local.Dockerfile
    container_name: sites
    hostname: sites
    depends_on:
      site-database:
        condition: service_healthy
    links:
      - site-database
    ports:
      - "4007:4007"
    expose:
      - 4007
    volumes:
      - ./backend/sites:/app:z
      - /app/node_modules
    healthcheck:
      test: [ "CMD", "curl", "-f", "http://localhost:4007" ]
      interval: 1m30s
      timeout: 10s
      retries: 3
      start_period: 40s

  graphqlgateway:
    networks:
      - app-tier
    container_name: graphqlgateway
    build:
      context: backend/gateway
    environment:
      NODE_ENV: development
      POSTGRESQL_HOST: database
      POSTGRESQL_USER: default
      POSTGRESQL_PASSWORD: default
      POSTGRESQL_DATABASE: default
      USERS_MICROSERVICE: http://users:4005
      SITE_MICROSERVICE: http://sites:4007
      USERS_MICROSERVICE_ENDPOINT: http://users:4005/graphql
      SITE_MICROSERVICE_ENDPOINT: http://sites:4007/graphql
    healthcheck:
      test: [ "CMD", "curl", "-f", "http://localhost:4010" ]
      interval: 1m30s
      timeout: 10s
      retries: 3
      start_period: 40s
    hostname: graphqlgateway
    image: node:14
    links:
      - database
      - site-database
    ports:
      - "4010:4010"
    depends_on:
      - "users"
      - "sites"
    volumes:
      - ./backend/gateway:/app:z
      - /app/node_modules
    working_dir: "/app"

frontend:
  container_name: frontend
  entrypoint:
    - "sh"
    - "-c"
    - "npm i && npm run start"
  environment:
    - WATCHPACK_POLLING=true
    - NODE_ENV=development
    - BACKEND_URL=backend
  healthcheck:
    test: [ "CMD", "curl", "-f", "http://localhost:4000" ]
    interval: 1m30s
    timeout: 10s
    retries: 3
    start_period: 40s
  hostname: frontend
  image: node:14
  links:
    - graphqlgateway
  ports:
    - "4000:3000"
    - "35729:35729"
  volumes:
    - ./frontend:/app:z
    - /app/node_modules
  working_dir: "/app"

userapi_doc:
  container_name: userapi_doc
  build:
    context: ./backend/documentation/users
    dockerfile: ./Dockerfile
  restart: always
  ports:
    - "4001:4001"