docker-compose.yml

version: '3'

services:
  redis:
    image: 'bitnami/redis:latest'
    environment:
    - ALLOW_EMPTY_PASSWORD=yes
    ports:
    - '6379:6379'
  mongodb-primary:
    image: 'bitnami/mongodb:3.6'
    environment:
    - MONGODB_REPLICA_SET_NAME=real-app-chat
    - MONGODB_REPLICA_SET_MODE=primary
    ports:
      - "27018:27017"

  mongodb-secondary:
    image: 'bitnami/mongodb:3.6'
    depends_on:
    - mongodb-primary
    environment:
    - MONGODB_REPLICA_SET_NAME=real-app-chat
    - MONGODB_REPLICA_SET_MODE=secondary
    - MONGODB_PRIMARY_HOST=mongodb-primary

  mongodb-arbiter:
    image: 'bitnami/mongodb:3.6'
    depends_on:
    - mongodb-primary
    environment:
    - MONGODB_REPLICA_SET_NAME=real-app-chat
    - MONGODB_REPLICA_SET_MODE=arbiter
    - MONGODB_PRIMARY_HOST=mongodb-primary
  postgres:
    image: postgres
    hostname: postgres
    restart: always
#    ports:
#    - 5432:5432
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres

  adminer:
     image: hardware/adminer
     restart: always
     ports:
     - 8888:8888
  web:
    env_file:
      - ./production.env
    build: .
    ports:
    - "3000:3000"
    depends_on:
      - redis
      - mongodb-primary
      - mongodb-secondary
      - mongodb-arbiter
      - postgres
volumes:
  mongodb_master_data:
    driver: local