docker-compose.yaml

version: '3.7'
services:
  mongodb-primary:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: mongodb-primary
    hostname: mongodb-primary
    ports:
      - 27017:27017
    environment:
      TZ: Asia/Tokyo
      MONGO_INITDB_ROOT_USERNAME: root
      MONGO_INITDB_ROOT_PASSWORD: toor
    volumes:
      - ./data/primary/db:/data/db
    networks:
      - mongo-test
    command: --keyFile /etc/keyfile --replSet replset
    healthcheck:
      test: ['CMD', 'mongo', '-u', 'root', '-p', 'toor']
      interval: 20s
      timeout: 10s
      start_period: 5s
      retries: 5

  mongodb-secondary1:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: mongodb-secondary1
    hostname: mongodb-secondary1
    ports:
      - 27018:27018
    environment:
      TZ: Asia/Tokyo
      MONGO_INITDB_ROOT_USERNAME: root
      MONGO_INITDB_ROOT_PASSWORD: toor
    volumes:
      - ./data/secondary1/db:/data/db
    command: --port 27018 --replSet replset --keyFile /etc/keyfile
    networks:
      - mongo-test
    healthcheck:
      test: ['CMD', 'mongo', '-u', 'root', '-p', 'toor', '--port', '27018']
      interval: 20s
      timeout: 10s
      start_period: 5s
      retries: 5

  mongodb-secondary2:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: mongodb-secondary2
    hostname: mongodb-secondary2
    ports:
      - 27019:27019
    environment:
      TZ: Asia/Tokyo
      MONGO_INITDB_ROOT_USERNAME: root
      MONGO_INITDB_ROOT_PASSWORD: toor
    volumes:
      - ./data/secondary2/db:/data/db
    command: --port 27019 --keyFile /etc/keyfile  --replSet replset
    networks:
      - mongo-test
    healthcheck:
      test: ['CMD', 'mongo', '-u', 'root', '-p', 'toor', '--port', '27019']
      interval: 20s
      timeout: 10s
      start_period: 5s
      retries: 5

  mongodb-arbiter:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: mongodb-arbiter
    hostname: mongodb-arbiter
    ports:
      - 27020:27020
    environment:
      MONGO_INITDB_ROOT_USERNAME: root
      MONGO_INITDB_ROOT_PASSWORD: toor
    command: --port 27020 --replSet replset --keyFile /etc/keyfile
    networks:
      - mongo-test
    healthcheck:
      test: ['CMD', 'mongo', '-u', 'root', '-p', 'toor', '--port', '27020']
      interval: 20s
      timeout: 10s
      start_period: 5s
      retries: 5

  mongo-connector:
    build: ./mongo-connector
    container_name: mongo-connector
    depends_on:
      mongodb-primary:
        condition: service_healthy
      mongodb-secondary1:
        condition: service_healthy
      mongodb-secondary2:
        condition: service_healthy
      mongodb-arbiter:
        condition: service_healthy
    networks:
      - mongo-test

  mongo-express:
    image: mongo-express:latest
    container_name: mongo-express
    ports:
      - '8081:8081'
    environment:
      ME_CONFIG_MONGODB_ADMINUSERNAME: root
      ME_CONFIG_MONGODB_ADMINPASSWORD: toor
      ME_CONFIG_MONGODB_SERVER: mongodb-primary
      ME_CONFIG_BASICAUTH_USERNAME: root
      ME_CONFIG_BASICAUTH_PASSWORD: toor
      ME_CONFIG_MONGODB_ENABLE_ADMIN: true
    depends_on:
      - mongo-connector
    restart: always
    networks:
      - mongo-test

networks:
  mongo-test: