docker-compose1.yaml

version: "3.7"

services:
  # Config Server
  cfgsvr1:
    container_name: cfgsvr1
    image: mongo:4.0.12
    restart: always
    command: mongod --configsvr --replSet cfgrs --port 27017 --dbpath /data/db
    ports:
      - 40001:27017
    volumes:
      - cfgsvr1:/data/db

  # Sharding1-rs1
  shard1svr1:
    container_name: shard1svr1
    image: mongo:4.0.12
    restart: always
    command: mongod --shardsvr --replSet shard1rs --port 27017 --dbpath /data/db
    ports:
      - 50011:27017
    volumes:
      - shard1svr1:/data/db

  # Sharding2-rs1
  shard2svr1:
    container_name: shard2svr1
    image: mongo:4.0.12
    restart: always
    command: mongod --shardsvr --replSet shard2rs --port 27017 --dbpath /data/db
    ports:
      - 50021:27017
    volumes:
      - shard2svr1:/data/db

  # Sharding3-rs1
  shard3svr1:
    container_name: shard3svr1
    image: mongo:4.0.12
    restart: always
    command: mongod --shardsvr --replSet shard3rs --port 27017 --dbpath /data/db
    ports:
      - 50031:27017
    volumes:
      - shard3svr1:/data/db

volumes:
  # Config
  cfgsvr1:
  # Sharding1
  shard1svr1:
  # Sharding2
  shard2svr1:
  # Sharding3
  shard3svr1: