Docker-compose builds MongoDB (and opens the Mongo-express web management interface)

Docker-compose builds the latest version of MongoDB

1. Directory structure

.
└── docker_mongodb
	├── docker-compose.yml
    └── db

2. docker-compose.yml

version: "3.5"

services:
  mongodb:
    image: mongo:latest
    container_name: mongodb
    restart: always
    ports:
      - "27017:27017"
    environment:
      TZ: Asia/Shanghai
      MONGO_INITDB_ROOT_USERNAME: admin
      MONGO_INITDB_ROOT_PASSWORD: 123456
    volumes:
      - ./db:/data/db
    logging:
      driver: "json-file"
      options:
        max-size: "200k"
        max-file: "10"
    network_mode: "bridge"

  mongo-express:
    image: mongo-express:latest
    container_name: mongo-express
    ports:
      - "27018:8081"
    environment:
      ME_CONFIG_OPTIONS_EDITORTHEME: 3024-night
      ME_CONFIG_MONGODB_SERVER: mongodb
      ME_CONFIG_MONGODB_ADMINUSERNAME: admin
      ME_CONFIG_MONGODB_ADMINPASSWORD: 123456
      ME_CONFIG_BASICAUTH_USERNAME: admin
      ME_CONFIG_BASICAUTH_PASSWORD: 123456
    depends_on:
      - mongodb
    network_mode: "bridge"

3. Create the db folder

Directory and file screenshots are as follows

4. Start the service

# 进入docker_mongodb目录下
cd /系统目录/docker_mongodb
# 启动服务
docker compose up -d

5. Configure the MongoDB database

a. to enter the container

docker exec -it mongodb bash

b. Enter the user

mongosh -u admin -p 123456  --authenticationDatabase admin

c. Enter the admin database

use admin;

d. Create an admin user

db.createUser({
    
    
  user: "admin",
  pwd: "123456",
  roles: [ {
    
     role: "userAdminAnyDatabase", db: "admin" } ]
})

e. Create a test user, specific to a database, for example: django_pro

db.createUser({
    
    
  user: 'django_pro',
  pwd: 'djp123456',
  roles: [{
    
    role: "readWrite", db: "django_pro"}]
})

f. Create a database

use django_pro;

g. Write data test

db.info.save({
    
    name: 'lili', age: '25'})

h. Query written data

db.info.find();

Remark

1. mongo-express interface: http://localhost:27018/