docker-compose.yml

version: '3'

services:
  config:
    build: .
    image: config-server
    restart: unless-stopped
    ports:
      - "8000:80"
    environment:
      MONGO_CONNECTION_STRING: mongodb://${MONGO_ROOT_USER}:${MONGO_ROOT_PASSWORD}@mongo:27017
    depends_on:
      - mongo

  mongo:
    image: mongo
    ports:
      - "27017:27017"
    restart: unless-stopped
    environment:
      MONGO_INITDB_ROOT_USERNAME: ${MONGO_ROOT_USER}
      MONGO_INITDB_ROOT_PASSWORD: ${MONGO_ROOT_PASSWORD}
      MONGO_INITDB_DATABASE: project

  mongo-express:
    image: mongo-express
    ports:
      - "8888:8081"
    restart: unless-stopped
    environment:
      ME_CONFIG_MONGODB_SERVER: mongo
      ME_CONFIG_MONGODB_PORT: 27017
      ME_CONFIG_MONGODB_ENABLE_ADMIN: "true"
      ME_CONFIG_MONGODB_AUTH_DATABASE: admin
      ME_CONFIG_MONGODB_AUTH_USERNAME: ${MONGO_ROOT_USER}
      ME_CONFIG_MONGODB_AUTH_PASSWORD: ${MONGO_ROOT_PASSWORD}
      ME_CONFIG_BASICAUTH_USERNAME: ${MONGO_EXPRESS_LOGIN}
      ME_CONFIG_BASICAUTH_PASSWORD: ${MONGO_EXPRESS_PASSWORD}
    depends_on:
      - mongo