version: '3.1'

services:

  mongo:
    image: mongo
    restart: always
    environment:
      MONGO_INITDB_ROOT_USERNAME: ${DB_ADM_USER}
      MONGO_INITDB_ROOT_PASSWORD: ${DB_ADM_PASS}

  mongo-express:
    image: mongo-express
    restart: always
    ports:
      - 8081:8081
    environment:
      ME_CONFIG_MONGODB_ADMINUSERNAME: ${DB_ADM_USER}
      ME_CONFIG_MONGODB_ADMINPASSWORD: ${DB_ADM_PASS}