version: '3'

services:

  server:
    image: mongo:${MONGO_VERSION:-3}
    environment:
      MONGO_INITDB_ROOT_USERNAME: ${DB_USERNAME:-upperio_user}
      MONGO_INITDB_ROOT_PASSWORD: ${DB_PASSWORD:-upperio//s3cr37}
      MONGO_INITDB_DATABASE: ${DB_NAME:-upperio}
    ports:
      - '${BIND_HOST:-127.0.0.1}:${DB_PORT:-27017}:27017'