docker-compose.yml

version: '3.8'

x-common-variables: &common-variables
  DB_NAME: ${DB_NAME}
  DB_USER: ${DB_USER_KEY}
  DB_KEY: ${DB_USER_SECRET}
  DB_PORT: ${DB_PORT}

services:
  mongo:
    image: "mongo"
    container_name: ${PROJECT_NAME}_database
    restart: always
    volumes:
      - ./db/database:/data/db
      - ./db/mongo-init.js:/docker-entrypoint-initdb.d/mongo-init.js:ro
    ports:
      - ${DB_PORT}:${DB_PORT}
    environment:
      <<: *common-variables
      MONGO_INITDB_ROOT_USERNAME: ${DB_ROOT_KEY}
      MONGO_INITDB_ROOT_PASSWORD: ${DB_ROOT_SECRET}
  api:
      container_name: ${PROJECT_NAME}_api
      build:
        dockerfile: Dockerfile
        context: "./src"
      restart: always
      ports:
        - ${API_PORT}:${API_PORT}
      environment:
        <<: *common-variables
        COINKEY: ${COINKEY}