docker-compose.yml

version: '3.4'
services:
  mongodb:
    image: mongo:4.2
    container_name : mongodb
    restart: always
    ports:
      - 27017:27017
    volumes:
      - ./mongodb/db:/data/db
    environment:
      # provide your credentials here
      - MONGO_INITDB_DATABASE=admin
      - MONGO_INITDB_ROOT_USERNAME=root
      - MONGO_INITDB_ROOT_PASSWORD=Raccoon#Admin2Mongo
      - MONGO_PORT=27017
  raccoon:
    build:
      context : ./
      dockerfile : Dockerfile
    container_name: raccoon
    command: >
      /bin/sh -c '
      while ! nc -z mongodb 27017;
      do
        echo "waiting for database ...";
        sleep 3;
      done;
      echo "db is ready!";
      npm install;
      pm2-runtime start ecosystem.config.js --node-args="--max-old-space-size=4096";
      '
    volumes :
      - ./:/nodejs/raccoon
      - ./raccoon-storage:/dicomFiles
      - ./raccoon-null/node_modules:/nodejs/raccoon/node_modules
      - ./raccoon-null/build:/nodejs/raccoon/build
      - ./raccoon-null/models:/nodejs/raccoon/models/dcmtk/linux-lib
    ports:
      - 8081:8081
    depends_on:
      - mongodb
    tty : true
    restart: on-failure:3
    stdin_open : true