docker-compose.yml

version: "3"

services:
  back_end:
    build:
      context: .
      dockerfile: Dockerfile
    env_file: .env
    restart: always
    depends_on:
      - mongo
    volumes:
      - .:/app/src
    expose:
      - ${PORT}
    environment:
      DB_HOST: mongodb://mongo:27017
      DB_NAME: Source-code-marking
      REDIS_HOST: redis:6379
      REDIS_DB: 0
      REDIS_PASSWORD: password

  mongo:
    image: mongo:4.2.1
    container_name: mongo
    volumes:
      - mongo:/data/db
    ports:
      - 27100:27017

  redis:
    image: redis:alpine
    command: redis-server --requirepass password
    volumes:
      - ./tmp/redis-data:/var/lib/redis
      - ./tmp/redis.conf:/usr/local/etc/redis/redis.conf
    ports:
      - 6378:6379
    environment:
      REDIS_REPLICATION_MODE: master

  nginx:
    build:
      context: ./deployments
      dockerfile: Dockerfile
    volumes:
      - ./deployments/nginx.conf:/etc/nginx/nginx.conf:ro
    depends_on:
      - back_end
    ports:
      - 4000:4000

volumes:
  mongo: