version: "3"

services:
  coral:
    image: coralproject/talk:9.7.0
    ports:
      - "3000"
    environment:
      - MONGODB_URI=${MONGODB_URI}
      - REDIS_URI=${REDIS_URI}
      - SIGNING_SECRET=${SIGNING_SECRET}
      - NODE_ENV=production
    depends_on:
      - mongo
      - redis

  mongo:
    image: mongo:4
    environment:
      - MONGO_INITDB_ROOT_PASSWORD=${MONGO_PASSWORD}
      - MONGO_INITDB_ROOT_USERNAME=${MONGO_USER}
    volumes:
      - mongo-data:/data/db

  redis:
    image: redis:6
    command: redis-server --requirepass ${REDIS_PASSWORD}
    volumes:
      - redis-data:/data

volumes:
  mongo-data:
  redis-data: