docker-compose.yml

version: '3.7'
services:  
    api:
      build:
        context: .
      image: devtalk_api
      container_name: devtalk_api
      hostname: devtalk_api
      restart: unless-stopped
      networks:
        - back
      ports:
        - $PORT:$PORT
      depends_on:
        - mongodb
        - redis
      environment:
        - REDIS_URI=redis://redis:6379
        - MONGODB_URI=mongodb://$MONGO_INITDB_ROOT_USERNAME:$MONGO_INITDB_ROOT_PASSWORD@mongodb:27017/devtalk
        
    mongodb:
        image: mongo:5.0.4
        container_name: mongodb
        restart: unless-stopped
        networks:
          - back
        #ports:
          #- 27017:27017 #by default database port is not exposed, you can uncomment this for tests
        environment:
            MONGO_INITDB_ROOT_USERNAME: $MONGO_INITDB_ROOT_USERNAME
            MONGO_INITDB_ROOT_PASSWORD: $MONGO_INITDB_ROOT_PASSWORD
        volumes:
          - mongodb-data:/data/db
          
    redis:
      image: redis:alpine3.15
      container_name: redis
      restart: unless-stopped
      networks:
        - back
      #ports:
        #- 6379:6379 #by default redis port is not exposed, uncomment this to expose port
    
       
networks:
  back:

volumes:
  mongodb-data:
  redis-data: