docker-compose.ec2.yml

version: '3.5'

services:
  nginx:
    build:
      context: .
      dockerfile: ./dockers/Dockerfile.nginx
    image: dav_network_nginx
    container_name: dav_network_nginx
    depends_on:
      - app
    volumes:
      - ./nginx/app.template:/etc/nginx/conf.d/app.template
    ports:
      - "80:80"
    networks:
      - dav_network
    environment:
      - NGINX_HOST=localhost
      - NGINX_PORT=80
      - WEB_REVERSE_PROXY_PORT=3005
    command: /bin/bash -c "envsubst < /etc/nginx/conf.d/app.template > /etc/nginx/conf.d/default.conf && exec nginx -g 'daemon off;'"
    restart: always
  app:
    build:
      context: .
      dockerfile: ./dockers/Dockerfile.app
    image: dav_network_app
    container_name: dav_network_app
    command: nodemon --watch 'src/**/*.ts' --ignore 'src/**/*.spec.ts' --exec 'ts-node' src/index.ts --inspect 9229
    restart: always
    networks:
      - dav_network
    depends_on:
      - zookeeper
      - kafka
      - cassandra
    volumes:
      - /app/node_modules
      - .:/app
  zookeeper:
    build:
      context: .
      dockerfile: ./dockers/Dockerfile.zookeeper
    image: dav_network_zookeeper
    container_name: dav_network_zookeeper
    networks:
      - dav_network
    ports:
      - "2181:2181"
      - "2888:2888"
      - "3888:3888"
    # environment:
    #   ZOO_MY_ID: 1
    #   ZOO_SERVERS: server.1=0.0.0.0:2888:3888  server.2=zookeeper2:2888:3888
    #   SERVERS: 52.71.196.240:2181
  cassandra:
    build:
      context: .
      dockerfile: ./dockers/Dockerfile.cassandra
    image: dav_network_cassandra
    container_name: dav_network_cassandra
    ## to change container version or tag using args uncomment following lines
    #   args:
    #     ver: 1
    ports:
      - '7000:7000'
      - '7001:7001'
      - '7199:7199'
      - '9042:9042'
      - '9160:9160'
    restart: always
    volumes:
      - ./data/cassandra:/var/lib/cassandra
    networks:
      - dav_network
    environment:
      CASSANDRA_CLUSTER_NAME: dcluster
      CASSANDRA_BROADCAST_ADDRESS: ${BROADCAST_ADDRESS}
      # CASSANDRA_SEEDS: ${CASSANDRA_SEEDS}
  kafka:
    build:
      context: .
      dockerfile: ./dockers/Dockerfile.kafka
    image: dav_network_kafka
    container_name: dav_network_kafka
    links:
      - cassandra:cassandra
      - zookeeper:zookeeper
    ports:
      - "9092:9092"
    networks:
      - dav_network
    environment:
      # HOSTNAME_COMMAND: "route -n | awk '/UG[ \t]/{print $$2}'"
      # for AWS use:
      # HOSTNAME_COMMAND: "curl http://169.254.169.254/latest/meta-data/public-ipv4"
      KAFKA_LOG_DIRS: /kafka
      # KAFKA_BROKER_ID: 1
      # KAFKA_CREATE_TOPICS: test-topic-1:1:2,test-topic-2:1:2,test-topic-3:1:2
      # KAFKA_AUTO_CREATE_TOPICS_ENABLE: 'false'
      KAFKA_ADVERTISED_HOST_NAME: ${BROADCAST_ADDRESS}
      KAFKA_ADVERTISED_PORT: 9092
      KAFKA_LOG_RETENTION_HOURS: "168"
      KAFKA_LOG_RETENTION_BYTES: "100000000"
      KAFKA_ZOOKEEPER_CONNECT:  ${ZOOKEEPER_ADDRESS}:2181
networks:
  dav_network:
    name: dav_network