docker-compose.yaml

version: '3.8' 
services:

  mighty_1:
    build: mighty/.
    container_name: mighty_1
    environment:
      - "MIGHTY_PORT=5050"
    expose:
      - 5050
    ports:
      - 5050:5050
    networks:
      - neural_solr_net

  mighty_2:
    build: mighty/.
    container_name: mighty_2
    environment:
      - "MIGHTY_PORT=5051"
    expose:
      - 5051
    ports:
      - 5051:5051
    networks:
      - neural_solr_net

  solr:
    build:
      context: solr/.
      dockerfile: Dockerfile
    container_name: neural_solr
    ports:
      - 8983:8983 
    environment:
      - ZK_HOST=neural_zk:2181
      - SOLR_HOST=0.0.0.0
    networks:
      - neural_solr_net
    depends_on:
      - zookeeper

  zookeeper:
    image: zookeeper:3.5.5
    container_name: neural_zk
    hostname: neural_zk
    ports: 
      - 2181:2128
    networks:
      - neural_solr_net

  search_app:
    build: app/.
    container_name: search_app
    expose:
      - 8000
    ports:
      - 8000:8000
    networks:
      - neural_solr_net
    depends_on:
      - mighty_1
      - mighty_2
      - neural_zk
      - neural_solr

networks:
  neural_solr_net: