docker-compose.yml

version: '3.1'

services:

  mongo:
    image: bitnami/mongodb:5.0.9
    restart: always
    container_name: mdb
    ports:
      - 27017:27017
    volumes:
      - .:/bitnami/mongodb
    environment:
      - MONGODB_ADVERTISED_HOSTNAME=mongo
      - MONGODB_REPLICA_SET_MODE=primary
      - MONGODB_REPLICA_SET_KEY=${MONGODB_REPLICA_SET_KEY}
      - MONGODB_ROOT_PASSWORD=${MONGODB_ROOT_PASSWORD}

  mongo-express:
    image: mongo-express
    restart: always
    container_name: mdb-express
    ports:
      - 8081:8081
    environment:
      - ME_CONFIG_MONGODB_ADMINUSERNAME=root
      - ME_CONFIG_MONGODB_ADMINPASSWORD=${MONGODB_ROOT_PASSWORD}
      - ME_CONFIG_MONGODB_URL=${MDB_HOST_NAME}
    depends_on:
      - mongo

  twitter-stream:
    container_name: twitter-stream
    build: "./twitter_stream"
    restart: always
    depends_on: 
      - mongo
    environment:
      - API_KEY=${API_KEY}
      - API_SECRET_KEY=${API_SECRET_KEY}
      - BEARER_TOKEN=${BEARER_TOKEN}
      - MDB_HOST_NAME=${MDB_HOST_NAME}
      - MDB_DATABASE_NAME=${MDB_DATABASE_NAME}
      - MDB_COLLECTION_NAME=${MDB_COLLECTION_NAME}
      - SEARCH_RULE=${SEARCH_RULE}

  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch:8.3.2
    container_name: elasticsearch
    restart: always
    environment:
      - xpack.security.enabled=false
      - discovery.type=single-node
    ulimits: 
      memlock:
        soft: -1 
        hard: -1
      nofile:
        soft: 65536
        hard: 65536
    cap_add: 
      - IPC_LOCK
    volumes:
      - elasticsearch-data-volume:/usr/share/elasticsearch/data
    ports:
      - "9200:9200"
    depends_on:
      - mongo

  kibana:
    container_name: kibana
    image: docker.elastic.co/kibana/kibana:8.3.2
    restart: always
    environment:
      SERVER_NAME: kibana
      ELASTICSEARCH_HOSTS: http://elasticsearch:9200
    ports:
      - "5601:5601"
    depends_on:
      - elasticsearch

  monstache:        
    image: rwynn/monstache:rel6        
    container_name: monstache       
    working_dir: /monstache        
    command: -f ./monstache.config.toml        
    volumes:          
        - ./monstache:/monstache/        
    ports:          
        - "8080:8080"        
    restart: always     
    depends_on:
      - mongo
      - elasticsearch
  
  flask:
    container_name: flask
    build: "./flask_search"
    restart: always
    depends_on:
      - kibana
      - elasticsearch

  nginx:
    build: ./nginx
    container_name: nginx
    #environment:
    #  - SERVER_NAME=${NGINX_SERVER_NAME}
    ports:
      - "80:80"
    restart: always


volumes:
  elasticsearch-data-volume:
    driver: local
  mongodata:
    driver: local

networks:
  default:
    driver: bridge