---
version: '2.4'

volumes:
  elasticsearch:

services:
  cassandra:
    image: cassandra
    ports:
      - 9042:9042

  zookeeper:
    image:  confluentinc/cp-zookeeper:5.3.0
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000

  kafka: # https://github.com/confluentinc/schema-registry/issues/689#issuecomment-416315907
    image:  confluentinc/cp-enterprise-kafka:5.3.0
    depends_on:
      - zookeeper
    ports:
      - 9092:9092
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:29092,PLAINTEXT_HOST://localhost:9092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1

  elasticsearch:
    build:
      context: ../../elk/elasticsearch/
      args:
        ELK_VERSION: $ELK_VERSION
    volumes:
      - type: bind
        source: ../../elk/elasticsearch/config/elasticsearch.yml
        target: /usr/share/elasticsearch/config/elasticsearch.yml
        read_only: true
      - type: volume
        source: elasticsearch
        target: /usr/share/elasticsearch/data
    ports:
      - "9200:9200"
      - "9300:9300"
    environment:
      ES_JAVA_OPTS: "-Xmx256m -Xms256m"
      ELASTIC_PASSWORD: changeme

  logstash:
    build:
      context: ../../elk/logstash/
      args:
        ELK_VERSION: $ELK_VERSION
    volumes:
      - type: bind
        source: ../../elk/logstash/config/logstash.yml
        target: /usr/share/logstash/config/logstash.yml
        read_only: true
      - type: bind
        source: ../../elk/logstash/pipeline
        target: /usr/share/logstash/pipeline
        read_only: true
    ports:
      - "5000:5000"
      - "9600:9600"
    environment:
      LS_JAVA_OPTS: "-Xmx256m -Xms256m"
    depends_on:
      - elasticsearch

  kibana:
    build:
      context: ../../elk/kibana/
      args:
        ELK_VERSION: $ELK_VERSION
    volumes:
      - type: bind
        source: ../../elk/kibana/config/kibana.yml
        target: /usr/share/kibana/config/kibana.yml
        read_only: true
    ports:
      - "5601:5601"
    depends_on:
      - elasticsearch

  seed:
    image: pcs/pcs:1.0
    ports:
      - '2551:2551'
      - '8080:8080'
    environment:
      CLUSTER_PORT: 2551
      CLUSTER_IP: 0.0.0.0
      CLUSTER_SEED_IP: 0.0.0.0
      SEED_NODES: akka://ClusterPCS@0.0.0.0:2551
      KAFKA_BROKERS_LIST: 0.0.0.0:9092
      CASSANDRA_CONTACT_POINTS: 0.0.0.0:9042
      LOGSTASH: 0.0.0.0:5000
    network_mode: host
    depends_on:
      - kafka
      - cassandra
      - logstash

  node1:
    image: pcs/pcs:1.0
    ports:
      - '2552:2552'
      - '8081:8080'
    environment:
      CLUSTER_PORT: 2552
      CLUSTER_IP: 0.0.0.0
      CLUSTER_SEED_IP: 0.0.0.0
      KAFKA_BROKERS_LIST: 0.0.0.0:9092
      SEED_NODES: akka://ClusterPCS@0.0.0.0:2551
      CASSANDRA_CONTACT_POINTS: 0.0.0.0:9042
      LOGSTASH: 0.0.0.0:5000
    network_mode: host
    depends_on:
      - kafka
      - cassandra
      - logstash

  node2:
    image: pcs/pcs:1.0
    ports:
      - '2553:2553'
      - '8082:8080'
    environment:
      CLUSTER_PORT: 2553
      CLUSTER_IP: 0.0.0.0
      CLUSTER_SEED_IP: 0.0.0.0
      KAFKA_BROKERS_LIST: 0.0.0.0:9092
      SEED_NODES: akka://ClusterPCS@0.0.0.0:2551
      CASSANDRA_CONTACT_POINTS: 0.0.0.0:9042
      LOGSTASH: 0.0.0.0:5000
    network_mode: host
    depends_on:
      - kafka
      - cassandra
      - logstash