docker-compose.yml

version: "3.7"

services:

  # ------------- Kafka -----------------
  zookeeper:
    image: wurstmeister/zookeeper
    ports:
      - "9092:9092"
    logging:
      driver: none

  kafka:
    image: wurstmeister/kafka
    command: ["wait-for-it.sh", "zookeeper:9092", "--","start-kafka.sh"]
    ports:
      - "9092:9092"
    logging:
      driver: none
    depends_on:
      - zookeeper
    environment:
      KAFKA_LISTENERS: INTERNAL://kafka:9092
      KAFKA_ADVERTISED_LISTENERS: INTERNAL://kafka:9092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: INTERNAL:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: INTERNAL
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:9092
      # KAFKA_CREATE_TOPICS: institution
      KAFKA_CREATE_GROUP: institutions-group
      KAFKA_BROKER_ID: 2
    volumes:
      - ./wait-for-it.sh:/usr/bin/wait-for-it.sh
      - db-data:/var/lib/kafka/data

  # ------------- Cassandra -------------
  cassandra:
    image: "cassandra:3.11.4"
    ports:
      - "9042:9042"
    logging:
      driver: none
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - db-data:/var/lib/cassandra/data

  # ------------- HMDA Platform ---------
  hmda-platform:
    image: hmda/hmda-platform
    ports:
      - "8080:8080"
      - "8081:8081"
      - "8082:8082"
    depends_on:
      - kafka
      - cassandra
    command:
      - "wait-for-it.sh"
      - "--service kafka:9092"
      - "--services cassandra:9042"
    environment:
      HMDA_RUNTIME_MODE: docker-compose
      CASSANDRA_CLUSTER_HOSTS: cassandra:9042
      CASSANDRA_CLUSTER_DC: datacenter1
      CASSANDRA_CLUSTER_PASSWORD: cassandra
      CASSANDRA_CLUSTER_USERNAME: cassandra
      CASSANDRA_JOURNAL_KEYSPACE: hmda2_journal
      CASSANDRA_SNAPSHOT_KEYSPACE: hmda2_snapshot
      KAFKA_CLUSTER_HOSTS: kafka:9092
      KAFKA_INSTITUTIONS_TOPIC: institution
      KAFKA_SIGN_TOPIC: hmda-sign
    volumes:
      - ./wait-for-it.sh:/usr/bin/wait-for-it.sh

  # ------------- Postgres ---------
  pg:
    image: postgres
    environment:
      - POSTGRES_DB=hmda
      - POSTGRES_HOST_AUTH_METHOD=trust
    ports:
      - 5432:5432
    volumes:
      - db-data:/var/lib/postgresql/data

  # ------------- Institutions-API ---------
  institutions-api:
    image: hmda/institutions-api
    depends_on:
      - kafka
      - cassandra
      - pg
    command:
      - "wait-for-it.sh"
      - "--service pg:5432"
      - "--service kafka:9092"
      - "--services cassandra:9042"
    environment:
      CASSANDRA_CLUSTER_HOSTS: cassandra:9042
      CASSANDRA_CLUSTER_PASSWORD:
      CASSANDRA_CLUSTER_USERNAME:
      CASSANDRA_JOURNAL_KEYSPACE: hmda2_journal
      CASSANDRA_SNAPSHOT_KEYSPACE: hmda2_snapshot
      CASSANDRA_CLUSTER_DC: 
      KAFKA_CLUSTER_HOSTS: kafka:9092
      KAFKA_INSTITUTIONS_TOPIC: institution
      KAFKA_INSTITUTIONS_GROUP: institutions-group
      PG_HOST: pg:5432
      PG_DATABASE: hmda
      PG_USER:
      PG_PASSWORD:
    volumes:
      - ./wait-for-it.sh:/usr/bin/wait-for-it.sh

  # ------------- HMDA Analytics ---------
  hmda-analytics:
    image: hmda/hmda-analytics
    depends_on:
      - kafka
      - cassandra
      - pg
    command:
      - "wait-for-it.sh"
      - "--service pg:5432"
      - "--service kafka:9092"
      - "--services cassandra:9042"
    environment:
      CASSANDRA_CLUSTER_HOSTS: cassandra:9042
      CASSANDRA_CLUSTER_PASSWORD:
      CASSANDRA_CLUSTER_USERNAME:
      CASSANDRA_JOURNAL_KEYSPACE: hmda2_journal
      CASSANDRA_SNAPSHOT_KEYSPACE: hmda2_snapshot
      KAFKA_CLUSTER_HOSTS: kafka:9092
      KAFKA_INSTITUTIONS_TOPIC: institution
      KAFKA_INSTITUTIONS_GROUP: institutions-group
      PG_HOST: pg:5432
      PG_DATABASE: hmda
      PG_USER:
      PG_PASSWORD:
    volumes:
      - ./wait-for-it.sh:/usr/bin/wait-for-it.sh

volumes:
  db-data:
    driver: local