docker-compose.yml

version: "3.7"

services:
  postgres:
    build: services/postgres
    container_name: oeso_postgres
    volumes:
      - database:/var/lib/postgresql/data
    env_file:
      - .env
    ports:
      - 5432:5432
    networks:
      - project_network

  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch:7.10.0
    container_name: elasticsearch
    volumes:
      - ./services/elasticsearch/config/elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml:ro
      - elasticsearch-database:/usr/share/elasticsearch/data
    env_file:
      - .env
    ports:
      - "9200:9200"
      - "9300:9300"
    networks:
      - project_network

  zookeeper:
    image: confluentinc/cp-zookeeper:6.0.0
    hostname: zookeeper
    container_name: zookeeper
    ports:
      - "2181:2181"
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000
    networks:
      - project_network

  broker:
    image: confluentinc/cp-enterprise-kafka:6.0.0
    hostname: broker
    container_name: broker
    depends_on:
      - zookeeper
    ports:
      - "29092:29092"
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: "zookeeper:2181"
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://broker:9092,PLAINTEXT_HOST://localhost:29092
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
    networks:
      - project_network

  schema-registry:
    image: confluentinc/cp-schema-registry:6.0.0
    hostname: schema-registry
    container_name: schema-registry
    depends_on:
      - zookeeper
      - broker
    ports:
      - "8081:8081"
    environment:
      SCHEMA_REGISTRY_HOST_NAME: schema-registry
      SCHEMA_REGISTRY_KAFKASTORE_CONNECTION_URL: "zookeeper:2181"
    networks:
      - project_network

  ksqldb-server:
    image: confluentinc/cp-ksqldb-server:6.0.0
    hostname: ksqldb-server
    container_name: ksqldb-server
    depends_on:
      - broker
      - schema-registry
    ports:
      - "8088:8088"
    volumes:
      - "./producers/debezium-debezium-connector-postgresql/:/usr/share/kafka/plugins/debezium-debezium-connector-postgresql/"
      - "./consumers/confluentinc-kafka-connect-elasticsearch/:/usr/share/kafka/plugins/confluentinc-kafka-connect-elasticsearch/"
    environment:
      KSQL_LISTENERS: "http://0.0.0.0:8088"
      KSQL_BOOTSTRAP_SERVERS: "broker:9092"
      KSQL_KSQL_SCHEMA_REGISTRY_URL: "http://schema-registry:8081"
      KSQL_KSQL_LOGGING_PROCESSING_STREAM_AUTO_CREATE: "true"
      KSQL_KSQL_LOGGING_PROCESSING_TOPIC_AUTO_CREATE: "true"
      KSQL_KSQL_STREAMS_MAX_TASK_IDLE_MS: 2500
    networks:
      - project_network

  ksqldb-cli:
    image: confluentinc/cp-ksqldb-cli:6.0.0
    container_name: ksqldb-cli
    depends_on:
      - broker
      - ksqldb-server
    entrypoint: /bin/sh
    tty: true
    networks:
      - project_network

  connect:
    image: confluentinc/cp-kafka-connect:6.0.0
    hostname: connect
    container_name: connect
    volumes:
      - "./producers/debezium-debezium-connector-postgresql/:/usr/share/confluent-hub-components/debezium-debezium-connector-postgresql/"
      - "./consumers/confluentinc-kafka-connect-elasticsearch/:/usr/share/confluent-hub-components/confluentinc-kafka-connect-elasticsearch/"
    depends_on:
      - zookeeper
      - broker
      - schema-registry
    ports:
      - "8083:8083"
    environment:
      CONNECT_BOOTSTRAP_SERVERS: "broker:9092"
      KAFKA_HEAP_OPTS: "-Xms256M -Xmx512M"
      CONNECT_REST_ADVERTISED_HOST_NAME: connect
      CONNECT_REST_PORT: 8083
      CONNECT_GROUP_ID: compose-connect-group
      CONNECT_CONFIG_STORAGE_TOPIC: docker-connect-configs
      CONNECT_CONFIG_STORAGE_REPLICATION_FACTOR: 1
      CONNECT_OFFSET_FLUSH_INTERVAL_MS: 10000
      CONNECT_OFFSET_STORAGE_TOPIC: docker-connect-offsets
      CONNECT_OFFSET_STORAGE_REPLICATION_FACTOR: 1
      CONNECT_STATUS_STORAGE_TOPIC: docker-connect-status
      CONNECT_STATUS_STORAGE_REPLICATION_FACTOR: 1
      CONNECT_KEY_CONVERTER: org.apache.kafka.connect.storage.StringConverter
      CONNECT_VALUE_CONVERTER: io.confluent.connect.avro.AvroConverter
      CONNECT_VALUE_CONVERTER_SCHEMA_REGISTRY_URL: http://schema-registry:8081
      CONNECT_INTERNAL_KEY_CONVERTER: "org.apache.kafka.connect.json.JsonConverter"
      CONNECT_INTERNAL_VALUE_CONVERTER: "org.apache.kafka.connect.json.JsonConverter"
      CONNECT_ZOOKEEPER_CONNECT: "zookeeper:2181"
      CLASSPATH: /usr/share/java/monitoring-interceptors/monitoring-interceptors-5.5.1.jar
      CONNECT_PRODUCER_INTERCEPTOR_CLASSES: "io.confluent.monitoring.clients.interceptor.MonitoringProducerInterceptor"
      CONNECT_CONSUMER_INTERCEPTOR_CLASSES: "io.confluent.monitoring.clients.interceptor.MonitoringConsumerInterceptor"
      CONNECT_PLUGIN_PATH: "/usr/share/java,/usr/share/confluent-hub-components"
      CONNECT_LOG4J_LOGGERS: org.apache.zookeeper=ERROR,org.I0Itec.zkclient=ERROR,org.reflections=ERROR
    networks:
      - project_network

  streams-init:
    build: jobs/streams-init
    container_name: streams-init
    depends_on:
      - zookeeper
      - broker
      - schema-registry
      - ksqldb-server
      - ksqldb-cli
      - postgres
      - elasticsearch
      - connect
    env_file:
      - .env
    environment:
      ZOOKEEPER_HOSTS: "zookeeper:2181"
      KAFKA_TOPICS: "brands, brand_products"
    networks:
      - project_network

volumes:
  database:
  elasticsearch-database:

networks:
  project_network: