confluent-kafka-core-dotnet/docker-compose.yml at main · ffernandolima/confluent-kafka-core-dotnet · GitHub

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services:
    redis:
        image: redis:latest
        hostname: redis
        container_name: redis
        command: redis-server
        ports:
          - "6379:6379"

    kafka:
        image: confluentinc/cp-kafka:latest
        hostname: kafka
        container_name: kafka
        ports:
            - "9092:9092"
            - "9093:9093"
        environment:
            # KRaft mode configuration
            KAFKA_NODE_ID: 1
            KAFKA_PROCESS_ROLES: 'broker,controller'
            KAFKA_CONTROLLER_QUORUM_VOTERS: '1@kafka:9093'
            KAFKA_CONTROLLER_LISTENER_NAMES: 'CONTROLLER'
            KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: 'CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT'
            KAFKA_LISTENERS: 'PLAINTEXT://kafka:29092,PLAINTEXT_HOST://0.0.0.0:9092,CONTROLLER://kafka:9093'
            KAFKA_ADVERTISED_LISTENERS: 'PLAINTEXT://kafka:29092,PLAINTEXT_HOST://localhost:9092'
            KAFKA_INTER_BROKER_LISTENER_NAME: 'PLAINTEXT'

            # KRaft cluster ID (required for KRaft mode)
            CLUSTER_ID: 'MkU3OEVBNTcwNTJENDM2Qk'

            # Topic and replication settings
            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

            # Confluent specific settings
            KAFKA_CONFLUENT_LICENSE_TOPIC_REPLICATION_FACTOR: 1
            KAFKA_CONFLUENT_BALANCER_TOPIC_REPLICATION_FACTOR: 1
            KAFKA_CONFLUENT_SCHEMA_REGISTRY_URL: http://schema-registry:8081

            # Metrics and monitoring
            KAFKA_JMX_PORT: 9101
            KAFKA_JMX_HOSTNAME: localhost
            CONFLUENT_METRICS_REPORTER_BOOTSTRAP_SERVERS: 'kafka:29092'
            CONFLUENT_METRICS_REPORTER_TOPIC_REPLICAS: 1
            CONFLUENT_METRICS_ENABLE: 'true'
            CONFLUENT_SUPPORT_CUSTOMER_ID: 'anonymous'

            # KRaft log directory
            KAFKA_LOG_DIRS: '/tmp/kraft-combined-logs'

    schema-registry:
        image: confluentinc/cp-schema-registry:latest
        hostname: schema-registry
        container_name: schema-registry
        depends_on:
            - kafka
        ports:
            - "8081:8081"
        environment:
            SCHEMA_REGISTRY_HOST_NAME: schema-registry
            SCHEMA_REGISTRY_KAFKASTORE_BOOTSTRAP_SERVERS: 'kafka:29092'
            SCHEMA_REGISTRY_LISTENERS: http://0.0.0.0:8081

    control-center:
        image: confluentinc/cp-enterprise-control-center:latest
        hostname: control-center
        container_name: control-center
        depends_on:
            - kafka
            - schema-registry
        ports:
            - "9021:9021"
        environment:
            CONTROL_CENTER_BOOTSTRAP_SERVERS: 'kafka:29092'
            CONTROL_CENTER_SCHEMA_REGISTRY_URL: http://schema-registry:8081
            CONTROL_CENTER_REPLICATION_FACTOR: 1
            CONTROL_CENTER_INTERNAL_TOPICS_PARTITIONS: 1
            CONTROL_CENTER_MONITORING_INTERCEPTOR_TOPIC_PARTITIONS: 1
            CONFLUENT_METRICS_TOPIC_REPLICATION: 1
            PORT: 9021