This is an example docker-compose.yml for the Confluent Platform.
In order to properly use this docker-compose make sure that your containers are resolvable by their container name. Take a look at the hosts file. Each container must be resolvable from the host machine if you are connecting from the host to the docker environment.
| version: "2" | |
| services: | |
| zookeeper: | |
| image: confluentinc/cp-zookeeper:4.0.0-3 | |
| environment: | |
| ZOOKEEPER_CLIENT_PORT: "2181" | |
| ZOOKEEPER_TICK_TIME: "2000" | |
| kafka: | |
| image: confluentinc/cp-enterprise-kafka:4.0.0-3 | |
| depends_on: | |
| - zookeeper | |
| environment: | |
| KAFKA_CLUSTER_ID: demo | |
| KAFKA_ZOOKEEPER_CONNECT: "zookeeper:2181" | |
| KAFKA_ADVERTISED_LISTENERS: "PLAINTEXT://:9092" | |
| KAFKA_METRIC_REPORTERS: io.confluent.metrics.reporter.ConfluentMetricsReporter | |
| KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1 | |
| CONFLUENT_METRICS_REPORTER_BOOTSTRAP_SERVERS: kafka:9092 | |
| CONFLUENT_METRICS_REPORTER_ZOOKEEPER_CONNECT: zookeeper:2181 | |
| CONFLUENT_METRICS_REPORTER_TOPIC_REPLICAS: 1 | |
| CONFLUENT_METRICS_REPORTER_PUBLISH_MS: 1000 | |
| schema-registry: | |
| image: confluentinc/cp-schema-registry:4.0.0-3 | |
| environment: | |
| SCHEMA_REGISTRY_KAFKASTORE_CONNECTION_URL: "zookeeper:2181" | |
| SCHEMA_REGISTRY_HOST_NAME: schema-registry | |
| depends_on: | |
| - zookeeper | |
| connect: | |
| image: confluentinc/cp-kafka-connect:4.0.0-3 | |
| depends_on: | |
| - schema-registry | |
| - zookeeper | |
| - kafka | |
| - control_center | |
| environment: | |
| CONNECT_BOOTSTRAP_SERVERS: "kafka:9092" | |
| CONNECT_ZOOKEEPER_CONNECT: "zookeeper:2181" | |
| CONNECT_REST_ADVERTISED_HOST_NAME: connect | |
| CONNECT_GROUP_ID: connect | |
| CONNECT_KEY_CONVERTER: io.confluent.connect.avro.AvroConverter | |
| CONNECT_KEY_CONVERTER_SCHEMA_REGISTRY_URL: http://schema-registry:8081 | |
| CONNECT_VALUE_CONVERTER: io.confluent.connect.avro.AvroConverter | |
| CONNECT_VALUE_CONVERTER_SCHEMA_REGISTRY_URL: http://schema-registry:8081 | |
| CONNECT_CONFIG_STORAGE_TOPIC: _connect_config | |
| CONNECT_OFFSET_STORAGE_TOPIC: _connect_offset | |
| CONNECT_STATUS_STORAGE_TOPIC: _connect_status | |
| CONNECT_INTERNAL_KEY_CONVERTER: org.apache.kafka.connect.json.JsonConverter | |
| CONNECT_INTERNAL_VALUE_CONVERTER: org.apache.kafka.connect.json.JsonConverter | |
| CONNECT_INTERNAL_KEY_CONVERTER_SCHEMAS_ENABLE: 'false' | |
| CONNECT_INTERNAL_VALUE_CONVERTER_SCHEMAS_ENABLE: 'false' | |
| CONNECT_CONFIG_STORAGE_REPLICATION_FACTOR: 1 | |
| CONNECT_OFFSET_STORAGE_REPLICATION_FACTOR: 1 | |
| CONNECT_STATUS_STORAGE_REPLICATION_FACTOR: 1 | |
| control_center: | |
| image: confluentinc/cp-enterprise-control-center:4.0.0-3 | |
| depends_on: | |
| - zookeeper | |
| - kafka | |
| ports: | |
| - "9021:9021" | |
| environment: | |
| CONTROL_CENTER_BOOTSTRAP_SERVERS: "kafka:9092" | |
| CONTROL_CENTER_ZOOKEEPER_CONNECT: "zookeeper:2181" | |
| CONTROL_CENTER_CONNECT_CLUSTER: 'connect:8083' | |
| CONTROL_CENTER_REPLICATION_FACTOR: 1 |
| 127.0.0.1 zookeeper | |
| 127.0.0.1 kafka | |
| 127.0.0.1 schema-registry | |
| 127.0.0.1 connect |