docker-compose.yaml

---
version: '3'
services:
  zookeeper:
    image: confluentinc/cp-zookeeper:5.3.1
    ports:
      - "2181:2181"
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000

  kafka:
    image: confluentinc/cp-kafka:5.3.1
    ports:
      - "9092:9092"
    links:
      - zookeeper
    depends_on:
      - zookeeper
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1

  kafka-connect:
    image: confluentinc/cp-kafka-connect:5.3.1
    ports:
      - "8083:8083"
    links:
      - zookeeper
      - kafka
    depends_on:
      - zookeeper
      - kafka
    environment:
      CONNECT_BOOTSTRAP_SERVERS: PLAINTEXT://kafka:9092
      CONNECT_GROUP_ID: connect
      CONNECT_REST_PORT: 8083
      CONNECT_CONFIG_STORAGE_TOPIC: "quickstart-config"
      CONNECT_OFFSET_STORAGE_TOPIC: "quickstart-offsets"
      CONNECT_STATUS_STORAGE_TOPIC: "quickstart-status"
      CONNECT_KEY_CONVERTER: "org.apache.kafka.connect.json.JsonConverter"
      CONNECT_VALUE_CONVERTER: "org.apache.kafka.connect.json.JsonConverter"
      CONNECT_INTERNAL_KEY_CONVERTER: "org.apache.kafka.connect.json.JsonConverter"
      CONNECT_INTERNAL_VALUE_CONVERTER: "org.apache.kafka.connect.json.JsonConverter"
      CONNECT_REST_ADVERTISED_HOST_NAME: "localhost"
      CONNECT_PLUGIN_PATH: /usr/share/java
      CONNECT_CONFIG_STORAGE_REPLICATION_FACTOR: 1
      CONNECT_OFFSET_STORAGE_REPLICATION_FACTOR: 1
      CONNECT_STATUS_STORAGE_REPLICATION_FACTOR: 1
  nginx:
    image: xscys/nginx-sidecar-basic-auth
    ports:
      - 8087:8087
    depends_on:
      - kafka-connect
    environment:
      FORWARD_HOST: kafka-connect
      FORWARD_PORT: 8083
      BASIC_AUTH_USERNAME: testuser
      BASIC_AUTH_PASSWORD: testpassword