docker-compose.yml

version: '3.8'
services:
  event-shark:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: event-publisher
    ports:
      - "8083:8083"
    depends_on:
      - init-topic
    environment:
      BROKERS: kafka:29092
      TOPICS: expense-topic,payment-topic,transaction-topic
      SCHEMAREGISTRY: kafka:8081
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8083/health"]
      interval: 30s
      timeout: 10s
      retries: 5
      start_period: 20s

  kafka:
    image: docker.vectorized.io/vectorized/redpanda:latest
    container_name: kafka
    command:
      - redpanda start
      - --smp 1
      - --memory 1G
      - --reserve-memory 0M
      - --overprovisioned
      - --node-id 0
      - --check=false
      - --kafka-addr PLAINTEXT://0.0.0.0:29092,OUTSIDE://0.0.0.0:9092
      - --advertise-kafka-addr PLAINTEXT://kafka:29092,OUTSIDE://localhost:9092
      - --pandaproxy-addr 0.0.0.0:8082
      - --advertise-pandaproxy-addr localhost:8082
    ports:
      - "8081:8081"
      - "8082:8082"
      - "9092:9092"
      - "29092:29092"

  init-topic:
    build:
      context: ./docker
      dockerfile: Dockerfile
    depends_on:
      - kafka  

  console:
    image: docker.redpanda.com/redpandadata/console:latest
    entrypoint: /bin/sh
    command: -c "echo \"$$CONSOLE_CONFIG_FILE\" > /tmp/config.yml && /app/console"
    container_name: console
    environment:
      CONFIG_FILEPATH: /tmp/config.yml
      CONSOLE_CONFIG_FILE: |
        kafka:
          brokers: ["kafka:29092"]
          schemaRegistry:
            enabled: true
            urls: ["http://kafka:8081"]
    ports:
      - "8086:8080"
    depends_on:
      - kafka