compose.yml

services:
  redpanda:
    image: docker.redpanda.com/vectorized/redpanda:v22.2.2
    command:
      - redpanda start
      - --smp 1
      - --overprovisioned
      - --node-id 0
      - --kafka-addr PLAINTEXT://0.0.0.0:29092,OUTSIDE://0.0.0.0:9092
      - --advertise-kafka-addr PLAINTEXT://redpanda:29092,OUTSIDE://redpanda:9092
      - --pandaproxy-addr 0.0.0.0:8082
      - --advertise-pandaproxy-addr localhost:8082
    ports:
      - 8081:8081
      - 8082:8082
      - 9092:9092
      - 9644:9644
      - 29092:29092
    volumes:
      - ./kafka:/app
  etl:
    image: etl-kafka
    platform: wasi/wasm
    build:
      context: etl
    environment:
      DATABASE_URL: mysql://root:whalehello@db:3306/mysql
      KAFKA_URL: kafka://redpanda:9092/order
      RUST_BACKTRACE: full
      RUST_LOG: info
    restart: unless-stopped
    runtime: io.containerd.wasmedge.v1
  db:
    image: mariadb:10.9
    environment:
      MYSQL_ROOT_PASSWORD: whalehello