# Redpanda - A Kafka-compatible streaming data platform built for performance
# This configuration provides a single-node Redpanda setup with console for monitoring

x-defaults: &defaults
  restart: unless-stopped
  logging:
    driver: json-file
    options:
      max-size: 100m
      max-file: '3'

services:
  redpanda:
    <<: *defaults
    image: ${GLOBAL_REGISTRY:-}redpandadata/redpanda:${REDPANDA_VERSION:-v24.3.1}
    command:
      - redpanda
      - start
      - --kafka-addr internal://0.0.0.0:9092,external://0.0.0.0:${REDPANDA_KAFKA_PORT_OVERRIDE:-19092}
      - --advertise-kafka-addr internal://redpanda:9092,external://localhost:${REDPANDA_KAFKA_PORT_OVERRIDE:-19092}
      - --pandaproxy-addr internal://0.0.0.0:8082,external://0.0.0.0:${REDPANDA_PROXY_PORT_OVERRIDE:-18082}
      - --advertise-pandaproxy-addr internal://redpanda:8082,external://localhost:${REDPANDA_PROXY_PORT_OVERRIDE:-18082}
      - --schema-registry-addr internal://0.0.0.0:8081,external://0.0.0.0:${REDPANDA_SCHEMA_PORT_OVERRIDE:-18081}
      - --rpc-addr redpanda:33145
      - --advertise-rpc-addr redpanda:33145
      - --mode dev-container
      - --smp ${REDPANDA_SMP:-1}
      - --default-log-level=${REDPANDA_LOG_LEVEL:-info}
      - --reserve-memory 0M
      - --memory ${REDPANDA_MEMORY:-1G}
    ports:
      - '${REDPANDA_SCHEMA_PORT_OVERRIDE:-18081}:8081'
      - '${REDPANDA_PROXY_PORT_OVERRIDE:-18082}:8082'
      - '${REDPANDA_KAFKA_PORT_OVERRIDE:-19092}:19092'
      - '${REDPANDA_ADMIN_PORT_OVERRIDE:-19644}:9644'
    volumes:
      - redpanda_data:/var/lib/redpanda/data
    environment:
      - TZ=${TZ:-UTC}
    healthcheck:
      test:
        [CMD-SHELL, "rpk cluster health | grep -E 'Healthy:.+true' || exit 1"]
      interval: 15s
      timeout: 10s
      retries: 5
      start_period: 30s
    deploy:
      resources:
        limits:
          cpus: ${REDPANDA_CPU_LIMIT:-2.0}
          memory: ${REDPANDA_MEMORY_LIMIT:-2G}
        reservations:
          cpus: ${REDPANDA_CPU_RESERVATION:-1.0}
          memory: ${REDPANDA_MEMORY_RESERVATION:-1G}

  console:
    <<: *defaults
    image: ${GLOBAL_REGISTRY:-}redpandadata/console:${REDPANDA_CONSOLE_VERSION:-v3.3.2}
    profiles:
      - console
    ports:
      - '${REDPANDA_CONSOLE_PORT_OVERRIDE:-8080}:8080'
    environment:
      - KAFKA_BROKERS=redpanda:9092
      - KAFKA_SCHEMAREGISTRY_ENABLED=true
      - KAFKA_SCHEMAREGISTRY_URLS=http://redpanda:8081
      - REDPANDA_ADMINAPI_ENABLED=true
      - REDPANDA_ADMINAPI_URLS=http://redpanda:9644
      - TZ=${TZ:-UTC}
    depends_on:
      redpanda:
        condition: service_healthy
    healthcheck:
      test:
        [CMD, wget, --spider, -q, 'http://localhost:8080/admin/health']
      interval: 10s
      timeout: 5s
      retries: 3
      start_period: 10s
    deploy:
      resources:
        limits:
          cpus: ${REDPANDA_CONSOLE_CPU_LIMIT:-0.5}
          memory: ${REDPANDA_CONSOLE_MEMORY_LIMIT:-512M}
        reservations:
          cpus: ${REDPANDA_CONSOLE_CPU_RESERVATION:-0.25}
          memory: ${REDPANDA_CONSOLE_MEMORY_RESERVATION:-256M}

volumes:
  redpanda_data: