rs3gw 0.1.0

High-Performance AI/HPC Object Storage Gateway powered by scirs2-io
# Enhanced Docker Compose stack for rs3gw development
# Includes rs3gw, Prometheus, Grafana, Jaeger, and MinIO for testing

version: '3.9'

services:
  # rs3gw - Main S3 Gateway
  rs3gw:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: rs3gw
    ports:
      - "9000:9000"  # S3 API
      - "9090:9090"  # Metrics
    environment:
      - RS3GW_BIND_ADDR=0.0.0.0:9000
      - RS3GW_STORAGE_ROOT=/data
      - RS3GW_DEFAULT_BUCKET=default
      - RS3GW_ACCESS_KEY=minioadmin
      - RS3GW_SECRET_KEY=minioadmin
      - RS3GW_COMPRESSION=zstd:3
      - RS3GW_CACHE_ENABLED=true
      - RS3GW_CACHE_MAX_SIZE_MB=512
      - RS3GW_DEDUP_ENABLED=true
      - OTEL_EXPORTER_OTLP_ENDPOINT=http://jaeger:4317
      - RUST_LOG=info,rs3gw=debug
    volumes:
      - rs3gw_data:/data
    networks:
      - rs3gw_network
    depends_on:
      - jaeger
      - prometheus
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:9000/health"]
      interval: 10s
      timeout: 5s
      retries: 3
      start_period: 30s

  # MinIO - S3-compatible storage for testing backend integration
  minio:
    image: minio/minio:latest
    container_name: minio
    ports:
      - "9001:9000"
      - "9002:9001"  # Console
    environment:
      - MINIO_ROOT_USER=minioadmin
      - MINIO_ROOT_PASSWORD=minioadmin
    command: server /data --console-address ":9001"
    volumes:
      - minio_data:/data
    networks:
      - rs3gw_network
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:9000/minio/health/live"]
      interval: 10s
      timeout: 5s
      retries: 3

  # Prometheus - Metrics collection
  prometheus:
    image: prom/prometheus:latest
    container_name: prometheus
    ports:
      - "9091:9090"
    volumes:
      - ./deploy/prometheus.yml:/etc/prometheus/prometheus.yml
      - prometheus_data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
      - '--web.console.libraries=/usr/share/prometheus/console_libraries'
      - '--web.console.templates=/usr/share/prometheus/consoles'
      - '--storage.tsdb.retention.time=7d'
    networks:
      - rs3gw_network
    healthcheck:
      test: ["CMD", "wget", "--quiet", "--tries=1", "--spider", "http://localhost:9090/-/healthy"]
      interval: 10s
      timeout: 5s
      retries: 3

  # Grafana - Metrics visualization
  grafana:
    image: grafana/grafana:latest
    container_name: grafana
    ports:
      - "3000:3000"
    environment:
      - GF_SECURITY_ADMIN_USER=admin
      - GF_SECURITY_ADMIN_PASSWORD=admin
      - GF_USERS_ALLOW_SIGN_UP=false
    volumes:
      - grafana_data:/var/lib/grafana
      - ./deploy/grafana/provisioning:/etc/grafana/provisioning
      - ./deploy/grafana/dashboards:/var/lib/grafana/dashboards
    networks:
      - rs3gw_network
    depends_on:
      - prometheus
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:3000/api/health"]
      interval: 10s
      timeout: 5s
      retries: 3

  # Jaeger - Distributed tracing
  jaeger:
    image: jaegertracing/all-in-one:latest
    container_name: jaeger
    ports:
      - "4317:4317"   # OTLP gRPC
      - "4318:4318"   # OTLP HTTP
      - "16686:16686" # Jaeger UI
      - "14268:14268" # Jaeger collector
    environment:
      - COLLECTOR_OTLP_ENABLED=true
      - LOG_LEVEL=info
    networks:
      - rs3gw_network
    healthcheck:
      test: ["CMD", "wget", "--quiet", "--tries=1", "--spider", "http://localhost:14269/"]
      interval: 10s
      timeout: 5s
      retries: 3

  # Redis - Optional caching backend
  redis:
    image: redis:7-alpine
    container_name: redis
    ports:
      - "6379:6379"
    command: redis-server --appendonly yes
    volumes:
      - redis_data:/data
    networks:
      - rs3gw_network
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 3

  # PostgreSQL - Optional metadata backend
  postgres:
    image: postgres:16-alpine
    container_name: postgres
    ports:
      - "5432:5432"
    environment:
      - POSTGRES_USER=rs3gw
      - POSTGRES_PASSWORD=rs3gw
      - POSTGRES_DB=rs3gw
    volumes:
      - postgres_data:/var/lib/postgresql/data
    networks:
      - rs3gw_network
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U rs3gw"]
      interval: 10s
      timeout: 5s
      retries: 3

volumes:
  rs3gw_data:
    driver: local
  minio_data:
    driver: local
  prometheus_data:
    driver: local
  grafana_data:
    driver: local
  redis_data:
    driver: local
  postgres_data:
    driver: local

networks:
  rs3gw_network:
    driver: bridge