# Copyright 2024 RustFS Team
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

version: "3.8"

services:
  # RustFS main service
  rustfs:
    security_opt:
      - "no-new-privileges:true"
    image: rustfs/rustfs:latest
    container_name: rustfs-server
    build:
      context: .
      dockerfile: Dockerfile.source
      args:
        TARGETPLATFORM: linux/amd64
    ports:
      - "9000:9000" # S3 API port
      - "9001:9001" # Console port
    environment:
      - RUSTFS_VOLUMES=/data/rustfs{0..3}  # Define 4 storage volumes
      - RUSTFS_ADDRESS=0.0.0.0:9000
      - RUSTFS_CONSOLE_ADDRESS=0.0.0.0:9001
      - RUSTFS_CONSOLE_ENABLE=true
      - RUSTFS_EXTERNAL_ADDRESS=:9000  # Same as internal since no port mapping
      - RUSTFS_CORS_ALLOWED_ORIGINS=*
      - RUSTFS_CONSOLE_CORS_ALLOWED_ORIGINS=*
      - RUSTFS_ACCESS_KEY=rustfsadmin
      - RUSTFS_SECRET_KEY=rustfsadmin
      - RUSTFS_LOG_LEVEL=info
      - RUSTFS_TLS_PATH=/opt/tls
      - RUSTFS_OBS_ENDPOINT=http://otel-collector:4317
    volumes:
      - deploy/data/pro:/data
      - deploy/logs:/app/logs
      - deploy/data/certs/:/opt/tls # TLS configuration, you should create tls directory and put your tls files in it and then specify the path here
    networks:
      - rustfs-network
    restart: unless-stopped
    healthcheck:
      test:
        [
          "CMD",
          "sh", "-c",
          "curl -f http://localhost:9000/health && curl -f http://localhost:9001/health"
        ]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s
    depends_on:
      - otel-collector

  # Development environment
  rustfs-dev:
    image: rustfs/rustfs:devenv
    container_name: rustfs-dev
    build:
      context: .
      dockerfile: Dockerfile.source
      # Pure development environment
    ports:
      - "9010:9000" # S3 API port  
      - "9011:9001" # Console port
    environment:
      - RUSTFS_VOLUMES=/data/rustfs{1..4}
      - RUSTFS_ADDRESS=0.0.0.0:9000
      - RUSTFS_CONSOLE_ADDRESS=0.0.0.0:9001
      - RUSTFS_CONSOLE_ENABLE=true
      - RUSTFS_EXTERNAL_ADDRESS=:9010  # External port mapping 9010 -> 9000
      - RUSTFS_CORS_ALLOWED_ORIGINS=*
      - RUSTFS_CONSOLE_CORS_ALLOWED_ORIGINS=*
      - RUSTFS_ACCESS_KEY=devadmin
      - RUSTFS_SECRET_KEY=devadmin
      - RUSTFS_LOG_LEVEL=debug
    volumes:
      - .:/app # Mount source code to /app for development
      - deploy/data/dev:/data
    networks:
      - rustfs-network
    restart: unless-stopped
    healthcheck:
      test:
        [
          "CMD",
          "sh", "-c",
          "curl -f http://localhost:9000/health && curl -f http://localhost:9001/health"
        ]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s
    profiles:
      - dev

  # OpenTelemetry Collector
  otel-collector:
    image: otel/opentelemetry-collector-contrib:latest
    container_name: otel-collector
    command:
      - --config=/etc/otelcol-contrib/otel-collector.yml
    volumes:
      - ./.docker/observability/otel-collector-config.yaml:/etc/otelcol-contrib/otel-collector.yml:ro
    ports:
      - "4317:4317" # OTLP gRPC receiver
      - "4318:4318" # OTLP HTTP receiver
      - "8888:8888" # Prometheus metrics
      - "8889:8889" # Prometheus exporter metrics
    networks:
      - rustfs-network
    restart: unless-stopped
    profiles:
      - observability

  # Jaeger for tracing
  jaeger:
    image: jaegertracing/all-in-one:latest
    container_name: jaeger
    ports:
      - "16686:16686" # Jaeger UI
      - "14250:14250" # Jaeger gRPC
    environment:
      - COLLECTOR_OTLP_ENABLED=true
    networks:
      - rustfs-network
    restart: unless-stopped
    profiles:
      - observability

  # Prometheus for metrics
  prometheus:
    image: prom/prometheus:latest
    container_name: prometheus
    ports:
      - "9090:9090"
    volumes:
      - ./.docker/observability/prometheus.yml:/etc/prometheus/prometheus.yml:ro
      - prometheus_data:/prometheus
    command:
      - "--config.file=/etc/prometheus/prometheus.yml"
      - "--storage.tsdb.path=/prometheus"
      - "--web.console.libraries=/etc/prometheus/console_libraries"
      - "--web.console.templates=/etc/prometheus/consoles"
      - "--storage.tsdb.retention.time=200h"
      - "--web.enable-lifecycle"
    networks:
      - rustfs-network
    restart: unless-stopped
    profiles:
      - observability

  # Grafana for visualization
  grafana:
    image: grafana/grafana:latest
    container_name: grafana
    ports:
      - "3000:3000"
    environment:
      - GF_SECURITY_ADMIN_USER=admin
      - GF_SECURITY_ADMIN_PASSWORD=admin
    volumes:
      - grafana_data:/var/lib/grafana
      - ./.docker/observability/grafana/provisioning:/etc/grafana/provisioning:ro
      - ./.docker/observability/grafana/dashboards:/var/lib/grafana/dashboards:ro
    networks:
      - rustfs-network
    restart: unless-stopped
    profiles:
      - observability

  # Redis for caching (optional)
  redis:
    image: redis:7-alpine
    container_name: redis
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    networks:
      - rustfs-network
    restart: unless-stopped
    profiles:
      - cache

  # NGINX reverse proxy (optional)
  nginx:
    image: nginx:alpine
    container_name: nginx-proxy
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./.docker/nginx/nginx.conf:/etc/nginx/nginx.conf:ro
      - ./.docker/nginx/ssl:/etc/nginx/ssl:ro
    networks:
      - rustfs-network
    restart: unless-stopped
    profiles:
      - proxy
    depends_on:
      - rustfs

networks:
  rustfs-network:
    driver: bridge
    ipam:
      config:
        - subnet: 172.20.0.0/16

volumes:
  rustfs_data_0:
    driver: local
  rustfs_data_1:
    driver: local
  rustfs_data_2:
    driver: local
  rustfs_data_3:
    driver: local
  rustfs_dev_data:
    driver: local
  prometheus_data:
    driver: local
  grafana_data:
    driver: local
  redis_data:
    driver: local
  logs:
    driver: local