refactor: clean up project structure

- Remove old review reports (keep latest only)
- Move docs/ to deploy/docs-backup/
- Move performance-testing/ to deploy/
- Clean up test output files
- Organize root directory

deploy/monitoring/docker-compose.central.yml

@@ -0,0 +1,147 @@
+# Sub2API 多机统一运维 - 中心监控节点
+# 建议配置: 4核8G+ 或云服务器
+
+version: '3.8'
+
+services:
+  # VictoriaMetrics 单节点版 (可扩展为集群)
+  victoriametrics:
+    image: victoriametrics/victoria-metrics:v1.93.0
+    container_name: sub2api-vm
+    restart: unless-stopped
+    mem_limit: 2g
+    cpus: '1.0'
+    command:
+      - '--storageDataPath=/storage'
+      - '--retentionPeriod=90d'
+      - '--httpListenAddr=:8428'
+      - '--maxConcurrentInserts=32'
+      - '--maxInsertRequestSize=32MB'
+      - '--search.maxQueryDuration=2m'
+      - '--search.maxPointsPerTimeseries=30000'
+      - '--dedup.minScrapeInterval=15s'
+    volumes:
+      - vm-storage:/storage
+    ports:
+      - "8428:8428"
+    networks:
+      - monitoring-central
+    healthcheck:
+      test: ["CMD", "wget", "-q", "--spider", "http://localhost:8428/health"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+
+  # vminsert - 数据写入层 (集群模式启用)
+  vminsert:
+    image: victoriametrics/vminsert:v1.93.0
+    container_name: sub2api-vm-insert
+    restart: unless-stopped
+    mem_limit: 512m
+    cpus: '0.5'
+    command:
+      - '--storageNode=victoriametrics:8428'
+      - '--maxConcurrentInserts=16'
+      - '--maxInsertRequestSize=32MB'
+    ports:
+      - "8480:8480"
+    networks:
+      - monitoring-central
+    depends_on:
+      - victoriametrics
+
+  # vmselect - 查询层 (集群模式启用)
+  vmselect:
+    image: victoriametrics/vmselect:v1.93.0
+    container_name: sub2api-vm-select
+    restart: unless-stopped
+    mem_limit: 1g
+    cpus: '0.5'
+    command:
+      - '--storageNode=victoriametrics:8428'
+      - '--search.maxQueryDuration=2m'
+      - '--search.maxPointsPerTimeseries=30000'
+    ports:
+      - "8481:8481"
+    networks:
+      - monitoring-central
+    depends_on:
+      - victoriametrics
+
+  # 中心 Grafana
+  grafana-central:
+    image: grafana/grafana:10.3.0
+    container_name: sub2api-grafana-central
+    restart: unless-stopped
+    mem_limit: 512m
+    cpus: '0.5'
+    environment:
+      - GF_SECURITY_ADMIN_USER=${GRAFANA_ADMIN_USER:-admin}
+      - GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_ADMIN_PASSWORD:-admin}
+      - GF_DATABASE_TYPE=postgres
+      - GF_DATABASE_HOST=postgres:5432
+      - GF_DATABASE_NAME=grafana
+      - GF_DATABASE_USER=grafana
+      - GF_DATABASE_PASSWORD=${GRAFANA_DB_PASSWORD:-grafana}
+      - GF_DATABASE_SSL_MODE=disable
+      - GF_ANALYTICS_REPORTING_ENABLED=false
+      - GF_LOG_LEVEL=info
+    volumes:
+      - ./grafana/provisioning:/etc/grafana/provisioning:ro
+      - ./grafana/dashboards:/var/lib/grafana/dashboards:ro
+      - grafana-central-data:/var/lib/grafana
+    ports:
+      - "3000:3000"
+    networks:
+      - monitoring-central
+    depends_on:
+      - postgres
+
+  # Alertmanager - 统一告警管理
+  alertmanager:
+    image: prom/alertmanager:v0.26.0
+    container_name: sub2api-alertmanager
+    restart: unless-stopped
+    mem_limit: 256m
+    cpus: '0.2'
+    command:
+      - '--config.file=/etc/alertmanager/config.yml'
+      - '--storage.path=/alertmanager'
+      - '--web.external-url=http://localhost:9093'
+    volumes:
+      - ./alertmanager/config-central.yml:/etc/alertmanager/config.yml:ro
+      - alertmanager-data:/alertmanager
+    ports:
+      - "9093:9093"
+    networks:
+      - monitoring-central
+
+  # Grafana 数据库
+  postgres:
+    image: postgres:15-alpine
+    container_name: sub2api-grafana-db
+    restart: unless-stopped
+    mem_limit: 256m
+    cpus: '0.2'
+    environment:
+      - POSTGRES_USER=grafana
+      - POSTGRES_PASSWORD=${GRAFANA_DB_PASSWORD:-grafana}
+      - POSTGRES_DB=grafana
+    volumes:
+      - postgres-data:/var/lib/postgresql/data
+    networks:
+      - monitoring-central
+
+volumes:
+  vm-storage:
+    driver: local
+  grafana-central-data:
+    driver: local
+  alertmanager-data:
+    driver: local
+  postgres-data:
+    driver: local
+
+networks:
+  monitoring-central:
+    driver: bridge