feat(release): 统一版本与 embed 部署，推送 lghost/aiops 镜像

- resolve_version 统一二进制/Docker/K8s 版本解析
- docker-compose 简化为 mysql+redis+aiops 单应用容器
- 新增 release/docker push/kubernetes push 构建并推送 Docker Hub
- K8s deployment 镜像改为 lghost/aiops:<tag> 语义版本

docker-compose.k8s.yml

@@ -1,14 +1,18 @@
+# AIOps — 单应用 embed 容器（连接外部 MySQL/Redis，无内置数据库）
+# 用法: VERSION=v1.0.1 docker compose -f docker-compose.k8s.yml up -d --build
+# 署名 Logan.Li
+
 services:
-  # ======================== Go 后端服务 (连接外部 MySQL/Redis) ========================
-  backend:
+  aiops:
+    image: ${DOCKERHUB_IMAGE:-lghost/aiops}:${VERSION:-dev}
     build:
       context: .
-      dockerfile: backend/Dockerfile
+      dockerfile: Dockerfile.embed
       args:
         VERSION: ${VERSION:-dev}
         BUILD_TIME: ${BUILD_TIME:-unknown}
-    container_name: aiops-backend
-    hostname: aiops-backend
+        GIT_COMMIT: ${GIT_COMMIT:-unknown}
+    container_name: aiops
     restart: unless-stopped
     ports:
       - "8080:8080"
@@ -16,32 +20,8 @@ services:
       - ./backend/config.external.yaml:/app/config.yaml
       - /var/run/docker.sock:/var/run/docker.sock
     healthcheck:
-      test: ["CMD", "curl", "-f", "http://localhost:8080/health"]
+      test: ["CMD", "curl", "-f", "http://localhost:8080/version"]
       interval: 30s
       timeout: 10s
       retries: 3
-      start_period: 40s
-    extra_hosts:
-      - "host.docker.internal:host-gateway"
-    networks:
-      - aiops-network
-
-  # ======================== React 前端 + Nginx ========================
-  frontend:
-    build:
-      context: ./frontend
-      dockerfile: Dockerfile
-    container_name: aiops-frontend
-    hostname: aiops-frontend
-    restart: unless-stopped
-    ports:
-      - "80:80"
-    depends_on:
-      backend:
-        condition: service_healthy
-    networks:
-      - aiops-network
-
-networks:
-  aiops-network:
-    driver: bridge
+      start_period: 40s