From: CodeBuddy <codebuddy@acesimba.cloud>
Date: Wed, 30 Sep 2026 05:15:33 +0000 (+0800)
Subject: feat: 拆分 AIDC 轻量版为独立开关(aidc-lite)，与完整版门禁互不干扰
X-Git-Url: http://acesimba.cloud/gitweb/?a=commitdiff_plain;p=StationAIDemo.git

feat: 拆分 AIDC 轻量版为独立开关(aidc-lite)，与完整版门禁互不干扰
---

diff --git a/backend/main.py b/backend/main.py
index 5150a3a..c59fb54 100644
--- a/backend/main.py
+++ b/backend/main.py
@@ -3,6 +3,7 @@ import re
 import json
 import base64
 import asyncio
+import subprocess
 from datetime import datetime, timedelta
 from typing import Any, Optional
 from urllib.parse import unquote, urlparse, urlunparse
@@ -36,6 +37,51 @@ TASK_INDEX_HTML = os.path.join(
     os.path.dirname(os.path.dirname(__file__)), "frontend", "dist", "index.html"
 )
 
+# 每个任务关联的 systemd 单元：开启即启动，关闭即停止以释放资源。
+# aidemo 为控制面(承载 /list 与门禁)，其后端 :8000 不可停止，故为空列表。
+TASK_SERVICES = {
+    "aidemo": [],
+    "stationbuilder": [
+        "stationbuilder-prod.service",
+        "stationbuilder-db.service",
+        "stationbuilder-sidecar.service",
+    ],
+    "stationbuilder-vue": [
+        "stationbuilder-vue.service",
+        "stationbuilder-vue-db.service",
+        "stationbuilder-vue-sidecar.service",
+    ],
+    # AIDC 为纯前端静态站点（无后端进程），由其专属 nginx 路由(静态托管 /home/AIDC/dist)
+    # 配合门禁(auth_request)控制访问；关闭即门禁拦截、不提供服务，无需 systemd 进程启停。
+    # aidc-lite 为轻量版，独立开关，同样无后端进程。
+    "aidc": [],
+    "aidc-lite": [],
+}
+
+
+def control_services(task_id: str, action: str) -> dict:
+    """对任务关联的 systemd 单元执行 start/stop。返回 {unit: 状态}。
+
+    action 为 'start' 或 'stop'。单元不存在或操作失败会在结果中以 err: 前缀标注，
+    不会抛出，避免影响任务开关本身的持久化。
+    """
+    units = TASK_SERVICES.get(task_id, [])
+    result = {}
+    for unit in units:
+        try:
+            proc = subprocess.run(
+                ["systemctl", action, unit],
+                capture_output=True,
+                text=True,
+                timeout=30,
+            )
+            result[unit] = (
+                "ok" if proc.returncode == 0 else f"err:{proc.stderr.strip()[:200]}"
+            )
+        except Exception as e:
+            result[unit] = f"err:{str(e)[:200]}"
+    return result
+
 
 def load_tasks() -> list[dict]:
     if not os.path.exists(TASKS_FILE):
@@ -1043,7 +1089,8 @@ async def open_task(task_id: str, request: Request):
         return JSONResponse(status_code=404, content={"ok": False, "message": "任务不存在"})
     task["open"] = True
     save_tasks(tasks)
-    return {"ok": True, "task": task}
+    services = control_services(task_id, "start")
+    return {"ok": True, "task": task, "services": services}
 
 
 @app.post("/api/tasks/{task_id}/close")
@@ -1056,7 +1103,8 @@ async def close_task(task_id: str, request: Request):
         return JSONResponse(status_code=404, content={"ok": False, "message": "任务不存在"})
     task["open"] = False
     save_tasks(tasks)
-    return {"ok": True, "task": task}
+    services = control_services(task_id, "stop")
+    return {"ok": True, "task": task, "services": services}
 
 
 @app.get("/t/{task_id}")
diff --git a/backend/tasks.json b/backend/tasks.json
index b7d660a..8b5337a 100644
--- a/backend/tasks.json
+++ b/backend/tasks.json
@@ -2,11 +2,26 @@
   {
     "id": "aidemo",
     "name": "AIDemo",
-    "open": true
+    "open": false
   },
   {
     "id": "stationbuilder",
     "name": "StationBuilder",
+    "open": false
+  },
+  {
+    "id": "stationbuilder-vue",
+    "name": "StationBuilder (Vue 移植版)",
+    "open": false
+  },
+  {
+    "id": "aidc",
+    "name": "AIDC 智慧运维系统",
+    "open": true
+  },
+  {
+    "id": "aidc-lite",
+    "name": "AIDC 智慧运维系统（轻量版）",
     "open": true
   }
 ]
\ No newline at end of file
diff --git a/frontend/src/List.tsx b/frontend/src/List.tsx
index 4fa25b9..013225b 100644
--- a/frontend/src/List.tsx
+++ b/frontend/src/List.tsx
@@ -144,7 +144,10 @@ export default function TaskList() {
 
       <ul style={{ listStyle: "none", padding: 0, margin: 0 }}>
         {tasks.map((t) => {
-          const shareUrl = `${window.location.origin}/t/${t.id}`;
+          const shareUrl =
+            t.id === "aidc-lite"
+              ? `${window.location.origin}/t/aidc/lite`
+              : `${window.location.origin}/t/${t.id}`;
           return (
             <li
               key={t.id}