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app.py

@@ -1,43 +1,45 @@
-"""
-HugPanel — Multi-zone workspace for HuggingFace Spaces.
-
-Open/Closed Principle: routers are auto-discovered from the routers/ package.
-Adding a new feature = adding a new file in routers/ — no changes here.
-"""
-
-from contextlib import asynccontextmanager
-
-import uvicorn
-from fastapi import FastAPI
-from fastapi.staticfiles import StaticFiles
-from fastapi.responses import FileResponse
-
-from routers import discover_routers
-from routers.terminal import active_terminals, kill_terminal
-
-
-@asynccontextmanager
-async def lifespan(app: FastAPI):
-    yield
-    for zone_name in list(active_terminals.keys()):
-        kill_terminal(zone_name)
-
-
-app = FastAPI(title="HugPanel", lifespan=lifespan)
-
-# Auto-register all routers (Open/Closed — new router files are picked up automatically)
-for router in discover_routers():
-    app.include_router(router)
-
-# ── Static Files & SPA ──────────────────────────────────
-
-app.mount("/static", StaticFiles(directory="static"), name="static")
-
-
-@app.get("/")
-def index():
-    return FileResponse("static/index.html")
-
-
-if __name__ == "__main__":
-    uvicorn.run(app, host="0.0.0.0", port=7860)
+"""
+HugPanel — Multi-zone workspace for HuggingFace Spaces.
+
+Open/Closed Principle: routers are auto-discovered from the routers/ package.
+Adding a new feature = adding a new file in routers/ — no changes here.
+"""
+
+from contextlib import asynccontextmanager
+
+import uvicorn
+from fastapi import FastAPI
+from fastapi.staticfiles import StaticFiles
+from fastapi.responses import FileResponse
+
+from routers import discover_routers
+from routers.terminal import active_terminals, kill_terminal
+from routers.proxy import close_proxy_client
+
+
+@asynccontextmanager
+async def lifespan(app: FastAPI):
+    yield
+    for zone_name in list(active_terminals.keys()):
+        kill_terminal(zone_name)
+    await close_proxy_client()
+
+
+app = FastAPI(title="HugPanel", lifespan=lifespan)
+
+# Auto-register all routers (Open/Closed — new router files are picked up automatically)
+for router in discover_routers():
+    app.include_router(router)
+
+# ── Static Files & SPA ──────────────────────────────────
+
+app.mount("/static", StaticFiles(directory="static"), name="static")
+
+
+@app.get("/")
+def index():
+    return FileResponse("static/index.html")
+
+
+if __name__ == "__main__":
+    uvicorn.run(app, host="0.0.0.0", port=7860)

config.py

@@ -1,33 +1,40 @@
-"""
-Centralized configuration for HugPanel.
-
-Single Responsibility: all constants and paths live here.
-Dependency Inversion: other modules depend on this abstraction, not on each other.
-"""
-
-import os
-import re
-from pathlib import Path
-
-# ── Paths ──────────────────────────────────────
-DATA_DIR = Path(os.environ.get("DATA_DIR", "/data/zones"))
-ZONES_META = DATA_DIR.parent / "zones_meta.json"
-
-DATA_DIR.mkdir(parents=True, exist_ok=True)
-
-# ── Validation ─────────────────────────────────
-ZONE_NAME_PATTERN = re.compile(r"^[a-zA-Z0-9_-]{1,50}$")
-
-# ── Port Limits ────────────────────────────────
-MIN_PORT = 1024
-MAX_PORT = 65535
-
-# ── Terminal ───────────────────────────────────
-SCROLLBACK_SIZE = 128 * 1024  # 128 KB
-
-# ── Admin API (Cloudflare Worker) ──────────────
-ADMIN_API_URL = "https://hugpanel-admin.lab70018.workers.dev"
-
-# ── Backup (local temp dir) ────────────────────
-BACKUP_DIR = DATA_DIR.parent / "backups"
-BACKUP_DIR.mkdir(parents=True, exist_ok=True)
+"""
+Centralized configuration for HugPanel.
+
+Single Responsibility: all constants and paths live here.
+Dependency Inversion: other modules depend on this abstraction, not on each other.
+"""
+
+import os
+import re
+from pathlib import Path
+
+
+def _clean_url(value: str) -> str:
+    return value.rstrip("/") if value else ""
+
+
+# ── Paths ──────────────────────────────────────
+DATA_DIR = Path(os.environ.get("DATA_DIR", "/data/zones"))
+ZONES_META = DATA_DIR.parent / "zones_meta.json"
+
+DATA_DIR.mkdir(parents=True, exist_ok=True)
+
+# ── Validation ─────────────────────────────────
+ZONE_NAME_PATTERN = re.compile(r"^[a-zA-Z0-9_-]{1,50}$")
+
+# ── Port Limits ────────────────────────────────
+MIN_PORT = 1024
+MAX_PORT = 65535
+
+# ── Terminal ───────────────────────────────────
+SCROLLBACK_SIZE = 128 * 1024  # 128 KB
+
+# ── Admin API (Cloudflare Worker) ──────────────
+ADMIN_API_URL = _clean_url(
+    os.environ.get("ADMIN_API_URL", "https://hugpanel-admin.lab70018.workers.dev")
+)
+
+# ── Backup (local temp dir) ────────────────────
+BACKUP_DIR = DATA_DIR.parent / "backups"
+BACKUP_DIR.mkdir(parents=True, exist_ok=True)