thay doi tinh nang chay trong mang noi bo

api/app/main.py

@@ -69,8 +69,8 @@ async def _scheduler_loop() -> None:
 async def _startup() -> None:
   cfg = await store.load()
   recordings_dir = cfg.recordings_dir
-  if Path(recordings_dir).exists():
-    app.mount("/videos", StaticFiles(directory=recordings_dir), name="videos")
+  Path(recordings_dir).mkdir(parents=True, exist_ok=True)
+  app.mount("/videos", StaticFiles(directory=recordings_dir), name="videos")
   asyncio.create_task(_scheduler_loop())
 
 

api/app/models.py

@@ -1,3 +1,5 @@
+import os
+
 from pydantic import BaseModel, Field
 
 
@@ -14,9 +16,13 @@ class Schedule(BaseModel):
 
 
 class AppConfig(BaseModel):
-  mediamtx_api_url: str = "http://127.0.0.1:9997"
-  mediamtx_webrtc_url: str = "http://127.0.0.1:8889"
-  recordings_dir: str = "/recordings"
+  mediamtx_api_url: str = Field(
+    default_factory=lambda: os.getenv("MEDIAMTX_API_URL", "http://127.0.0.1:9997")
+  )
+  mediamtx_webrtc_url: str = Field(
+    default_factory=lambda: os.getenv("MEDIAMTX_WEBRTC_URL", "http://127.0.0.1:8889")
+  )
+  recordings_dir: str = Field(default_factory=lambda: os.getenv("RECORDINGS_DIR", "/recordings"))
   cameras: list[Camera] = Field(default_factory=list)
   schedule: Schedule = Field(default_factory=Schedule)