Сделал скелет того, как примерно будет реализован сервис

app/main.py

@@ -1,25 +1,11 @@
-from app.utils.downloader import HttpStreamingDownloader
-from app.utils.uploader import DiskChunkUploadBackend
-from app.utils.youtube import YtDlpInfo
+from fastapi import FastAPI
+from app.api.v1.router import router as v1_router
+
+app = FastAPI()
+
+app.include_router(v1_router, prefix="/api/v1")
 
 
-def download(url: str):
-    upload_backend = DiskChunkUploadBackend("trash_holder")
-    downloader = HttpStreamingDownloader(upload_backend)
-    youtube = YtDlpInfo(url)
-    video_url = youtube.get_video_url("480p")
-    video_name = youtube.title + ".mp4"
-    audio_url = youtube.get_audio_url()
-    audio_name = youtube.title + ".mp4a"
-    
-    # downloader.download(video_url, video_name)
-    downloader.download(audio_url, audio_name)
-
-
-def main():
-    url = "https://youtu.be/OSAOh4L41Wg"
-    download(url)
-
-
-if __name__ == "__main__":
-    main()
+@app.get("/ping")
+async def ping() -> str:
+    return "Pong"