Update app.py

app.py

@@ -1,63 +0,0 @@
-import os
-import shutil
-import sys
-from pathlib import Path
-
-from huggingface_hub import snapshot_download
-
-# ---------------------------------------------------------------------------
-# Optional: pull checkpoints and auxiliary assets at startup.  Set the
-# HF_GESTURELSM_WEIGHTS_REPO environment variable in the Space settings to the
-# dataset or model repo that hosts the pre-trained weights (e.g. "username/gesturelsm-assets").
-# Files will be placed under ckpt/ so the existing config paths keep working.
-# ---------------------------------------------------------------------------
-BASE_DIR = Path(__file__).parent.resolve()
-ROOT_DIR = BASE_DIR.parent.resolve()
-
-# Ensure project root is on sys.path so intra-repo imports (e.g. `optimizers`) work.
-if str(ROOT_DIR) not in sys.path:
-    sys.path.insert(0, str(ROOT_DIR))
-
-# Quick sanity check in Space logs to confirm the repo root is visible at runtime.
-print("[GestureLSM] sys.path:")
-for entry in sys.path:
-    print("  ", entry)
-CKPT_DIR = BASE_DIR / "ckpt"
-CKPT_DIR.mkdir(parents=True, exist_ok=True)
-
-weights_repo = os.environ.get("HF_GESTURELSM_WEIGHTS_REPO", "").strip()
-if weights_repo:
-    snapshot_download(
-        repo_id=weights_repo,
-        repo_type="dataset",
-        local_dir=CKPT_DIR,
-        local_dir_use_symlinks=False,
-        allow_patterns=["*.pth", "*.bin", "*.npz", "*.npy"],
-    )
-
-# Ensure expected runtime directories exist so the demo can write outputs.
-datasets_hub_dir = BASE_DIR / "datasets" / "hub"
-for relative in ["outputs/audio2pose", "datasets/BEAT_SMPL", "datasets/hub"]:
-    (BASE_DIR / relative).mkdir(parents=True, exist_ok=True)
-
-smplx_dest = datasets_hub_dir / "smplx_models"
-smplx_dest.mkdir(parents=True, exist_ok=True)
-
-if not any(smplx_dest.iterdir()):
-    smplx_sources = list(CKPT_DIR.glob("**/smplx_models"))
-    if smplx_sources:
-        smplx_source = smplx_sources[0]
-        for item in smplx_source.iterdir():
-            target = smplx_dest / item.name
-            if item.is_dir():
-                shutil.copytree(item, target, dirs_exist_ok=True)
-            else:
-                shutil.copy2(item, target)
-    else:
-        print("[GestureLSM] WARNING: smplx_models directory missing; ensure the weights repo contains it.")
-
-# Reuse the existing Gradio interface defined in demo.py.
-from demo import demo as gesture_demo  # noqa: E402
-
-if __name__ == "__main__":
-    gesture_demo.queue(concurrency_count=1).launch(server_name="0.0.0.0", share=False)