Pin Gradio FastAPI Starlette compatibility

Dockerfile

@@ -1,5 +1,6 @@
 FROM continuumio/miniconda3:24.7.1-0
 
+
 ENV DEBIAN_FRONTEND=noninteractive \
     PYTHONUNBUFFERED=1 \
     PYTHONFAULTHANDLER=1 \
@@ -11,8 +12,10 @@ ENV DEBIAN_FRONTEND=noninteractive \
     GRADIO_SERVER_PORT=7860 \
     TERM=xterm
 
+
 SHELL ["/bin/bash", "-lc"]
 
+
 RUN apt-get update && apt-get install -y --no-install-recommends \
     git \
     git-lfs \
@@ -25,14 +28,17 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     ca-certificates \
     && rm -rf /var/lib/apt/lists/*
 
+
 WORKDIR /app
 RUN git clone --depth 1 https://github.com/RVC-Boss/GPT-SoVITS.git .
 
+
 # Hugging Face Docker Spaces route traffic to port 7860.
 # The Russian model card requires vocab size 753 and Russian base checkpoints.
 RUN python - <<'PY'
 from pathlib import Path
 
+
 replacements = {
     'webui_port_main = 9874': 'webui_port_main = 7860',
     's1v3.ckpt': 's1v3-ru.ckpt',
@@ -49,11 +55,16 @@ for path in [Path('config.py'), *Path('GPT_SoVITS/configs').glob('*.yaml')]:
     path.write_text(text)
 PY
 
+
 RUN conda create -y -n GPTSoVits python=3.10 && conda clean -afy
 RUN source /opt/conda/etc/profile.d/conda.sh && \
     conda activate GPTSoVits && \
     bash install.sh --device CPU --source HF && \
-    pip install --no-cache-dir epitran
+    pip install --no-cache-dir epitran \
+    "fastapi[standard]==0.115.2" \
+    "starlette==0.40.0" \
+    "gradio==4.44.1"
+
 
 # Russian GPT-SoVITS weights from https://huggingface.co/fuckSelf/GPT-SoVITS-Russian
 RUN mkdir -p GPT_SoVITS/pretrained_models/v2Pro GPT_weights_v2ProPlus SoVITS_weights_v2ProPlus && \
@@ -66,6 +77,7 @@ RUN mkdir -p GPT_SoVITS/pretrained_models/v2Pro GPT_weights_v2ProPlus SoVITS_wei
     curl -L --retry 5 -o SoVITS_weights_v2ProPlus/ru-base_e10_s123570.pth \
       https://huggingface.co/fuckSelf/GPT-SoVITS-Russian/resolve/main/ru-base_e10_s123570.pth
 
+
 RUN cat > /app/start-space.sh <<'SH'
 #!/usr/bin/env bash
 set -euxo pipefail
@@ -73,28 +85,3 @@ source /opt/conda/etc/profile.d/conda.sh
 conda activate GPTSoVits
 cd /app
 
-echo "=== GPT-SoVITS Space startup ==="
-python - <<'PY'
-from pathlib import Path
-checks = [
-    'config.py',
-    'GPT_SoVITS/pretrained_models/s1v3-ru.ckpt',
-    'GPT_SoVITS/pretrained_models/v2Pro/s2Gv2ProPlus-rus.pth',
-    'GPT_weights_v2ProPlus/ru-base-e20.ckpt',
-    'SoVITS_weights_v2ProPlus/ru-base_e10_s123570.pth',
-]
-for item in checks:
-    path = Path(item)
-    print(f'{item}: exists={path.exists()} size={path.stat().st_size if path.exists() else 0}', flush=True)
-for line in Path('config.py').read_text().splitlines():
-    if 'webui_port_main' in line or 's1v3' in line or 's2Gv2ProPlus' in line:
-        print(line, flush=True)
-PY
-
-echo "=== Launching webui.py on port ${GRADIO_SERVER_PORT} ==="
-exec python -u webui.py
-SH
-RUN chmod +x /app/start-space.sh
-
-EXPOSE 7860
-CMD ["/app/start-space.sh"]