Deploy CodeBERT training Space

Dockerfile

@@ -1,17 +1,16 @@
-# Python 3.12 — avoids Gradio/pydub audioop breakage on Python 3.13
+# Python 3.12 — audioop available; avoids Python 3.13 Gradio breakage
 FROM python:3.12-slim
 
-RUN apt-get update && apt-get install -y --no-install-recommends \
-    build-essential \
-    git \
-    && rm -rf /var/lib/apt/lists/*
-
 WORKDIR /app
 
 COPY requirements.txt .
-RUN pip install --no-cache-dir -r requirements.txt
+RUN pip install --no-cache-dir --upgrade pip && \
+    pip install --no-cache-dir -r requirements.txt
 
 COPY . .
 
 EXPOSE 7860
+ENV GRADIO_SERVER_NAME=0.0.0.0
+ENV GRADIO_SERVER_PORT=7860
+
 CMD ["python", "train_space_app.py"]

requirements.txt

@@ -9,5 +9,4 @@ transformers>=4.36.0
 accelerate>=0.25.0
 datasets>=2.16.0
 huggingface_hub>=0.20.0
-gradio>=4.44.0
-pyaudioop>=0.3.0
+gradio>=4.44.0,<6.0.0