Update Dockerfile

Dockerfile

@@ -1,43 +1,36 @@
-FROM python:3.10-slim
+FROM python:3.10
 
 ENV PYTHONUNBUFFERED=1
-ENV PYTHONDONTWRITEBYTECODE=1
-
 WORKDIR /app
 
-# --------------------------------------------------
-# SYSTEM DEPENDENCIES REQUIRED BY PYAV
-# --------------------------------------------------
+# ----------------------------
+# SYSTEM DEPENDENCIES
+# ----------------------------
 RUN apt-get update && apt-get install -y \
-    git \
     ffmpeg \
-    pkg-config \
-    build-essential \
+    git \
     curl \
     libsndfile1 \
-    libavcodec-dev \
-    libavformat-dev \
-    libavdevice-dev \
-    libavutil-dev \
-    libavfilter-dev \
-    libswscale-dev \
-    libswresample-dev \
     && rm -rf /var/lib/apt/lists/*
 
-# --------------------------------------------------
-# PYTHON
-# --------------------------------------------------
+# ----------------------------
+# PYTHON SETUP
+# ----------------------------
 COPY requirements.txt .
 
 RUN pip install --upgrade pip setuptools wheel
 
-# CPU torch (HF safe)
+# Torch CPU (HF compatible)
 RUN pip install torch torchaudio \
     --index-url https://download.pytorch.org/whl/cpu
 
+# ⭐ FORCE PREBUILT PYAV WHEEL
+RUN pip install av==10.0.0
+
+# Install app deps
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Install Audiocraft AFTER system libs exist
+# Install audiocraft LAST
 RUN pip install --no-cache-dir git+https://github.com/facebookresearch/audiocraft.git
 
 COPY . .