Fix TTS version and add system dependencies for HF build

Dockerfile

@@ -1,5 +1,5 @@
 # Use Python 3.11 base image
-FROM python:3.11-slim
+FROM python:3.11.9-slim
 
 # Set working directory
 WORKDIR /app
@@ -10,6 +10,11 @@ RUN apt-get update && apt-get install -y \
     wget \
     curl \
     build-essential \
+    gcc \
+    g++ \
+    python3-dev \
+    libsndfile1 \
+    ffmpeg \
     && rm -rf /var/lib/apt/lists/*
 
 # Copy requirements first for better caching
@@ -32,5 +37,8 @@ ENV PYTHONPATH=/app
 # Expose port
 EXPOSE 7860
 
+# Set environment variable for port
+ENV PORT=7860
+
 # Run the application
 CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]

requirements-hf.txt

@@ -12,7 +12,7 @@ accelerate==1.2.1
 # Audio processing
 soundfile==0.12.1
 librosa==0.10.2.post1
-TTS==0.24.3
+TTS==0.22.0
 
 # Translation models
 sentencepiece==0.2.0

requirements.txt

@@ -12,7 +12,7 @@ accelerate==1.2.1
 # Audio processing
 soundfile==0.12.1
 librosa==0.10.2.post1
-TTS==0.24.3
+TTS==0.22.0
 
 # Translation models
 sentencepiece==0.2.0