optimize for cpu again

.dockerignore

@@ -0,0 +1,7 @@
+node_modules
+__pycache__
+*.pyc
+*.pyo
+*.pyd
+.DS_Store
+.env

Dockerfile

@@ -1,8 +1,8 @@
-FROM pytorch/pytorch:2.2.2-cuda12.1-cudnn8-devel
+FROM python:3.10-slim
 
 WORKDIR /app
 
-# Common system dependencies
+# Install system dependencies
 RUN apt-get update && apt-get install -y \
     libportaudio2 \
     libportaudiocpp0 \
@@ -10,41 +10,46 @@ RUN apt-get update && apt-get install -y \
     libasound-dev \
     libsndfile1-dev \
     kmod \
-    && rm -rf /var/lib/apt/lists/*
-
-# Conditional CUDA configuration for AMD64 only
-ARG TARGETARCH
-RUN if [ "$TARGETARCH" = "amd64" ]; then \
-    apt-get update && apt-get install -y \
-    ocl-icd-opencl-dev \
-    libopenblas-dev \
-    && rm -rf /var/lib/apt/lists/*; \
-    fi
-
-# Mac-specific audio fixes
-RUN if [ "$TARGETARCH" = "arm64" ]; then \
-    apt-get update && apt-get install -y \
     libomp5 \
     libopenblas0-pthread \
-    && rm -rf /var/lib/apt/lists/*; \
-    fi
+    libgl1 \
+    libglib2.0-0 \
+    gcc \
+    espeak-ng \
+    libaio-dev \
+    ffmpeg \
+    curl \
+    build-essential \
+    && rm -rf /var/lib/apt/lists/*
+
+# Update pip and install base requirements
+RUN pip install --upgrade pip setuptools wheel && \
+    pip install numpy==1.26.4
 
-# Update pip first
-RUN pip install --upgrade pip setuptools wheel
+# Install CPU-only PyTorch first
+RUN pip install --no-cache-dir torch==2.4.0 torchvision==0.19.0 torchaudio==2.4.0 \
+--index-url https://download.pytorch.org/whl/cpu
 
-# Install base requirements first
-RUN pip install numpy==1.26.4
+# Install CPU-only PyTorch components
+RUN pip install torchaudio==2.2.2 --index-url https://download.pytorch.org/whl/cpu
 
-# Install appropriate PyTorch and TorchAudio versions
-RUN if [ "$TARGETARCH" = "amd64" ]; then \
-    pip install torchaudio==2.2.2 --index-url https://download.pytorch.org/whl/cu121; \
-    else \
-    pip install torchaudio==2.2.2 --index-url https://download.pytorch.org/whl/cpu; \
-    fi
+# Install Python requirements with CPU-only constraints
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt --no-deps
 
-# Install remaining requirements
+# Fix networkx compatibility
+RUN pip install --force-reinstall networkx==3.2.1
+
+# Install unidic for processing Japanese texts
+RUN python -m unidic download
+
+# Copy application files
 COPY . .
-RUN pip install --no-cache-dir -r requirements.txt
+
+# Environment variables for CPU-only operation
+ENV CUDA_VISIBLE_DEVICES=-1 \
+    TF_CPP_MIN_LOG_LEVEL=3 \
+    SDL_AUDIODRIVER=disk
 
 EXPOSE 7860
 CMD ["python", "app.py"]