Update Dockerfile

Dockerfile

@@ -69,15 +69,16 @@ ENV PATH="/root/calibre:${PATH}"
 # Set working directory
 WORKDIR /app
 
-# Create necessary directories
-RUN mkdir -p /app/Working_files/Book /app/Working_files/temp_ebook /app/Working_files/temp
+# Create necessary directories with proper permissions
+RUN mkdir -p /app/Working_files/Book \
+    /app/Working_files/temp_ebook \
+    /app/Working_files/temp \
+    /app/Working_files/temp_converted \
+    /app/cache/fontconfig \
+    && chmod -R 777 /app/Working_files /app/cache
 
-# Copy the requirements file
-COPY requirements.txt .
-
-# Install Python dependencies
-RUN pip install --upgrade pip
-RUN pip install --no-cache-dir --verbose -r requirements.txt
+# Set XDG_CACHE_HOME for Fontconfig to resolve cache directory issues
+ENV XDG_CACHE_HOME=/app/cache
 
 # Set a writable cache directory for Hugging Face Transformers
 ENV HF_HOME=/app/cache
@@ -91,6 +92,18 @@ RUN mkdir -p /app/cache/numba_cache && chmod -R 777 /app/cache/numba_cache
 ENV MPLCONFIGDIR=/app/cache/matplotlib
 RUN mkdir -p $MPLCONFIGDIR && chmod -R 777 $MPLCONFIGDIR
 
+# Copy the requirements file
+COPY requirements.txt .
+
+# Install Python dependencies
+RUN pip install --upgrade pip
+RUN pip install --no-cache-dir --verbose -r requirements.txt
+
+# Download Gradio's frpc_linux_amd64_v0.3 to resolve share link issue
+RUN mkdir -p /usr/local/lib/python3.10/site-packages/gradio && \
+    wget -O /usr/local/lib/python3.10/site-packages/gradio/frpc_linux_amd64_v0.3 https://cdn-media.huggingface.co/frpc-gradio-0.3/frpc_linux_amd64 && \
+    chmod +x /usr/local/lib/python3.10/site-packages/gradio/frpc_linux_amd64_v0.3
+
 # Download NLTK data
 RUN python -m nltk.downloader punkt