Update Dockerfile

Dockerfile

@@ -26,6 +26,19 @@ RUN pip install --no-cache-dir \
     faster-whisper \
     huggingface_hub
 
+# Pre-download all models during build
+RUN mkdir -p /data/models && python -c "\
+from huggingface_hub import hf_hub_download; \
+models = [\
+    ('bartowski/DeepSeek-Coder-V2-Lite-Instruct-GGUF', 'DeepSeek-Coder-V2-Lite-Instruct-Q4_K_M.gguf'),\
+    ('Qwen/Qwen2.5-Coder-7B-Instruct-GGUF', 'qwen2.5-coder-7b-instruct-q4_k_m.gguf'),\
+    ('Qwen/Qwen2.5-Coder-3B-Instruct-GGUF', 'qwen2.5-coder-3b-instruct-q4_k_m.gguf'),\
+    ('Qwen/Qwen2.5-Coder-1.5B-Instruct-GGUF', 'qwen2.5-coder-1.5b-instruct-q4_k_m.gguf'),\
+    ('Qwen/Qwen2.5-Coder-0.5B-Instruct-GGUF', 'qwen2.5-coder-0.5b-instruct-q4_k_m.gguf'),\
+]; \
+[print(f'Downloading {f}...') or hf_hub_download(repo_id=r, filename=f, local_dir='/data/models', local_dir_use_symlinks=False) for r, f in models]; \
+print('All models downloaded!')"
+
 # Copy application
 COPY app.py /app/app.py