Update Dockerfile

Dockerfile

@@ -2,9 +2,7 @@ FROM ollama/ollama:latest
 
 # https://huggingface.co/docs/hub/spaces-sdks-docker-first-demo
 RUN useradd -m -u 1000 user
-
 USER user
-
 ENV HOME=/home/user \
 	PATH=/home/user/.local/bin:$PATH \
     OLLAMA_HOST=0.0.0.0
@@ -13,6 +11,6 @@ WORKDIR $HOME/app
 
 RUN ollama serve \
     & sleep 5 \
-    && ollama pull qwen2.5-coder:0.5b \
+    && ollama pull gpt-oss:20b \
     && echo "Done. Stop Ollama..." \
-    && pkill ollama
+    && pkill ollama