Update Dockerfile

Dockerfile

@@ -7,16 +7,16 @@ RUN apt-get update && apt-get install -y \
 
 RUN curl -fsSL https://code-server.dev/install.sh | sh
 
-# Pre-create and chown config/cache dirs for code-server
+# Set HOME to /root so code-server doesn't try /.config
+ENV HOME=/root
+
+# Pre-create config dirs
 RUN mkdir -p /root/.config/code-server \
              /root/.local/share/code-server \
-             /root/.cache/code-server \
- && chown -R 1000:1000 /root/.config /root/.local /root/.cache
+             /root/.cache/code-server
 
-RUN mkdir -p /workspace
 WORKDIR /workspace
-
-# (Optional) Create README, etc.
+RUN mkdir -p /workspace
 
 EXPOSE 7860