Update Dockerfile

Dockerfile

@@ -9,7 +9,28 @@ ARG GPU_CHOICE=A
 ARG USE_CUDA118=FALSE 
 ARG LAUNCH_AFTER_INSTALL=FALSE 	
 ARG INSTALL_EXTENSIONS=TRUE
+# Set up a new user named "user" with user ID 1000
+RUN useradd -m -u 1000 user
 
+# Switch to the "user" user
+USER user
+
+# Set home to the user's home directory
+ENV HOME=/home/user \
+	PATH=/home/user/.local/bin:$PATH
+
+# Set the working directory to the user's home directory
+WORKDIR $HOME/app
+
+# Try and run pip command after setting the user with `USER user` to avoid permission issues with Python
+RUN pip install --no-cache-dir --upgrade pip
+
+# Copy the current directory contents into the container at $HOME/app setting the owner to the user
+COPY --chown=user . $HOME/app
+
+# Download a checkpoint
+RUN mkdir content
+ADD --chown=user https://<SOME_ASSET_URL> content/<SOME_ASSET_NAME>
 RUN --mount=type=cache,target=/var/cache/apt,sharing=locked,rw \
     apt update && \
     apt install --no-install-recommends -y git vim build-essential python3-dev pip bash curl && \