Update Dockerfile

Dockerfile

@@ -8,19 +8,37 @@ RUN groupadd -r appgroup && useradd -r -g appgroup -m appuser
 WORKDIR /app
 
 # Change ownership of the working directory to the non-root user
-RUN chown -R appuser:appgroup /app
+RUN adduser --disabled-password --gecos '' --shell /bin/bash user \
+ && chown -R user:user /app
+RUN echo "user ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/90-user
+USER user
 
-# Switch to the non-root user
-USER appuser
+# All users can use /home/user as their home directory
+ENV HOME=/home/user
+RUN mkdir $HOME/.cache $HOME/.config \
+ && chmod -R 777 $HOME
+
+WORKDIR $HOME/app
+
+#######################################
+# Start root user section
+#######################################
+
+USER root
 
 # Copy package.json and package-lock.json to the working directory
 COPY package*.json ./
 
+
+# Copy the current directory contents into the container at $HOME/app setting the owner to the user
+COPY --chown=user . $HOME/app
+
+
 # Install the dependencies
 RUN npm ci
 
 # Copy the rest of the application code to the working directory
-COPY . .
+COPY --chown=user . .
 
 # Expose the port the app will run on
 EXPOSE 3001