Update Dockerfile

Dockerfile

@@ -15,16 +15,13 @@ ENV PATH="${NVM_DIR}/versions/node/$(ls ${NVM_DIR}/versions/node)/bin:$PATH"
 RUN mkdir -p $NVM_DIR && \
     curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash
 
-# Ensure NVM is always loaded
-RUN echo 'export NVM_DIR="$HOME/.nvm"' >> ~/.bashrc && \
-    echo '[ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh"' >> ~/.bashrc && \
-    echo '[ -s "$NVM_DIR/bash_completion" ] && . "$NVM_DIR/bash_completion"' >> ~/.bashrc
+# Persist NVM configuration
+RUN echo 'export NVM_DIR="$HOME/.nvm"' >> /etc/profile.d/nvm.sh && \
+    echo '[ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh"' >> /etc/profile.d/nvm.sh && \
+    echo '[ -s "$NVM_DIR/bash_completion" ] && . "$NVM_DIR/bash_completion"' >> /etc/profile.d/nvm.sh
 
-# Install Node.js using NVM
-RUN bash -c "source ~/.bashrc && nvm install node && nvm use node"
-
-# Ensure Node.js is available globally
-RUN bash -c "source ~/.bashrc && node -v && npm -v"
+# Install Node.js using NVM (in the same RUN command)
+RUN bash -c "source /etc/profile.d/nvm.sh && nvm install node && nvm use node && node -v && npm -v"
 
 # Set working directory
 WORKDIR /app
@@ -34,4 +31,4 @@ COPY . /app
 EXPOSE 3000 7860
 
 # Run both Node.js & Python servers
-CMD ["/bin/bash", "-c", "source ~/.bashrc && node server.js & uvicorn app:app --host 0.0.0.0 --port 7860"]
+CMD ["/bin/bash", "-c", "source /etc/profile.d/nvm.sh && node server.js & uvicorn app:app --host 0.0.0.0 --port 7860"]