Update Dockerfile

Dockerfile

@@ -1,10 +1,11 @@
 FROM node:20
-RUN npm install -g pnpm
 
-EXPOSE 3000
+RUN npm install -g pnpm
 
-ENV PORT 3000
-ENV HOSTNAME 0.0.0.0
+# Hugging Face uses port 7860 by default
+EXPOSE 7860
+ENV PORT 7860
+ENV HOSTNAME "0.0.0.0"
 
 # Create a non-root user
 RUN useradd -m appuser
@@ -21,13 +22,11 @@ RUN chown -R appuser:appuser /home/appuser/react-video-editor
 # Switch to the non-root user
 USER appuser
 
-# Install pnpm
-
 # Install dependencies
 RUN pnpm install
 
-# Set permissions for the working directory
-RUN chmod -R 777 /home/appuser/react-video-editor
+# Build the application
+RUN pnpm run build
 
 # Start the application
-CMD ["pnpm", "run", "dev", "--", "--host"]
+CMD ["pnpm", "run", "preview", "--", "--host", "0.0.0.0", "--port", "7860"]