metadata

title: Transformer Notes App
emoji: 📝
colorFrom: indigo
colorTo: pink
sdk: docker
sdk_version: '1.0'
pinned: false

Transformer Notes App

A React app to annotate and save notes on the Transformer architecture. Click 'Save Notes' to download a screenshot of your filled-in diagram.

How to Fix

You need to update your Dockerfile to use port 7860 for both the EXPOSE and the serve command.

Correct Dockerfile

# Stage 1: Build the app
FROM node:20 AS build

WORKDIR /app
COPY . .
RUN npm install
RUN npm run build

# Stage 2: Serve the app
FROM node:20 AS serve

WORKDIR /app
RUN npm install -g serve
COPY --from=build /app/dist ./dist

EXPOSE 7860
CMD ["serve", "-s", "dist", "-l", "7860"]

What to Do Next

Update your Dockerfile as shown above.
Commit and push the change to your repository (or re-upload to Hugging Face Spaces).
Hugging Face will rebuild your Space, and your app should now start and be detected as healthy.

Would you like me to make this change for you?
If yes, I’ll update your Dockerfile right now!