| # Hugging Face Docker Space — runs the Node gateway, which also serves the built | |
| # Vue frontend (single origin). Listens on HF's required port 7860. | |
| # Runs as the image's built-in `node` user (UID 1000, satisfies HF). | |
| FROM node:20-slim | |
| RUN mkdir -p /app && chown -R node:node /app | |
| USER node | |
| ENV HOME=/home/node PATH=/home/node/.local/bin:$PATH | |
| WORKDIR /app | |
| # Install frontend deps first (also provides satellite.js the gateway requires). | |
| COPY --chown=node:node frontend/package*.json ./frontend/ | |
| RUN cd frontend && npm install | |
| # Copy the rest of the app. | |
| COPY --chown=node:node . /app | |
| # Build the Vue app, injecting the Cesium token from an HF *build secret*. | |
| RUN --mount=type=secret,id=VITE_CESIUM_TOKEN,uid=1000 \ | |
| --mount=type=secret,id=VITE_OWM_KEY,uid=1000 \ | |
| cd frontend && \ | |
| export VITE_CESIUM_TOKEN="$(cat /run/secrets/VITE_CESIUM_TOKEN 2>/dev/null || true)" && \ | |
| export VITE_OWM_KEY="$(cat /run/secrets/VITE_OWM_KEY 2>/dev/null || true)" && \ | |
| npm run build | |
| ENV PORT=7860 | |
| EXPOSE 7860 | |
| CMD ["node", "dev/mock-gateway.js"] | |