| # ==== CONFIGURE ===== | |
| # Use a Node 18 base image | |
| FROM node:18 | |
| # Set the working directory to /code inside the container | |
| WORKDIR /code | |
| # Copy app files | |
| COPY . . | |
| # ==== BUILD ===== | |
| # Install dependencies (npm ci makes sure the exact versions in the lockfile gets installed) | |
| RUN npm ci | |
| # Build the app | |
| RUN npm run build | |
| # ==== RUN ======= | |
| # Set the env to "production" | |
| ENV NODE_ENV production | |
| # Expose the port on which the app will be running (3000 is the default that `serve` uses) | |
| EXPOSE 7860 | |
| # Start the proxy and app | |
| CMD ["bash", "-c", "node server.js & npx serve -l 7860 build"] |