strong-docker-build

/* This quickstart demonstrates how to conceptually use strong-docker-build to create a Docker image for a simple Node.js application managed by strong-supervisor. Note: strong-docker-build is abandoned, consider modern alternatives like Docker BuildKit. */ // 1. Create a simple Node.js application (e.g., 'my-app/index.js') // file: my-app/index.js const http = require('http'); const port = process.env.PORT || 3000; const server = http.createServer((req, res) => { res.statusCode = 200; res.setHeader('Content-Type', 'text/plain'); res.end('Hello from strong-supervisor-managed app!\n'); }); server.listen(port, () => { console.log(`Server running at http://localhost:${port}/`); }); // 2. Add a package.json for strong-supervisor (e.g., 'my-app/package.json') // file: my-app/package.json /* { "name": "my-app", "version": "1.0.0", "description": "A simple app for strong-supervisor", "main": "index.js", "scripts": { "start": "sl-run ." }, "dependencies": { "strong-supervisor": "^5.0.0" // Or appropriate version } } */ // 3. Create a Dockerfile (e.g., 'my-app/Dockerfile') // This Dockerfile sets up the application to be run by strong-supervisor. /* FROM node:lts-slim WORKDIR /app COPY package*.json ./ RUN npm install --production COPY . . EXPOSE 3000 CMD ["npm", "start"] */ // 4. Navigate to the application directory and (hypothetically) run strong-docker-build // In a real scenario, you would execute this from your terminal: // cd my-app // strong-docker-build . // (This command assumes 'strong-docker-build' is installed globally or accessible in PATH) console.log('Setup instructions for strong-docker-build are above.'); console.log('In your terminal, navigate to the `my-app` directory and run: strong-docker-build .'); console.log('This would build a Docker image named after your app based on the Dockerfile.');