ssl configuration in node js
const https = require("https"), fs = require("fs"), helmet = require("helmet"); const options = { key: fs.readFileSync("/srv/www/keys/my-site-key.pem"), cert: fs.readFileSync("/srv/www/keys/chain.pem") }; const app = express(); app.use(helmet()); // Add Helmet as a middleware app.use((req, res) => { res.writeHead(200); res.end("hello world\n"); }); app.listen(8000); https.createServer(options, app).listen(8080);