27 lines
772 B
TypeScript
27 lines
772 B
TypeScript
import http from 'http'
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import next from '../next'
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export default async function start(
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serverOptions: any,
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port?: number,
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hostname?: string
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) {
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const app = next({
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...serverOptions,
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customServer: false,
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})
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const srv = http.createServer(app.getRequestHandler())
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await new Promise<void>((resolve, reject) => {
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// This code catches EADDRINUSE error if the port is already in use
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srv.on('error', reject)
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srv.on('listening', () => resolve())
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srv.listen(port, hostname)
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})
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// It's up to caller to run `app.prepare()`, so it can notify that the server
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// is listening before starting any intensive operations.
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const addr = srv.address()
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return {
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app,
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actualPort: addr && typeof addr === 'object' ? addr.port : port,
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}
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}
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