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import type { ServeOptions } from '../server/mod.ts'import { Application, serve } from '../server/mod.ts'import { getOptionValue, parsePortNumber } from '../server/util.ts'import log from '../shared/log.ts'
export const helpMessage = `Usage:    aleph start <dir> [...options]
<dir> represents the directory of the aleph.js app,if the <dir> is empty, the current directory will be used.
Options:    -p, --port      <port>       A port number to start the aleph.js app, default is 8080        --hostname  <hostname>   The address at which the server is to be started        --cert      <certFile>   The server certificate file        --key       <keyFile>    The server public key file    -L, --log-level <log-level>  Set log level [possible values: debug, info]    -r, --reload                 Reload source code cache    -h, --help                   Prints help message`
export default async function (workingDir: string, options: Record<string, string | boolean>) {  const app = new Application(workingDir, 'production', Boolean(options.r || options.reload))  const port = parsePortNumber(getOptionValue(options, ['p', 'port'], '8080'))  const hostname = getOptionValue(options, ['hostname'], 'localhost')  const certFile = getOptionValue(options, ['cert'])  const keyFile = getOptionValue(options, ['key'])  const opts: ServeOptions = { app, port, hostname }  if (certFile && keyFile) {    opts.certFile = certFile    opts.keyFile = keyFile  } else if (certFile) {    log.fatal('missing `--key` option')  } else if (keyFile) {    log.fatal('missing `--cert` option')  }  await serve(opts)}