36 lines
850 B
JavaScript
36 lines
850 B
JavaScript
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'use strict';
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/* eslint-disable
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no-nested-ternary,
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multiline-ternary,
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space-before-function-paren
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*/
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const url = require('url');
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const ip = require('internal-ip');
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function createDomain (options, server) {
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const protocol = options.https ? 'https' : 'http';
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const hostname = options.useLocalIp ? ip.v4.sync() || 'localhost' : options.host;
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const port = options.socket
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? 0
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: server
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? server.address().port
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: 0;
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// use explicitly defined public url
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// (prefix with protocol if not explicitly given)
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if (options.public) {
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return /^[a-zA-Z]+:\/\//.test(options.public)
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? `${options.public}`
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: `${protocol}://${options.public}`;
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}
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// the formatted domain (url without path) of the webpack server
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return url.format({
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protocol,
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hostname,
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port
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});
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}
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module.exports = createDomain;
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