36 lines
1.1 KiB
JavaScript
36 lines
1.1 KiB
JavaScript
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var http = require('http');
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var httpProxy = require('http-proxy');
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var proxy = httpProxy.createProxyServer({});
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var ports = {
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proxy: parseInt(process.env.npm_package_config_ports_proxy),
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jekyll: parseInt(process.env.npm_package_config_ports_jekyll),
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karma: parseInt(process.env.npm_package_config_ports_karma),
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webpack: parseInt(process.env.npm_package_config_ports_webpack)
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};
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var server = http.createServer(function(req, res) {
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if (/\/\d+\.\d+\.\d+/.test(req.url) || req.url.startsWith('/karma/base/dist')) {
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var target = 'http://localhost:' + ports.webpack + '/' + req.url.split('/').pop();
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proxy.web(req, res, {
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ignorePath: true,
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target: target
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});
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} else if (req.url.startsWith('/karma') || req.url === '/assets/favicon.png') {
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proxy.web(req, res, { ignorePath: false, target: { port: ports.karma } });
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} else {
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proxy.web(req, res, { ignorePath: false, target: { port: ports.jekyll } });
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}
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});
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server.on('upgrade', function (req, socket, head) {
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proxy.ws(req, socket, head);
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});
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proxy.on('error', function(e) {
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console.error(e);
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});
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console.log('Proxy listening on ' + ports.proxy);
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server.listen(ports.proxy);
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