mirror of https://github.com/sbt/sbt.git
45 lines
1.1 KiB
TypeScript
45 lines
1.1 KiB
TypeScript
'use strict';
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import * as path from 'path';
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import * as url from 'url';
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let net = require('net'),
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fs = require('fs'),
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os = require('os'),
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stdin = process.stdin,
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stdout = process.stdout;
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let u = discoverUrl();
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let socket = net.Socket();
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socket.on('data', (chunk: any) => {
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// send it back to stdout
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stdout.write(chunk);
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}).on('end', () => {
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stdin.pause();
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});
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if (u.protocol == 'tcp:') {
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socket.connect(u.port, '127.0.0.1');
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} else if (u.protocol == 'local:' && os.platform() == 'win32') {
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let pipePath = '\\\\.\\pipe\\' + u.hostname;
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socket.connect(pipePath);
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} else if (u.protocol == 'local:') {
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socket.connect(u.path);
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} else {
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throw 'Unknown protocol ' + u.protocol;
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}
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stdin.resume();
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stdin.on('data', (chunk: any) => {
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socket.write(chunk);
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}).on('end', () => {
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socket.end();
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});
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// the port file is hardcoded to a particular location relative to the build.
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function discoverUrl(): url.Url {
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let pf = path.join(process.cwd(), 'project', 'target', 'active.json');
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let portfile = JSON.parse(fs.readFileSync(pf));
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return url.parse(portfile.uri);
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}
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