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39 lines
971 B
39 lines
971 B
5 years ago
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var _ = require('./lib/underscore'),
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config = require('./config'),
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deps = require('./deps'),
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fs = require('fs'),
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child_process = require('child_process');
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if (config.DAEMON)
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throw "Can't run dev server in daemon mode.";
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var server;
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var start_server = _.debounce(function () {
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if (server)
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server.kill('SIGTERM');
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server = child_process.spawn('node', ['server/server.js']);
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server.stdout.pipe(process.stdout);
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server.stderr.pipe(process.stderr);
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}, 500);
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var reload_state = _.debounce(function () {
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if (server)
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server.kill('SIGHUP');
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}, 500);
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deps.SERVER_DEPS.forEach(monitor.bind(null, start_server));
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deps.SERVER_STATE.forEach(monitor.bind(null, reload_state));
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deps.CLIENT_DEPS.forEach(monitor.bind(null, reload_state));
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function monitor(func, dep) {
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var mtime = new Date;
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fs.watchFile(dep, {interval: 500, persistent: true}, function (event) {
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if (event.mtime > mtime) {
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func();
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mtime = event.mtime;
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}
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});
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}
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start_server();
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