molstar
Version:
A comprehensive macromolecular library.
59 lines (58 loc) • 2.75 kB
JavaScript
;
/**
* Copyright (c) 2018-2019 mol* contributors, licensed under MIT, See LICENSE file for more info.
*
* Taken/adapted from DensityServer (https://github.com/dsehnal/DensityServer)
*
* @author David Sehnal <david.sehnal@gmail.com>
* @author Alexander Rose <alexander.rose@weirdbyte.de>
*/
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var compression_1 = tslib_1.__importDefault(require("compression"));
var express_1 = tslib_1.__importDefault(require("express"));
var console_logger_1 = require("../../mol-util/console-logger");
var config_1 = require("./config");
var state_1 = require("./server/state");
var version_1 = require("./server/version");
var web_api_1 = require("./server/web-api");
function setupShutdown() {
if (config_1.ServerConfig.shutdownTimeoutVarianceMinutes > config_1.ServerConfig.shutdownTimeoutMinutes) {
console_logger_1.ConsoleLogger.log('Server', 'Shutdown timeout variance is greater than the timer itself, ignoring.');
}
else {
var tVar = 0;
if (config_1.ServerConfig.shutdownTimeoutVarianceMinutes > 0) {
tVar = 2 * (Math.random() - 0.5) * config_1.ServerConfig.shutdownTimeoutVarianceMinutes;
}
var tMs = (config_1.ServerConfig.shutdownTimeoutMinutes + tVar) * 60 * 1000;
console.log("----------------------------------------------------------------------------");
console.log(" The server will shut down in ".concat(console_logger_1.ConsoleLogger.formatTime(tMs), " to prevent slow performance."));
console.log(" Please make sure a daemon is running that will automatically restart it.");
console.log("----------------------------------------------------------------------------");
console.log();
setTimeout(function () {
if (state_1.State.pendingQueries > 0) {
state_1.State.shutdownOnZeroPending = true;
}
else {
console_logger_1.ConsoleLogger.log('Server', "Shut down due to timeout.");
process.exit(0);
}
}, tMs);
}
}
(0, config_1.configureServer)();
var port = process.env.port || config_1.ServerConfig.defaultPort;
var app = (0, express_1.default)();
app.use((0, compression_1.default)({ level: 6, memLevel: 9, chunkSize: 16 * 16384, filter: function () { return true; } }));
(0, web_api_1.init)(app);
app.listen(port);
console.log(version_1.VOLUME_SERVER_HEADER);
console.log("");
console.log("The server is running on port ".concat(port, "."));
console.log("");
if (config_1.ServerConfig.shutdownTimeoutMinutes > 0) {
setupShutdown();
}