c9-core/server.js

133 wiersze
4.0 KiB
JavaScript
Executable File

#!/usr/bin/env node
"use strict";
require("amd-loader");
try {
require("heapdump");
} catch(e) {}
var path = require("path");
var architect = require("architect");
var optimist = require("optimist");
if (process.version.match(/^v0/) && parseFloat(process.version.substr(3)) < 10) {
console.warn("You're using Node.js version " + process.version
+ ". Version 0.10 or higher is recommended. Some features will not work.");
}
var DEFAULT_CONFIG = "s";
var DEFAULT_SETTINGS = getDefaultSettings();
var shortcuts = {
"dev" : ["ide", "preview", "vfs", "api", "sapi", "proxy", "redis", "account", "oldclient", "homepage", "apps-proxy", "-s", "devel"],
"odev" : ["ide", "preview", "vfs", "api", "proxy", "oldclient", "homepage", "apps-proxy", "worker", "-s", "onlinedev"],
"bill" : ["ide", "preview", "vfs", "api", "proxy", "oldclient", "homepage", "apps-proxy", "account", "-s", "billing"],
"beta" : ["ide", "preview", "vfs", "proxy", "-s", "beta"],
"ci" : ["ide", "preview", "vfs", "proxy", "-s", "ci"],
"s" : ["standalone", "-s", "standalone"]
};
module.exports = main;
if (!module.parent)
main(process.argv.slice(2));
function getDefaultSettings() {
var hostname = require("os").hostname();
var suffix = hostname.trim().split("-").pop() || "";
var modes = {
"prod": "deploy",
"beta": "beta",
"dev": "devel",
"onlinedev": "onlinedev"
};
return modes[suffix] || "devel";
}
module.exports.getDefaultSettings = getDefaultSettings;
function main(argv, config, callback) {
var options = optimist(argv)
.usage("Usage: $0 [CONFIG_NAME] [--help]")
.alias("s", "settings")
.default("settings", DEFAULT_SETTINGS)
.describe("settings", "Settings file to use")
.describe("dump", "dump config file as JSON")
.boolean("help")
.describe("help", "Show command line options.");
var configs = options.argv._;
if (!configs.length)
configs = [config || DEFAULT_CONFIG];
configs.forEach(function(config) {
if (shortcuts[config]) {
return main(shortcuts[config].concat(argv.filter(function(arg) {
return arg != config;
})), null, callback);
}
else {
start(config, options, callback);
}
});
}
function start(configName, options, callback) {
var argv = options.argv;
var settingsName = argv.settings;
if (typeof settingsName != "string")
settingsName = settingsName.pop();
var configPath = configName;
if (configPath[0] !== "/")
configPath = path.join(__dirname, "/configs/", configName);
var settings = require(path.join(__dirname, "./settings", settingsName))();
var plugins = require(configPath)(settings, options);
if (argv.help) {
options.usage("Usage: $0 " + configName);
options.showHelp();
}
if (!plugins)
return;
if (module.exports.onResolvePlugins)
module.exports.onResolvePlugins(plugins, __dirname + "/plugins");
architect.resolveConfig(plugins, __dirname + "/plugins", function(err, config) {
if (err) {
console.error(err);
process.exit(1);
}
if (argv.dump) {
console.log(JSON.stringify(config, null, 2));
return callback && callback(null, config);
}
if (argv._getConfig)
return callback && callback(null, config);
var app = architect.createApp(config, function (err, app) {
if (err) {
console.trace("Error while starting '%s':", configPath);
console.log(err, err.stack);
process.exit(1);
}
console.log("Started '%s' with config '%s'!", configPath, settingsName);
callback && callback(null, app);
});
app.on("service", function(name, plugin) {
if (typeof plugin !== "function")
plugin.name = name;
});
});
}