| 1 |
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| 2 | (function() {
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| 3 | var MainConfig, path, readConfig;
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| 4 |
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| 5 | path = require("path");
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| 6 |
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| 7 | readConfig = function(f, cb) {
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| 8 | var m;
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| 9 | try {
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| 10 | m = require(f);
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| 11 | } catch (e) {
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| 12 | return cb(e);
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| 13 | }
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| 14 | return cb(null, m);
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| 15 | };
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| 16 |
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| 17 | MainConfig = (function() {
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| 18 |
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| 19 | function MainConfig(_arg) {
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| 20 | var layer, name, servers;
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| 21 | this.start = _arg.start, this.install = _arg.install, this.plugins = _arg.plugins, this.cron = _arg.cron, servers = _arg.servers;
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| 22 | this.layers = [];
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| 23 | for (name in servers) {
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| 24 | layer = servers[name];
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| 25 | this.layers[name] = this.normalizeLayer(layer);
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| 26 | }
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| 27 | }
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| 28 |
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| 29 | MainConfig.prototype.getLayerByName = function(name) {
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| 30 | return this.layers[name] || (function() {
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| 31 | throw new Error("Cannot find server named " + name + ". Check your config file");
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| 32 | })();
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| 33 | };
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| 34 |
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| 35 | MainConfig.prototype.getStart = function() {
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| 36 | return this.start;
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| 37 | };
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| 38 |
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| 39 | MainConfig.prototype.getInstall = function() {
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| 40 | return this.install;
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| 41 | };
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| 42 |
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| 43 | MainConfig.prototype.getPlugins = function() {
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| 44 | return this.plugins;
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| 45 | };
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| 46 |
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| 47 | MainConfig.prototype.disablePlugins = function() {
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| 48 | return this.plugins = null;
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| 49 | };
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| 50 |
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| 51 | MainConfig.prototype.getLayerNames = function() {
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| 52 | return Object.keys(this.layers);
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| 53 | };
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| 54 |
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| 55 | MainConfig.prototype.getCron = function() {
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| 56 | if (this.cron != null) {
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| 57 | return this.normalizeCron(this.cron);
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| 58 | } else {
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| 59 | return false;
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| 60 | }
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| 61 | };
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| 62 |
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| 63 | MainConfig.prototype.normalizeCron = function(cron) {
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| 64 | var matches, warning;
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| 65 | if (typeof cron === "string") {
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| 66 | console.log("using deprecated cron syntax");
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| 67 | matches = cron.match(/([0-9\s\*]+)\s+(.*)/);
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| 68 | if (!(matches != null)) {
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| 69 | throw new Error("Invalid Cron: " + this.cron);
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| 70 | }
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| 71 | warning = "you should switch your cron to instead be the following in ggg.js:\n cron: { cronName: {time: '" + matches[1] + "', command: '" + matches[2] + "' } }";
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| 72 | console.log(warning);
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| 73 | cron = {
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| 74 | "default": {
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| 75 | time: matches[1],
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| 76 | command: matches[2]
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| 77 | }
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| 78 | };
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| 79 | }
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| 80 | return cron;
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| 81 | };
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| 82 |
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| 83 | MainConfig.prototype.normalizeLayer = function(config) {
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| 84 | if (typeof config === "string") {
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| 85 | config = {
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| 86 | hosts: [config]
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| 87 | };
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| 88 | } else if (Array.isArray(config)) {
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| 89 | config = {
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| 90 | hosts: config
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| 91 | };
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| 92 | } else if (typeof config.hosts === "string") {
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| 93 | config.hosts = [config.hosts];
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| 94 | }
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| 95 | return config;
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| 96 | };
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| 97 |
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| 98 | MainConfig.loadFromFile = function(file, cb) {
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| 99 | return readConfig(file, function(err, config) {
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| 100 | if (err != null) {
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| 101 | return cb(new Error("Could not load config file " + file + ". Are you sure it exists?"));
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| 102 | }
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| 103 | return cb(null, new MainConfig(config));
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| 104 | });
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| 105 | };
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| 106 |
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| 107 | return MainConfig;
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| 108 |
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| 109 | })();
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| 110 |
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| 111 | module.exports = MainConfig;
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| 112 |
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| 113 | }).call(this);
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