munin-plugin/lib/main.js

munin plugin

var dispatch = require('./dispatch');
var Graph = require('./graph');
var Model = require('./model');

var print = console.log;

/**
 * create plugin parameter
 * graph : Graph object or Graph Array
 */
var create = module.exports = function(graph){
    if(graph instanceof Array){
        var list = graph;
        list.forEach(function(v){
            print('multigraph %s', v.getMultiGraph().replace(/ |\./g, '_'));
            create(v);
        });
    }else if(graph instanceof Graph){
        _main(function(callback){
            callback(graph.getParam());
        },function(callback){
            callback(graph.list.getMuninParams());
        },function(callback){
            callback(graph.list.getMuninValues());
        });
    }
};
var _main = function(graph_init, model_init, value_func){
    dispatch(graph_init, model_init, value_func);
};

if(!module.parent){
    var g = new Graph('Room Temperature','temp','Home');
    g.add(new Model.Temperature('Room 1F.papa').setWarning(30).setCritical(40).setValue(10));
    g.add(new Model.Temperature('Room 1F.mama').setValue(10));
    g.add(new Model.Temperature('Room 1F.child').setValue(60));
    g.add(new Model.Temperature('Room 3F').setValue(25));
    g.add(new Model.Temperature('Room 2F').setValue(20));
    g.sortLabel();
    create(g);
}