example_build.js

#!/usr/local/bin/node

var sys = require('sys'),
    fs = require('fs'),
    console = require('console'),
    exec = require('child_process').exec;

var target = "testing",
    cdvRoot = 'cdv',
    cdvSrc = cdvRoot + '/www.orig',
    cdvDest = cdvRoot + '/www',
    projName,
    buildDir;

var Program = {
    platforms : [
        'ios',
        'android'
    ],
    colors    : {
        green  : "$'\\\E[00;32m''",
        red    : "$'\\\E[41m''",
        yellow : "$'\\\E[33;48m''",
        clear  : "' $'\\\E[00m' \n"
    },

    start : function() {

        this.warn('Program started...');
        this.getSenchaProjectName();
    },

    getSenchaProjectName        : function() {
        var cmd = 'cat html5/app.json | grep "\\\"name\\\"" | awk -F\\\" \'{print $4}\'';
//        console.log(cmd);
        this.execProcess(cmd, this.onAfterGetSenchaProjectName, this);
    },
    onAfterGetSenchaProjectName : function(error, stdOut, stdError) {
        // remove new line character
        projName = stdOut.substr(0, stdOut.length - 1);

        buildDir = 'html5/build/' + projName + '/' + target;
        //this.log(buildDir);

        this.buildSencha();
    },

    buildSencha        : function() {
        this.info('Starting sencha build...');
        var cmd = "cd html5/; ~/bin/Sencha/Cmd/3.1.2.342/sencha -q app build " + target;

        this.execProcess(cmd, this.onAfterBuildSencha, this);
    },
    onAfterBuildSencha : function(error, stdOut, stdError) {
        this.info('Sencha ' + target + ' build complete.');

        this.copyConfigXml();
    },


    moveTestingBuildDir        : function() {
        this.info('Moving touch testing build dir to ' + cdvDest);
        this.execProcess('rm -rf ' + cdvDest + '; mv ' + buildDir + ' ' + cdvDest, this.onAfterMoveTestingBuildDir, this);
    },
    onAfterMoveTestingBuildDir : function() {
        this.moveTestingBuildDir();
    },

    copyConfigXml        : function() {
        this.info('Copying ' + cdvSrc + '/config.xml to ' + cdvDest);
        this.execProcess('cp ' + cdvSrc + '/config.xml ' + cdvDest +'/', this.onAfterCopyConfigXml, this);
    },
    onAfterCopyConfigXml : function() {
        this.prepareCdvIos();
    },

    prepareCdvIos : function() {
        this.info('Preparing Cordova iOS build');
        this.execProcess('cd cdv; cordova prepare ios', this.onAfterPrepareCdvIos, this);
    },

    onAfterPrepareCdvIos : function() {
        this.prepareCdvAndroid();
    },

    prepareCdvAndroid    : function() {
//        this.info('Preparing Cordova android build');
        this.warn('Preparing Cordova iOS build :: NOT IMPLEMENTED');
//        this.execProcess('cordova prepare ios', this.onAfterPrepareCdvIos, this);
    },
    onAfterPrepareCdvAndroid : function() {

    },

    log : function(msg, callback, scope) {
        this.execLogCmd(msg, callback, scope);
    },

    info  : function(msg, callback, scope) {
        this.execLogCmd(msg, callback, scope, this.colors.green);
    },
    warn  : function(msg, callback, scope) {
        this.execLogCmd(msg, callback, scope, this.colors.yellow);
    },
    error : function(msg, callback, scope) {
        this.execLogCmd(msg, callback, scope, this.colors.red);
    },

    execProcess : function(cmd, callback, scope) {
        var me = this,
            err;

//        console.log('execProcess : ' + cmd);

        exec(cmd, { maxBuffer : 1024 * 1024 }, function(error, stdOut, stdError) {
            if (error || stdError) {
                err = error;
                console.log(error || stdError);

                me.error('Error with command: "' + cmd + '"', function() {
                    console.log(error || stdError);
                });

                return;
            }
            if (callback) {
                callback.apply(scope || this, arguments);
            }
        });
    },

    execLogCmd : function(msg, callback, scope, color) {

        var cmd;

        if (color) {
            cmd = "echo " + color + msg + this.colors.clear;
        }
        else {
            cmd = "echo " + msg;
        }

        this.execProcess(cmd, function(error, stdOut) {
            console.log(stdOut);
        });
    },

    processArgs : function() {
        // print process.argv
        process.argv.forEach(function(val, index, array) {
            console.log(index + ': ' + val);
        });
    }
};

Program.start();