improved builder

Signed-off-by: Gerald <[email protected]>

build.js

@@ -1,187 +0,0 @@
-#!node
-var fs=require('fs'),path=require('path'),
-		uglifyjs=require('uglify-js'),less=require('less');
-function parseRule(s){
-	if(s.substr(0,2)=='R:')
-		return new RegExp('^'+s.substr(2)+'$');
-	return s;
-}
-function getRules(p){
-	var d=fs.readFileSync(p),
-			jrules=JSON.parse(d),rules={},i,k,v;
-	for(i in jrules) {
-		k=parseRule(i);
-		v=jrules[i];
-		if(typeof v=='string') d=[parseRule(v)];
-		else {
-			d=[];v.forEach(function(i){d.push(parseRule(i));});
-		}
-		rules[i]=d;
-	}
-	return rules;
-}
-function getFileList(dir) {
-	function walk(root) {
-		var arr=fs.readdirSync(path.join(dir,root));
-		arr.forEach(function(i){
-			var p=path.join(root,i).replace(/\\/g,'/'),
-					s=fs.statSync(path.join(dir,p));
-			if(s.isDirectory()) walk(p);
-			else files.push(p);
-		});
-	}
-	var files=[];walk('');
-	return files;
-}
-function Distributor(uncompressed,source){
-	if(uncompressed.substr(-1)!='/') uncompressed+='/';
-	this.uncompressed=uncompressed;
-	this.source=source;
-	this.mkdirs(uncompressed);
-	this.streams={};
-	this.processing=0;
-}
-Distributor.prototype={
-	distribute:function(dest,src,srcdir){
-		var t=this,i=-1;
-		if(!src) src=dest;
-		dest=t.uncompressed+dest;
-		if(!srcdir) srcdir=t.source;
-		t.mkdirs(path.dirname(dest));
-		if(typeof src=='string') src=[src];
-		src.forEach(function(i){
-			i=path.join(srcdir,i);
-			if(t.isTextFile(i)) t.packTextFile(i,dest);
-			else t.copyFile(i,dest);
-		});
-	},
-	isTextFile:function(p){
-		return ['.html','.js','.css','.json'].indexOf(path.extname(p))>=0;
-	},
-	processStart:function(){
-		this.processing++;
-	},
-	processFinish:function(){
-		this.processing--;
-		if(!this.processing) {
-			if(this.onFinish) this.onFinish();
-		}
-	},
-	getStream:function(p,callback){
-		var s=this.streams[p];
-		if(!s) s=this.streams[p]={
-			stream:fs.createWriteStream(p,{encoding:'utf-8'}),
-			using:false,
-			callbacks:[],
-		};
-		if(s.using) s.callbacks.push(callback);
-		else {
-			this.processStart();
-			s.using=true;callback.call(this,s.stream);
-		}
-	},
-	finishStream:function(p){
-		var s=this.streams[p],c;
-		if(s.callbacks.length) {
-			c=s.callbacks.splice(0,1)[0];
-			c.call(this,s.stream);
-		} else {
-			s.using=false;this.processFinish();
-		}
-	},
-	compressText:function(src){
-		var r=fs.readFileSync(src,{encoding:'utf8'}),e=path.extname(src);
-		if(e=='.html') [
-			[/<!--.*?-->/g,''],
-			[/<\s+/g,'<'],
-			[/\s+>/g,'>'],
-		].forEach(function(i){r=r.replace(i[0],i[1]);});
-		return r;
-	},
-	packTextFile:function(src,dest){
-		var r,t=this;
-		function finish(){t.finishStream(dest);}
-		t.getStream(dest,function(f){
-			if(/\.js$/.test(src)) {
-				r=uglifyjs.minify(src,{mangle:false});
-				f.write(r.code,'utf-8',finish);
-			} else if(/\.css$/.test(src)) {
-				less.render(fs.readFileSync(src,{encoding:'utf8'}),{
-					compress:true,
-				},function(e,r){
-					f.write(r.css,'utf-8',finish);
-				});
-			} else {
-				f.write(t.compressText(src),'utf-8',finish);
-			}
-		});
-	},
-	copyFile:function(src,dest){
-		var t=this;
-		t.processStart();
-		var r=fs.createReadStream(src),
-				w=fs.createWriteStream(dest);
-		r.pipe(w);
-		w.on('close',function(){t.processFinish();});
-	},
-	mkdirs:function(dir){
-		if(!dir) return;
-		if(dir.substr(-1)=='/') dir=dir.substr(0,dir.length-1);
-		var p=dir.split(/[\\/]/),i,s='';
-		for(i=0;i<p.length;i++) {
-			s=path.join(s,p[i]);
-			if(!fs.existsSync(s)) fs.mkdirSync(s);
-		}
-	},
-	finish:function(callback){
-		function finish(){
-			if(!--count) callback();
-		}
-		function closeStreams(){
-			for(var i in t.streams) {
-				count++;
-				t.streams[i].stream.end('',null,finish);
-			}
-		}
-		var t=this,count=0;
-		if(!t.processing) closeStreams();
-		else t.onFinish=closeStreams;
-	},
-};
-function main(){
-	var src='src',rules=getRules('pack/mappings.json'),
-			filelist=getFileList(src),i,d,dis;
-	console.log('Distibutor for Opera NEX addons - written in NodeJS by Gerald')
-	d=JSON.parse(fs.readFileSync(path.join(src,'manifest.json'),{encoding:'utf8'}));
-	console.log('Package loaded: '+d.name+' version '+d.version);
-	dis=new Distributor(path.join('dist',d.name),src);
-	for(i in rules) {
-		d=[];
-		rules[i].forEach(function(r){
-			var i;
-			if(typeof r=='string') {
-				i=filelist.indexOf(r);
-				if(i>=0) {
-					d.push(r);
-					filelist.splice(i,1);
-				}
-			} else for(i=0;i<filelist.length;i++)
-				if(filelist[i].match(r)) {
-					d.push(filelist[i]);
-					filelist.splice(i,1);
-					i--;
-				}
-		});
-		if(d.length) {
-			if(i=='P:') d.forEach(function(i){
-				dis.distribute(i,null,'pack');
-			}); else if(i!='D:')
-				dis.distribute(i,d);
-		}
-	}
-	filelist.forEach(function(i){
-		dis.distribute(i);
-	});
-	dis.finish(function(){console.log('Finished.');});
-}
-main();