为第一次发布到npm做改动

配置目录只使用~/.dproxy弃用程序目录下的conf
setting中添加判断.dproxy是否存在，自动拷贝conf目录内容创建.dproxy
判断dproxy.conf文件是否存在，提示用户创建配置
修改package.json支持npm install -g

cli.js

@@ -1,6 +1,6 @@
+#!/usr/bin/env node
 /*
  * dproxy的一个命令行启动器
  * 可以手动运行这个程序(./fun/dproxy-cli.js的一个替身)
  */
-
-require('./fun/dproxy-cli.js');
+require('./fun/dproxy-cli.js');

fun/dproxy-cli.js

@@ -44,7 +44,7 @@ try{
 //把所有没处理的异常信息记录在文件里
 var fs = require('fs');
 var path = require('path');
-var dir_log = paths.base +'/log';
+var dir_log = paths.conf +'/log';  //如果全局安装--gloabl，普通用户运行权限无法操作basedir下的文件，所以改到.dproxy下存放log
 if( !path.existsSync( dir_log ) ){
 	fs.mkdirSync( dir_log );
 }

fun/settings.js

@@ -55,16 +55,25 @@ if(options.config){
 }else{
 	//查看$HOME/.dproxy是否存在;从这里查找配置文件
 	var home_dproxy = path.resolve(process.env['HOME'] + '/.dproxy');
+	//如果还没有.dproxy就mkdir一个新的
+	if( !path.existsSync(home_dproxy) ){
+		require('child_process').exec('cp -R '+ paths.base +'/conf ~/.dproxy');
+	}
 	var filepath = path.resolve(home_dproxy +'/dproxy.conf');
-	if(path.existsSync(filepath) ){ //path.existsSync( home_dproxy) &&
-		paths.conf = home_dproxy;
-		cfilepath = filepath;
-		//接着判断这目录下面是否有个rule目录
-		var home_rule = path.resolve(home_dproxy + '/rule');
-		//if(path.existsSync( home_rule) ){
-		paths.rule = home_rule;
-		//}
+	if( !path.existsSync(filepath) ){
+		console.info();
+		console.info('第一次使用，先看一下~/.dproxy目录');
+		console.info('用sample创建一个dproxy.conf文件');
+		console.info();
+		console.info('  ^_^');
+		console.info();
+		process.exit(1);
 	}
+	paths.conf    = home_dproxy;
+	cfilepath     = filepath;
+	//接着判断这目录下面是否有个rule目录
+	var home_rule = path.resolve(home_dproxy + '/rule');
+	paths.rule   = home_rule;
 }
 
 //读取指定配置文件的内容,解析成键值对象

package.json

@@ -6,7 +6,7 @@
     "web debug",
     "proxy"
   ],
-  "version": "0.7",
+  "version": "0.7.1",
   "homepage": "http://github.com/deemstone/Dproxy",
   "author": "Deemstone Li <deemstone@gmail.com> (http://blog.cooer.net)",
   "repository": {
@@ -22,8 +22,7 @@
     "lib": "./lib",
     "bin": "./bin"
   },
-  "main": "./fun/dproxy-cli.js",
-  "bin": "./fun/dproxy-cli.js",
+  "bin": "./cli.js",
   "dependencies": {
   },
   "bundleDependencies": [
@@ -32,11 +31,9 @@
   "devDependencies": {
   },
   "engines": {
-    "node": "0.6 || 0.7 || 0.8",
-    "npm": "1"
+    "node": "0.6 || 0.7 || 0.8"
   },
   "scripts": {
-    "test": "node ./test/run.js",
+    "test": "node ./test/run.js"
   }
-}
-
+}