fdm/command/server.js

基于gulp的1688前端集成化工具

/**
 * @author geng.cheng
 * @description fdserver功能
 */
var spawn = require('win-spawn');
var commander = require('commander');
var helper = require('../utils/helper');
var path = require('path');
var colors = require('colors');
var fs = require('fs');
var config = helper.getConfig();
module.exports = {
	help: function() {
		console.log();
		console.log('------后台运行,仅mac/linux支持-----');
		console.log('启动FdServer');
		console.log('   $', 'fdm server'.green, 'start');
		console.log();
		console.log('重启FdServer');
		console.log('   $', 'fdm server'.green, 'restart');
		console.log();
		console.log('停止FdServer');
		console.log('   $', 'fdm server'.green, 'stop');
		console.log();
		console.log('查看FdServer日志');
		console.log('   $', 'fdm server'.green, 'log');
		console.log();
		console.log('--------------前台运行--------------');
		console.log('   $', 'fdm server'.green, 'fstart');
		console.log();
		console.log();
		console.log();
	},
	run: function(argv) {
		commander.parse(process.argv);
		var cmd = commander.args[1];
		var baseModulePath = helper.baseModulePath();
		var serverPath = baseModulePath+'/fdserver';
		var serverPidFile = serverPath+'/run/app.pid';
        if(!commander.args[1]){
            this.help();
            return;
        }
		switch(commander.args[1]){
			case "start":
			case "stop":
			case "restart":
				if(process.platform=="win32"){
					console.log();
					console.log('Sorry, 你的电脑不支持此命令，请使用fdm server fstart'.red);
					console.log();
					return;
				}
				serverRun('appctl');
				break;
			case "fstart":
				if(fs.existsSync(serverPidFile)){
					console.log();
					console.log('fdserver已启动，请先运行fdm server stop'.red);
					console.log();
					return;
				}else{
					serverRun('fdserver');
				}
				break;
			case "log":	
				if(fs.existsSync(serverPath+'/server.log')){
					var log = fs.readFileSync(serverPath+'/server.log',{
			            encoding: 'utf8'
			        });
			        console.log(log.green);
				}else{
					console.log();
					console.log('日志文件不存在...');
					console.log();
				}
				break;
			default: this.help();
		}	
			
			
			
		function serverRun(bin){
			var _bin = bin || "fstart";
			var serverConfig = '';
			if(config.fdserver && config.fdserver.config){
			 	serverConfig = config.fdserver.config;
			}else{
				serverConfig = path.join(helper.getHomeDir(), 'neat.fdm','server.config.js');
				serverError();
				return;
			}
			if(fs.existsSync(serverConfig)){
				spawn('node', [serverPath+'/bin/'+_bin,commander.args[1],'--cf', serverConfig], {
		          stdio: 'inherit'
		        });
			}else{
				serverError();
				return;
			}
		}
		function serverError(){
			console.log([
			  '',
			  'fdserver配置文件路径不正确，请前往'.red+path.join(helper.getHomeDir(), 'neat.fdm', 'config.json')+'重新配置'.red,
			  '参考配置:',
			  '{',
			  '	fdserver:{',
			  '		config:"FdServer配置路径"',
			  '	}',
			  '}',
			  ].join('\n'));
		}

	}
};