Gulp错误：产生EACCES [英] Gulp Error: spawn EACCES

问题描述

gulpfile.js

 'use strict'; 
 
 var gulp = require（'gulp'）; 
 
 gulp.paths = {
 src：'src'，
 dist：'dist'，
 tmp：'.tmp'，
 e2e： 'e2e'
}; 
 
 require（'require-dir'）（'./ gulp'）; 
 $ b $ gulp.task（'build'，['clean']，function（）{
 gulp.start（'buildapp'）; 
}）; 
  

gulp / server.js

 'use strict'; 
 
 var gulp = require（'gulp'）; 
 
 var paths = gulp.paths; 
 
 var util = require（'util'）; 
 
 var browserSync = require（'browser-sync'）; 
 
 var middleware = require（'./ proxy'）; 
 
函数browserSyncInit（baseDir，文件，浏览器）{
 browser = browser === undefined？ '默认浏览器; 
 
 var routes = null; 
 if（baseDir === paths.src ||（util.isArray（baseDir）& baseDir.indexOf（paths.src）！== -1））{
 routes = {
'/ bower_components'：'bower_components'
}; 
} 
 
 browserSync.instance = browserSync.init（文件，{
 startPath：'/'，
服务器：{
 baseDir：baseDir，
中间件：中间件，
路线：路线
}，
浏览器：浏览器
}）; 
 
 $ b $ gulp.task（'serve'，['watch']，function（）{
 browserSyncInit（[
 paths.tmp +'/ serve' ，
 paths.src，
]，[
 paths.tmp +'/serve/{app,components}/**/*.css'，
 paths.src + '/{app,components}/**/*.js'，
 paths.src +'src / assets / images / ** / *'，
 paths.tmp +'/ serve / * .html'，
 paths.tmp +'/serve/{app,components}/**/*.html'，
 paths.src +'/ {app，components} / ** / * .html'
]）; 
}）; 
 
 gulp.task（'serve：dist'，['buildapp']，function（）{
 browserSyncInit（paths.dist）; 
}）; 
 
 gulp.task（'serve：e2e'，['inject']，function（）{
 browserSyncInit（[paths.tmp +'/ serve'，paths.src]，null ，[]）; 
}）; 
 
 gulp.task（'serve：e2e-dist'，['buildapp']，function（）{
 browserSyncInit（paths.dist，null，[]）; 
 }）; 
  

节点版本： v0.10.25

npm版本： 1.3.10

gulp CLI和本地版本： 3.9.0

操作系统： Ubuntu 14.04.2 LTS

我也正确安装所有节点包并且没有错误。但如果我运行 gulp serve
我得到错误：spawn EACCES

我清楚地卸载了节点， npm ， bower ， gulp 等并安装了他们已经回来了，但它并没有解决问题。

下面是运行 gulp serve 时的整个错误日志。 ：

  [22:15:33]使用gulpfile /media/culaste/Data/Code/sampleapp/source/gulpfile.js 
 [22:15:33]启动'样式'... 
 [22:15:34]将26个文件注入app.scss。 
 [22:15:34]在1.24 s 
 [22:15:34]之后完成样式开始'注射'... 
 [22:15:34] gulp-inject 1文件转换为404.tmpl.html。 
 [22:15:34]将1个文件注入500.tmpl.html。 
 [22:15:35]将1个文件注入index.html。 
 [22:15:35]将105个文件注入404.tmpl.html。 
 [22:15:35]将105个文件注入500.tmpl.html。 
 [22:15:35]将105个文件注入index.html。 
 [22:15:35] 668毫秒后完成'注射'
 [22:15:35]开始观看... 
 [22:15:36]完成观看'1.19 s 
 [22:15:36]开始'serve'... 
 [22:15:36] 94 ms后完成'serve''
 [BS]本地网址： http：// localhost：3000 / 
 [BS]外部URL：http：//192.168.8.101:3000/ 
 [BS]从以下服务文件：.tmp / serve 
 [BS]提供以下文件：src 
 [BS]观看文件... 
 
 events.js：72 
 throw er; //未处理的'错误'事件
 ^ 
错误：在errnoException（child_process.js：988：11）处产生EACCES 
 Process.ChildProcess._handle.onexit（child_process。 js：779：34）
  

解决方案

问题出在browserSync试图打开我的浏览器，它会因为权限问题抛出错误。添加 open：false 解决了问题。

$ b $ p gulp / server.js

  browserSync.instance = browserSync.init（文件，{
 startPath：'/'，
 open：false ，
服务器：{
 baseDir：baseDir，
中间件：中间件，
路由：路由
}，
浏览器：浏览器
}） ; 
  

我知道解决权限问题并不是必要的，但我想也许这会很好，你运行你的开发服务器，它会自动打开浏览器（如果浏览器已经打开，则为新标签）。任何建议和/或解决方案，不胜感激。谢谢大家。

gulpfile.js

'use strict';

var gulp = require('gulp');

gulp.paths = {
  src: 'src',
  dist: 'dist',
  tmp: '.tmp',
  e2e: 'e2e'
};

require('require-dir')('./gulp');

gulp.task('build', ['clean'], function () {
    gulp.start('buildapp');
});

gulp/server.js

'use strict';

var gulp = require('gulp');

var paths = gulp.paths;

var util = require('util');

var browserSync = require('browser-sync');

var middleware = require('./proxy');

function browserSyncInit(baseDir, files, browser) {
  browser = browser === undefined ? 'default' : browser;

  var routes = null;
  if(baseDir === paths.src || (util.isArray(baseDir) && baseDir.indexOf(paths.src) !== -1)) {
    routes = {
      '/bower_components': 'bower_components'
    };
  }

  browserSync.instance = browserSync.init(files, {
    startPath: '/',
    server: {
      baseDir: baseDir,
      middleware: middleware,
      routes: routes
    },
    browser: browser
  });
}

gulp.task('serve', ['watch'], function () {
  browserSyncInit([
    paths.tmp + '/serve',
    paths.src,
  ], [
    paths.tmp + '/serve/{app,components}/**/*.css',
    paths.src + '/{app,components}/**/*.js',
    paths.src + 'src/assets/images/**/*',
    paths.tmp + '/serve/*.html',
    paths.tmp + '/serve/{app,components}/**/*.html',
    paths.src + '/{app,components}/**/*.html'
  ]);
});

gulp.task('serve:dist', ['buildapp'], function () {
  browserSyncInit(paths.dist);
});

gulp.task('serve:e2e', ['inject'], function () {
  browserSyncInit([paths.tmp + '/serve', paths.src], null, []);
});

gulp.task('serve:e2e-dist', ['buildapp'], function () {
  browserSyncInit(paths.dist, null, []);
});

node version: v0.10.25
npm version: 1.3.10
gulp CLI and Local version: 3.9.0
OS: Ubuntu 14.04.2 LTS

I also install all node packages correctly and no errors. But if I run gulp serve
I get the Error: spawn EACCES

I clearly uninstalled node, npm, bower, gulp etc. and installed them back already but it doesn't solved the problem.

Here's the whole error log when I run gulp serve:

[22:15:33] Using gulpfile /media/culaste/Data/Code/sampleapp/source/gulpfile.js
[22:15:33] Starting 'styles'...
[22:15:34] gulp-inject 26 files into app.scss.
[22:15:34] Finished 'styles' after 1.24 s
[22:15:34] Starting 'inject'...
[22:15:34] gulp-inject 1 files into 404.tmpl.html.
[22:15:34] gulp-inject 1 files into 500.tmpl.html.
[22:15:35] gulp-inject 1 files into index.html.
[22:15:35] gulp-inject 105 files into 404.tmpl.html.
[22:15:35] gulp-inject 105 files into 500.tmpl.html.
[22:15:35] gulp-inject 105 files into index.html.
[22:15:35] Finished 'inject' after 668 ms
[22:15:35] Starting 'watch'...
[22:15:36] Finished 'watch' after 1.19 s
[22:15:36] Starting 'serve'...
[22:15:36] Finished 'serve' after 94 ms
[BS] Local URL: http://localhost:3000/
[BS] External URL: http://192.168.8.101:3000/
[BS] Serving files from: .tmp/serve
[BS] Serving files from: src
[BS] Watching files...

events.js:72
        throw er; // Unhandled 'error' event
              ^
Error: spawn EACCES
    at errnoException (child_process.js:988:11)
    at Process.ChildProcess._handle.onexit (child_process.js:779:34)

解决方案

The problem was when browserSync tries to open my browser, it throws the error because of permission issue. adding open: false solves the problem.

gulp/server.js

browserSync.instance = browserSync.init(files, {
    startPath: '/',
    open:false,
    server: {
      baseDir: baseDir,
      middleware: middleware,
      routes: routes
    },
    browser: browser
  });

I know it's not already necessary to fix the permission issue but I think maybe it would be nice if when you run your development server, it will automatically opens the browser(new tab if browser is already open) for you. Any suggestions and/or solutions are greatly appreciated. Thank you everyone.

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