为什么Composer为Laravel创建项目执行失败？ [英] Why does Composer create-project execution for Laravel fail?

问题描述

除非我使用 sudo 我的composer命令无法创建一个Laravel项目。

code> sudo 它给我以下错误：

  [ErrorException] 
 copy（/Users/H/.composer/cache/files/laravel/laravel/73094f2633f1b90f3ef 
 6de4a8a5b610532510e0e.zip）：无法打开流：权限被拒绝
  
解决方案
如果你执行了：
  sudo composer< anything& 
  
您的一些作曲家主文件（〜/ .composer / ）将由 root 写入，如果您不能再次删除或重写，除非您使用 sudo 成为root，因此您有两个选项：
 
 
 
 1）将这些文件的用户更改回您自己的
：
 
 
  sudo chown $ USER：$ USER -R〜/ .composer 
  
或在mac上
  sudo chown -R $ USER：staff〜/ .composer 
 
 2）删除整个文件夹（并丢失缓存）从头开始重新启动：
  sudo rm -rf〜/ .composer / cache 
  
 
 b $ b 
或甚至
  sudo rm -rf〜/ .composer 
  
 
It appears that unless I use sudo my composer command fails to create a Laravel project.


Without sudo it gives me the following error:
[ErrorException]                                                             
  copy(/Users/H/.composer/cache/files/laravel/laravel/73094f2633f1b90f3ef  
  6de4a8a5b610532510e0e.zip): failed to open stream: Permission denied  
What am I missing here?
解决方案
If you ever execute:
sudo composer <anything>
Some of your composer home files (~/.composer/) will be written by the root and if you can't delete or write over them again unless you use sudo to become root, so you have 2 options:

1) Change the user of those files back to your own:
sudo chown $USER:$USER -R ~/.composer
Or on a mac
sudo chown -R $USER:staff ~/.composer
2) Delete the whole folder (and lose your cache) to restart from scratch:
sudo rm -rf ~/.composer/cache
or even
sudo rm -rf ~/.composer


                        
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