一般linux文件权限问题：Apache和字preSS [英] A general linux file permissions question: Apache and WordPress

问题描述

我从几个星期前，一个共享的主机到VPS和我在使用Word preSS这些恼人的权限问题移动。你知道你可以下载和升级，从管理面板插件（和字preSS本身），但因为我把它开始问我我的FTP凭据，这是有点当我有更新〜20插件放缓。

我想这应该是某种权利的问题。我看了看，该共享主机字preSS文件，它们都属于用户名和组kovshenin（kovshenin：kovshenin）和文件是-rw-R - R--和目录是drwx-R-xr- [X]。

在我的VPS Apache下运行Apache：Apache和我的文件kovshenin：kovshenin。我应该怎么做，使他们双方kovshenin和Apache？

可读可写

另外，我改变了权限，以0777的所有文件和我的话preSS的安装文件夹，这让我安装和无FTP删除插件，但是当我推到自动升级到Word preSS 2.8 .1还是问我的FTP帐户​​。那是一个WP的问题还是我错过了什么？

感谢。

更新：我设法运行 ID 和 ID www数据的MEDIATEMPLE共同主办。用户kovshenin是组kovshenin和WWW的数据组www数据。没有更多的群体。有什么诀窍？

另一个更新好吧，我增加了阿帕奇用户在 kovshenin 组，我的话preSS文件 kovshenin：kovshenin 与 RW​​-RW-R - 权限和 drwxrwxr-X 上的目录的权限，但事情仍然是错误的。用户阿帕奇可以访问这些文件和文件夹，我可以用这个词preSS管理面板在线主题和插件编辑器，我能够更改从字preSS内的.htaccess文件，但插件/主题安装仍然要求我要FTP凭据！

任何想法？谢谢你。

解决方案

  

我应该怎么做，使他们双方kovshenin和Apache？

可读可写

• 创建一个新的组，说字preSS。


• 都koveshenin和www数据用户添加到单词preSS组。


• （使用chgrp命令）更改的所有文件的组所有者字preSS。


• 确保所有文件组可写的。


• 设置G + S（setgid）的权限位感兴趣的所有的目录。


• 确保kovshenin和Apache的默认的umask包括组读取和放大器;写权限。

第二个最后一步是的伎俩。这意味着，只要kovshenin或Apache建立在这些目录中的文件，该组拥有者将被设置为字preSS（而不是kovshenin或Apache）。

I moved from a shared hosting to a VPS a few weeks ago and I'm having these annoying permission issues with WordPress. You know you can download and upgrade plugins (and wordpress itself) from the admin panel, but since I moved it started asking me my FTP credentials, which is kinda slow when I have to update ~20 plugins.

I think this should be some kind of rights issue. I looked that the shared hosting wordpress files, they all belong to the username and group kovshenin (kovshenin:kovshenin) and the files are -rw-r--r-- and the directories are drwx-r-xr-x.

On my VPS apache runs under apache:apache and my files are kovshenin:kovshenin. What should I do to make them readable and writable by both kovshenin and apache?

Also, I changed the permissions to 0777 for all files and folders of my wordpress installation, that allowed me to install and delete plugins without FTP, but when I pushed to automatic upgrade to WordPress 2.8.1 it still asked me for my FTP account. Is that a wp issue or did I miss something?

Thanks.

Update: I managed to run id and id www-data on the MediaTemple shared hosting. User kovshenin is in group kovshenin, and www-data is in group www-data. No more groups. What's the trick?

Another update Okay, I added the apache user to the kovshenin group, my wordpress files are kovshenin:kovshenin with rw-rw-r-- permissions and drwxrwxr-x permissions on directories, but something is still wrong. The user apache can access the files and folders, I can use the online Themes and Plugins editor in the wordpress admin panel, I'm able to make changes to the .htaccess file from within wordpress, but plugin/theme installation still asks me for FTP credentials!

Any ideas? Thanks.

解决方案

What should I do to make them readable and writable by both kovshenin and apache?

• Create a new group, say "wordpress".
• Add both koveshenin and www-data users to the wordpress group.
• Change the group owner of all the files to wordpress (using chgrp).
• Make sure all the files are group writeable.
• Set the g+s (setgid) permission bit on all the directories of interest.
• Make sure kovshenin and apache's default umask includes group read & write permission.

The second last step is the trick. It means that whenever kovshenin or apache creates a file in those directories, the group owner will be set to wordpress (instead of kovshenin or apache).

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