I've recently moved to Digital Ocean after using shared hosting for years!

我最近才搬到數字海洋，用了多年的共享主機!

I'm loving the freedom to install and change anything I want, but I'm unclear about some things.

我喜歡安裝和改變任何我想要的東西的自由，但是我不清楚一些事情。

I'm using the LEMP stack installed on Ubuntu 12.04.4x64. I've followed This tutorial here to create a separate account "Archer" so I won't have to use the root account all the time.

我正在使用安裝在Ubuntu 12.04 4x64上的LEMP棧。我在這里按照本教程創建了一個單獨的帳戶“Archer”，因此我不必一直使用根帳戶。

Even though Archer has admin permissions I still couldn't edit files in the server using SFTP. SSH works, but not SFTP. So I made Archer owner of the folders I wanted to edit. In nginx.conf I changed the user from "www-data" to "Archer"

盡管Archer具有管理權限，我仍然不能使用SFTP編輯服務器中的文件。SSH能夠工作，但不能使用SFTP。所以我讓Archer的所有者，我想編輯的文件夾。nginx。conf我將用戶從“www-data”更改為“Archer”

Now I have a few PHP scripts that save images in my server. They don't have permission to save those images anymore. Cronjobs aren't working either.

現在我有一些PHP腳本可以在服務器中保存圖像。他們沒有權限保存這些圖像。計劃不奏效。

I am thinking they are all related and I messed up on something basic. I'd appreciate any and all help in the right direction!

我認為它們都是相關的，我搞砸了一些基本的東西。我希望能在正確的方向上得到任何和所有的幫助!

1 個解決方案

#1

3

I'd suspect a problem with changing the folders/files owner from "www-data" to "Archer", since that seems to be when the problems started. Try changing the owner back to "www-data" and see if that fixes the PHP scripts permissions problems.

我懷疑將文件夾/文件所有者從“www-data”更改為“Archer”的問題，因為這似乎是問題開始的時候。嘗試將所有者更改為“www-data”，看看這是否修復了PHP腳本權限問題。

THEN, if the new user Archer can't edit some files, I'd add the Archer user to a group that has permission to edit the files, use a command like usermod -a -G groupName userName (recommended here https://stackoverflow.com/a/7283086/3412074 or you could edit /etc/groups directly )

然后，如果新用戶Archer不能編輯某些文件，我將Archer用戶添加到具有編輯文件權限的組中，使用usermod -a -G group name命令(建議使用https://stackoverflow.com/a/7283086/3412074或者直接編輯/etc/groups)

Adding Archer to the "www-data" group should work (it seems to be a standard group on Ubuntu-based things)

向“www-data”組添加Archer應該是可行的(它似乎是基于ubuntu的標準組)

sudo usermod -a -G www-data Archer

sudo usermod -a -G www-data Archer

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