diff --git a/sources/tech/20221025.3 ⭐️ How to Change Login Screen Background in Ubuntu.md b/sources/tech/20221025.3 ⭐️ How to Change Login Screen Background in Ubuntu.md deleted file mode 100644 index 778b9f7ada..0000000000 --- a/sources/tech/20221025.3 ⭐️ How to Change Login Screen Background in Ubuntu.md +++ /dev/null @@ -1,107 +0,0 @@ -[#]: subject: "How to Change Login Screen Background in Ubuntu" -[#]: via: "https://www.debugpoint.com/change-login-background-ubuntu/" -[#]: author: "Arindam https://www.debugpoint.com/author/admin1/" -[#]: collector: "lkxed" -[#]: translator: "robsean" -[#]: reviewer: " " -[#]: publisher: " " -[#]: url: " " - -How to Change Login Screen Background in Ubuntu -====== - -**This is how you can get rid of that boring login screen background in Ubuntu and set a nice picture to welcome you each time you log on.** - -I, always think that when you boot up your system, a nice login screen should greet you. That itself set the context of your upcoming work or activity that you are about to do. Although, I am not a Windows fan, but I admire how Windows 10 login background changes every day from Bing wallpapers, and it looks nice. Isn’t it? - -A while back, we covered how to [change login background in Fedora][1] and [elementary OS][2]. And now this guide explains how you change it in vanilla Ubuntu with GNOME Shell. - -Login screen background is part of display manager property. This guide uses a script in GitHub created by a user to make it seamless and easy for average user. Otherwise, you have to change the Gnome Display Manager (gdm) CSS files manually after extracting the `.gresource` file, then compile it – which is complicated in general. - -![Ubuntu Login screen - before change][3] - -Ubuntu Login screen – before change - -### Change Login Background in Ubuntu - -- Open a terminal (press CTRL+ALT+T) - -- Download the [GitHub repo][4] using the below command. - -``` -wget github.com/thiggy01/change-gdm-background/raw/master/change-gdm-background -``` - -**Note**: If you do not have wget, install it using `sudo apt install wget` - -**Ubuntu 22.04 Jammy Jellyfish** users require an additional code change to make it work because the developer did not fix it in GitHub. So here’s what you need to do. - -Open the `change-gdm-background` file via gedit. Then, go to the following line (#15) and add `|jammy`. - -![script change to allow jammy][5] - -script change to allow jammy - -Then, go to the following two lines (#144 and #184). Change `gdm3.css` to `gdm.css`. As shown below. - -![correct the css file for gdm][6] - -correct the css file for gdm - -And finally, save the file and follow the instructions as below. This workaround is only for Ubuntu 22.04 login screen change. - -- Change the permission of the script to make it executable - -``` -chmod +x change-gdm-background -``` - -- Then change the login background wallpaper in Ubuntu using the below command. Change the path of your image. - -``` -sudo ./change-gdm-background ~/Pictures/tree.jpg -``` - -This step might require `libglib2.0-dev` package, which will be installed automatically. This is required to extract/compile the `.gresource`. - -And after installation, it would prompt you to restart gdm. Press N, to be on the safe side. - -- Log out and you can see the changed background in Ubuntu. -- If you are not seeing the change, try restarting your system and then try to log in. - -![Ubuntu Login screen After Change][7] - -Ubuntu Login screen with background After Change - -### Restore the stock login screen - -The script also provides a feature to revert the stock login screen. It takes a backup of your `.gresource` file before changing it. So, from the terminal, simply run below to restore the original login screen. - -``` -sudo ./change-gdm-background --restore -``` - -That should change the login screen back to its original form. - -Let me know whether it worked for you using the comment box below. This should work for all the latest versions of Ubuntu Linux. - --------------------------------------------------------------------------------- - -via: https://www.debugpoint.com/change-login-background-ubuntu/ - -作者：[Arindam][a] -选题：[lkxed][b] -译者：[译者ID](https://github.com/译者ID) -校对：[校对者ID](https://github.com/校对者ID) - -本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出 - -[a]: https://www.debugpoint.com/author/admin1/ -[b]: https://github.com/lkxed -[1]: https://www.debugpoint.com/2021/09/change-login-background-fedora/ -[2]: https://www.debugpoint.com/2021/07/change-lock-login-screen-background-elementary-os/ -[3]: https://www.debugpoint.com/wp-content/uploads/2021/09/Ubuntu-Login-screen-before-change-1024x539.jpg -[4]: https://github.com/thiggy01/change-gdm-background -[5]: https://www.debugpoint.com/wp-content/uploads/2022/09/script-change-to-allow-jammy.jpg -[6]: https://www.debugpoint.com/wp-content/uploads/2022/09/correct-the-css-file-for-gdm.jpg -[7]: https://www.debugpoint.com/wp-content/uploads/2021/09/Ubuntu-Login-screen-After-Change-1024x538.jpg diff --git a/translated/tech/20221025.3 ⭐️ How to Change Login Screen Background in Ubuntu.md b/translated/tech/20221025.3 ⭐️ How to Change Login Screen Background in Ubuntu.md new file mode 100644 index 0000000000..844e2e9396 --- /dev/null +++ b/translated/tech/20221025.3 ⭐️ How to Change Login Screen Background in Ubuntu.md @@ -0,0 +1,107 @@ +[#]: subject: "How to Change Login Screen Background in Ubuntu" +[#]: via: "https://www.debugpoint.com/change-login-background-ubuntu/" +[#]: author: "Arindam https://www.debugpoint.com/author/admin1/" +[#]: collector: "lkxed" +[#]: translator: " " +[#]: reviewer: " " +[#]: publisher: " " +[#]: url: " " + +如何更改 Ubuntu 的登录屏幕背景 +====== + +**这是让你如何摆脱 Ubuntu 的无趣的登录背景屏幕，并在你每次登录时设置一张极好的图片来欢迎你的指南。** + +我总是认为，在你启动你的系统后，一个极好的登录屏幕来欢迎你，是一件美妙的事。这本身就为你即将开始的工作或活动渲染了愉快的氛围。尽管，我不是一名 Windows 的粉丝，但是我很欣赏 Windows 10 的登录背景都会每天随着 Bing 壁纸进行更改，它看起来好极了，不是吗？ + +前段时间，我们讨论了如何 [更改 Fedora 的登录屏幕背景][1] 和 [更改 elementary OS 的登录屏幕背景][2] 。现在这篇指南将向你解释，如何更改使用 GNOME Shell 的 Ubuntu 的登录屏幕背景。 + +登录屏幕背景是显示管理器属性的一部分。这篇指南将使用一位用户在 GitHub 中创建的一个脚本，来使普通的用户能够纵享丝滑。否则，在提取 `.gresource` 文件后，你必须手动更改 Gnome 显示管理器Gnome Display Manager (gdm) 的 CSS 文件，接下来再编译它 – 一般来说，这是很复杂的。 + +![Ubuntu Login screen - before change][3] + +Ubuntu 登录屏幕 – 在更改前 + +### 更改 Ubuntu 的登录背景 + +- 打开一个终端 (按下组合键 CTRL+ALT+T) + +- 下载 [GitHub repo][4] ，使用下面的命令。 + +``` +wget github.com/thiggy01/change-gdm-background/raw/master/change-gdm-background +``` + +**注意**: 如果你没有 wget ，使用 `sudo apt install wget` 来安装它 + +**Ubuntu 22.04 Jammy Jellyfish** 用户需要更改一些额外的代码来使其工作，因为，在 GitHub 中，开发者没有修复它。因此，在这里你需要自己来更改。 + +使用 gedit 来打开 `change-gdm-background` 文件。接下来，转到下面的行 (#15) 并添加 `|jammy` 。 + +![script change to allow jammy][5] + +脚本更改为允许 jammy + +接下来，转到下面的两行 (#144 和 #184)。将 `gdm3.css` 更改为 `gdm.css` 。如下图所示。 + +![correct the css file for gdm][6] + +修正针对 gdm 的 css 文件 + +最后，保存文件，并遵循如下的操作指南。这种解决方法只适用于 Ubuntu 22.04 的登录屏幕的更改。 + +- 更改脚本的权限来使其可执行 + +``` +chmod +x change-gdm-background +``` + +- 接下来，更改 Ubuntu 的登录背景壁纸，使用下面的命令。按照你的图片相应地更改路径 + +``` +sudo ./change-gdm-background ~/Pictures/tree.jpg +``` + +这一步骤可能需要 `libglib2.0-dev` 软件包，它将会自动地安装。提取/编译 `.gresource` 会用到它 + +在安装后，它应该会提示你重新启动 gdm 。慎重起见，按下 N 按键。 + +- 注销后，你可以看到更改后的 Ubuntu 的背景。 +- 如果你没有看到更改，尝试重新启动你的系统，然后尝试登录。 + +![Ubuntu Login screen After Change][7] + +在更改后的，Ubuntu 的登录屏幕背景 + +### 恢复先前的登录屏幕 + +该脚本也提供了一种恢复先前的登录屏幕的特色功能。它在更改你的 `.gresource` 文件前，会将其进行备份。因此，恢复先前的登录屏幕，只需要在终端中简单地运行下面的命令。 + +``` +sudo ./change-gdm-background --restore +``` + +这应该会将其登录屏幕更改回其先前的形式。 + +在下面的评论框中，让我知道这篇指南的内容是否对你有效果，这应该适用于所有的最新版本的 Ubuntu Linux 。 + +-------------------------------------------------------------------------------- + +via: https://www.debugpoint.com/change-login-background-ubuntu/ + +作者：[Arindam][a] +选题：[lkxed][b] +译者：[robsean](https://github.com/robsean) +校对：[校对者ID](https://github.com/校对者ID) + +本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出 + +[a]: https://www.debugpoint.com/author/admin1/ +[b]: https://github.com/lkxed +[1]: https://www.debugpoint.com/2021/09/change-login-background-fedora/ +[2]: https://www.debugpoint.com/2021/07/change-lock-login-screen-background-elementary-os/ +[3]: https://www.debugpoint.com/wp-content/uploads/2021/09/Ubuntu-Login-screen-before-change-1024x539.jpg +[4]: https://github.com/thiggy01/change-gdm-background +[5]: https://www.debugpoint.com/wp-content/uploads/2022/09/script-change-to-allow-jammy.jpg +[6]: https://www.debugpoint.com/wp-content/uploads/2022/09/correct-the-css-file-for-gdm.jpg +[7]: https://www.debugpoint.com/wp-content/uploads/2021/09/Ubuntu-Login-screen-After-Change-1024x538.jpg