COPR 仓库中 4 个很酷的新软件
COPR Fedora
![](/data/attachment/album/201803/28/181052wier3cnccls335cs.jpg)


COPR 是一个个人软件仓库[集合](https://copr.fedorainfracloud.org/)，它们不存在于 Fedora 中。有些软件不符合标准而不容易打包。或者它可能不符合其他的 Fedora 标准，尽管它是自由和开源的。COPR 可以在 Fedora 套件之外提供这些项目。COPR 中的软件不受 Fedora 基础设施的支持，或者是由项目自己签名的。但是，它是尝试新的或实验性软件的一种很好的方法。


这是 COPR 中一系列新的和有趣的项目。


### Elisa


[Elisa](https://community.kde.org/Elisa) 是一个极小的音乐播放器。它可以让你通过专辑、艺术家或曲目浏览音乐。它会自动检测你的 `~/Music` 目录中的所有可播放音乐，因此它根本不需要设置 - 它也不提供任何音乐。目前，Elisa 专注于做一个简单的音乐播放器，所以它不提供管理音乐收藏的工具。


![](/data/attachment/album/201803/28/181055cdlw000l1s000dnv.png)


#### 安装说明


仓库目前为 Fedora 26、27 和 Rawhide 提供 Elisa。要安装 Elisa，请使用以下命令：



```
sudo dnf copr enable eclipseo/elisa
sudo dnf install elisa

```

### 必应壁纸


[必应壁纸](http://bingwallpapers.lekgoara.com/)是一个简单的程序，它会下载当日的必应壁纸，并将其设置为桌面壁纸或锁屏图片。该程序可以在设定的时间间隔内轮转目录中的图片，并在一段时间后删除旧图片。


#### 安装说明


仓库目前为 Fedora 25、26、27 和 Rawhide 提供必应壁纸。要安装必应壁纸，请使用以下命令：



```
sudo dnf copr enable julekgwa/Bingwallpapers
sudo dnf install bingwallpapers

```

### Polybar


[Polybar](https://github.com/jaagr/polybar) 是一个创建状态栏的工具。它有很多自定义选项以及显示常用服务的信息的内置功能，例如 [bspwm](https://github.com/baskerville/bspwm)、[i3](https://i3wm.org/) 的系统托盘图标、窗口标题、工作区和桌面面板等。你也可以为你的状态栏配置你自己的模块。有关使用和配置的更多信息，请参考 [Polybar 的 wiki](https://github.com/jaagr/polybar/wiki)。


#### 安装说明


仓库目前为 Fedora 27 提供 Polybar。要安装 Polybar，请使用以下命令：



```
sudo dnf copr enable tomwishaupt/polybar
sudo dnf install polybar

```

### Netdata


[Netdata](http://my-netdata.io/) 是一个分布式监控系统。它可以运行在包括个人电脑、服务器、容器和物联网设备在内的所有系统上，从中实时收集指标。所有的信息都可以使用 netdata 的 web 面板访问。此外，Netdata 还提供预配置的警报和通知来检测性能问题，以及用于创建自己的警报的模板。


![](/data/attachment/album/201803/28/181100b0k20kg2g801ankk.png)


#### 安装说明


仓库目前提供 EPEL 7、Fedora 27 和 Rawhide 提供 netdata。要安装 netdata，请使用以下命令：



```
sudo dnf copr enable recteurlp/netdata
sudo dnf install netdata

```



---


via: <https://fedoramagazine.org/4-cool-new-projects-to-try-in-copr-for-january/>


作者：[Dominik Turecek](https://fedoramagazine.org) 译者：[geekpi](https://github.com/geekpi) 校对：[wxy](https://github.com/wxy)


本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出


OK
COPR is a [collection](https://copr.fedorainfracloud.org/) of personal repositories for software that isn’t carried in Fedora. Some software doesn’t conform to standards that allow easy packaging. Or it may not meet other Fedora standards, despite being free and open source. COPR can offer these projects outside the Fedora set of packages. Software in COPR isn’t supported by Fedora infrastructure or signed by the project. However, it can be a neat way to try new or experimental software.

Here’s a set of new and interesting projects in COPR.

### Elisa

[Elisa](https://community.kde.org/Elisa) is a minimal music player. It lets you browse music by albums, artists or tracks. It automatically detects all playable music in your ~/Music directory, thus it requires no set up at all – neither does it offer any. Currently, Elisa focuses on being a simple music player, so it offers no tools for managing your music collection.

#### Installation instructions

The repo currently provides Elisa for Fedora 26, 27 and Rawhide. To install Elisa, use these commands:

sudo dnf copr enable eclipseo/elisa sudo dnf install elisa

### Bing Wallpapers

[Bing Wallpapers](http://bingwallpapers.lekgoara.com/) is a simple program that downloads Bing’s wallpaper of the day and sets it as a desktop wallpaper or a lock screen image. The program can rotate over pictures in its directory in set intervals as well as delete old pictures after a set amount of time.

#### Installation instructions

The repo currently provides Bing Wallpapers for Fedora 25, 26, 27 and Rawhide. To install Bing Wallpapers, use these commands:

sudo dnf copr enable julekgwa/Bingwallpapers sudo dnf install bingwallpapers

### Polybar

[Polybar](https://github.com/jaagr/polybar) is a tool for creating status bars. It has a lot of customization options as well as built-in functionality to display information about commonly used services, such as systray icons, window title, workspace and desktop panel for [bspwm](https://github.com/baskerville/bspwm), [i3](https://i3wm.org/), and more. You can also configure your own modules for your status bar. See [Polybar’s wiki](https://github.com/jaagr/polybar/wiki) for more information about usage and configuration.

#### Installation instructions

The repo currently provides Polybar for Fedora 27. To install Polybar, use these commands:

sudo dnf copr enable tomwishaupt/polybar sudo dnf install polybar

### Netdata

[Netdata](http://my-netdata.io/) is a distributed monitoring system. It can run on all your systems including PCs, servers, containers and IoT devices, from which it collects metrics in real time. All the information then can be accessed using netdata’s web dashboard. Additionally, Netdata provides pre-configured alarms and notifications for detecting performance issue, as well as templates for creating your own alarms.

#### Installation instructions

The repo currently provides netdata for EPEL 7, Fedora 27 and Rawhide. To install netdata, use these commands:

sudo dnf copr enable recteurlp/netdata sudo dnf install netdata

## Costa A.

How “safe” are packages from the copr repo?

## Bruce Schneider

Nice way to give root on your system to random strangers…

COPR badly needs a sandboxing mechanism.

## Tiago

Very good article.

But it is good to add to his series the previous articles about copr apps, like

https://fedoramag.wpengine.com/4-cool-new-projects-try-copr-december/

https://fedoramag.wpengine.com/4-cool-new-projects-try-copr-3/

https://fedoramag.wpengine.com/4-cool-new-projects-try-copr-2/

https://fedoramag.wpengine.com/4-cool-new-projects-try-copr/

Thakns.

## Clime

I guess it depends on how much trust you put into individual COPR projects. COPR is not koji but a lot could be done if we had an established review process or at least possibility to give feedback on packages in a COPR project.

## Rene Reichenbach

Due to gnome boxes its easy to have a fedora VM running to test in case of knowledge and distrust … besides this i guess the author of this article at least is confident that the packages are clean and provides kind of a review for the presented packages.

Thx for sharing its good to have an eye on new software.