a579f32879
When the docker python module is not available, return n/a instead of error'ing out.
248 lines
9.7 KiB
Markdown
248 lines
9.7 KiB
Markdown
# bumblebee-status
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[![Build Status](https://travis-ci.org/tobi-wan-kenobi/bumblebee-status.svg?branch=master)](https://travis-ci.org/tobi-wan-kenobi/bumblebee-status)
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[![Code Climate](https://codeclimate.com/github/tobi-wan-kenobi/bumblebee-status/badges/gpa.svg)](https://codeclimate.com/github/tobi-wan-kenobi/bumblebee-status)
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[![Test Coverage](https://codeclimate.com/github/tobi-wan-kenobi/bumblebee-status/badges/coverage.svg)](https://codeclimate.com/github/tobi-wan-kenobi/bumblebee-status/coverage)
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[![Issue Count](https://codeclimate.com/github/tobi-wan-kenobi/bumblebee-status/badges/issue_count.svg)](https://codeclimate.com/github/tobi-wan-kenobi/bumblebee-status)
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**Many, many thanks to all contributors! As of now, 33 of the modules are from various contributors (!), and only 16 from myself.**
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![Solarized Powerline](https://github.com/tobi-wan-kenobi/bumblebee-status/blob/master/screenshots/themes/powerline-solarized.png)
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bumblebee-status is a modular, theme-able status line generator for the [i3 window manager](https://i3wm.org/).
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Focus is on:
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* Ease of use (no configuration files!)
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* Theme support
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* Extensibility (of course...)
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One thing I like in particular: You can use the mouse wheel up/down to switch workspaces forward and back everywhere throughout the bar (unless you have mapped the mouse wheel buttons to another action for a widget, in which case this doesn't work while hovering that particular widget).
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I hope you like it and appreciate any kind of feedback: Bug reports, Feature requests, etc. :)
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Thanks a lot!
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Required i3wm version: 4.12+ (in earlier versions, blocks won't have background colors)
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Supported Python versions: 2.7, 3.3, 3.4, 3.5, 3.6
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Supported FontAwesome version: 4 (free version of 5 doesn't include some of the icons)
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Explicitly unsupported Python versions: 3.2 (missing unicode literals)
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Example usage:
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```
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bar {
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status_command <path>/bumblebee-status -m cpu memory battery time pasink pasource -p time.format="%H:%M" -t solarized
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}
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```
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# Documentation
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See [the wiki](https://github.com/tobi-wan-kenobi/bumblebee-status/wiki) for documentation.
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See [FAQ](https://github.com/tobi-wan-kenobi/bumblebee-status/wiki/FAQ) for, well, FAQs.
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Other resources:
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* A list of [available modules](https://github.com/tobi-wan-kenobi/bumblebee-status/wiki/Available-Modules)
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* [How to write a theme](https://github.com/tobi-wan-kenobi/bumblebee-status/wiki/How-to-write-a-theme)
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* [How to write a module](https://github.com/tobi-wan-kenobi/bumblebee-status/wiki/How-to-write-a-module)
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# Installation
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```
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$ git clone git://github.com/tobi-wan-kenobi/bumblebee-status
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```
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# Dependencies
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[Available modules](https://github.com/tobi-wan-kenobi/bumblebee-status/wiki/Available-Modules) lists the dependencies (Python modules and external executables)
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for each module. If you are not using a module, you don't need the dependencies.
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# Usage
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## Normal usage
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In your i3wm configuration, modify the *status_command* for your i3bar like this:
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```
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bar {
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status_command <path to bumblebee-status/bumblebee-status> -m <list of modules> -p <list of module parameters> -t <theme>
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}
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```
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You can retrieve a list of modules and themes by entering:
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```
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$ cd bumblebee-status
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$ ./bumblebee-status -l themes
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$ ./bumblebee-status -l modules
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```
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Any parameter you can specify with `-p <name>=<value>`, you can alternatively specify in `~/.bumblebee-status.conf` or `~/.config/bumblebee-status.conf`. This parameters act as a **fallback**, so values specified with `-p` have priority.
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Parameters can also be used to override theme settings, such as:
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```
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$ ./bumblebee-status -p <module>.theme.<theme field>=<value>
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# for example, to get a spacer with a red background:
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$ ./bumblebee-status -m spacer -p spacer.theme.bg=#ff0000
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```
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Configuration files have a format like this:
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```
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$ cat ~/.bumblebee-status.conf
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[module-parameters]
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<key> = <value>
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```
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For example:
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```
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$ cat ~/.bumblebee-status.conf
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[module-parameters]
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github.token=abcdefabcdef12345
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```
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To change the update interval, use:
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```
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$ ./bumblebee-status -m <list of modules> -p interval=<interval in seconds>
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```
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As a simple example, this is what my i3 configuration looks like:
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```
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bar {
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font pango:Inconsolata 10
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position top
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tray_output none
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status_command ~/.i3/bumblebee-status/bumblebee-status -m nic disk:root cpu memory battery date time pasink pasource dnf -p root.path=/ time.format="%H:%M CW %V" date.format="%a, %b %d %Y" -t solarized-powerline
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}
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```
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Restart i3wm and - that's it!
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## Events
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By default, the following events are handled:
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- Mouse-Wheel on any module moves to the next/previous i3 workspace
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- Left-click on the "disk" module opens the specified path in nautilus
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- Left-click on either "memory" or "cpu" opens gnome-system-monitor
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- Left-click on a "pulseaudio" (or pasource/pasink) module toggles the mute state
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- Right-click on a "pulseaudio" module opens pavucontrol
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- Mouse-Wheel up/down on a "pulseaudio" module raises/lowers the volume
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By default, the Mouse-Wheel wraps for the current output. You can disable this behavior by providing the parameter `engine.workspacewrap=false` (starting with version 1.4.5). Also, you can completely disable output switching by using `engine.workspacewheel=false`.
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You can provide your own handlers to any module by using the following "special" configuration parameters:
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- left-click
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- right-click
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- middle-click
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- wheel-up
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- wheel-down
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For example, to execute "pavucontrol" whenever you left-click on the nic module, you could write:
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`$ bumblebee-status -p nic.left-click="pavucontrol"`
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In the string, you can use the following format identifiers:
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- name
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- instance
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- button
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For example:
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`$ bumblebee-status -p disk.left-click="nautilus {instance}"`
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## Errors
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If errors occur, you should see them in the i3bar itself. If that does not work, or you need more information for troubleshooting, you can activate a debug log using the `-d` or `--debug` switch:
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```
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$ ./bumblebee-status -d -m <list of modules>
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```
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This will create a file called `~/bumblebee-status-debug.log` by default. The file name can be changed by using the `-f` or `--logfile` option.
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# Required Modules
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Modules and commandline utilities are only required for modules, the core itself has no external dependencies at all.
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* psutil (for the modules 'cpu', 'memory', 'traffic')
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* netifaces (for the modules 'nic', 'traffic')
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* requests (for the modules 'weather', 'github', 'getcrypto', 'stock', 'hipchat', 'currency')
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* power (for the module 'battery')
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* dbus (for the module 'spotify')
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* i3ipc (for the module 'title')
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* pacman-contrib (for module 'arch-update')
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* docker (for the module 'docker_ps')
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# Required commandline utilities
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* xset (for the module 'caffeine')
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* notify-send (for the module 'caffeine')
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* cmus-remote (for the module 'cmus')
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* dnf (for the module 'dnf')
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* gpmdp-remote (for the module 'gpmdp')
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* setxkbmap (for the module 'layout')
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* fakeroot (for the module 'pacman')
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* pacman (for the module 'pacman')
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* pactl (for the module 'pulseaudio')
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* ping (for the module 'ping')
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* redshift (for the module 'redshift')
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* xrandr (for the module 'xrandr')
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* mpc (for the module 'mpd')
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* bluez / blueman (for module 'bluetooth')
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* dbus-send (for module 'bluetooth')
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* nvidia-smi (for module 'nvidiagpu')
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* sensors (for module 'sensors', as fallback)
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* zpool (for module 'zpool')
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* progress (for module 'progress')
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# Examples
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Here are some screenshots for all themes that currently exist:
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:exclamation: Some themes (all 'Powerline' themes) require [Font Awesome](http://fontawesome.io/) and a powerline-compatible font ([powerline-fonts](https://github.com/powerline/fonts), for example) to display all icons correctly.
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Gruvbox Powerline (`-t gruvbox-powerline`) (contributed by [@TheEdgeOfRage](https://github.com/TheEdgeOfRage)):
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![Gruvbox Powerline](https://github.com/tobi-wan-kenobi/bumblebee-status/blob/master/screenshots/themes/powerline-gruvbox.png)
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Gruvbox Powerline Light (`-t gruvbox-powerline-light`) (contributed by [freed00m](https://github.com/freed00m)):
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![Gruvbox Powerline Light](https://github.com/tobi-wan-kenobi/bumblebee-status/blob/master/screenshots/themes/gruvbox-powerline-light.png)
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Solarized Powerline (`-t solarized-powerline`):
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![Solarized Powerline](https://github.com/tobi-wan-kenobi/bumblebee-status/blob/master/screenshots/themes/powerline-solarized.png)
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Gruvbox (`-t gruvbox`):
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![Gruvbox](https://github.com/tobi-wan-kenobi/bumblebee-status/blob/master/screenshots/themes/gruvbox.png)
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Gruvbox Light (`-t gruvbox-light`) (contributed by [freed00m](https://github.com/freed00m)):
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![Gruvbox Light](https://github.com/tobi-wan-kenobi/bumblebee-status/blob/master/screenshots/themes/gruvbox-light.png)
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Solarized (`-t solarized`):
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![Solarized](https://github.com/tobi-wan-kenobi/bumblebee-status/blob/master/screenshots/themes/solarized.png)
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Powerline (`-t powerline`):
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![Powerline](https://github.com/tobi-wan-kenobi/bumblebee-status/blob/master/screenshots/themes/powerline.png)
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Greyish Powerline (`-t greyish-powerline`) (contributed by Joshua Bark):
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![Greyish Powerline](https://github.com/tobi-wan-kenobi/bumblebee-status/blob/master/screenshots/themes/powerline-greyish.png)
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Iceberg (`-t iceberg`) (contributed by [whzup](https://github.com/whzup)):
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![Iceberg](https://github.com/tobi-wan-kenobi/bumblebee-status/blob/master/screenshots/themes/iceberg.png)
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Iceberg Powerline (`-t iceberg-powerline`) (contributed by [whzup](https://github.com/whzup)):
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![Iceberg Powerline](https://github.com/tobi-wan-kenobi/bumblebee-status/blob/master/screenshots/themes/iceberg-powerline.png)
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Iceberg Rainbow (`-t iceberg-rainbow`) (contributed by [whzup](https://github.com/whzup)):
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![Iceberg Rainbow](https://github.com/tobi-wan-kenobi/bumblebee-status/blob/master/screenshots/themes/iceberg-rainbow.png)
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Default (nothing or `-t default`):
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![Default](https://github.com/tobi-wan-kenobi/bumblebee-status/blob/master/screenshots/themes/default.png)
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