Basic Tips for conky
Installation
Conky can be installed with this command:
sudo pacman -S conky
Configuration file
Default Conky configuration file is located in:
~/.config/conky/conky.conf
or a longer file path:
/home/<username>/.config/conky/conky.conf
Replace <username> with your user/account name.
All file names starting with a dot . are hidden files. If you want to see hidden files in your file manager, you need to make them visible. In most file managers you need to press CTRL + H or Alt + . (KDE) to do that.
Code
conky.conf can be edited with every text editor. It's code is split into two parts:
First Part - Window/Conky configuration
The first/upper part contains all the configuration settings for the entire conky. Things like the position of the conky on your screen, transparency settings, border settings, the default font and it's size, and how often your conky gets updated.
The whole configuration belong between these two accolade:
conky.config = {
}
Some rules to respect:
Every line end with ,
Non-boolean/numerical value should be placed between '
Comment start with --
Examples:
1. This will set the default font color of your conky to white. Additionally, a color1 gets set using a Html Color Codeto a light blue:
conky.config = {
default_color = 'white', -- White default color
color1 = '0ab1ff', -- Light blue
}
2. This enables Xft, set the default font (LiberationMono), make it bold and set it's size (8):
conky.config = {
use_xft = true,
font = 'LiberationMono:bold:size=8',
}
3. In order to position your conky on your screen, modify these settings:
conky.config = {
alignment = 'top_right', -- Conky gets placed in the top right corner of your desktop
gap_x 18, -- with a horizontal gap of 18 pixels (to your right screen edge)
gap_y 20, -- and a vertical gap of 20 pixels (to your top screen edge).
}
4. In some case you can have multiple values for one setting, they will be separated by a coma:
conky.config = {
own_window_hints = 'undecorated,sticky,skip_taskbar,skip_pager,below',
}
Use the command: man conky, and look into the CONFIGURATION SETTINGS section to see every settings available.
A great documentationof all possible configuration settings and their arguments is available.
Second Part - What is displayed by conky
The second part contains the displayed conky code. Every code line corresponds to one displayed line on your desktop. There are a lot of variablesavailable for displaying and modifying all kinds of information. Use the command: man conky, and look into the OBJECTS/VARIABLES section to see every objects/variables available.
The whole code belong between these two double bracket:
conky.text = [[ ]]
Examples:
1. You can choose the color of your font using one of the following variables:
${color}
${color1}
Every variable is marked with a $ sign and by { } brackets (only needed, if the variable contains more than one word).
2. You can call the default font (and it's size) with this command:
$font
If you want a different font (DejaVuSerif) and font size (9) in your conky, use this command in your .conkyrc code:
${font DejaVuSerif:size=9}
4. This code line displays the text "Kernel: " and the kernel you are using (using $alignr just yields a nicer formatting, it is not necessary: $alignr aligns all following text on the right of your conky):
Kernel: ${alignr}${kernel}
5. This variable gives you the latest 3 manjaro blog entry titles (using rss). It checks for updates every 60 minutes.
${rss http://manjaro.org/feed/ 60 item_titles 3}
6. Information about the root partition / of your manjaro installation is displayed using
Root: ${alignr}${fs_used /} of ${fs_size /}
7. Instead of example 4, you can use the following code to display the exact same information:
Kernel: ${alignr}${execi 3600 uname -r}
The variable ${execi 3600 XXXX} runs the XXXX bash code in your terminal every 3600 seconds and displays the result in your conky. The result of the uname -r bash command is your currently used kernel name.
Use any bash command instead of XXXX you can think of. The bash commands can be as long and complicated as you want.
Warning: Using complicated bash commands (e.g. which call other programs or use large files) with low intervals (e.g. ${execi 2 XXXX} runs the XXXX code once every 2 seconds and displays it's result in your conky) can use a lot of hardware resources and/or make your computer unresponsive.
Running conky
If you want to display a conky on your desktop a .config/conky/conky.conf file with code in it is required. Next, open a terminal and run conky:
conky
or
conky -d
if you want to run conky as a background daemon.
If you want to run conky automatically after each boot of your computer, you need to find out how to autostart a program. This depends on the Desktop Manager you are using. Putting one of the following commands into your autostart folder/file/script/command should work:
conky
sleep 20 && conky
conky -p 20
sh -c "sleep 20 && conky"
sleep 20 and -p 20 delay the start of conky by 20 seconds after your Desktop Environment has started. Adjust this value to your liking.
If you want to reload conky with the latest .conkyrc file (e.g. because you changed a variable and want to see the consequences) use one of the following commands:
killall conky && conky
pkill conky && conky
More
After having read everything about conky, it is time to create your own. The easiest way for beginners is to look at screenshots of conkys (and the corresponding .conkyrc files) and copy and paste the parts you like into your own .conkyrc file. Later, you can modify your .conkyrc code to your liking.
A dedicated conky thread in the Manjaro Forum with a lot of .conkyrc files and screenshots is available here. A massive conky thread is available in the Ubuntu forum. Also, there are multiple reddit threads about conky.
Searching on the Internet for .conkyrc can yield a lot of great .conkyrc files, too.
A detailed Arch Wiki entryexists. It contains a lot of useful information and links.
The homepageof the conky project can be interesting, especially the documentation.
A forum discussion thread about this Manjaro Wiki page is available here
Troubleshooting & Tips
Missing rings
If (often colored) rings are missing in your conky, please install the following package:
yaourt -S conky-lua
Hereis help for installing packages from the Arch User Repository, in case you need it.
Missing network information
If network information is missing like download speed or network name (SSID), you need to replace the network card name in network variables in the .conkyrc file with your network card name.
Open a terminal and enter
ip a
in order to see all available network cards in your computer. A sample output looks like this:
$ ip a 1: lo: <LOOPBACK,UP,LOWER_UP> .... 2: enp9s0: <BROADCAST,MULTICAST,UP,LOWER_UP> ..... 3: wlp2s0: <BROADCAST,MULTICAST> .....
In this case, enp9s0 is the name of your ethernet card and wlp2s0 is the name of your wireless network card. Replace all network card names (e.g. wlan0, eth0) in network variables in your .conkyrc file with your preferred network card name.
FAQ
A detailed FAQ is available here
Alternative: Conky Manager
For everybody, who does not like to look at conky code and mess around in config files or who just wants a quick and simple conky, Conky Manager is great. Conky Manager offers a simple GUI for managing and customizing conkys. Additional theme packs are available, too.
Installation
yaourt -S conky-manager
In case this installation fails, to to install
yaourt -S conky-manager-bzr
Hereis help for installing packages from the Arch User Repository.
Additional information
Recently, a new version of Conky Managerhas been released. Shortly after, a couple of themepacks.
There are also themepacksavailable for the previous version. Full compatibility is not guaranteed, but they are definitely worth a try.
A Youtubevideo with basic tips is available as well.