/Shell/Bash/Cron can't change wallpaper ubuntu

Cron can't change wallpaper ubuntu

#!/bin/bash
# you must set some environment variables
# before cron can change your wallpaper
# please go see the source answer on askubuntu.com for more details

user=$(whoami)

fl=$(find /proc -maxdepth 2 -user $user -name environ -print -quit)
while [ -z $(grep -z DBUS_SESSION_BUS_ADDRESS "$fl" | cut -d= -f2- | tr -d '\000' ) ]
do
  fl=$(find /proc -maxdepth 2 -user $user -name environ -newer "$fl" -print -quit)
done

export DBUS_SESSION_BUS_ADDRESS=$(grep -z DBUS_SESSION_BUS_ADDRESS "$fl" | cut -d= -f2-)

/usr/bin/gsettings set org.gnome.desktop.background picture-uri file:////the/path/to/your/image

Source: askubuntu.com

Similar codes

1 vote206 views1 answer
Please move or remove them before you merge.
Shell/Bash
2 votes202 views1 answer
Restart a pod kubernetes
Shell/Bash
0 vote221 views1 answer
Install terminus in ubuntu
Shell/Bash
0 vote237 views1 answer
How to run a command on startup in linux ubuntu or centos
Shell/Bash
0 vote202 views1 answer
Install python debian
Shell/Bash
7 votes216 views3 answers
Linux activate ssh
Shell/Bash
1 vote226 views3 answers
Brew install vscode
Shell/Bash
0 vote204 views1 answer
How to get data from pc to cluster
Shell/Bash
15 votes220 views1 answer
See ubunut environment variables
Shell/Bash
0 vote205 views1 answer
Rename files using cmd
Shell/Bash