Change color according to user

17 Years Ago ankur.dhoot 0 147 Views

This code changes color of prompt according to user, suppose if user is root then color would be red and normal user would have color black. This'll diffrentiate in users.

shell-scripting

if [ $(id -u) -eq 0 ];
then # you are root, set red colour prompt
  PS1="\[$(tput setaf 1)\]\u@\h:\w #\[$(tput sgr0)\]"
else # normal
  PS1="\u@\h:\w $"
fi

Be the first to reply

Be a part of the DaniWeb community

We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.