My terminal setup

config.sh

git_branch() {
  git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
}
orange=$(tput setaf 166);
purple=$(tput setaf 125);
yello=$(tput setaf 228);
green=$(tput setaf 28);
white=$(tput setaf 15);
reset=$(tput sgr0);
bold=$(tput bold);
blue=$(tput setaf 4)
PS1="\n\[${orange}\]\u\[${white}\] at \[${yello}\]\h \[$white\] in \[${green}\] \w \[${purple}\]$(__git_ps1) \n \[${white}\]\$  \[${reset}\]";
export PS1;