Nice bash prompt

.prompt-colors

# using tput commands
FGBLK=$( tput setaf 0 ) # 000000
FGRED=$( tput setaf 1 ) # ff0000
FGGRN=$( tput setaf 2 ) # 00ff00
FGYLO=$( tput setaf 3 ) # ffff00
FGBLU=$( tput setaf 4 ) # 0000ff
FGMAG=$( tput setaf 5 ) # ff00ff
FGCYN=$( tput setaf 6 ) # 00ffff
FGWHT=$( tput setaf 7 ) # ffffff

BGBLK=$( tput setab 0 ) # 000000
BGRED=$( tput setab 1 ) # ff0000
BGGRN=$( tput setab 2 ) # 00ff00
BGYLO=$( tput setab 3 ) # ffff00
BGBLU=$( tput setab 4 ) # 0000ff
BGMAG=$( tput setab 5 ) # ff00ff
BGCYN=$( tput setab 6 ) # 00ffff
BGWHT=$( tput setab 7 ) # ffffff

RESET=$( tput sgr0 )
BOLDM=$( tput bold )
UNDER=$( tput smul )
REVRS=$( tput rev )

if [ $EUID == 0 ]; then
  export PS1="\[$FGRED\]\u\[$FGMAG\]@\[$FGCYN\]\h\[$RESET\]:\[$FGBLU\]\w\[$RESET\]\$ "
 else
  export PS1="\[$FGGRN\]\u\[$FGMAG\]@\[$FGCYN\]\h\[$RESET\]:\[$FGBLU\]\w\[$RESET\]\$ "
fi