[shell colors] definition of colors to be used for printing coloured messages #bash

bash-colors.sh

# Text color variables
# Sample usage: $bldblu Respository $txtrst is $bldred not clean $txtrst"
txtund=$(tput sgr 0 1)          # Underline                                     
txtbld=$(tput bold)             # Bold                                          
bldred=${txtbld}$(tput setaf 1) #  red                                          
bldblu=${txtbld}$(tput setaf 4) #  blue                                         
bldwht=${txtbld}$(tput setaf 7) #  white                                        

# Reset
txtrst=$(tput sgr0)             

# Coloured bullet for given feedback type.
# Sample usage: echo $warn File not found.
info=${bldwht}*${txtrst}                                              
pass=${bldblu}*${txtrst}                                                        
warn=${bldred}*${txtrst}                                                        
ques=${bldblu}?${txtrst}