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Created — forked from Gen2ly/template-basic

Description of script

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template-basic
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#!/bin/bash
# Description of script
 
# Display usage if no parameters given
if [[ -z "$@" ]]; then
echo " ${0##*/} <input> - description"
exit
fi
 
# Required program(s)
req_progs=(prog1 prog2)
for p in ${req_progs[@]}; do
hash "$p" 2>&- || \
{ echo >&2 " Required program \"$p\" not installed."; exit 1; }
done
 
# Text color variables
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
txtrst=$(tput sgr0) # Reset
info=${bldwht}*${txtrst} # Feedback
pass=${bldblu}*${txtrst}
warn=${bldred}*${txtrst}
ques=${bldblu}?${txtrst}

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