INFO="\033[1;36m"
NORMAL="\033[0;39m"

SN="lpadmin"
IDN="19"

if ! (getent group $SN > /dev/null); then
   printf "${INFO}Creating $SN group${NORMAL}\n"
   groupadd -g $IDN $SN
fi

UN="lp"
IDN="9"
if ! (getent group $UN > /dev/null); then
   printf "${INFO}Creating $UN group${NORMAL}\n"
   groupadd -g $IDN $UN
fi
if ! (getent passwd $UN > /dev/null); then
   printf "${INFO}Creating $UN user${NORMAL}\n"
   useradd -c "Print Service User" -d /var/spool/cups \
   -u $IDN -g $UN -s /bin/false $UN
fi