#!/bin/sh
date > data
awk1="$(awk '{print $2}' data)"
awk1="${awk1%?}"
awk1="${awk1%?}"
print "Einamasis menuo: $awk1"

Naxui(){
print "Iveskite vartotojo varda:"
read vardas
print "Vartotojo login: $vardas"
grep $vardas /etc/passwd > data
awk -F : '{print $5}' data > data1
awk3="$(awk '{print $2, $1}' data1)"
print "Vardas Pavarde:" $awk3
awk '{print $4}' data1 > data2
awk3="$(awk -F - '{print $1}' data2)"
print "Sistemoje registruotas nuo $awk3 metu"
print "Si men jungesi is siu IP"
print "-----------------------------------"
print "|kiek    |IP adresas     |"
print "-----------------------------------"
echo "Ar norite pratesti? [yes arba no]: "
read yno
case $yno in

        [yY] | [yY][Ee][Ss] )
                Naxui
                ;;
        [nN] | [nN][Oo] )
                exit 1
                ;;
        *) echo "Blogi duomenys"
           exit 255
           ;;
esac
}
Naxui