User:Ikrustok

Quest lahendus 11 - Skript paki installi kontrolliks

#!/bin/bash
#Autor: Ivar Krustok A22, ikrustok@itcollege.ee
#Version: 2
#Skript paki installi kontrolliks
PAKK=$1
TARK=`/usr/bin/apt-cache policy $PAKK | grep Installed | awk '{print $2}'`
echo $TARK
if [ "$TARK" == "(none)" ]; then
        echo "0"
else
        echo "1"
fi

#!/usr/bin/python
#Autor: Ivar Krustok A22, ikrustok@itcollege.ee
#Version: 1.2
#Skript paki installi kontrolliks,kui puudub pakub sul installida
import os, subprocess
from apt import Cache
user = os.getuid()
if user != 0:
	print "Et programmi jooksutada pead olema root oigustega!", exit(1)
else:
	tark = raw_input("Tere palun sisesta programmi nimi, mida soovite kontrollida: ")
	devnull = open(os.devnull,"w")
	retval = subprocess.call(["dpkg","-s",tark],stdout=devnull,stderr=subprocess.STDOUT)
	devnull.close()
if retval != 0:
    print "Package", tark, "ei ole installitud."
else:
	print "Package", tark, "on juba installitud", exit(1)
kys = raw_input("Kas soovite seda programmi installida? [jah/ei]")
if kys == "jah":
	kys2 = raw_input("Olete te kindlad? [jah/ei]")
else:
	print "Head aega siis", exit(1)
if kys2 == "jah":
	try:
		cache = Cache()
		package = cache[tark]
    		package.mark_install(), cache.commit()
	except KeyError:
		print "Sellist programmi pole!"
else:
	print "Olgu, head aega siis!"