Old kernels are reinstalled by updating the system

Legacy Netrunner 15
1

Hello community,

i’m a bit blind to day i think.
I’ve progamed a little shell-script to make the updates on the console a bit easier.
But on each update progress the old kernels are reinstalled, but i’m purging them.
How could it be?

Here is my script - The echos are only german notices for the user.

[code]#!/bin/bash

Author: TRANCEMANIAC

Date: 2015-03-16

clear
echo
echo “Defekte Abhängigkeiten reparieren…”
echo
/usr/bin/aptitude -y -f install
sleep 3
echo
echo “Nachsehen, ob neue Updates vorhanden sind…”
echo
/usr/bin/aptitude update
sleep 3
echo
echo “Neue Updates herunterladen und insallieren…”
echo
/usr/bin/aptitude -y full-upgrade
sleep 3
echo
echo “Firefox Lokalisierung erneut installieren…”
echo
/usr/bin/aptitude -y install firefox-locale-de
sleep 3
echo
echo “Alte Linux-Kernel deinstallieren…”
echo
dpkg -l ‘linux-’ | sed ‘/^ii/!d;/’$(uname -r | sed "s/(.)-([^0-9]+)/\1/")’/d;s/^[^ ]* [^ ]* ([^ ])./\1/;/[0-9]/!d’ | xargs aptitude -y purge
sleep3
echo
echo “Termporäre Dateien ausmisten…”
echo
/usr/bin/aptitude autoclean
sleep 3
echo
echo “Achtung: Automatischer Neustart des Systems in 10 Sek!”
echo " Zum Abbrechen drücken Sie bitte [STRG+C]!"
echo
echo
sleep 10
reboot
exit 0[/code]

Hope someone can help.

At first the script is trying to fix missing dependencies and it shows something like this:

Die folgenden NEUEN Pakete werden zusätzlich installiert: libc6-dev linux-generic linux-headers-3.13.0-24 linux-headers-3.13.0-24-generic linux-headers-3.13.0-32 linux-headers-3.13.0-32-generic linux-headers-3.13.0-33 linux-headers-3.13.0-33-generic linux-headers-3.13.0-34 linux-headers-3.13.0-34-generic linux-headers-3.13.0-35 linux-headers-3.13.0-35-generic linux-headers-3.13.0-36 linux-headers-3.13.0-36-generic linux-headers-3.13.0-37 linux-headers-3.13.0-37-generic linux-headers-3.13.0-39 linux-headers-3.13.0-39-generic linux-headers-3.13.0-40 linux-headers-3.13.0-40-generic linux-headers-3.13.0-43 linux-headers-3.13.0-43-generic linux-headers-3.13.0-44 linux-headers-3.13.0-44-generic linux-headers-3.13.0-46 linux-headers-3.13.0-46-generic linux-headers-generic linux-image-3.13.0-24-generic linux-image-3.13.0-32-generic linux-image-3.13.0-33-generic linux-image-3.13.0-34-generic linux-image-3.13.0-35-generic linux-image-3.13.0-36-generic linux-image-3.13.0-37-generic linux-image-3.13.0-39-generic linux-image-3.13.0-40-generic linux-image-3.13.0-43-generic linux-image-3.13.0-44-generic linux-image-3.13.0-46-generic linux-image-extra-3.13.0-24-generic linux-image-extra-3.13.0-32-generic linux-image-extra-3.13.0-33-generic linux-image-extra-3.13.0-34-generic linux-image-extra-3.13.0-35-generic linux-image-extra-3.13.0-36-generic linux-image-extra-3.13.0-37-generic linux-image-extra-3.13.0-39-generic linux-image-extra-3.13.0-40-generic linux-image-extra-3.13.0-43-generic linux-image-extra-3.13.0-44-generic linux-image-extra-3.13.0-46-generic linux-image-generic linux-libc-dev 0 Pakete aktualisiert, 53 zusätzlich installiert, 0 werden entfernt und 0 nicht aktualisiert. 0 B/738 MB an Archiven müssen heruntergeladen werden. Nach dem Entpacken werden 2.679 MB zusätzlich belegt sein.

Greetings

TM

2

First the script is using aptitude instead of apt.
The rule here is not to mix apt with aptitude.
So I guess aptitude is the cause of this issue.

3

yes sometimes aptitude is trying to hard to be smart.

do your update from the command line “sudo apt-get update && sudo apt-get dist-upgrade”

and see if the same behavior is observed ,if not ,then it’s your script and/or aptidude.

VINNY

4

Hello,

many thanks for your reply.

Seems you are right. Someting is wrong the aptitude.
I’ve modified my script to use “apt-get” insted of “aptitude” and pimped it with a bit colors.

Now it works!

If someone like, here is my full script:

[code]#!/bin/bash

Author: TRANCEMANIAC

Date: 2015-03-19

/usr/bin/clear
echo
echo -e “\033[33m\033[1mDefekte Abhängigkeiten reparieren…\033[0m”
/bin/sleep 3
echo
/usr/bin/apt-get -y install -f
echo
/usr/bin/clear
echo
echo -e “\033[33m\033[1mNachsehen, ob neue Updates vorhanden sind…\033[0m”
/bin/sleep 3
echo
/usr/bin/apt-get update
echo
/usr/bin/clear
echo
echo -e “\033[33m\033[1mNeue Updates herunterladen und installieren…\033[0m”
/bin/sleep 3
echo
/usr/bin/apt-get -y upgrade
echo
/usr/bin/clear
echo
echo -e “\033[33m\033[1mFirefox Lokalisierung erneut installieren…\033[0m”
/bin/sleep 3
echo
/usr/bin/apt-get -y install firefox-locale-de
echo
/usr/bin/clear
echo
echo -e “\033[33m\033[1mAlte Linux-Kernel deinstallieren…\033[0m”
/bin/sleep 3
echo
/usr/bin/dpkg -l ‘linux-’ | sed ‘/^ii/!d;/’$(uname -r | sed "s/(.)-([^0-9]+)/\1/")’/d;s/^[^ ]* [^ ]* ([^ ])./\1/;/[0-9]/!d’ | xargs apt-get -y purge
echo
/usr/bin/clear
echo
echo -e “\033[33m\033[1mTermporäre Dateien ausmisten…\033[0m”
/bin/sleep 3
echo
/usr/bin/apt-get -y autoremove
/usr/bin/apt-get autoclean
echo
/usr/bin/clear
echo
echo -e “\033[31m\033[1m\033[4mAchtung:\033[0m\033[31m\033[1m Automatischer Neustart des Systems in 10 Sek!”
echo -e " Zum Abbrechen drücken Sie bitte \033[33m[STRG+C]\033[31m!\033[0m"
echo
echo
/bin/sleep 10
reboot
exit 0
[/code]