Using packer to build the opensuse 12.3 update part #3

SuSE bug 821879 – udev update breaks network:

My work for the problem with udev breaking the network is this script :

    #!/bin/bash

    t=/tmp/update-script
    #$( mktemp )

    cat >${t} <<ENDL
    zypper --non-interactive modifyrepo --disable --no-refresh openSUSE-12.3-1.7
    zypper --non-interactive addrepo --check --refresh --name "Update Repository (Non-Oss)" http://download.opensuse.org/update/12.3-non-oss/ download.opensuse.org-12.3-non-oss
    zypper --non-interactive addrepo --check --refresh --name "Main Repository (NON-OSS)" http://download.opensuse.org/distribution/12.3/repo/non-oss/ download.opensuse.org-non-oss   
    zypper --non-interactive addrepo --check --refresh --name "Main Repository (OSS)" http://download.opensuse.org/distribution/12.3/repo/oss/ download.opensuse.org-oss     
    zypper --non-interactive addrepo --check --refresh --name "Main Update Repository" http://download.opensuse.org/update/12.3/ download.opensuse.org-update 
    zypper --non-interactive refresh
    zypper --non-interactive update
    sleep 10 
    reboot
    # to make sure we wait for the reboot 
    sleep 10 

    ENDL

    chmod u+x ${t}

    echo storing output under VM : ${t}.out
    nohup bash -vx ${t} > ${t}.out &

for packer I also added this:

    echo Initiating sshd shutdown and killing all ssh* processes.
    echo The install process will seems to hang for serveral minutes 
    echo while the updates are installed.
    echo the reboot at the end will start sshd and the process will continue

    # prevent reconnect for next script until after the time out
    systemctl  stop sshd
    ps -ef | grep ssh | grep -v grep  | awk '{print $2}' | xargs kill