Starting point for ODL Integration

***CAN BE MERGED***
- ODL build and installation (puppet manifests) including needed dependencies
- Modified in accordance with Randy Levensalors comments
- Added chmod 4755 /bin/fusermount due to that lately some systems dont install fuseiso
  withe SUID set for fusermount. Investing ongoing on why and why not consistent.
- Rebased with master
- ODL disabled in top Make (enable it by uncommenting the odl dirs
- Removed white spaces
- Hopefully fixed an issue with the docker ubuntu repos, added --no-cache=true to the fuel/docker/Make file.

TODO:
- Refactor collecting ODL and Java dependencies to one common place
- Refactoring top Makefile
- Adding CI hooks for build and deploy
- Finishing integration plumbing wit Neutron/ML2 and OVS/OVSDB

Change-Id: I13dd4d3a72d099316dfaa9f7cd9140781be2397b
Signed-off-by: Jonas Bjurel <jonas.bjurel@ericsson.com>

1 files changed, 566 insertions, 0 deletions

diff --git a/fuel/build/f_isoroot/f_kscfg/ks.cfg.orig b/fuel/build/f_isoroot/f_kscfg/ks.cfg.orig
new file mode 100644
index 0000000..44f9f42
--- /dev/null
+++ b/fuel/build/f_isoroot/f_kscfg/ks.cfg.orig
@@ -0,0 +1,566 @@
+install
+text
+%include /tmp/source.ks
+reboot --eject
+lang en_US.UTF-8
+keyboard us
+rootpw r00tme
+timezone --utc Etc/UTC
+firewall --disabled
+selinux --disabled
+# ignore unsupported hardware warning
+unsupported_hardware
+# SKIP CONFIGURING X
+skipx
+# NEVER ever place zerombr here, it breaks automated installation
+%include /tmp/bootloader.ks
+%include /tmp/partition.ks
+
+# PREINSTALL SECTION
+# HERE ARE COMMANDS THAT WILL BE LAUNCHED BEFORE
+# INSTALLATION PROCESS ITSELF
+%pre
+#!/bin/sh
+
+# hard drives
+drives=""
+removable_drives=""
+for drv in `ls -1 /sys/block | grep "sd\|hd\|vd\|cciss"`; do
+    if (grep -q 0 /sys/block/${drv}/removable); then
+        drives="${drives} ${drv}"
+    else
+        removable_drives="${removable_drives} ${drv}"
+    fi
+done
+default_drive=`echo ${drives} ${removable_drives} | awk '{print $1}'`
+
+installdrive="undefined"
+forceformat="no"
+for I in `cat /proc/cmdline`; do case "$I" in *=*) eval $I;; esac ; done
+
+set ${drives} ${removable_drives}
+numdrives=`echo $#`
+
+tgtdrive="${installdrive}"
+
+function confirm_format {
+  check_drive="$1"
+  local confirm_format="no"
+
+  if [[ "$forceformat" == "yes" ]] ; then
+    return 0
+  fi
+
+  if parted -s /dev/$check_drive print &>/dev/null ; then
+    echo
+    echo "$check_drive drive contains partition table:"
+    parted -s /dev/$check_drive print
+    echo
+    read -p "Are you sure you want to erase ALL data on disk $check_drive? (y/N)" confirm_format
+    if [[ "$confirm_format" == "y" ]] || [[ "$confirm_format" == "Y" ]] || [[ "$forceformat" == "yes" ]]; then
+      return 0
+    else
+      return 1
+    fi
+  else
+    return 0
+  fi
+}
+
+format_confirmed="no"
+
+if [ $numdrives -lt 1 ]; then
+    exec < /dev/tty3 > /dev/tty3 2>&1
+    chvt 3
+    clear
+    echo
+    echo '********************************************************************'
+    echo '*                            E R R O R                             *'
+    echo '*                                                                  *'
+    echo '*      There is no suitable media available for installation.      *'
+    echo '*                Please attach a drive and try again.              *'
+    echo '*                                                                  *'
+    echo '********************************************************************'
+    echo
+    read -p "Press Enter to shut down the system: " _
+    poweroff
+fi
+
+if [ ${numdrives} -gt 1 ] || [ `echo ${drives} | wc -w` -eq 0 ] ; then
+    exec < /dev/tty3 > /dev/tty3 2>&1
+    chvt 3
+    while [ "${tgtdrive}" = "undefined" ]; do
+        clear
+        echo
+        echo '********************************************************************************'
+        echo '*                                 W A R N I N G                                *'
+        echo '*                                                                              *'
+        echo '*  Which of the detected hard drives do you want to be used as                 *'
+        echo '*  the installation target?                                                    *'
+        echo '*                                                                              *'
+        echo '********************************************************************************'
+        echo
+        echo "Possible choices"
+        echo "Persistent drives: ${drives}"
+        echo "Removable drives: ${removable_drives}"
+        echo
+        if [ `echo ${drives} | wc -w` -eq 1 ] ; then
+            read -t 30 -p "Choose hard drive: " tgtdrive || tgtdrive=$default_drive
+        else
+            read -p "Choose hard drive: " tgtdrive
+        fi
+        match="no"
+        for drive in ${drives[@]} ${removable_drives[@]}; do
+          if [[ "$drive" == "$tgtdrive" ]] && match="yes" ; then
+            if confirm_format $tgtdrive ; then
+              format_confirmed="yes"
+              break
+            else
+              tgtdrive="undefined"
+              read -p "You may select another disk. Press Enter to continue." _
+            fi
+          fi
+        done
+        if [[ "$match" == "no" ]]; then
+          tgtdrive="undefined"
+          read -p "Invalid choice. Press Enter to continue." _
+        fi
+    done
+    clear
+    chvt 1
+else
+    tgtdrive=`echo ${drives} | sed -e "s/^\s*//" -e "s/\s*$//"`
+fi
+
+if [ "$format_confirmed" != "yes" ] ; then
+  exec < /dev/tty3 > /dev/tty3 2>&1
+  chvt 3
+  if ! confirm_format $tgtdrive ; then
+      clear
+      echo
+      echo '********************************************************************'
+      echo '*                            E R R O R                             *'
+      echo '*                                                                  *'
+      echo '*           Disk $tgtdrive contains active partition(s).           *'
+      echo '*        Installation cannot continue without confirmation.        *'
+      echo '*                                                                  *'
+      echo '********************************************************************'
+      echo
+      read -p "Press Enter to restart: " _
+      reboot
+  fi
+  chvt 1
+fi
+
+# verify tgtdrive is at least 30GB
+tgtdrivesize=$(( $(cat "/sys/class/block/${tgtdrive}/size") / 2 / 1024 ))
+if [ $tgtdrivesize -lt 30720 ]; then
+    exec < /dev/tty3 > /dev/tty3 2>&1
+    chvt 3
+    clear
+    echo
+    echo '********************************************************************'
+    echo '*                            E R R O R                             *'
+    echo '*                                                                  *'
+    echo '*  Your disk is under 30GB in size. Installation cannot continue.  *'
+    echo '*             Restart installation with a larger disk.             *'
+    echo '*                                                                  *'
+    echo '********************************************************************'
+    echo
+    read -p "Press Enter to restart: " _
+    reboot
+fi
+
+# paths in /dev have "/" instead of "!" for cciss devices
+tgtdrive=$(echo $tgtdrive | sed -e 's/!/\//')
+
+# source
+if test -e /dev/disk/by-uuid/will_be_substituted_with_actual_uuid; then
+    echo "harddrive --partition=UUID=will_be_substituted_with_actual_uuid --dir=/" > /tmp/source.ks
+else
+    echo "cdrom" > /tmp/source.ks
+fi
+
+vgremove -ff os
+dd if=/dev/zero of=/dev/${tgtdrive} bs=10M count=10
+sleep 3
+hdparm -z /dev/${tgtdrive}
+parted -s /dev/${tgtdrive} mklabel gpt
+parted -a none -s /dev/${tgtdrive} unit MiB mkpart primary 0 24
+parted -s /dev/${tgtdrive} set 1 bios_grub on
+parted -a none -s /dev/${tgtdrive} unit MiB mkpart primary fat16 24 224
+parted -s /dev/${tgtdrive} set 2 boot on
+parted -a none -s /dev/${tgtdrive} unit MiB mkpart primary 224 424
+sleep 3
+hdparm -z /dev/${tgtdrive}
+
+# partition
+
+# This adds support for the p seperator required for cciss devices
+if echo ${tgtdrive} | grep -q -e cciss ; then
+    bootdev=${tgtdrive}p
+else
+    bootdev=${tgtdrive}
+fi
+echo > /tmp/partition.ks
+echo "partition /boot --onpart=/dev/${bootdev}3" >> /tmp/partition.ks
+echo "partition pv.001 --ondisk=${tgtdrive} --size=30000 --grow" >> /tmp/partition.ks
+echo "volgroup os pv.001" >> /tmp/partition.ks
+echo "logvol swap --vgname=os --recommended --name=swap" >> /tmp/partition.ks
+echo "logvol / --vgname=os --size=10000 --name=root --fstype=ext4" >> /tmp/partition.ks
+echo "logvol /var --vgname=os --size=1 --grow --name=var --fstype=xfs" >> /tmp/partition.ks
+
+# bootloader
+echo "bootloader --location=mbr --driveorder=${tgtdrive} --append=' biosdevname=0 crashkernel=none'" > /tmp/bootloader.ks
+
+# Anaconda can not install grub 0.97 on disks which are >4T.
+# The reason is that grub does not support such large geometries
+# and it simply thinks that the cylinder number has negative value.
+# Here we just set geometry manually so that grub thinks that disk
+# size is equal to 1G.
+# 130 cylinders * (16065 * 512 = 8225280 bytes) = 1G
+echo "%post --nochroot --log=/mnt/sysimage/root/anaconda-post-partition.log" > /tmp/post_partition.ks
+echo "echo \"device (hd0) /dev/${tgtdrive}\" >> /tmp/grub.script" >> /tmp/post_partition.ks
+echo "echo \"geometry (hd0) 130 255 63\" >> /tmp/grub.script" >> /tmp/post_partition.ks
+echo "echo \"root (hd0,2)\" >> /tmp/grub.script" >> /tmp/post_partition.ks
+echo "echo \"install /grub/stage1 (hd0) /grub/stage2 p /grub/grub.conf\" >> /tmp/grub.script" >> /tmp/post_partition.ks
+echo "echo quit >> /tmp/grub.script" >> /tmp/post_partition.ks
+echo "cat /tmp/grub.script | chroot /mnt/sysimage /sbin/grub --no-floppy --batch" >> /tmp/post_partition.ks
+
+%end
+
+%packages --nobase --excludedocs
+@Core
+authconfig
+bind-utils
+cronie
+crontabs
+curl
+daemonize
+dhcp
+docker-io
+fuelmenu
+gdisk
+lrzip
+lsof
+man
+mlocate
+nmap-ncat
+ntp
+openssh-clients
+policycoreutils
+rsync
+ruby21-puppet
+ruby21-rubygem-netaddr
+ruby21-rubygem-openstack
+selinux-policy-targeted
+strace
+subscription-manager
+sysstat
+system-config-firewall-base
+tcpdump
+telnet
+vim-enhanced
+virt-what
+wget
+yum
+
+%include /tmp/post_partition.ks
+
+# POSTINSTALL SECTION
+# HERE ARE COMMANDS THAT WILL BE LAUNCHED JUST AFTER
+# INSTALLATION ITSELF COMPLETED
+%post
+echo -e "modprobe nf_conntrack_ipv4\nmodprobe nf_conntrack_ipv6\nmodprobe nf_conntrack_tftp\nmodprobe nf_nat_tftp" >> /etc/rc.modules
+chmod +x /etc/rc.modules
+echo -e "net.nf_conntrack_max=1048576" >> /etc/sysctl.conf
+mkdir -p /var/log/coredump
+echo -e "kernel.core_pattern=/var/log/coredump/core.%e.%p.%h.%t" >> /etc/sysctl.conf
+chmod 777 /var/log/coredump
+echo -e "* soft core unlimited\n* hard core unlimited" >> /etc/security/limits.conf
+
+# Mount installation media in chroot
+%post --nochroot --log=/mnt/sysimage/root/anaconda-post-before-chroot.log
+#!/bin/sh
+
+SOURCE="/mnt/sysimage/tmp/source"
+
+for I in `cat /proc/cmdline`; do case "$I" in *=*) eval $I;; esac ; done
+
+mkdir -p "${SOURCE}"
+
+case "${repo}" in
+  nfs:*)
+    nfs_url="${repo#nfs:}"
+    mount -t nfs "${nfs_url}" "${SOURCE}"
+  ;;
+  *)
+    if [ -d "/mnt/source" ]; then
+      mount -o bind "/mnt/source" "${SOURCE}"
+    fi
+  ;;
+esac
+
+%post --log=/root/anaconda-post-after-chroot.log
+#!/bin/bash
+
+set -x
+
+function save_cfg {
+    scrFile="/etc/sysconfig/network-scripts/ifcfg-$device"
+    search="domain $domain\nsearch $domain"
+    sed -i -e 's#^\(HOSTNAME=\).*$#\1'"$hostname"'#' /etc/sysconfig/network
+    grep -q "^\s*$ip\s+$hostname" /etc/hosts || echo "$ip $hostname" >> /etc/hosts
+    echo "${search}\nnameserver 127.0.0.1" > /etc/resolv.conf
+    [ $dns1 ] && echo -e "${search}\nnameserver $dns1" > /etc/resolv.conf
+    [ $dns1 ] && echo -e "${search}\nnameserver $dns1" > /etc/dnsmasq.upstream
+    [ $dns2 ] && echo "nameserver $dns2" >> /etc/resolv.conf
+    [ $dns2 ] && echo "nameserver $dns2" >> /etc/dnsmasq.upstream
+
+    echo DEVICE=$device > $scrFile
+    echo ONBOOT=yes >> $scrFile
+    echo NM_CONTROLLED=no >> $scrFile
+    echo HWADDR=$hwaddr >> $scrFile
+    echo USERCTL=no >> $scrFile
+    echo PEERDNS=no >> $scrFile
+    if [ $ip ]; then
+        echo BOOTPROTO=static >> $scrFile
+        echo IPADDR=$ip >> $scrFile
+        echo NETMASK=$netmask >> $scrFile
+    else
+        echo BOOTPROTO=dhcp >> $scrFile
+    fi
+    scrDHCPFile="/etc/sysconfig/network-scripts/ifcfg-$dhcp_interface"
+    #Ignore gateway and set up DHCP if it is used, otherwise apply it
+    if [ $dhcp_interface ] && [ "$dhcp_interface" != "$device" ]; then
+        echo "DEVICE=$dhcp_interface" > $scrDHCPFile
+        echo "BOOTPROTO=dhcp" >> $scrDHCPFile
+        echo "ONBOOT=yes" >> $scrDHCPFile
+        echo "USERCTL=no" >> $scrDHCPFile
+    else
+        echo GATEWAY=$gw >> /etc/sysconfig/network
+    fi
+}
+
+# Default FQDN
+hostname="nailgun.mirantis.com"
+
+for I in `cat /proc/cmdline`; do case "$I" in *=*) eval $I;; esac ; done
+hostname=$hostname
+domain=${hostname#*.}
+ip=$ip
+netmask=$netmask
+gw=$gw
+device="eth0"
+hwaddr=`ifconfig $device | grep -i hwaddr | sed -e 's#^.*hwaddr[[:space:]]*##I'`
+dhcp_interface=$dhcp_interface
+save_cfg
+
+# Mounting installation source
+SOURCE=/tmp/source
+FS=/tmp/fs
+
+echo
+mkdir -p ${SOURCE}
+mkdir -p ${FS}
+
+if test -e /dev/disk/by-uuid/will_be_substituted_with_actual_uuid; then
+    mount /dev/disk/by-uuid/will_be_substituted_with_actual_uuid ${FS}
+    mount -o loop ${FS}/nailgun.iso ${SOURCE}
+fi
+
+OPENSTACK_VERSION=`cat ${SOURCE}/openstack_version`
+
+# ----------------------
+# UNPACKING REPOSITORIES
+# ----------------------
+
+wwwdir="/var/www/nailgun"
+repodir="${wwwdir}/${OPENSTACK_VERSION}"
+
+# Copying Centos files
+mkdir -p ${repodir}/centos/x86_64
+cp -r ${SOURCE}/images ${repodir}/centos/x86_64
+cp -r ${SOURCE}/isolinux ${repodir}/centos/x86_64
+cp -r ${SOURCE}/repodata ${repodir}/centos/x86_64
+cp -r ${SOURCE}/Packages ${repodir}/centos/x86_64
+cp ${SOURCE}/.treeinfo ${repodir}/centos/x86_64
+
+# Copying Ubuntu files
+mkdir -p ${repodir}/ubuntu/x86_64/images
+cp -r ${SOURCE}/ubuntu/conf ${repodir}/ubuntu/x86_64
+cp -r ${SOURCE}/ubuntu/db ${repodir}/ubuntu/x86_64
+cp -r ${SOURCE}/ubuntu/dists ${repodir}/ubuntu/x86_64
+cp -r ${SOURCE}/ubuntu/indices ${repodir}/ubuntu/x86_64
+cp -r ${SOURCE}/ubuntu/pool ${repodir}/ubuntu/x86_64
+cp -r ${SOURCE}/ubuntu/installer-amd64/current/images/netboot/ubuntu-installer/amd64/linux ${repodir}/ubuntu/x86_64/images
+cp -r ${SOURCE}/ubuntu/installer-amd64/current/images/netboot/ubuntu-installer/amd64/initrd.gz ${repodir}/ubuntu/x86_64/images
+
+# make links for backward compatibility
+ln -s ${repodir}/centos ${wwwdir}/centos
+ln -s ${repodir}/ubuntu ${wwwdir}/ubuntu
+
+# Copying bootstrap image
+mkdir -p ${wwwdir}/bootstrap
+cp -r ${SOURCE}/bootstrap/initramfs.img ${wwwdir}/bootstrap
+cp -r ${SOURCE}/bootstrap/linux ${wwwdir}/bootstrap
+
+# Copying target images
+cp -r ${SOURCE}/targetimages ${wwwdir}
+
+mkdir -p /root/.ssh
+chmod 700 /root/.ssh
+cp ${SOURCE}/bootstrap/bootstrap.rsa /root/.ssh
+chmod 600 /root/.ssh/bootstrap.rsa
+
+# --------------------------
+# UNPACKING PUPPET MANIFESTS
+# --------------------------
+
+# create folders
+mkdir -p /etc/puppet/${OPENSTACK_VERSION}/manifests/
+mkdir -p /etc/puppet/${OPENSTACK_VERSION}/modules/
+rm -rf /etc/puppet/modules/
+
+# TODO(ikalnitsky): investigate why we need this
+cp ${SOURCE}/puppet-slave.tgz ${wwwdir}/
+
+# place modules and manifests
+tar zxf ${SOURCE}/puppet-slave.tgz -C /etc/puppet/${OPENSTACK_VERSION}/modules
+cp /etc/puppet/${OPENSTACK_VERSION}/modules/osnailyfacter/examples/site.pp /etc/puppet/${OPENSTACK_VERSION}/manifests/site.pp
+cp ${SOURCE}/centos-versions.yaml ${SOURCE}/ubuntu-versions.yaml /etc/puppet/${OPENSTACK_VERSION}/manifests/
+
+# make links for backward compatibility
+pushd /etc/puppet
+ln -s ${OPENSTACK_VERSION}/manifests/ /etc/puppet/manifests
+ln -s ${OPENSTACK_VERSION}/modules/ /etc/puppet/modules
+popd
+
+cp ${SOURCE}/send2syslog.py /bin/send2syslog.py
+mkdir -p /var/lib/hiera
+touch /var/lib/hiera/common.yaml /etc/puppet/hiera.yaml
+
+# Deploy docker images and ctl tools if we built ISO with docker containers support
+[ -d "${SOURCE}/docker" ] && cp -r ${SOURCE}/docker ${wwwdir}/docker
+
+# Prepare local repository specification
+rm /etc/yum.repos.d/CentOS*.repo
+cat > /etc/yum.repos.d/nailgun.repo << EOF
+[nailgun]
+name=Nailgun Local Repo
+baseurl=file:/var/www/nailgun/${OPENSTACK_VERSION}/centos/x86_64
+gpgcheck=0
+EOF
+
+# Disable subscription-manager plugins
+sed -i 's/^enabled.*/enabled=0/' /etc/yum/pluginconf.d/product-id.conf || :
+sed -i 's/^enabled.*/enabled=0/' /etc/yum/pluginconf.d/subscription-manager.conf || :
+
+# Disable GSSAPI in ssh server config
+sed -i -e "/^\s*GSSAPICleanupCredentials yes/d" -e "/^\s*GSSAPIAuthentication yes/d" /etc/ssh/sshd_config
+
+# Copying bootstrap_admin_node.sh, chmod it and
+# adding /etc/init/bootstrap_admin_node.conf
+cp ${SOURCE}/bootstrap_admin_node.sh /usr/local/sbin/bootstrap_admin_node.sh
+chmod 0777 /usr/local/sbin/bootstrap_admin_node.sh
+cp ${SOURCE}/bootstrap_admin_node.conf /etc/init/bootstrap_admin_node.conf
+echo "ENABLED=1" > /etc/sysconfig/bootstrap_admin_node
+
+# Copying version.yaml file. It contains COMMIT_SHA of last commit.
+RELEASE=$(awk '/release/{gsub(/"/, "");print $2}' ${SOURCE}/version.yaml)
+mkdir -p /etc/nailgun /etc/fuel/${RELEASE} /etc/fuel/release_versions
+cp ${SOURCE}/version.yaml /etc/nailgun/version.yaml
+cp ${SOURCE}/version.yaml /etc/fuel/${RELEASE}/version.yaml
+ln -s /etc/fuel/${RELEASE}/version.yaml /etc/fuel/version.yaml
+cp ${SOURCE}/version.yaml /etc/fuel/release_versions/`cat  ${SOURCE}/openstack_version`.yaml
+
+# Generete Fuel UUID
+uuidgen > /etc/fuel/fuel-uuid
+
+###Run fuel menu
+[ -z "$showmenu" ] && showmenu="no"
+cat > /root/.showfuelmenu << EOF
+#Set to yes to run Fuel Setup
+#Set to no to accept default settings
+showmenu=$showmenu
+EOF
+
+# Prepare custom /etc/issue logon banner and script for changing IP in it
+cat > /etc/issue << EOF
+#########################################
+#       Welcome to the Fuel server      #
+#########################################
+Server is running on \m platform
+
+Fuel UI is available on:
+http://:8000
+
+Default administrator login:    root
+Default administrator password: r00tme
+
+Default Fuel UI login: admin
+Default Fuel UI password: admin
+
+Please change root password on first login.
+
+EOF
+
+
+cat >> '/etc/rc.local' << EOF
+first=yes
+for ip in \$(ip -o -4 addr | grep "eth." | awk '{print \$4 }' | cut -d/ -f1); do
+if [ "\$first" = "yes" ]; then
+  ipstr="Fuel UI is available on: http://\$ip:8000"
+  first=no
+else
+  ipstr=\$(printf "%s\n%25s%s" "\$ipstr" " " "http://\$ip:8000")
+fi
+done
+tmpissue=\$(mktemp)
+while read -r line; do
+  if [[ "\$line" =~ "Fuel UI is available on" ]]; then
+    echo -e "\$ipstr" >> \$tmpissue
+  elif [[ "\$line" =~ :8000$ ]]; then
+    :
+  else
+    echo -e "\$line" >> \$tmpissue
+  fi
+done < /etc/issue
+mv "\$tmpissue" /etc/issue
+
+EOF
+
+
+# Unmounting source
+umount -f ${SOURCE}
+rm -rf ${SOURCE}
+
+umount -f ${FS} || true
+rm -rf ${FS}
+
+# Enabling/configuring NTPD and ntpdate services
+echo "server 127.127.1.0"            >> /etc/ntp.conf
+echo "fudge  127.127.1.0 stratum 10" >> /etc/ntp.conf
+echo "tos    orphan 7"               >> /etc/ntp.conf
+
+# Do not show error message on ntpdate failure. Customers should not be confused
+# if admin node does not have access to the internet time servers.
+sed -i /etc/rc.d/init.d/ntpdate -e 's/\([ $RETVAL -eq 0 ] && success || \)failure/\1success/'
+
+# Disabling splash
+sed -i --follow-symlinks -e '/^\skernel/ s/rhgb//' /etc/grub.conf
+sed -i --follow-symlinks -e '/^\skernel/ s/quiet//' /etc/grub.conf
+
+# Disabling console clearing
+sed -i 's/getty/getty --noclear/' /etc/init/tty.conf
+
+# Disabling starting first console from start-ttys service
+sed -i --follow-symlinks -e 's/ACTIVE_CONSOLES=.*/ACTIVE_CONSOLES=\/dev\/tty\[2-6\]/' /etc/sysconfig/init
+
+# Copying default bash settings to the root directory
+cp -f /etc/skel/.bash* /root/
+
+# Blacklist i2c_piix4 module for VirtualBox so it does not create kernel errors
+[[ $(virt-what) = "virtualbox" ]] && echo "blacklist i2c_piix4" > /etc/modprobe.d/blacklist-i2c-piix4.conf
+
+%end
\ No newline at end of file