105 lines
3.6 KiB
INI
105 lines
3.6 KiB
INI
%post --erroronfail
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# Source common functions
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. /tmp/ks-functions.sh
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# Turn off locale support for i18n if is not installed
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if [ ! -d /usr/share/i18n ] ; then
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rm -f /etc/sysconfig/i18n
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fi
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# Unset the hostname
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rm /etc/hostname
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# If using a serial install make sure to add a getty on the tty1
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conarg=`cat /proc/cmdline |xargs -n1 echo |grep console= |grep ttyS`
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if [ -n "$conarg" ] ; then
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echo "1:2345:respawn:/sbin/mingetty tty1" >> /etc/inittab
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fi
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#### SECURITY PROFILE HANDLING (Post Installation) ####
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# Check if the Security profile mode is enabled
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# and load the appropriate kernel modules
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secprofile=`cat /proc/cmdline |xargs -n1 echo |grep security_profile= | grep extended`
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if [ -n "$secprofile" ]; then
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echo "In Extended Security profile mode. Loading IMA kernel module"
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systemctl enable auditd.service
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# Add the securityfs mount for the IMA Runtime measurement list
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echo "securityfs /sys/kernel/security securityfs defaults,nodev 0 0" >> /etc/fstab
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else
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# Disable audit daemon in the Standard Security Profile
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systemctl disable auditd
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fi
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. /etc/platform/platform.conf
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# Configure smart package manager channels
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rm -rf /var/lib/smart
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mkdir /var/lib/smart
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/usr/bin/smart channel -y \
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--add rpmdb type=rpm-sys name="RPM Database"
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/usr/bin/smart channel -y \
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--add base type=rpm-md name="Base" baseurl=http://controller:${http_port:-8080}/feed/rel-xxxPLATFORM_RELEASExxx
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/usr/bin/smart channel -y \
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--add updates type=rpm-md name="Patches" baseurl=http://controller:${http_port:-8080}/updates/rel-xxxPLATFORM_RELEASExxx
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# Configure smart to use rpm --nolinktos option
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/usr/bin/smart config --set rpm-nolinktos=true
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# Configure smart to use rpm --nosignature option
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/usr/bin/smart config --set rpm-check-signatures=false
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# Delete the CentOS yum repo files
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rm -f /etc/yum.repos.d/CentOS-*
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# Persist the boot device naming as UDEV rules so that if the network device
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# order changes post-install that we will still be able to DHCP from the
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# correct interface to reach the active controller. For most nodes only the
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# management/boot interface needs to be persisted but because we require both
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# controllers to be identically configured and controller-0 and controller-1
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# are installed differently (e.g., controller-0 from USB and controller-1 from
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# network) it is not possible to know which interface to persist for
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# controller-0. The simplest solution is to persist all interfaces.
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#
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mkdir -p /etc/udev/rules.d
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echo "# Persisted network interfaces from anaconda installer" > /etc/udev/rules.d/70-persistent-net.rules
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for dir in /sys/class/net/*; do
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if [ -e ${dir}/device ]; then
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dev=$(basename ${dir})
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mac_address=$(cat /sys/class/net/${dev}/address)
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echo "ACTION==\"add\", SUBSYSTEM==\"net\", DRIVERS==\"?*\", ATTR{address}==\"${mac_address}\", NAME=\"${dev}\"" >> /etc/udev/rules.d/70-persistent-net.rules
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fi
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done
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# Mark the wrsroot password as expired immediately
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chage -d 0 wrsroot
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# Lock the root password
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passwd -l root
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# Enable tmpfs mount for /tmp
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# delete /var/tmp so that it can similinked in
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rm -rf /var/tmp
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systemctl enable tmp.mount
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# Disable automount of /dev/hugepages
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systemctl mask dev-hugepages.mount
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# Disable firewall
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systemctl disable firewalld
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# Disable libvirtd
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systemctl disable libvirtd.service
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# Enable rsyncd
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systemctl enable rsyncd.service
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# Allow root to run sudo from a non-tty (for scripts running as root that run sudo cmds)
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echo 'Defaults:root !requiretty' > /etc/sudoers.d/root
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# Make fstab just root read/writable
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chmod 600 /etc/fstab
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# Create first_boot flag
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touch /etc/platform/.first_boot
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%end
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