Installation guide

%include /tmp/part-include
The partitioning commands selected in the script are used.
Note
The pre-installation script section of kickstart cannot manage multiple install trees or source
media. This information must be included for each created ks.cfg file, as the pre-installation
script occurs during the second stage of the installation process.
31.7. Post -inst allat ion Script
You have the option of adding commands to run on the system once the installation is complete. This
section must be at the end of the kickstart file and must start with the %post command. This section is
useful for functions such as installing additional software and configuring an additional nameserver.
Note
If you configured the network with static IP information, including a nameserver, you can
access the network and resolve IP addresses in the %post section. If you configured the
network for DHCP, the /etc/resolv.conf file has not been completed when the installation
executes the %post section. You can access the network, but you can not resolve IP
addresses. Thus, if you are using DHCP, you must specify IP addresses in the %post section.
Note
The post-install script is run in a chroot environment; therefore, performing tasks such as
copying scripts or RPMs from the installation media do not work.
--nochroot
Allows you to specify commands that you would like to run outside of the chroot
environment.
The following example copies the file /etc/resolv.conf to the file system that was just
installed.
%post --nochroot
cp /etc/resolv.conf /mnt/sysimage/etc/resolv.conf
--interpreter /usr/bin/python
Allows you to specify a different scripting language, such as Python. Replace /usr/bin/python
with the scripting language of your choice.
--log /path/to/logfile
Logs the output of the post-install script. Note that the path of the log file must take into
account whether or not you use the --nochroot option. For example, without --
⁠Chapt er 31 . Kickst art Inst allat ions
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