fedora-kickstarts/fedora-server-vm-full.ks

# fedora-server-vm-full.ks
# Kickstart file to build a Fedora Server Edition VM disk image.
# The image aims to resemble as close as technically possible the
# full features of a Fedora Server Edition in a virtual machine.
#
# At first boot it opens a test based basic configuration screen.
#
# This kickstart file is designed to be used with ImageFactory (in Koji).
#
# To build the image locally, you need to install ImageFactory and
# various additional helpers and configuration files.
# See Fedora Server Edition user documentation tutorial.


# Keyboard layouts
keyboard 'us'

# Root password
rootpw --iscrypted --lock locked

# System language
lang en_US.UTF-8

# Shutdown after installation
shutdown

# Use text mode install
text

# Network information
network  --bootproto=dhcp --device=link --activate --onboot=on

# Firewall configuration
firewall --enabled --service=mdns

# System timezone
# set time zone to GMT (Etcetera/UTC)
timezone Etc/UTC --utc

# Run the Setup Agent on first boot
firstboot --reconfig

# SELinux configuration
selinux --enforcing

# System services
# message: error enabling initial-setup, initial-setup does not exist
services --enabled="sshd,NetworkManager,chronyd,initial-setup"

# System bootloader configuration
bootloader --location=mbr --timeout=1 --append="console=tty1 console=ttyS0,115200n8"

# Partition Information. Use default partitioning as configured in Anaconda on
# Server Edition distribution media
autopart --noswap
# Clear the Master Boot Record
zerombr
# Partition clearing information
clearpart --all --initlabel --disklabel=msdos

%post --erroronfail

# Find the architecture we are on
arch=$(uname -m)

# Import RPM GPG key, during installation saved in /etc/pki
echo "Import RPM GPG key"
releasever=$(rpm --eval '%{fedora}')
basearch=$(uname -i)
rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$releasever-$basearch

# See the systemd-random-seed.service man page that says:
#   " It is recommended to remove the random seed from OS images intended
#     for replication on multiple systems"
# The newly installed instance should make it's own
echo "Removing random-seed so it's not the same in every image."
rm -f /var/lib/systemd/random-seed

# When we build the image a networking config file gets left behind.
# Let's clean it up.
echo "Cleanup leftover networking configuration"
rm -f /etc/NetworkManager/system-connections/*.nmconnection

dnf -y remove dracut-config-generic

# Remove machine-id on pre generated images
rm -f /etc/machine-id
touch /etc/machine-id

# Truncate the /etc/resolv.conf left over from NetworkManager during the
# kickstart. This causes delays in boot with cloud-init because the
# 192.168.122.1 DNS server cannot be reached.
truncate -s 0 /etc/resolv.conf

# linux-firmware is installed by default and is quite large. As of mid 2020:
#   Total download size: 97 M
#   Installed size: 268 M
# So far we've been fine shipping without it so let's continue.
# More discussion about this in #1234504.
echo "Removing linux-firmware package."
rpm -e linux-firmware

echo "Packages within this disk image"
rpm -qa --qf '%{size}\t%{name}-%{version}-%{release}.%{arch}\n' |sort -rn

# Note that running rpm recreates the rpm db files which aren't needed or wanted
rm -f /var/lib/rpm/__db*


if [[ $arch == "aarch64" ]] || [[ $arch == "armv7l" ]]; then

# Anaconda adds console=tty0 to the grub boot line on all images. this is problematic
# when you are using fedora via serial console as you do not get any output post grub
# linux does a good job of knowing what consoles need to be enabled.
# https://bugzilla.redhat.com/show_bug.cgi?id=2022757
sed -i -e 's|console=tty0||g' /boot/loader/entries/*conf

fi


# Cleanup dnf packages
echo "Cleaning old yum repodata."
dnf clean all

echo "Zeroing out empty space."
# Create zeros file with nodatacow and no compression
touch /var/tmp/zeros
chattr +C /var/tmp/zeros
# This forces the filesystem to reclaim space from deleted files
dd bs=1M if=/dev/zero of=/var/tmp/zeros || :
echo "(Don't worry -- that out-of-space error was expected.)"
# Force sync to disk
sync /
rm -f /var/tmp/zeros
sync /

%end


%post

# setup systemd to boot to the right runlevel
echo -n "Setting default runlevel to multiuser text mode"
rm -f /etc/systemd/system/default.target
ln -s /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
echo .

%end

%packages --inst-langs=en

@server-product
@core
@headless-management
@standard
@networkmanager-submodules
##@container-management
@domain-client
@guest-agents

# All arm-tools packages install on aarch64/armhfp only
# TODO: on a x86_64 devel environment are @arm-tools not available
# and cause a build error.
# @arm-tools

# Standard Fedora Package Groups
## dracut-config-generic  ## included in =core=
glibc-all-langpacks
initial-setup
kernel-core
-dracut-config-rescue
-generic-release*
-initial-setup-gui
-kernel
-plymouth
# pulled in by @standard
-smartmontools
-smartmontools-selinux

%end