202 lines
5.8 KiB
Plaintext
202 lines
5.8 KiB
Plaintext
# fedora-server-vm-full.ks (rel. 1.01)
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# Kickstart file to build a Fedora Server Edition VM disk image.
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# The image aims to resemble as close as technically possible the
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# full features of a Fedora Server Edition in a virtual machine.
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#
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# The image uses GPT partition type as of default in Fedora 37.
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#
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# At first boot it opens a text mode basic configuration screen.
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#
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# This kickstart file is designed to be used with ImageFactory (in Koji).
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#
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# To build the image locally, you need to install ImageFactory and
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# various additional helpers and configuration files.
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# See Fedora Server Edition user documentation tutorial.
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# Use text mode install
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text
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# Keyboard layouts
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keyboard 'us'
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# System language
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lang en_US.UTF-8
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# System timezone
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# set time zone to GMT (Etcetera/UTC)
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timezone Etc/UTC --utc
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# Root password
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rootpw --iscrypted --lock locked
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# SELinux configuration
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selinux --enforcing
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# System bootloader configuration
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bootloader --location=mbr --timeout=1 --append="console=tty1 console=ttyS0,115200n8"
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# Network information
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network --bootproto=dhcp --device=link --activate --onboot=on
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# Firewall configuration
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firewall --enabled --service=mdns
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# System services
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services --enabled="sshd,NetworkManager,chronyd,initial-setup"
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# Run the Setup Agent on first boot
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firstboot --reconfig
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# Partition Information. Use GPT by default (since Fedora 37)
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# Resemble the Partitioning used for Fedora Server Install media
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clearpart --all --initlabel --disklabel=gpt
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reqpart --add-boot
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part pv.007 --size=4000 --grow
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volgroup sysvg pv.007
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logvol / --vgname=sysvg --size=4000 --grow --maxsize=16000 --fstype=xfs --name=root --label=sysroot
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# Include URLs for network installation dynamically, dependent on Fedora release
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# and imagefactory runtime environment
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%include fedora-repo.ks
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# Shutdown after installation
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shutdown
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##### begin package list #############################################
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%packages --inst-langs=en
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@server-product
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@core
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@headless-management
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@standard
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@networkmanager-submodules
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# container management is an optional install item on disk media.
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# Install options not available with VMs. So we don't include it
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# despite trying to resemble a DVD installation as close as possible.
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##@container-management
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@domain-client
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@guest-agents
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# All arm-tools packages install on aarch64/armhfp only
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# TODO: on a x86_64 devel environment are @arm-tools not available
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# and cause a build error.
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# @arm-tools
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# Standard Fedora Package Groups
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## dracut-config-generic ## included in =core=
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glibc-all-langpacks
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initial-setup
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kernel-core
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-dracut-config-rescue
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-generic-release*
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-initial-setup-gui
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-kernel
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-linux-firmware
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-plymouth
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# pulled in by @standard
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-smartmontools
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-smartmontools-selinux
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%end
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##### end package list ###############################################
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##### begin kickstart post script ####################################
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%post --erroronfail --log=/root/anaconda-post-1.log
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# Find the architecture we are on
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arch=$(uname -m)
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# Import RPM GPG key, during installation saved in /etc/pki
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echo "Import RPM GPG key"
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releasever=$(rpm --eval '%{fedora}')
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basearch=$(uname -i)
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rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$releasever-$basearch
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# See the systemd-random-seed.service man page that says:
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# " It is recommended to remove the random seed from OS images intended
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# for replication on multiple systems"
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# The newly installed instance should make it's own
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echo "Removing random-seed so it's not the same in every image."
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rm -f /var/lib/systemd/random-seed
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# When we build the image a networking config file gets left behind.
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# Let's clean it up.
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echo "Cleanup leftover networking configuration"
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rm -f /etc/NetworkManager/system-connections/*.nmconnection
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# Truncate the /etc/resolv.conf left over from NetworkManager during the
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# kickstart because the DNS server is environment specific.
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truncate -s 0 /etc/resolv.conf
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echo "Cleaning repodata to save space."
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dnf clean all
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# linux-firmware is installed by default and is quite large. As of mid 2020:
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# Total download size: 97 M
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# Installed size: 268 M
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# Not needed in virtual environment.
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echo "Removing linux-firmware package."
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rpm -e linux-firmware
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# Will ever anybody see this?
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echo "Packages within this disk image"
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rpm -qa --qf '%{size}\t%{name}-%{version}-%{release}.%{arch}\n' |sort -rn
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# Note that running rpm recreates the rpm db files which aren't needed or wanted
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rm -f /var/lib/rpm/__db*
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# Do we need a serial terminal with a VM?
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if [[ $arch == "aarch64" ]] || [[ $arch == "armv7l" ]]; then
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# Anaconda adds console=tty0 to the grub boot line on all images. this is problematic
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# when you are using fedora via serial console as you do not get any output post grub
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# linux does a good job of knowing what consoles need to be enabled.
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# https://bugzilla.redhat.com/show_bug.cgi?id=2022757
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sed -i -e 's|console=tty0||g' /boot/loader/entries/*conf
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fi
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# Remove machine-id on pre generated images
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rm -f /etc/machine-id
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touch /etc/machine-id
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%end
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##### end kickstart post script #####################################
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##### begin custom post script (after base) #########################
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%post
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echo "Zeroing out empty space."
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# Create zeros file with nodatacow and no compression
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touch /var/tmp/zeros
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chattr +C /var/tmp/zeros
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# This forces the filesystem to reclaim space from deleted files
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dd bs=1M if=/dev/zero of=/var/tmp/zeros || :
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echo "(Don't worry -- that out-of-space error was expected.)"
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# Force sync to disk
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sync /
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rm -f /var/tmp/zeros
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sync /
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# setup systemd to boot to the right runlevel
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echo -n "Setting default runlevel to multiuser text mode"
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rm -f /etc/systemd/system/default.target
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ln -s /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
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echo .
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# When we build the image /var/log gets populated.
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# Let's clean it up.
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echo "Cleanup leftover in /var/log"
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rm -rf /var/log/*
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%end
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##### end custom post script ########################################
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