# Kickstart file to build Fedora ELN Guest image. # This image is used to test Fedora ELN content for # the cloud instances. This image provides minimally configured # system image. text lang en_US.UTF-8 keyboard us timezone --utc America/New_York # add console and reorder in %post bootloader --timeout=1 --location=mbr --append="console=ttyS0,115200n8 no_timer_check crashkernel=auto net.ifnames=0" selinux --enforcing firewall --enabled --service=ssh network --bootproto=dhcp --device=link --activate --onboot=on #services --enabled=sshd,ovirt-guest-agent --disabled kdump,rhsmcertd services --enabled=sshd,NetworkManager,cloud-init,cloud-init-local,cloud-config,cloud-final --disabled kdump,rhsmcertd rootpw --iscrypted nope # # Partition Information. Change this as necessary # This information is used by appliance-tools but # not by the livecd tools. # zerombr clearpart --all --initlabel # autopart --type=plain --nohome # --nohome doesn't work because of rhbz#1509350 # autopart is problematic in that it creates /boot and swap partitions rhbz#1542510 rhbz#1673094 reqpart part / --fstype="xfs" --ondisk=vda --size=8000 reboot # Packages %packages @core dnf5 kernel yum nfs-utils # pull firmware packages out -aic94xx-firmware -alsa-firmware -alsa-lib -alsa-tools-firmware -ivtv-firmware -iwl1000-firmware -iwl100-firmware -iwl105-firmware -iwl135-firmware -iwl2000-firmware -iwl2030-firmware -iwl3160-firmware -iwl3945-firmware -iwl4965-firmware -iwl5000-firmware -iwl5150-firmware -iwl6000-firmware -iwl6000g2a-firmware -iwl6000g2b-firmware -iwl6050-firmware -iwl7260-firmware -libertas-sd8686-firmware -libertas-sd8787-firmware -libertas-usb8388-firmware # cloud-init does magical things with EC2 metadata, including provisioning # a user account with ssh keys. cloud-init ## Adding a dependency for cloud-init as recommended by tdawson python3-jsonschema # rhevm guest-agent (Not available in ELN yet) #rhevm-guest-agent-common # allows the host machine to issue commands to the guest operating system qemu-guest-agent # need this for growpart, because parted doesn't yet support resizepart # https://bugzilla.redhat.com/show_bug.cgi?id=966993 #cloud-utils #heat-cfntools # Not available in ELN (yet?) cloud-utils-growpart # We need this image to be portable; also, rescue mode isn't useful here. dracut-config-generic # Don't include dracut-config-rescue. It will have dracut generate a # "rescue" entry in the grub menu, but that also means there is a # rescue kernel and initramfs that get created, which (currently) add # about another 40MiB to the /boot/ partition. Also the "rescue" mode # is generally not useful in the cloud. -dracut-config-rescue # Needed initially, but removed below. firewalld # cherry-pick a few things from @base tar tcpdump rsync # Some things from @core we can do without in a minimal install -biosdevname -plymouth -iprutils # Minimal Cockpit web console cockpit-ws cockpit-system subscription-manager-cockpit # rh-amazon-rhui-client # Transitively required by grub2-tools-extra langpacks-core-font-en # We are building Fedora-ELN fedora-release-eln fedora-repos-eln # Add rng-tools as source of entropy rng-tools %end # # Add custom post scripts after the base post. # %post --erroronfail # workaround anaconda requirements passwd -d root passwd -l root # setup systemd to boot to the right runlevel echo -n "Setting default runlevel to multiuser text mode" systemctl set-default multi-user.target echo . # this is installed by default but we don't need it in virt echo "Removing linux-firmware package." dnf -C -y remove linux-firmware # Remove firewalld; it is required to be present for install/image building. echo "Removing firewalld." dnf -C -y remove firewalld --setopt="clean_requirements_on_remove=1" echo -n "Getty fixes" # although we want console output going to the serial console, we don't # actually have the opportunity to login there. FIX. # we don't really need to auto-spawn _any_ gettys. sed -i '/^#NAutoVTs=.*/ a\ NAutoVTs=0' /etc/systemd/logind.conf # For cloud images, 'eth0' _is_ the predictable device name, since # we don't want to be tied to specific virtual (!) hardware rm -f /etc/udev/rules.d/70* ln -s /dev/null /etc/udev/rules.d/80-net-name-slot.rules rm -f /etc/NetworkManager/system-connections/*.nmconnection # simple eth0 config, again not hard-coded to the build hardware cat > /etc/sysconfig/network-scripts/ifcfg-eth0 << EOF DEVICE="eth0" BOOTPROTO="dhcp" BOOTPROTOv6="dhcp" ONBOOT="yes" TYPE="Ethernet" USERCTL="yes" PEERDNS="yes" IPV6INIT="yes" PERSISTENT_DHCLIENT="1" EOF # set virtual-guest as default profile for tuned echo "virtual-guest" > /etc/tuned/active_profile # generic localhost names cat > /etc/hosts << EOF 127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 ::1 localhost localhost.localdomain localhost6 localhost6.localdomain6 EOF echo . cat < /etc/sysconfig/kernel # UPDATEDEFAULT specifies if new-kernel-pkg should make # new kernels the default UPDATEDEFAULT=yes # DEFAULTKERNEL specifies the default kernel package type DEFAULTKERNEL=kernel EOL # make sure firstboot doesn't start echo "RUN_FIRSTBOOT=NO" > /etc/sysconfig/firstboot # workaround https://bugzilla.redhat.com/show_bug.cgi?id=966888 if ! grep -q growpart /etc/cloud/cloud.cfg; then sed -i 's/ - resizefs/ - growpart\n - resizefs/' /etc/cloud/cloud.cfg fi # allow sudo powers to cloud-user echo -e 'cloud-user\tALL=(ALL)\tNOPASSWD: ALL' >> /etc/sudoers # Disable subscription-manager yum plugins sed -i 's|^enabled=1|enabled=0|' /etc/yum/pluginconf.d/product-id.conf sed -i 's|^enabled=1|enabled=0|' /etc/yum/pluginconf.d/subscription-manager.conf echo "Cleaning old yum repodata." dnf clean all # clean up installation logs" rm -rf /var/log/yum.log rm -rf /var/lib/yum/* rm -rf /root/install.log rm -rf /root/install.log.syslog rm -rf /root/anaconda-ks.cfg rm -rf /var/log/anaconda* echo "Fixing SELinux contexts." touch /var/log/cron touch /var/log/boot.log mkdir -p /var/cache/yum /usr/sbin/fixfiles -R -a restore # remove random-seed so it's not the same every time rm -f /var/lib/systemd/random-seed # Remove machine-id on the pre generated images cat /dev/null > /etc/machine-id # Anaconda is writing to /etc/resolv.conf from the generating environment. # The system should start out with an empty file. truncate -s 0 /etc/resolv.conf %end