140 lines
3.9 KiB
Text
140 lines
3.9 KiB
Text
%include rocky-cloud-base.ks
|
|
%include rocky-cloud-parts-lvm.ks
|
|
%include rocky-cloud-base-packages.ks
|
|
|
|
bootloader --append="console=ttyS0,115200n8 console=tty0 net.ifnames=0 rd.blacklist=nouveau nvme_core.io_timeout=4294967295" --location=mbr --timeout=1
|
|
|
|
%post --erroronfail
|
|
passwd -d root
|
|
passwd -l root
|
|
|
|
# Attempting to force legacy BIOS boot if we boot from UEFI
|
|
if [ "$(arch)" = "x86_64" ]; then
|
|
dnf install grub2-pc-modules grub2-pc -y
|
|
grub2-install --target=i386-pc /dev/vda
|
|
fi
|
|
|
|
# Ensure that the pmbr_boot flag is off
|
|
parted /dev/vda disk_set pmbr_boot off
|
|
|
|
# setup systemd to boot to the right runlevel
|
|
rm -f /etc/systemd/system/default.target
|
|
ln -s /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
|
|
echo .
|
|
|
|
dnf -C -y remove linux-firmware
|
|
|
|
# Remove firewalld; it is required to be present for install/image building.
|
|
# but we dont ship it in cloud
|
|
dnf -C -y remove firewalld --setopt="clean_requirements_on_remove=1"
|
|
dnf -C -y remove avahi\*
|
|
sed -i '/^#NAutoVTs=.*/ a\
|
|
NAutoVTs=0' /etc/systemd/logind.conf
|
|
|
|
cat > /etc/sysconfig/network << EOF
|
|
NETWORKING=yes
|
|
NOZEROCONF=yes
|
|
EOF
|
|
|
|
# this should *really* be an empty file - gotta make anaconda happy
|
|
truncate -s 0 /etc/resolv.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
|
|
|
|
# simple eth0 config, again not hard-coded to the build hardware
|
|
cat > /etc/sysconfig/network-scripts/ifcfg-eth0 << EOF
|
|
DEVICE="eth0"
|
|
BOOTPROTO="dhcp"
|
|
ONBOOT="yes"
|
|
TYPE="Ethernet"
|
|
USERCTL="yes"
|
|
PEERDNS="yes"
|
|
IPV6INIT="no"
|
|
PERSISTENT_DHCLIENT="1"
|
|
EOF
|
|
|
|
# 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 <<EOL > /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
|
|
|
|
if ! grep -q growpart /etc/cloud/cloud.cfg; then
|
|
sed -i 's/ - resizefs/ - growpart\n - resizefs/' /etc/cloud/cloud.cfg
|
|
fi
|
|
|
|
# rocky cloud user
|
|
sed -i '1i # Modified for cloud image' /etc/cloud/cloud.cfg
|
|
sed -i 's/name: cloud-user/name: rocky/g' /etc/cloud/cloud.cfg
|
|
echo -e 'rocky\tALL=(ALL)\tNOPASSWD: ALL' >> /etc/sudoers
|
|
|
|
# this shouldn't be the case, but we'll do it anyway
|
|
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
|
|
|
|
dnf clean all
|
|
truncate -c -s 0 /var/log/dnf.log
|
|
|
|
# XXX instance type markers - MUST match Rocky Infra expectation
|
|
echo 'ec2' > /etc/yum/vars/infra
|
|
|
|
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*
|
|
|
|
touch /var/log/cron
|
|
touch /var/log/boot.log
|
|
mkdir -p /var/cache/yum
|
|
/usr/sbin/fixfiles -R -a restore
|
|
|
|
# remove these for ec2 debugging
|
|
sed -i -e 's/ rhgb quiet//' /boot/grub/grub.conf
|
|
|
|
cat > /etc/modprobe.d/blacklist-nouveau.conf << EOL
|
|
blacklist nouveau
|
|
EOL
|
|
|
|
# enable resizing on copied AMIs
|
|
echo 'install_items+=" sgdisk "' > /etc/dracut.conf.d/sgdisk.conf
|
|
|
|
# Only x86 has xen support at this time
|
|
if [[ "$(arch)" == "x86_64" ]]; then
|
|
echo 'add_drivers+=" xen-netfront xen-blkfront "' > /etc/dracut.conf.d/xen.conf
|
|
fi
|
|
|
|
# Rerun dracut for the installed kernel (not the running kernel):
|
|
KERNEL_VERSION=$(rpm -q kernel --qf '%{V}-%{R}.%{arch}\n')
|
|
dracut -f /boot/initramfs-$KERNEL_VERSION.img $KERNEL_VERSION
|
|
|
|
cat /dev/null > /etc/machine-id
|
|
|
|
cat >> /etc/chrony.conf << EOF
|
|
|
|
# Amazon Time Sync Service
|
|
server 169.254.169.123 prefer iburst minpoll 4 maxpoll 4
|
|
EOF
|
|
|
|
# LVM Variant Fix, remove system.devices
|
|
rm -fv /etc/lvm/devices/system.devices
|
|
|
|
%end
|