clean up azure kickstart

This commit is contained in:
Louis Abel 2022-09-01 02:35:44 -07:00
parent 917f94a903
commit c66617d380
Signed by: label
GPG Key ID: B37E62D143879B36

View File

@ -1,54 +1,87 @@
text
auth --enableshadow --passalgo=sha512
shutdown
firewall --enabled --service=ssh
firstboot --disable
ignoredisk --only-use=vda
keyboard us
# System language
lang en_US.UTF-8
# Network information
network --bootproto=dhcp --device=link --activate --onboot=on
network --hostname=localhost.localdomain
# Root password
rootpw --iscrypted thereisnopasswordanditslocked
selinux --enforcing
services --disabled="kdump" --enabled="NetworkManager,sshd,rsyslog,chronyd,cloud-init,cloud-init-local,cloud-config,cloud-final,rngd"
keyboard us
timezone UTC --utc
# Disk
bootloader --append="rootdelay=300 console=ttyS0 earlyprintk=ttyS0 no_timer_check crashkernel=auto net.ifnames=0" --location=mbr --timeout=1 --boot-drive=vda
bootloader --append="rootdelay=300 console=ttyS0 earlyprintk=ttyS0 no_timer_check crashkernel=auto net.ifnames=0" --location=mbr --timeout=1
auth --enableshadow --passalgo=sha512
selinux --enforcing
firewall --enabled --service=ssh
firstboot --disable
# Network information
network --bootproto=dhcp --device=link --activate --onboot=on
# Root password
services --disabled="kdump" --enabled="NetworkManager,sshd,rsyslog,chronyd,cloud-init,cloud-init-local,cloud-config,cloud-final,rngd,waagent"
rootpw --iscrypted thereisnopasswordanditslocked
# Partition Stuff
zerombr
clearpart --all --initlabel
part /boot --fstype xfs --size 1024 --asprimary --ondisk vda
part /boot/efi --fstype vfat --size 512 --asprimary --ondisk vda
reqpart
part / --fstype="xfs" --ondisk=vda --maxsize=3000 --grow
part / --fstype="xfs" --mkfsoptions "-m bigtime=0,inobtcount=0" --ondisk=vda --size=3000
shutdown
%packages
@core
rocky-release
kernel
yum-utils
-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
cloud-utils-growpart
gdisk
dracut-config-generic
grub2
firewalld
# some stuff that's missing from core or explicitly setting
tar
rsync
dhcp-client
NetworkManager
rng-tools
dnf-utils
chrony
WALinuxAgent
hyperv-daemons
-biosdevname
-plymouth
-iprutils
-langpacks-*
-langpacks-en
-qemu-guest-agent
%end
%post --erroronfail
passwd -d root
passwd -l root
###
# Common Cloud Tweaks
###
# pvgrub support
echo -n "Creating grub.conf for pvgrub"
rootuuid=$( awk '$2=="/" { print $1 };' /etc/fstab )
mkdir /boot/grub
echo -e 'default=0\ntimeout=0\n\n' > /boot/grub/grub.conf
for kv in $( ls -1v /boot/vmlinuz* |grep -v rescue |sed s/.*vmlinuz-// ); do
echo "title Rocky Linux 8 ($kv)" >> /boot/grub/grub.conf
echo -e "\troot (hd0)" >> /boot/grub/grub.conf
echo -e "\tkernel /boot/vmlinuz-$kv ro root=$rootuuid console=hvc0 LANG=en_US.UTF-8" >> /boot/grub/grub.conf
echo -e "\tinitrd /boot/initramfs-$kv.img" >> /boot/grub/grub.conf
echo
done
ln -sf grub.conf /boot/grub/menu.lst
ln -sf /boot/grub/grub.conf /etc/grub.conf
# 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
@ -66,42 +99,19 @@ NAutoVTs=0' /etc/systemd/logind.conf
echo "virtual-guest" > /etc/tuned/active_profile
###
# Networking Changes
###
# 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
#ONBOOT=yes
#BOOTPROTO=dhcp
#TYPE=Ethernet
#USERCTL=no
#PEERDNS=yes
#IPV6INIT=no
#NM_CONTROLLED=yes
#IPV4_DHCP_TIMEOUT=300
#EOF
cat << EOF | tee -a /etc/NetworkManager/conf.d/dhcp-timeout.conf
# Configure dhcp timeout to 300s by default
[connection]
ipv4.dhcp-timeout=300
EOF
cat > /etc/sysconfig/network << EOF
NETWORKING=yes
NOZEROCONF=yes
EOF
# Remove build-time resolvers to fix #16948
echo > /etc/resolv.conf
truncate -s 0 /etc/resolv.conf
# generic localhost names
cat > /etc/hosts << EOF
@ -111,26 +121,11 @@ cat > /etc/hosts << EOF
EOF
echo .
###
# Services
###
systemctl mask tmp.mount
###
# azure
###
# Setup WALinux Agent
dnf -y install WALinuxAgent
systemctl enable waagent
# azure settings
# Configure waagent for cloud-init
sed -i 's/Provisioning.UseCloudInit=n/Provisioning.UseCloudInit=y/g' /etc/waagent.conf
sed -i 's/Provisioning.Enabled=y/Provisioning.Enabled=n/g' /etc/waagent.conf
# Azure: handle sr-iov and networkmanaeger
cat << EOF | tee -a /etc/udev/rules.d/68-azure-sriov-nm-unmanaged.rules
# Accelerated Networking on Azure exposes a new SRIOV interface to the VM.
@ -169,10 +164,7 @@ reporting:
type: hyperv
EOF
###
# Kernel and Drivers
###
# Add drivers when building in VMWare, Vbox, or KVM (KVM)
cat << EOF | tee -a /etc/dracut.conf.d/80-azure.conf
add_drivers+=" hv_vmbus hv_netvsc hv_storvsc "
@ -193,30 +185,25 @@ EOL
echo "RUN_FIRSTBOOT=NO" > /etc/sysconfig/firstboot
# rocky cloud user
echo -e 'rocky\tALL=(ALL)\tNOPASSWD: ALL' >> /etc/sudoers
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 'azure' > /etc/yum/vars/infra
# change dhcp client retry/timeouts to resolve #6866
###
# Cleanup
###
###
# Azure Cleanup
###
sudo rm -f /var/log/waagent.log
sudo cloud-init clean
waagent -force -deprovision+user
# Commont cleanup
# Common cleanup
rm -f ~/.bash_history
export HISTSIZE=0
@ -241,64 +228,4 @@ true
%end
%packages
@core
chrony
dnf
yum
cloud-init
cloud-utils-growpart
NetworkManager
dracut-config-generic
firewalld
gdisk
grub2
kernel
nfs-utils
rsync
tar
dnf-utils
yum-utils
-aic94xx-firmware
-alsa-firmware
-alsa-lib
-alsa-tools-firmware
-ivtv-firmware
-iwl100-firmware
-iwl1000-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
-biosdevname
-iprutils
-plymouth
python3-jsonschema
qemu-guest-agent
dhcp-client
cockpit-ws
cockpit-system
-langpacks-*
-langpacks-en
rocky-release
rng-tools
WALinuxAgent
hyperv-daemons
%end