# Use text install text %addon com_redhat_kdump --disable %end # Keyboard layouts keyboard --xlayouts='se','us' # System language lang en_US.UTF-8 # Use network installation url --url="http://repo1.uppmax.uu.se/repos/mirror/snapshots/freeze.20240508/rocky/9.3/BaseOS/x86_64/os" logging --host=syslog.uppmax.uu.se eula --agreed reboot --kexec %packages @^minimal-environment tar unzip %end # Run the Setup Agent on first boot firstboot --disable zerombr clearpart --all --initlabel --drives=sda,sdb bootloader --location=mbr --boot-drive=sda # Disk partitioning information part biosboot.a --fstype=biosboot --size=1 --ondisk=sda part biosboot.b --fstype=biosboot --size=1 --ondisk=sdb part raid.sda1 --asprimary --fstype="raid" --ondisk=sda --size=880000 part raid.sdb1 --asprimary --fstype="raid" --ondisk=sdb --size=880000 part raid.sda2 --asprimary --fstype="raid" --ondisk=sda --size=1 --grow part raid.sdb2 --asprimary --fstype="raid" --ondisk=sdb --size=1 --grow raid swap --device=swap --fstype="swap" --level=RAID1 raid.sda2 raid.sdb2 raid / --device=root --fstype="ext4" --level=RAID1 raid.sda1 raid.sdb1 timesource --ntp-server=nat1.uppmax.uu.se timesource --ntp-server=nat2.uppmax.uu.se # System timezone timezone Europe/Stockholm --utc # Root password rootpw --iscrypted $6$AlquGAvEfjmjtjzq$KD8rrNq9B7cruUIsBReWhGCPisPQH./rTC2hKNvR.zCn2TZkLl4r7Qd1/7qlGbNbi09qzqSqJ/rzQ7RSctADn. %post # Do this directly so no packages sneaks in from the outside mkdir /etc/uppmax.repos.d echo "reposdir=/etc/uppmax.repos.d" >> /etc/dnf/dnf.conf #temp echo "PermitRootLogin yes" > /etc/ssh/sshd_config.d/01-permitrootlogin.conf # Some stuff just works better with a fully installed system -- nmcli for example cat < /etc/systemd/system/firstrun.service [Unit] Description=Initial setup ConditionPathExists=!/etc/initial_setup_done [Service] Type=oneshot ExecStart=/usr/local/sbin/firstrun.sh [Install] WantedBy=multi-user.target EOF cat </usr/local/sbin/firstrun.sh #!/bin/bash logger initial_puppet_ping echo "First run in action. Not ready yet" >/dev/ttyS0 echo "First run in action. Not ready yet" >/dev/ttyS1 # Util network and resolver works (almost blabla-wait-online.service) while true; do ping -c1 puppet &> /dev/null && break; done logger initial_nmcli # setup static network with nmcli (ip from the dhcp-connection) ethinterface=\$(ip -4 -br a|grep -v ^lo|cut -d ' ' -f1) ipaddress=\$(ip -4 -br a s \$ethinterface|tr -s ' '|cut -d ' ' -f3) nmcli c m \$ethinterface ipv4.addresses \$ipaddress nmcli c m \$ethinterface ipv4.gateway 172.18.8.1 nmcli c m \$ethinterface ipv4.dns "172.18.37.34 172.18.37.37" nmcli c m \$ethinterface ipv4.dns-search uppmax.uu.se nmcli c m \$ethinterface ipv4.dns-options "rotate timeout:1 attempts:5" nmcli c m \$ethinterface ipv4.method manual nmcli c m \$ethinterface ipv6.method disabled nmcli con up \$ethinterface systemctl restart NetworkManager hostnamectl set-hostname \$(hostnamectl --transient) logger initial_puppet_install rpm -Uvh http://repo1.uppmax.uu.se/repos/mirror/live/rsync.puppet.com/yum/puppet7/el/9/x86_64/puppet-agent-7.31.0-1.el9.x86_64.rpm /opt/puppetlabs/bin/puppet agent -tv --ssldir /var/lib/puppetlabs/puppet/ssl --vardir /var/lib/puppetlabs/puppet/cache #echo 'PUPPET_EXTRA_OPTS=--environment=irhom' >>//etc/sysconfig/puppet logger initial_puppet_done update-crypto-policies --set DEFAULT:SHA1 systemctl disable firstrun.service systemctl disable firewalld.service dnf -y install emacs-nox nmap fping lldpd strace python3-psutil ipmitool freeipmi iotop iperf3 wget sysstat hdparm htop nethogs hdparm lvm2 bind-utils dmidecode dnf -y update touch /etc/initial_setup_done logger initial_setup_done reboot EOF chmod +x /usr/local/sbin/firstrun.sh systemctl enable firstrun.service %end