e8efbab343
* This commit includes two unrelated test files for UI work, cgi-bin/get_anvil_status and cgi-bin/get_anvils. Signed-off-by: Digimer <digimer@alteeve.ca>
964 lines
33 KiB
Plaintext
964 lines
33 KiB
Plaintext
<!-- start dhcpd_conf -->
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### Global options
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option domain-name "#!variable!domain!#";
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option domain-name-servers #!variable!dns!#;
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authoritative;
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ddns-update-style none;
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option space pxelinux;
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option pxelinux.magic code 208 = string;
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option pxelinux.configfile code 209 = text;
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option pxelinux.pathprefix code 210 = text;
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option pxelinux.reboottime code 211 = unsigned integer 32;
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option architecture-type code 93 = unsigned integer 16;
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# refer to RFC4758 for possible arch option values
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option arch code 93 = unsigned integer 16;
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subnet #!variable!network!# netmask 255.255.0.0 {
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default-lease-time 600;
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max-lease-time 1200;
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range #!variable!range!#;
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option routers #!variable!router!#;
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class "pxeclients" {
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match if substring (option vendor-class-identifier, 0, 9) = "PXEClient";
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next-server #!variable!router!#;
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if option arch = 00:07 {
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filename "BOOTX64.efi";
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} else {
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filename "pxelinux.0";
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}
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}
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}
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<!-- end dhcpd_conf -->
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<!-- start kickstart -->
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### Alteeve's Niche! Inc. - Anvil! Intelligent Availability(tm) Platform
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# License: GPLv2
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# Target: Network Install (PXE)
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# OS: #!variable!os!#
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# Machine: #!variable!say_type!#
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# NOTE: Do no use any non-ASCII characters in this kickstart script.
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# Install using text screens, most compatible with modest hardware, too.
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text
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### TODO: Might want to remove this for Striker.
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# Agree to the eula
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eula --agreed
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# Don't run the "firstboot" tool, we should have everything configured.
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firstboot --disable
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# Reboot when the install is done.
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reboot
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# Install from the source Striker
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url --url=#!variable!url!#
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### TODO: These should be configurable eventually.
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# Keyboard layouts
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keyboard #!variable!keyboard!#
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timezone #!variable!timezone!#
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# NOTE: DON'T CHANGE THIS WITHOUT TESTING! The Anvil! code makes system calls and parses output. Changing
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# this could alter what the program can parse. The language of the Anvil! itself (and this most things
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# users will see) is controlled in /etc/anvil/anvil.conf
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lang en_CA.UTF-8
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# Network information
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network --hostname=#!variable!host_name!#
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# Root and admin passwords are '#!variable!password!#'
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rootpw --plaintext #!variable!password!#
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user --name=admin --password "#!variable!password!#" --plaintext --gecos "admin" --groups wheel
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# TEMPORARY: Set selinux to permissive
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selinux --permissive
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# Partitioning plan is generated by the %pre script.
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%include /tmp/plan_partitions.out
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%packages
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@^minimal-environment
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#alteeve-el8-repo
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#createrepo
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#dhcp-server
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#firefox
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gcc
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#gdm
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#gnome-terminal
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#httpd
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#nmap
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#perl-CGI
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perl-Data-Dumper
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#perl-interpreter
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perl-NetAddr-IP
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#postgresql-server
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rsync
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#syslinux
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#syslinux-nonlinux
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#tftp-server
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vim
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#virt-manager
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%end
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%addon com_redhat_kdump --disable --reserve-mb='auto'
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%end
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%anaconda
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pwpolicy root --minlen=6 --minquality=1 --notstrict --nochanges --notempty
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pwpolicy user --minlen=6 --minquality=1 --notstrict --nochanges --emptyok
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pwpolicy luks --minlen=6 --minquality=1 --notstrict --nochanges --notempty
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%end
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#############################################################################################################
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# %post, --nochroot scripts #
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#############################################################################################################
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### TODO: Might want to remove this pre-production. Useful for debugging until then.
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# Record all the install logs for future reference.
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%post --nochroot
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echo 'Copying all the anaconda related log files to /root/install/'
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mkdir -p /mnt/sysimage/root/install_logs/var
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mkdir -p /mnt/sysimage/root/install_logs/run
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rsync -av /tmp /mnt/sysimage/root/install_logs/
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rsync -av /run/install /mnt/sysimage/root/install_logs/run/
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rsync -av /var/log /mnt/sysimage/root/install_logs/var/
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echo 'Writing out the initial /etc/issue script.'
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reset
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cat << EOF > /mnt/sysimage/usr/sbin/anvil-update-issue
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#!/usr/bin/perl
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#
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# This parses the current IP addresses on the local system and writes them to /etc/issue so that they're seen
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# by a user at the login prompt. This is meant to be useful during the initialization and setup stages, so
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# it's expected to run before the Anvil::Tools module is installed. As such, it doesn't use those modules.
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#
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use strict;
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use warnings;
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use IO::Handle;
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# Turn off buffering so that the pinwheel will display while waiting for the SSH call(s) to complete.
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\$| = 1;
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my \$THIS_FILE = (\$0 =~ /^.*\/(.*)\$/)[0];
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my \$running_directory = (\$0 =~ /^(.*?)\/\$THIS_FILE\$/)[0];
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if ((\$running_directory =~ /^\./) && (\$ENV{PWD}))
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{
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\$running_directory =~ s/^\./\$ENV{PWD}/;
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}
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my \$shell_call = "/usr/sbin/ip addr list";
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my \$new_issue = '\S
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Kernel \r on an \m
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';
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my \$ips = {};
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my \$interface = "";
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open (my \$file_handle, \$shell_call." 2>&1 |") or die "Failed to call: [".\$shell_call."], error was: [".\$!."]\n";
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while(<\$file_handle>)
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{
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chomp;
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my \$line = \$_;
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\$line =~ s/\n\$//;
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\$line =~ s/\r\$//;
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if (\$line =~ /^\d+: (.*?): </)
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{
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\$interface = \$1;
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}
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next if not \$interface;
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next if \$interface eq "lo";
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if (\$line =~ / inet (\d+\.\d+\.\d+\.\d+\/\d+) /)
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{
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my \$ip = \$1;
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\$ips->{\$interface} = \$ip;
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}
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}
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close \$file_handle;
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if (keys %{\$ips})
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{
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\$new_issue .= "\nActive IPs:\n";
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foreach my \$interface (sort {\$a cmp \$b} keys %{\$ips})
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{
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\$new_issue .= "- ".\$interface.": ".\$ips->{\$interface}."\n";
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}
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\$new_issue .= "\n";
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}
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# Read in the current issue file and see if there is any difference.
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my \$old_issue = "";
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my \$issue_file = "/etc/issue";
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open (\$file_handle, "<", \$issue_file) or die "Failed to read: [".\$issue_file."], error was: [".\$!."]\n";
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while(<\$file_handle>)
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{
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### NOTE: Don't chop this, we want to record exactly what we read
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\$old_issue .= \$_;
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}
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close \$file_handle;
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my \$update = \$new_issue eq \$old_issue ? 0 : 1;
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if (\$update)
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{
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open (my \$file_handle, ">", \$issue_file) or die "Failed to write: [".\$issue_file."], the error was: [".\$!."]\n";
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print \$file_handle \$new_issue;
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close \$file_handle;
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}
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exit(0);
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EOF
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chmod 755 /mnt/sysimage/usr/sbin/anvil-update-issue
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# Add this to crontab.
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cat << EOF > /mnt/sysimage/var/spool/cron/root
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MAILTO=""
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* * * * * /usr/sbin/anvil-update-issue >> /var/log/anvil.cron 2>&1
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EOF
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chown 0:0 /mnt/sysimage/var/spool/cron/root
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chmod 0600 /mnt/sysimage/var/spool/cron/root
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echo 'Writing out the initial /etc/issue script.'
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reset
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cat << EOF > /mnt/sysimage/etc/NetworkManager/dispatcher.d/ifup-local
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#!/usr/bin/bash
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#
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# Make sure that we update /etc/issue as soon as the network is up, before the
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# logic in shown to the user after boot.
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/usr/sbin/anvil-update-issue
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EOF
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chmod +x /mnt/sysimage/etc/NetworkManager/dispatcher.d/ifup-local
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cat << EOF > /mnt/sysimage/#!variable!repo_file!#
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#!variable!repo_body!#
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EOF
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%end
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#############################################################################################################
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# %pre scripts #
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#############################################################################################################
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### This is the small anaconda-friendly perl program that looks at the
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### available storage and chooses a drive to install on. Then it generates
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### the kickstart partition instructions and records them in:
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### /tmp/plan_partitions.out
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### NOTE: This must be copied from 'scripts/plan_partitions', don't edit directly *EXCEPT* to set the '$type'
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### just below, which *MUST* be set, or the script will fail.
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# - #!variable!debug!#
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# - #!variable!type!#
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%pre --interpreter /bin/perl
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#!/bin/perl
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#
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# This script is designed to identify hard drives and decide where and how to partition it for installation
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# during a kickstart install.
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#
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# Exit codes;
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# 0 - Success
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# 1 - Target type not specified.
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# 2 - Failed to find a drive to install on.
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#
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# NOTE: This is restricted to what is available during an anaconda install session. That is to say, bare
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# minimum.
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# TODO: If multiple matching drives are found (same medium and size, build an appropriate RAID array.
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# TODO: in pre, wipefs on all disks to clear old LVM and DRBD data
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#
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use strict;
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use warnings;
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# Set to '1' for verbose output
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my $debug = 0;
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### NOTE: This must be set to 'striker', 'node' or 'dr'! Wither set '$type' or use the appropriate argument.
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my $type = "#!variable!type!#";
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if ((defined $ARGV[0]) && ((lc($ARGV[0]) eq "striker") or (lc($ARGV[0]) eq "node") or (lc($ARGV[0]) eq "dr")))
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{
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$type = $ARGV[0];
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}
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if ($type =~ /striker/i)
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{
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print "-=] Finding install drive(s) for a Striker dashboard.\n";
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$type = "striker";
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}
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elsif ($type =~ /node/i)
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{
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print "-=] Finding install drive(s) for an Anvil! node.\n";
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$type = "node";
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}
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elsif ($type =~ /dr/i)
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{
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print "-=] Finding install drive(s) for a DR (disaster recovery) host.\n";
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$type = "dr";
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}
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else
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{
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print "
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[ Error ] - Target type not specified!
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Usage: ".$0." {striker,node,dr}
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";
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exit(1);
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}
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my $device = {};
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# We might want to add HCTL (Host:Channel:Target:Lun for SCSI) and/or SUBSYSTEMS later
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my $drives = {};
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my $target = "";
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my $lsblk = system_call("/bin/lsblk --bytes --paths --pairs --output NAME,RM,HOTPLUG,TYPE,SIZE,TRAN,ROTA");
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foreach my $line (split/\n/, $lsblk)
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{
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### NOTE: If a drive has no transport, is not removable, but is hotplugable and the device path is
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### mmcblk0, it is probably an SDCard. It doesn't seem to be a directly divinable state. We
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### don't currently plan to use them, but it might come to pass later.
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print __LINE__."; [ Debug ] - lsblk: [".$line."]\n" if $debug;
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my ($path, $removable, $hotplug, $type, $size, $transport, $rotational) = ($line =~ /NAME="(.*?)" RM="(\d)" HOTPLUG="(\d)" TYPE="(.*?)" SIZE="(\d+)" TRAN="(.*?)" ROTA="(\d)"/);
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print __LINE__."; [ Debug ] - Device: [".$path."], type: [".$type."], remvoable? [".$removable."], hotplug? [".$hotplug."], rotational? [".$rotational."], transport: [".$transport."], size: [".$size."]\n" if $debug;
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# Skip 'zramX' devices
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next if ($path =~ /^\/dev\/zram\d/);
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# Skip removable disks and anything that just isn't a disk at all.
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next if (($removable) or ($hotplug) or ($type ne "disk"));
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$device->{$path} = {
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type => $type,
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size => $size,
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transport => $transport,
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rotational => $rotational,
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};
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my $hr_size = hr_size($device->{$path}{size});
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$device->{$path}{hr_size} = $hr_size;
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if ($device->{$path}{rotational})
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{
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if (not $device->{$path}{transport})
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{
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print "Analyzing platter or virtual drive: [".$path."] of the size: [".$device->{$path}{size}." (".$device->{$path}{hr_size}.")]\n";
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}
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else
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{
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print "Analyzing platter drive: [".$path."], using the transport: [".$device->{$path}{transport}."], of the size: [".$device->{$path}{size}." (".$device->{$path}{hr_size}.")]\n";
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}
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}
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else
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{
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print "Analyzing solid-state drive: [".$path."], using the transport: [".$device->{$path}{transport}."], of the size: [".$device->{$path}{size}." (".$device->{$path}{hr_size}.")]\n";
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}
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if (not exists $drives->{by_hr_size}{$hr_size})
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{
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$drives->{by_hr_size}{$hr_size} = [];
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}
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push @{$drives->{by_hr_size}{$hr_size}}, $path;
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}
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### Usage selection priority
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# on Striker, we'll simply use whatever is the biggest avalable drive.
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# on Node and DR, we'll prefer slowest first (rotational, sata before nvme/scsi), and smallest second.
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my $use_drive = "";
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if ($type eq "striker")
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{
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my $biggest_size = 0;
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foreach my $path (sort {$a cmp $b} keys %{$device})
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{
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print __LINE__."; [ Debug ] - path: [".$path."], ${path}::size: [".$device->{$path}{size}." (".hr_size($device->{$path}{size}).")] < biggest_size: [".$biggest_size." (".hr_size($biggest_size).")]\n" if $debug;
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if ($device->{$path}{size} > $biggest_size)
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{
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$biggest_size = $device->{$path}{size};
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$use_drive = $path;
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print __LINE__."; [ Debug ] - use_drive: [".$use_drive."], biggest_size: [".$biggest_size." (".hr_size($biggest_size).")]\n" if $debug;
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}
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}
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if ($use_drive)
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{
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print "Selected the largest disk: [".$use_drive."], which has a capacity of: [".hr_size($device->{$use_drive}{size})."]\n";
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}
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}
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else
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{
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# Node and DR are handled the same
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my $first_disk_seen = 0;
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my $smallest_size = 0;
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my $selected_is_platter = 0;
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foreach my $path (sort {$a cmp $b} keys %{$device})
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{
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print __LINE__."; [ Debug ] - first_disk_seen: [".$first_disk_seen."], path: [".$path."], ${path}::rotational: [".$device->{$path}{rotational}."]\n" if $debug;
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if (not $first_disk_seen)
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{
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# Select this one
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$first_disk_seen = 1;
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$use_drive = $path;
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$smallest_size = $device->{$path}{size};
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$selected_is_platter = $device->{$path}{rotational};
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print __LINE__."; [ Debug ] - first_disk_seen: [".$first_disk_seen."], use_drive: [".$use_drive."], selected_is_platter: [".$selected_is_platter."], smallest_size: [".$smallest_size." (".hr_size($smallest_size).")]\n" if $debug;
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}
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elsif ($device->{$path}{rotational})
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{
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# This takes priority
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print __LINE__."; [ Debug ] - selected_is_platter: [".$selected_is_platter."]\n" if $debug;
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if ($selected_is_platter)
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{
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# Was the previously seen drive bigger?
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print __LINE__."; [ Debug ] - ".$path."::size: [".$first_disk_seen." (".hr_size($first_disk_seen).")], smallest_size: [".$smallest_size." (".hr_size($smallest_size).")]\n" if $debug;
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if ($device->{$path}{size} < $smallest_size)
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{
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# This is smaller, use it.
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$use_drive = $path;
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$smallest_size = $device->{$path}{size};
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print __LINE__."; [ Debug ] - use_drive: [".$use_drive."], smallest_size: [".$smallest_size." (".hr_size($smallest_size).")]\n" if $debug;
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}
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}
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else
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{
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# The previous drive is an SSD, so use this one regardless
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$use_drive = $path;
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$smallest_size = $device->{$path}{size};
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$selected_is_platter = $device->{$path}{rotational};
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print __LINE__."; [ Debug ] - use_drive: [".$use_drive."], selected_is_platter: [".$selected_is_platter."], smallest_size: [".$smallest_size." (".hr_size($smallest_size).")]\n" if $debug;
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}
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}
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elsif (not $selected_is_platter)
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{
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# This is an SSD, but we haven't seen a platter drive yet, so use it if it is
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# smaller.
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print __LINE__."; [ Debug ] - ".$path."::size: [".$first_disk_seen." (".hr_size($first_disk_seen).")], smallest_size: [".$smallest_size." (".hr_size($smallest_size).")]\n" if $debug;
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if ($device->{$path}{size} < $smallest_size)
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{
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# This is smaller, use it.
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$use_drive = $path;
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$smallest_size = $device->{$path}{size};
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print __LINE__."; [ Debug ] - use_drive: [".$use_drive."], smallest_size: [".$smallest_size." (".hr_size($smallest_size).")]\n" if $debug;
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}
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}
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}
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# Did we find a drive?
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if ($use_drive)
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{
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if ($selected_is_platter)
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{
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print "Selected the smallest platter drive: [".$use_drive."], which has a capacity of: [".hr_size($device->{$use_drive}{size})."]\n";
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}
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else
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{
|
|
print "Selected the smallest solid-state drive: [".$use_drive."], which has a capacity of: [".hr_size($device->{$use_drive}{size})."] (no platter drives found)\n";
|
|
}
|
|
}
|
|
}
|
|
|
|
# Did we find a disk to use?
|
|
if (not $use_drive)
|
|
{
|
|
print "[ Error ] - Failed to find any fixed drives (platter or USB, not removable) to install onto. Unable to proceed.\n";
|
|
exit(2);
|
|
}
|
|
|
|
# Pick up a bit of a UUID to add to the volume group name.
|
|
my $id = time;
|
|
if ((-e "/sys/class/dmi/id/product_uuid") && (-r "/sys/class/dmi/id/product_uuid"))
|
|
{
|
|
# We should be able to read the system UUID. If so, we'll take the starting part of the string for
|
|
# the short ID.
|
|
my $uuid = "";
|
|
my $shell_call = "/sys/class/dmi/id/product_uuid";
|
|
print __LINE__."; [ Debug ] - shell_call: [".$shell_call."]\n" if $debug;
|
|
open (my $file_handle, "<", $shell_call) or die "Failed to read: [".$shell_call."], the error was: ".$!."\n";
|
|
while(<$file_handle>)
|
|
{
|
|
chomp;
|
|
$uuid = $_;
|
|
print __LINE__."; [ Debug ] - uuid: [".$uuid."]\n" if $debug;
|
|
}
|
|
close $file_handle;
|
|
|
|
if ($uuid =~ /^(\w+)-/)
|
|
{
|
|
$id = $1;
|
|
print __LINE__."; [ Debug ] - id: [".$id."]\n" if $debug;
|
|
}
|
|
}
|
|
|
|
### NOTE: RAID 0 is not RAID (literally or in this case). So '0' means 'no raid'
|
|
# If I have 2+ drives of the same size as 'use_drive', I will create a RAID array.
|
|
my $raid_level = 0;
|
|
my $hr_size = $device->{$use_drive}{hr_size};
|
|
my $count = @{$drives->{by_hr_size}{$hr_size}};
|
|
print __LINE__."; [ Debug ] - Drives of size: [".$hr_size."]: [".$count."].\n" if $debug;
|
|
if ($count == 0)
|
|
{
|
|
$raid_level = 0;
|
|
}
|
|
elsif ($count == 2)
|
|
{
|
|
$raid_level = 1;
|
|
}
|
|
elsif ($count == 4)
|
|
{
|
|
$raid_level = 10;
|
|
}
|
|
elsif (($count == 3) or ($count == 5))
|
|
{
|
|
$raid_level = 5;
|
|
}
|
|
elsif ($count > 5)
|
|
{
|
|
$raid_level = 6;
|
|
}
|
|
|
|
my $say_use_drive = $use_drive;
|
|
if (not $raid_level)
|
|
{
|
|
print "Building a standard partition layout for: [".$use_drive."] which is: [".$hr_size."]\n";
|
|
}
|
|
else
|
|
{
|
|
print "Building a software RAID level: [".$raid_level."] array using the: [".$count."x] [".$hr_size."] drives;\n";
|
|
$say_use_drive = "";
|
|
foreach my $path (sort {$a cmp $b} @{$drives->{by_hr_size}{$hr_size}})
|
|
{
|
|
print "- ".$path."\n";
|
|
$say_use_drive .= $path.",";
|
|
}
|
|
$say_use_drive =~ s/,$//;
|
|
}
|
|
|
|
### NOTE: kickstart sizes are in MiB
|
|
# Prepare some variables
|
|
my $swap_size = 8192;
|
|
my $root_size = 0;
|
|
my $vg_name = $type."_".$id;
|
|
|
|
# If this machine has a small size, we'll cut back the swap and root sizes.
|
|
my $per_disk_space = sprintf("%.2f", ($device->{$use_drive}{size} /= (2 ** 20)));
|
|
my $available_space = $per_disk_space;
|
|
print __LINE__."; [ Debug ] - per_disk_space: [".$per_disk_space." (".hr_size($per_disk_space * (2**20)).")], available_space: [".$available_space." (".hr_size($available_space * (2**20)).")]\n" if $debug;
|
|
if ($raid_level == 10)
|
|
{
|
|
# Total == 2 x single disk
|
|
$available_space *= 2;
|
|
print __LINE__."; [ Debug ] - available_space: [".$available_space."]\n" if $debug;
|
|
}
|
|
elsif ($raid_level == 5)
|
|
{
|
|
# Total == count x Disks - 1
|
|
$available_space = ($per_disk_space * $count) - $per_disk_space;
|
|
print __LINE__."; [ Debug ] - available_space: [".$available_space."]\n" if $debug;
|
|
}
|
|
elsif ($raid_level == 6)
|
|
{
|
|
# Total == count x Disks - 2
|
|
$available_space = ($per_disk_space * $count) - ($per_disk_space * 2);
|
|
print __LINE__."; [ Debug ] - available_space: [".$available_space."]\n" if $debug;
|
|
}
|
|
|
|
# Now, how much space is available after taking some for BIOSBOOT and /boot ?
|
|
$available_space -= 2;
|
|
print __LINE__."; [ Debug ] - available_space: [".$available_space." (".hr_size($available_space * (2**20)).")]\n" if $debug;
|
|
if ($available_space < 40960)
|
|
{
|
|
# Not enough space for the standard layout.
|
|
$swap_size = 4096;
|
|
print __LINE__."; [ Debug ] - swap_size: [".$swap_size."]\n" if $debug;
|
|
}
|
|
|
|
# The left over space is for '/' (we'll shorten this up to 40GiB for nodes and DR hosts next)
|
|
$root_size = $available_space - $swap_size;
|
|
print __LINE__."; [ Debug ] - root_size: [".$root_size."]\n" if $debug;
|
|
|
|
print __LINE__."; [ Debug ] - type: [".$type."], root_size: [".$root_size."]\n" if $debug;
|
|
if (($type ne "striker") && ($root_size > 40960))
|
|
{
|
|
$root_size = 40960;
|
|
print __LINE__."; [ Debug ] - root_size: [".$root_size."]\n" if $debug;
|
|
}
|
|
|
|
# Round down to an event integer.
|
|
$root_size =~ s/\.\d+$//;
|
|
print __LINE__."; Assigning: [".hr_size($swap_size * (2**20))." (".$swap_size." MiB)], root_size: [".hr_size($root_size * (2**20))." (".$root_size.") MiB]\n" if $debug;
|
|
|
|
# Build the partition file.
|
|
my $partition_file = "/tmp/plan_partitions.out";
|
|
my $partition_body = "ignoredisk --only-use=".$say_use_drive."
|
|
clearpart --none --initlabel";
|
|
|
|
if (not $raid_level)
|
|
{
|
|
# Finally, we've got our output.
|
|
$partition_body .= "
|
|
# Disk partitioning information
|
|
part biosboot --fstype=\"biosboot\" --ondisk=".$use_drive." --size=2
|
|
part /boot --fstype=\"xfs\" --ondisk=".$use_drive." --size=1024
|
|
part /boot/efi --fstype=\"efi\" --ondisk=".$use_drive." --size=600 --fsoptions=\"umask=0077,shortname=winnt\"
|
|
part pv.01 --fstype=lvmpv --ondisk=".$use_drive." --size=100 --grow
|
|
|
|
# LVM Volume groups
|
|
volgroup ".$vg_name." --pesize=4096 pv.01
|
|
|
|
# LVM logical volumes
|
|
logvol swap --fstype=swap --size=".$swap_size." --name=lv_swap --vgname=".$vg_name."
|
|
logvol / --fstype=xfs --size=100 --grow --maxsize=".$root_size." --name=lv_root --vgname=".$vg_name."
|
|
";
|
|
}
|
|
else
|
|
{
|
|
$partition_body .= "
|
|
# biosboot
|
|
";
|
|
|
|
for (my $i = 0; $i < $count; $i++)
|
|
{
|
|
$partition_body .= "part biosboot --fstype=\"biosboot\" --ondisk=".$drives->{by_hr_size}{$hr_size}->[$i]." --size=2 \n";
|
|
$partition_body .= "part /boot/efi --fstype=\"efi\" --ondisk=".$drives->{by_hr_size}{$hr_size}->[$i]." --size=600 --fsoptions=\"umask=0077,shortname=winnt\" \n";
|
|
$partition_body .= "part /boot --fstype=\"xfs\" --ondisk=".$drives->{by_hr_size}{$hr_size}->[$i]." --size=1024 \n";
|
|
}
|
|
|
|
$partition_body .= "
|
|
# LVM PV
|
|
";
|
|
my $say_raid = "";
|
|
for (my $i = 0; $i < $count; $i++)
|
|
{
|
|
my $disk_number = $i + 1;
|
|
$partition_body .= "part raid.1".$disk_number." --size 100 --grow --ondisk=".$drives->{by_hr_size}{$hr_size}->[$i]."\n";
|
|
$say_raid .= "raid.1".$disk_number." ";
|
|
}
|
|
$partition_body .= "raid pv.01 --fstype=xfs --device=pv.01 --level=RAID".$raid_level." ".$say_raid."
|
|
|
|
# LVM Volume groups
|
|
volgroup ".$vg_name." pv.01
|
|
|
|
# LVM logical volumes
|
|
logvol swap --fstype=swap --size=".$swap_size." --name=lv_swap --vgname=".$vg_name."
|
|
logvol / --fstype=xfs --size=100 --grow --maxsize=".$root_size." --name=lv_root --vgname=".$vg_name."
|
|
";
|
|
}
|
|
|
|
### NOTE: This shouldn't be needed... See: https://bugzilla.redhat.com/show_bug.cgi?id=1654902
|
|
# Wipe out the start of each disk so that the install doesn't puke if it sees, for example, an mdadm
|
|
# signature on the sole disk being used as an install target.
|
|
foreach my $path (split/,/, $say_use_drive)
|
|
{
|
|
print "[ NOTE ] - Wiping the boot sector of: [".$path."] and configuring it for a GPT label.\n";
|
|
my $dd_out = system_call("/bin/dd bs=5120 count=1 if=/dev/zero of=".$path." oflag=dsync");
|
|
print __LINE__."; [ Debug ] - dd output:
|
|
================================================================================
|
|
".$dd_out."
|
|
================================================================================\n" if $debug;
|
|
my $partprobe_out = system_call("/sbin/partprobe --summary ".$path);
|
|
print __LINE__."; [ Debug ] - partprobe summary.
|
|
================================================================================
|
|
".$partprobe_out."
|
|
================================================================================\n" if $debug;
|
|
my $partx_out = system_call("/sbin/partx --update --verbose ".$path);
|
|
print __LINE__."; [ Debug ] - parted print output showing new layout.
|
|
================================================================================
|
|
".$partx_out."
|
|
================================================================================\n" if $debug;
|
|
}
|
|
# Flush things out. The article says to blindly sleep 30, but it says to do so to make sure udev, partx and
|
|
# others have updated. We're forcing the issue, which should be faster and safer.
|
|
system_call("/bin/sync");
|
|
system_call("/sbin/udevadm settle");
|
|
|
|
|
|
# Write out the file.
|
|
print __LINE__."; [ Debug ] - partition_body:
|
|
================================================================================
|
|
".$partition_body."
|
|
================================================================================\n";
|
|
print "Writing out the partition plan to: [".$partition_file."]\n";
|
|
|
|
# Write it to the temp file that the kickstart's %include will look for.
|
|
my $shell_call = $partition_file;
|
|
print __LINE__."; [ Debug ] - shell_call: [".$shell_call."]\n" if $debug;
|
|
open (my $file_handle, ">", $shell_call) or die "Failed to write: [".$shell_call."], the error was: ".$!."\n";
|
|
print $file_handle $partition_body;
|
|
close $file_handle;
|
|
print "Completed successfully, exiting.\n";
|
|
|
|
# We're done.
|
|
exit(0);
|
|
|
|
|
|
### Functions
|
|
# Make the size easier to read for users
|
|
sub hr_size
|
|
{
|
|
my ($size) = @_;
|
|
|
|
my $hr_size = $size;
|
|
|
|
if ($size < 1023)
|
|
{
|
|
# Bytes
|
|
$hr_size .= " B";
|
|
}
|
|
elsif ($size < (2 ** 20))
|
|
{
|
|
# Kibibyte
|
|
$hr_size = sprintf("%.1f", ($size /= (2 ** 10)))." KiB";
|
|
}
|
|
elsif ($size < (2 ** 30))
|
|
{
|
|
# Mebibyte
|
|
$hr_size = sprintf("%.2f", ($size /= (2 ** 20)))." MiB";
|
|
}
|
|
elsif ($size < (2 ** 40))
|
|
{
|
|
# Gibibyte
|
|
$hr_size = sprintf("%.2f", ($size /= (2 ** 30)))." GiB";
|
|
}
|
|
elsif ($size < (2 ** 50))
|
|
{
|
|
# Tebibyte
|
|
$hr_size = sprintf("%.2f", ($size /= (2 ** 40)))." TiB";
|
|
}
|
|
else
|
|
{
|
|
# Pebibyte or higher
|
|
$hr_size = sprintf("%.3f", ($size /= (2 ** 40)))." PiB";
|
|
}
|
|
|
|
return($hr_size);
|
|
}
|
|
|
|
sub system_call
|
|
{
|
|
my ($command) = @_;
|
|
my $output = "";
|
|
open (my $file_handle, $command." 2>&1 |") or die "Failed to call: [".$command."], error was: [".$!."]\n";
|
|
while (<$file_handle>)
|
|
{
|
|
chomp;
|
|
my $line = $_;
|
|
$line =~ s/\n$//;
|
|
$line =~ s/\r$//;
|
|
$output .= $line."\n";
|
|
}
|
|
close $file_handle;
|
|
$output =~ s/\n$//s;
|
|
|
|
return($output);
|
|
}
|
|
%end
|
|
<!-- end kickstart -->
|
|
|
|
|
|
<!-- start tftp_bios -->
|
|
# Tradional BIOS based PXE menu
|
|
#
|
|
# Notes:
|
|
# - Use the 'vmlinuz' and 'initrd.img' from the Netinstall ISO. The others don't find the NIC, so can't net
|
|
# install.
|
|
#
|
|
# Use the high-colour menu system.
|
|
default vesamenu.c32
|
|
|
|
# Time out and use the default menu option. Defined as tenths of a second.
|
|
TIMEOUT 6000
|
|
|
|
# Prompt the user. Set to '1' to automatically choose the default option. This
|
|
# is really meant for files matched to MAC addresses.
|
|
PROMPT 0
|
|
|
|
# Set the boot menu to be 1024x768 with a nice background image. Be careful to
|
|
# ensure that all your user's can see this resolution! Default is 640x480.
|
|
MENU RESOLUTION 1024 768
|
|
|
|
# The background image
|
|
MENU BACKGROUND splash.jpg
|
|
|
|
MENU TITLE #!string!message_0080!#
|
|
|
|
# Below, the hash (#) character is replaced with the countdown timer. The
|
|
# '{,s}' allows for pluralizing a word and is used when the value is >= '2'.
|
|
MENU AUTOBOOT #!string!message_0081!#
|
|
MENU TABMSG #!string!message_0082!#
|
|
MENU NOTABMSG #!string!message_0083!#
|
|
|
|
# The following options set the various colours used in the menu. All possible
|
|
# options are specified except for F# help options. The colour is expressed as
|
|
# two hex characters between '00' and 'ff' for alpha, red, green and blue
|
|
# respectively (#AARRGGBB).
|
|
# Format is: MENU COLOR <Item> <ANSI Seq.> <foreground> <background> <shadow type>
|
|
MENU COLOR screen 0 #00000000 #00000000 std # background colour not covered by the splash image
|
|
MENU COLOR border 0 #bbd02724 #ee000000 std # The wire-frame border
|
|
MENU COLOR title 0 #fff2f2f2 #ee000000 std # Menu title text
|
|
MENU COLOR sel 0 #fff2f2f2 #ee000000 std # Selected menu option
|
|
MENU COLOR hotsel 0 #fffff2f2 #ee000000 std # The selected hotkey (set with ^ in MENU LABEL)
|
|
MENU COLOR unsel 0 #ffc2c2c2 #ee000000 std # Unselected menu options
|
|
MENU COLOR hotkey 0 #ffffc2c2 #ee000000 std # Unselected hotkeys (set with ^ in MENU LABEL)
|
|
MENU COLOR tabmsg 0 #c0a2a2a2 #00000000 std # Tab text
|
|
MENU COLOR timeout_msg 0 #ffc2c2c2 #00000000 std # Timout text
|
|
MENU COLOR timeout 0 #ffffc2c2 #00000000 std # Timout counter
|
|
MENU COLOR disabled 0 #80515151 #ee000000 std # Disabled menu options, including SEPARATORs
|
|
MENU COLOR cmdmark 0 #c0444444 #ee000000 std # Command line marker - The '> ' on the left when editing an option
|
|
MENU COLOR cmdline 0 #c0f2f2f2 #ee000000 std # Command line - The text being edited
|
|
# Options below haven't been tested, descriptions may be lacking.
|
|
MENU COLOR scrollbar 0 #407f7f7f #00000000 std # Scroll bar
|
|
MENU COLOR pwdborder 0 #80d02724 #20ffffff std # Password box wire-frame border
|
|
MENU COLOR pwdheader 0 #80f7f7f7 #20ffffff std # Password box header
|
|
MENU COLOR pwdentry 0 #80f2f2f2 #20ffffff std # Password entry field
|
|
MENU COLOR help 0 #c0f2f2f2 #c0000000 std # Help text, if set via 'TEXT HELP ... ENDTEXT'
|
|
|
|
|
|
### NOTE: inst.repo is the image of the install media, looks for .treeinfo
|
|
|
|
label striker
|
|
menu label ^1. #!string!message_0084!#
|
|
TEXT HELP
|
|
#!string!message_0085!#
|
|
ENDTEXT
|
|
kernel #!data!host_os::os_type!#/vmlinuz
|
|
# NOTE: add ' rd.debug' below for debugging
|
|
append initrd=#!data!host_os::os_type!#/initrd.img root=live:#!variable!base_url!#/os/images/install.img inst.stage2=#!variable!base_url!#/os/ ip=dhcp inst.ks=#!variable!base_url!#/kickstart/striker.ks inst.gpt inst.sshd
|
|
|
|
label node
|
|
menu label ^2. #!string!message_0086!#
|
|
TEXT HELP
|
|
#!string!message_0087!#
|
|
ENDTEXT
|
|
kernel #!data!host_os::os_type!#/vmlinuz
|
|
append initrd=#!data!host_os::os_type!#/initrd.img root=live:#!variable!base_url!#/os/images/install.img inst.stage2=#!variable!base_url!#/os/ ip=dhcp inst.ks=#!variable!base_url!#/kickstart/node.ks inst.gpt inst.sshd
|
|
|
|
label node
|
|
menu label ^3. #!string!message_0088!#
|
|
TEXT HELP
|
|
#!string!message_0089!#
|
|
ENDTEXT
|
|
kernel #!data!host_os::os_type!#/vmlinuz
|
|
append initrd=#!data!host_os::os_type!#/initrd.img root=live:#!variable!base_url!#/os/images/install.img inst.stage2=#!variable!base_url!#/os/ ip=dhcp inst.ks=#!variable!base_url!#/kickstart/dr.ks inst.gpt inst.sshd
|
|
|
|
label rescue
|
|
menu label ^4. #!string!message_0090!#
|
|
TEXT HELP
|
|
#!string!message_0091!#
|
|
ENDTEXT
|
|
kernel #!data!host_os::os_type!#/vmlinuz
|
|
append initrd=#!data!host_os::os_type!#/initrd.img ip=dhcp root=live:#!variable!base_url!#/LiveOS/squashfs.img rescue inst.repo=#!variable!base_url!#/os/ ip=dhcp inst.sshd
|
|
|
|
label #!data!host_os::os_type!#
|
|
menu label ^5. #!string!message_0092!#
|
|
TEXT HELP
|
|
#!string!message_0093!#
|
|
ENDTEXT
|
|
kernel #!data!host_os::os_type!#/vmlinuz
|
|
append initrd=#!data!host_os::os_type!#/initrd.img root=live:#!variable!base_url!#/images/install.img inst.repo=#!variable!base_url!#/os/ ip=dhcp inst.gpt inst.sshd
|
|
|
|
label next
|
|
menu default
|
|
menu label ^6. #!string!message_0094!#
|
|
localboot 0xffff
|
|
<!-- end tftp_bios -->
|
|
|
|
|
|
<!-- start tftp_grub -->
|
|
set default="1"
|
|
|
|
function load_video {
|
|
insmod efi_gop
|
|
insmod efi_uga
|
|
insmod video_bochs
|
|
insmod video_cirrus
|
|
insmod all_video
|
|
}
|
|
|
|
load_video
|
|
set gfxpayload=keep
|
|
insmod gzio
|
|
insmod part_gpt
|
|
insmod ext2
|
|
|
|
set timeout=60
|
|
### END /etc/grub.d/00_header ###
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|
|
|
search --no-floppy --set=root -l 'RHEL-8-3-0-BaseOS-x86_64'
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|
|
|
### BEGIN /etc/grub.d/10_linux ###
|
|
menuentry 'Install #!variable!say_os!# 8' --class fedora --class gnu-linux --class gnu --class os {
|
|
linuxefi #!data!host_os::os_type!#/vmlinuz ip=dhcp inst.repo=#!variable!base_url!#/os/
|
|
initrdefi #!data!host_os::os_type!#/initrd.img
|
|
}
|
|
|
|
menuentry '#!string!message_0084!#' --class #!data!host_os::os_type!# --class gnu-linux --class gnu --class os {
|
|
linuxefi #!data!host_os::os_type!#/vmlinuz ip=dhcp inst.repo=#!variable!base_url!#/os/ inst.ks=#!variable!base_url!#/kickstart/striker.ks inst.gpt inst.sshd
|
|
initrdefi #!data!host_os::os_type!#/initrd.img
|
|
}
|
|
<!-- end tftp_grub -->
|
|
|
|
|
|
<!-- start tftp_uefi -->
|
|
set timeout="-1"
|
|
set default="1"
|
|
|
|
function load_video {
|
|
insmod efi_gop
|
|
insmod efi_uga
|
|
insmod video_bochs
|
|
insmod video_cirrus
|
|
insmod all_video
|
|
}
|
|
|
|
load_video
|
|
set gfxpayload=keep
|
|
insmod gzio
|
|
|
|
menuentry 'Install RHEL 8' --class rhel --class gnu-linux --class gnu --class os {
|
|
linuxefi #!data!host_os::os_type!#/vmlinuz ip=dhcp inst.repo=#!variable!base_url!#/#!data!host_os::os_type!#/#!data!host_os::os_arch!#/iso/
|
|
initrdefi #!data!host_os::os_type!#/initrd.img
|
|
}
|
|
|
|
menuentry '#!string!message_0084!#' --class #!data!host_os::os_type!# --class gnu-linux --class gnu --class os { inst.ks=#!variable!base_url!#/kickstart/striker.ks inst.gpt inst.sshd
|
|
linuxefi #!data!host_os::os_type!#/vmlinuz ip=dhcp inst.repo=#!variable!base_url!#/#!data!host_os::os_type!#/#!data!host_os::os_arch!#/iso/
|
|
initrdefi #!data!host_os::os_type!#/initrd.img
|
|
}
|
|
<!-- end tftp_uefi -->
|
|
|
|
|
|
<!-- start temp -->
|
|
label node
|
|
menu label ^2. #!string!message_0086!#
|
|
TEXT HELP
|
|
#!string!message_0087!#
|
|
ENDTEXT
|
|
kernel #!data!host_os::os_type!#/vmlinuz
|
|
append initrd=#!data!host_os::os_type!#/initrd.img root=live:#!variable!base_url!#/os/images/install.img inst.stage2=#!variable!base_url!#/os/ ip=dhcp inst.ks=#!variable!base_url!#/kickstart/node.ks inst.gpt inst.sshd
|
|
|
|
label node
|
|
menu label ^3. #!string!message_0088!#
|
|
TEXT HELP
|
|
#!string!message_0089!#
|
|
ENDTEXT
|
|
kernel #!data!host_os::os_type!#/vmlinuz
|
|
append initrd=#!data!host_os::os_type!#/initrd.img root=live:#!variable!base_url!#/os/images/install.img inst.stage2=#!variable!base_url!#/os/ ip=dhcp inst.ks=#!variable!base_url!#/kickstart/dr.ks inst.gpt inst.sshd
|
|
|
|
label rescue
|
|
menu label ^4. #!string!message_0090!#
|
|
TEXT HELP
|
|
#!string!message_0091!#
|
|
ENDTEXT
|
|
kernel #!data!host_os::os_type!#/vmlinuz
|
|
append initrd=#!data!host_os::os_type!#/initrd.img ip=dhcp root=live:#!variable!base_url!#/LiveOS/squashfs.img rescue inst.repo=#!variable!base_url!#/os/ ip=dhcp inst.sshd
|
|
|
|
label #!data!host_os::os_type!#
|
|
menu label ^5. #!string!message_0092!#
|
|
TEXT HELP
|
|
#!string!message_0093!#
|
|
ENDTEXT
|
|
kernel #!data!host_os::os_type!#/vmlinuz
|
|
append initrd=#!data!host_os::os_type!#/initrd.img root=live:#!variable!base_url!#/images/install.img inst.repo=#!variable!base_url!#/os/ ip=dhcp inst.gpt inst.sshd
|
|
|
|
label next
|
|
menu default
|
|
menu label ^6. #!string!message_0094!#
|
|
localboot 0xffff
|
|
<!-- end temp -->
|