mirror of
https://github.com/xcat2/xcat-core.git
synced 2026-10-22 07:38:08 +00:00
Daniel Hilst
c87fec574b
Master merged #7835, which changed the Genesis base files under xCAT-genesis-builder/, the directory this branch removes. The merge keeps master's content at this branch's paths: - GenesisBuildRoot.pm, genesis_payload_verification.t and genesis_ubuntu_build_root.t take master's newer versions, pointed at xCAT-genesis-base/. - verify-genesis-payload and GenesisPayload.pm are identical on both sides; the copies at the old path are dropped. - buildrpms.pl keeps stage_genesis_base_sources(), which already stages what master added inline. - builddebs.pl and the new genesis_deb_per_codename.t now use xCAT-genesis-base/. Signed-off-by: Daniel Hilst <392820+dhilst@users.noreply.github.com>
89 lines
3.1 KiB
Perl
89 lines
3.1 KiB
Perl
package XCAT::GenesisBuildRoot;
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# builddeb-genesis-base runs this module inside an Ubuntu build root, where only perl-base is
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# installed. Use core modules only.
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use strict;
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use warnings;
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use Exporter 'import';
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our @EXPORT_OK = qw(required_packages apt_carries);
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my @BASE_PACKAGES = qw(
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dracut linux-image-generic
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ipmitool lldpad ethtool iproute2 kexec-tools screen
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openssh-server openssh-client rsyslog chrony
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nfs-common rpcbind pciutils usbutils parted
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dosfstools e2fsprogs lvm2 mdadm net-tools
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bc psmisc rsync wget cpio
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isc-dhcp-client ifenslave
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systemd-sysv hwdata btrfs-progs netcat-openbsd iputils-ping fdisk ncurses-term
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dpkg-dev debhelper fakeroot devscripts vim-tiny
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);
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# Two commands the image needs changed package between releases: nslookup left dnsutils for
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# bind9-dnsutils in 22.04, and hwclock left util-linux for util-linux-extra in 23.04.
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my @RENAMED_PACKAGES = ([qw(bind9-dnsutils dnsutils)], [qw(util-linux-extra util-linux)]);
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#-------------------------------------------------------------------------------
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=head3 apt_carries
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Descriptions: ask apt-cache whether the release carries a package.
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Arguments:
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$package: the package name
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Returns:
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1 when apt-cache knows the package, 0 when it does not
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=cut
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#-------------------------------------------------------------------------------
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sub apt_carries {
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my ($package) = @_;
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return system('sh', '-c', 'apt-cache show "$1" >/dev/null 2>&1', 'sh', $package) == 0
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? 1 : 0;
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}
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#-------------------------------------------------------------------------------
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=head3 required_packages
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Descriptions: list the packages the Genesis build root needs.
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For a renamed package, apt says which name the release carries, so the list does
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not branch on the codename. 26.04 moved the backward-compatibility zone names that
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the dracut module installs out of tzdata into tzdata-legacy.
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Arguments:
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$arch: the dpkg architecture (amd64, ppc64el)
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$codename: the release name, used in the error message
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$carries: optional code ref. It takes a package name and returns true when the
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release carries that package. The default is apt_carries.
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Returns:
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the package names, in install order.
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Dies with "ERROR: <codename> carries none of these packages: ..." when the release
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carries neither name of a renamed package.
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=cut
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#-------------------------------------------------------------------------------
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sub required_packages {
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my ($arch, $codename, $carries) = @_;
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$carries ||= \&apt_carries;
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my @packages = @BASE_PACKAGES;
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push @packages, qw(dmidecode efibootmgr) if $arch eq 'amd64';
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RENAMED:
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for my $alternatives (@RENAMED_PACKAGES) {
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for my $package (@$alternatives) {
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if ($carries->($package)) {
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push @packages, $package;
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next RENAMED;
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}
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}
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die "ERROR: $codename carries none of these packages: @$alternatives\n";
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}
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push @packages, 'tzdata-legacy' if $carries->('tzdata-legacy');
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return @packages;
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}
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1;
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