sbc-images/includes/post/cleanup.ksi
2023-09-13 06:59:56 +05:30

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%post
set -x
echo "Packages within this disk image"
rpm -qa --qf '%{size}\t%{name}-%{version}-%{release}.%{arch}\n' |sort -rn
# Remove all network connections and/or links
rm -v -f /etc/sysconfig/network-scripts/ifcfg-link
rm -v -f /etc/NetworkManager/system-connections/*.nmconnection
# The 'machine-id' needs to be unique for each machine so remove ours to prevent duplication
rm -v -f /etc/machine-id
touch /etc/machine-id
# Like 'machine-id', the 'random-seed' must be generated by the machine on its own
rm -v -f /var/lib/systemd/random-seed
# Remove the RPM database, let it be re-created when the image boots for the first time
rm -v -f /var/lib/rpm/__db*
%end