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#!/bin/sh
sd_booted() {
[ -e sys/fs/cgroup/systemd ]
}
post_common() {
systemd-machine-id-setup
setcap cap_dac_override,cap_sys_ptrace+ep usr/bin/systemd-detect-virt
if sd_booted; then
systemctl --system daemon-reexec
fi
}
post_install() {
post_common
# enable getty@tty1 by default, but don't track the file
systemctl enable getty@.service
echo ":: Append 'init=/bin/systemd' to your kernel command line in your"
echo " bootloader to replace sysvinit with systemd"
}
post_upgrade() {
post_common
# getty@tty1.service is no longer enabled by default, but we don't want to break
# existing setups.
if [ "$(vercmp 183 "$2")" -eq 1 ]; then
# systemctl seems to be whiny on sysvinit. this will succeed unless something
# horrific happens, so just mask the error.
systemctl -q enable getty@.service || true
fi
if [ "$(vercmp 194-4 "$2")" -eq 1 ]; then
printf '==> journald now writes to /var/log/journal by default. This can be\n'
printf ' controlled with the Storage setting in /etc/systemd/journald.conf\n'
fi
# logind's protocol changed. kindly restart the daemon to avoid locking
# out further logins.
if [ "$(vercmp 195 "$2")" -eq 1 ]; then
if sd_booted; then
systemctl restart systemd-logind.service
fi
fi
}
# vim:set ts=2 sw=2 et:
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