Current File : //proc/thread-self/root/var/lib/dpkg/info/systemd.postinst
#!/bin/sh
set -e
_systemctl() {
if [ -d /run/systemd/system ]; then
systemctl "$@"
fi
}
_update_catalog() {
journalctl --update-catalog || true
}
# Update Message Catalogs database in response to dpkg trigger
if [ "$1" = "triggered" ]; then
_update_catalog
exit 0
fi
# Enable getty and remote-fs.target by default on new installs
if [ -z "$2" ]; then
systemctl enable getty@tty1.service || true
systemctl enable remote-fs.target || true
fi
# Enable resolved by default on new installs installs and upgrades
if dpkg --compare-versions "$2" lt "234-1ubuntu2~"; then
systemctl enable systemd-resolved.service || true
fi
# Drop stock /etc/rc.local on upgrades
if dpkg --compare-versions "$2" lt "234-2ubuntu11~"; then
if [ -f /etc/rc.local ]; then
if [ "10fd9f051accb6fd1f753f2d48371890" = "$(md5sum /etc/rc.local | cut -d\ -f1)" ]; then
echo Removing empty /etc/rc.local
rm -f /etc/rc.local || true
fi
fi
fi
# Use stub resolve.conf by default on new installs
if [ -z "$2" ]; then
mkdir -p /run/systemd/resolve
if [ -e /etc/resolv.conf ]; then
cp /etc/resolv.conf /run/systemd/resolve/stub-resolv.conf
fi
# If /etc/resolv.conf is a bind-mount, moving or replacing
# /etc/resolv.conf may fail
ln -snf ../run/systemd/resolve/stub-resolv.conf /etc/resolv.conf || true
fi
# Enable systemd-pstore by default on new installs and upgrades, see #952767
if dpkg --compare-versions "$2" lt "245.4-4~"; then
systemctl enable systemd-pstore.service || true
fi
# Create /etc/machine-id
systemd-machine-id-setup
# Setup system users and groups
addgroup --quiet --system systemd-journal
adduser --quiet --system --group --no-create-home --home /run/systemd \
--gecos "systemd Network Management" systemd-network
adduser --quiet --system --group --no-create-home --home /run/systemd \
--gecos "systemd Resolver" systemd-resolve
# Enable persistent journal, in auto-mode, by default on new installs installs and upgrades
if dpkg --compare-versions "$2" lt "235-3ubuntu3~"; then
mkdir -p /var/log/journal
# create tmpfiles only when running systemd, otherwise %b substitution fails
if [ -d /run/systemd/system ]; then
systemd-tmpfiles --create --prefix /var/log/journal
fi
fi
# Initial update of the Message Catalogs database
_update_catalog
# Disable networkd when upgrading from broken versions 8..10. Turns out
# enabling networkd unconditionally has long boot time side-effects
if dpkg --compare-versions "$2" gt "234-2ubuntu8~" &&
dpkg --compare-versions "$2" lt "234-2ubuntu11~"; then
systemctl disable systemd-networkd-wait-online.service || true
fi
# skip daemon-reexec and try-restarts during shutdown to avoid hitting LP: #1803391
if [ -n "$2" ] && [ "$(systemctl is-system-running)" != "stopping" ]; then
_systemctl daemon-reexec || true
# don't restart logind; this can be done again once this gets implemented:
# https://github.com/systemd/systemd/issues/1163
if dpkg --compare-versions "$2" lt-nl "246.2-2~"; then
# the socket configuration changed
_systemctl stop systemd-networkd.socket || true
fi
_systemctl try-restart systemd-networkd.service || true
_systemctl try-restart systemd-resolved.service || true
_systemctl try-restart systemd-journald.service || true
fi
# Process all tmpfiles that we ship, including any overrides in
# runtime-dir/sysadmin-dir/other packages (e.g. rsyslog)
#
# Ignore if this fails, because e.g. %b will fail on WSL
systemd-tmpfiles --create || :
if dpkg --compare-versions "$2" lt-nl "245.4-4~"; then
# systemd-pstore.service is now enabled via sysinit.target
rm -f /etc/systemd/system/systemd-remount-fs.service.wants/systemd-pstore.service
rmdir --ignore-fail-on-non-empty /etc/systemd/system/systemd-remount-fs.service.wants 2> /dev/null || true
fi
if dpkg --compare-versions "$2" lt-nl "245.4-5~"; then
# Clean up removed ondemand service
rm -f /etc/systemd/system/multi-user.target.wants/ondemand.service
fi
# Automatically added by dh_installtmpfiles/13.6ubuntu1
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
# In case this system is running systemd, we need to ensure that all
# necessary tmpfiles (if any) are created before starting.
if [ -z "${DPKG_ROOT:-}" ] && [ -d /run/systemd/system ] ; then
systemd-tmpfiles --create debian.conf home.conf journal-nocow.conf legacy.conf systemd-nologin.conf systemd-pstore.conf systemd-tmp.conf systemd.conf tmp.conf var.conf x11.conf >/dev/null || true
fi
fi
# End automatically added section
# Automatically added by dh_installdeb/13.6ubuntu1
dpkg-maintscript-helper rm_conffile /etc/dhcp/dhclient-exit-hooks.d/timesyncd 245.4-2\~ -- "$@"
dpkg-maintscript-helper rm_conffile /etc/systemd/timesyncd.conf 245.4-2\~ -- "$@"
dpkg-maintscript-helper rm_conffile /etc/dhcp/dhclient-enter-hooks.d/resolved 246-2ubuntu1\~ -- "$@"
dpkg-maintscript-helper rm_conffile /etc/pam.d/systemd-user 246.6-3\~ -- "$@"
# End automatically added section
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