mirror of
https://git.proxmox.com/git/systemd
synced 2025-12-27 01:47:28 +00:00
61 lines
2.1 KiB
Bash
61 lines
2.1 KiB
Bash
#! /bin/sh
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set -e
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if [ "$1" = "install" ] || [ "$1" = "upgrade" ] && [ -n "$2" ] && dpkg --compare-versions "$2" lt "44-3"; then
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rm -f /lib/lsb/init-functions
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dpkg-divert --remove --package systemd --rename \
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--divert /lib/lsb/init-functions.systemd /lib/lsb/init-functions
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fi
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# This function copies a unit file to /run/systemd/system/ (unless the target
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# path already exists).
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# This is necessary at least for certain .mount units when upgrading from 44 to
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# 204, see http://bugs.debian.org/723936
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preserve_unit() {
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if [ ! -e /run/systemd/system/$1 ]; then
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cp /lib/systemd/system/$1 /run/systemd/system/$1
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fi
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}
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if [ "$1" = "install" ] || [ "$1" = "upgrade" ] && [ -n "$2" ] && dpkg --compare-versions "$2" lt "204-1" && [ -d /run/systemd/system ]; then
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preserve_unit "var-lock.mount"
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preserve_unit "var-run.mount"
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fi
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# When the [Install] section of an enabled unit changes `systemctl enable` has
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# to be re-run in postinst. As systemctl is-enabled will use the new unit files
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# in postinst we must run it before unpacking it and remember the results.
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save_is_enabled() {
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if systemctl --quiet is-enabled $1 2>/dev/null ; then
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echo $1 >>/run/systemd/was-enabled
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fi
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}
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if [ "$1" = "install" ] || [ "$1" = "upgrade" ] && dpkg --compare-versions "$2" ge "204"; then
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[ -d /run/systemd ] || mkdir /run/systemd
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rm -f /run/systemd/was-enabled
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save_is_enabled console-getty.service
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save_is_enabled console-shell.service
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save_is_enabled debug-shell.service
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save_is_enabled getty@tty1.service
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save_is_enabled remote-fs.target
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save_is_enabled rescue.target
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if dpkg --compare-versions "$2" ge "204-8~" ; then
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save_is_enabled tmp.mount
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fi
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if dpkg --compare-versions "$2" ge "209" ; then
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save_is_enabled systemd-networkd.service
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fi
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if dpkg --compare-versions "$2" ge "211" ; then
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save_is_enabled systemd-networkd-wait-online.service
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fi
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if dpkg --compare-versions "$2" ge "213" ; then
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save_is_enabled systemd-resolved.service
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save_is_enabled systemd-timesyncd.service
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fi
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fi
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#DEBHELPER#
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