File macros.systemd of Package systemd-rpm-macros

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File macros.systemd of Package systemd-rpm-macros

#  -*- Mode: rpm-spec; indent-tabs-mode: t -*- */
# RPM macros for packages installing systemd unit files
#
###
#
# When a package install systemd unit files, it should use the
# following macros:
#
# add %systemd_requires in the specfile
#
# %pre
# %service_add_pre demo.service demo1.service
#
# %post
# %service_add_post demo.service demo1.service
#
# %preun
# %service_del_preun demo.service
#
# %postun
# %service_del_postun demo.service
# %service_del_postun_with_restart demo.service
# %service_del_postun_without_restart demo.service
#
# Note: the upstream variants are also available and are aliases to
# their SUSE counterparts. However for consistency the SUSE macros
# should be preferred unless the package is intended to be portable
# across multiple distributions based on RPM.

%_systemd_util_dir /usr/lib/systemd
%_unitdir /usr/lib/systemd/system
%_userunitdir /usr/lib/systemd/user
%_presetdir /usr/lib/systemd/system-preset
%_userpresetdir /usr/lib/systemd/user-preset
%_udevhwdbdir /usr/lib/udev/hwdb.d
%_udevrulesdir /usr/lib/udev/rules.d
%_journalcatalogdir /usr/lib/systemd/catalog
%_tmpfilesdir /usr/lib/tmpfiles.d
%_sysusersdir /usr/lib/sysusers.d
%_sysctldir /usr/lib/sysctl.d
%_ntpunitsdir /usr/lib/systemd/ntp-units.d
%_binfmtdir /usr/lib/binfmt.d
%_modulesloaddir /usr/lib/modules-load.d
%_modprobedir /lib/modprobe.d
%_systemdgeneratordir /usr/lib/systemd/system-generators
%_systemdusergeneratordir /usr/lib/systemd/user-generators

%systemd_requires \
Requires(pre): systemd \
Requires(post): systemd \
Requires(preun): systemd \
Requires(postun): systemd \
%{nil}

# In case you're wondering why "Suggests:" is also used: libzypp
# doesn't understand "OrderWithRequires:" yet, see bsc#1187332 for
# details.
%systemd_ordering \
OrderWithRequires(pre): systemd \
OrderWithRequires(post): systemd \
OrderWithRequires(preun): systemd \
OrderWithRequires(postun): systemd \
Suggests: systemd \
%{nil}

%_restart_on_update_force() \
%{warn: '-f' with %%service_del_postun is deprecated, use %%service_del_postun_with_restart instead} \
(\
	test "$YAST_IS_RUNNING" = instsys && exit 0 \
	%{?*:/usr/bin/systemctl try-restart %{*}} \
) || : \
%{nil}

%_restart_on_update_never() \
%{warn: '-n' with %%service_del_postun is deprecated, use %%service_del_postun_without_restart instead} \
%{?*: : # Restart of %{*} skipped} \
%{nil}

%_restart_on_update() (\
			test "$YAST_IS_RUNNING" = instsys && exit 0\
			test -f /etc/sysconfig/services -a \\\
			     -z "$DISABLE_RESTART_ON_UPDATE" && . /etc/sysconfig/services\
			test "$DISABLE_RESTART_ON_UPDATE" = yes -o \\\
			     "$DISABLE_RESTART_ON_UPDATE" = 1 && exit 0\
			%{?*:/usr/bin/systemctl try-restart %{*}}\
		) || : %{nil}

%_stop_on_removal_force() \
%{warn: '-f' with %%service_del_preun is deprecated, please dont use it anymore} \
( \
	test "$YAST_IS_RUNNING" = instsys && exit 0\
	%{?*:/usr/bin/systemctl stop %{*}}\
) || : \
 %{nil}

%_stop_on_removal_never() \
%{warn: '-n' with %%service_del_preun is unsafe, please dont use it anymore} \
%{?*: : # Stop of %{*} skipped} \
%{nil}

%_stop_on_removal() (\
		test "$YAST_IS_RUNNING" = instsys && exit 0\
		test -f /etc/sysconfig/services -a \\\
		     -z "$DISABLE_STOP_ON_REMOVAL" && . /etc/sysconfig/services\
		test "$DISABLE_STOP_ON_REMOVAL" = yes -o \\\
		     "$DISABLE_STOP_ON_REMOVAL" = 1 && exit 0\
		%{?*:/usr/bin/systemctl stop %{*}}\
	) || : %{nil}

# Figure out when presets need to be applied. This information is only
# recorded during %pre and is actually applied during %post.
#
# Presets might need to be applied during package install but also
# during package update. On update, packages might introduce new
# services but we need to make sure that's not happening during the
# migration of SysV initscripts. On package install, presets might
# have been already applied because of package renaming or split.
#
%service_add_pre()									\
if [ -x /usr/bin/systemctl ]; then							\
	test -n "$FIRST_ARG" || FIRST_ARG="$1"						\
	[ -d /var/lib/systemd/migrated ] || mkdir -p /var/lib/systemd/migrated || :	\
											\
	for service in %{?*} ; do							\
		sysv_service=${service%.*}						\
											\
		if [ ! -e /usr/lib/systemd/system/$service ] &&				\
		   [ ! -e /etc/init.d/$sysv_service ]; then				\
			mkdir -p /run/systemd/rpm/needs-preset				\
			touch /run/systemd/rpm/needs-preset/$service			\
			      								\
		elif [ -e /etc/init.d/$sysv_service ] &&				\
		     [ ! -e /var/lib/systemd/migrated/$sysv_service ]; then		\
			/usr/sbin/systemd-sysv-convert --save $sysv_service || :	\
			mkdir -p /run/systemd/rpm/needs-sysv-convert			\
			touch /run/systemd/rpm/needs-sysv-convert/$service		\
		fi									\
	done										\
fi											\
%{nil}

# Apply the presets if %pre told us to do so.
#
%service_add_post()									\
if [ -x /usr/bin/systemctl ]; then							\
	test -n "$FIRST_ARG" || FIRST_ARG="$1"						\
	[ -d /var/lib/systemd/migrated ] || mkdir -p /var/lib/systemd/migrated || :	\
											\
	if [ "$YAST_IS_RUNNING" != "instsys" ]; then					\
		/usr/bin/systemctl daemon-reload || :					\
	fi										\
	for service in %{?*} ; do							\
		sysv_service=${service%.*}						\
											\
		if [ -e /run/systemd/rpm/needs-preset/$service ]; then			\
			/usr/bin/systemctl preset $service || :				\
			rm "/run/systemd/rpm/needs-preset/$service" || :		\
			      								\
		elif [ -e /run/systemd/rpm/needs-sysv-convert/$service ]; then		\
			/usr/sbin/systemd-sysv-convert --apply $sysv_service || :	\
			rm "/run/systemd/rpm/needs-sysv-convert/$service" || :		\
			touch /var/lib/systemd/migrated/$sysv_service || :		\
		fi									\
	done										\
fi											\
%{nil}

# On removal, tell systemd to stop service
#
# Deprecated options, please do not use in new code:
#  -f : force service stop on removal  (deprecated, will be the default)
#  -n : do not stop service on removal (unsafe, do not use)
#
# The default is to check for DISABLE_STOP_ON_REMOVAL environment
# variable if not found use the value read from /etc/sysconfig/services.
#
# NOTE: the default behavior is deprecated and DISABLE_STOP_ON_REMOVAL
# support will be removed soon, please do NOT rely on it anymore.
#
%service_del_preun(fn)									\
test -n "$FIRST_ARG" || FIRST_ARG="$1"							\
if [ "$FIRST_ARG" -eq 0 -a -x /usr/bin/systemctl ]; then				\
	# Package removal, not upgrade							\
	/usr/bin/systemctl --no-reload disable %{?*} || :				\
	%{expand:%%_stop_on_removal%{-f:_force}%{!-f:%{-n:_never}} %{?*}}		\
fi											\
%{nil}

# On uninstall, tell systemd to reload its unit files.
# On update, tell systemd to reload its unit files but don't restart service.
#
%service_del_postun_without_restart()							\
if [ $1 -eq 0 ]; then									\
	# Package removal								\
	for service in %{?*} ; do							\
		sysv_service="${service%.*}"						\
		rm "/var/lib/systemd/migrated/$sysv_service" || :			\
	done										\
fi											\
if [ -x /usr/bin/systemctl ]; then							\
	/usr/bin/systemctl daemon-reload || :						\
fi											\
%{nil}

# On uninstall, tell systemd to reload its unit files.
# On update, tell systemd to reload its unit files and restart service.
#
# It ignores the content of /etc/sysconfig/services
#
%service_del_postun_with_restart()							\
if [ -x /usr/bin/systemctl ]; then							\
	/usr/bin/systemctl daemon-reload || :						\
	if [ $1 -ge 1 ]; then								\
	        # Package upgrade, not uninstall					\
		/usr/bin/systemctl try-restart %{?*} || :				\
	fi										\
fi											\
%{nil}

# On uninstall, tell systemd to reload its unit files
#
# Deprecated options, please do not use in new code:
#  -f : force restart on update (replaced by %service_del_postun_with_restart)
#  -n : don't restart on update (replaced by %service_del_postun_without_restart)
#
# The default is to read DISABLE_RESTART_ON_UPDATE from /etc/sysconfig/services
#
%service_del_postun(fn)									\
%{expand:%%service_del_postun_without_restart %{?*}}					\
test -n "$FIRST_ARG" || FIRST_ARG="$1"							\
if [ "$FIRST_ARG" -ge 1 ]; then								\
	# Package upgrade, not uninstall						\
	if [ -x /usr/bin/systemctl ]; then						\
		%{expand:%%_restart_on_update%{-f:_force}%{!-f:%{-n:_never}} %{?*}}	\
	fi										\
fi											\
%{nil}

#
# Upstream variants
#

%systemd_pre() %{expand::%%service_add_pre %{?**}}
%systemd_post() %{expand::%%service_add_post %{?**}}
%systemd_preun() %{expand::%%service_del_preun %{?**}}
%systemd_postun() %{expand::%%service_del_postun_without_restart %{?**}}
%systemd_postun_with_restart() %{expand::%%service_del_postun %{?**}}

%systemd_user_pre()									\
if [ -x /usr/bin/systemctl ]; then							\
	for service in %{?*} ; do							\
		if [ ! -e "/usr/lib/systemd/user/$service" ]; then			\
			mkdir -p /run/systemd/rpm/needs-user-preset			\
			touch "/run/systemd/rpm/needs-user-preset/$service"		\
		fi									\
	done										\
fi											\
%{nil}

%systemd_user_post()									\
if [ -x /usr/bin/systemctl ]; then							\
	for service in %{?*} ; do							\
		if [ -e "/run/systemd/rpm/needs-user-preset/$service" ]; then		\
			/usr/bin/systemctl --global preset "$service" || :		\
			rm "/run/systemd/rpm/needs-user-preset/$service" || :		\
		fi									\
	done										\
fi											\
%{nil}

%systemd_user_preun()									\
if [ $1 -eq 0 -a -x /usr/bin/systemctl ]; then						\
        # Package removal, not upgrade							\
        /usr/bin/systemctl --global disable %{?*} || :					\
fi											\
%{nil}

%systemd_user_postun() %{nil}
%systemd_user_postun_with_restart() %{nil}

%udev_hwdb_update() \
[ -x /usr/bin/udevadm ] && /usr/bin/udevadm hwdb --update || : \
%{nil}

%udev_rules_update() \
[ -x /usr/bin/udevadm ] && /usr/bin/udevadm control --reload || : \
%{nil}

%journal_catalog_update() \
[ -x /usr/bin/journalctl ] && /usr/bin/journalctl --update-catalog || : \
%{nil}

%tmpfiles_create() \
[ -x /usr/bin/systemd-tmpfiles ] && \
	/usr/bin/systemd-tmpfiles --create %{?*} || : \
%{nil}

# This should be used by package installation scripts which doesn't require
# users or groups to be present before the files installed by the package are
# present on disk and when the sysusers conf files are generated during the
# build of the package hence not easily available before the build of the
# package.
#
# This macro will go away when this will be moved to file triggers.
#
# Example:
#   %post
#   %sysusers_create %{name}.conf
#   %files
#   %{_sysusersdir}/%{name}.conf
#
%sysusers_create() \
[ -x /usr/bin/systemd-sysusers ] && /usr/bin/systemd-sysusers %{?*} || : \
%{nil}

%sysusers_create_inline() \
[ -x /usr/bin/systemd-sysusers ] && /usr/bin/systemd-sysusers - <<SYSTEMD_INLINE_EOF || : \
%{?*} \
SYSTEMD_INLINE_EOF\
%{nil}

# This should be used by package installation scripts which require users or
# groups to be present before the files installed by the package are present on
# disk (for example because some files are owned by those users or groups).
#
# Example:
#   Source1: %{name}-sysusers.conf
#   ...                      
#   %install                 
#   install -D %SOURCE1 %{buildroot}%{_sysusersdir}/%{name}.conf
#   %pre
#   %sysusers_create_package %{name} %SOURCE1
#   %files
#   %{_sysusersdir}/%{name}.conf
#
%sysusers_create_package() \
/usr/bin/systemd-sysusers --replace=%_sysusersdir/%1.conf - <<SYSTEMD_INLINE_EOF || : \
%(cat %2) \
SYSTEMD_INLINE_EOF\
%{nil}

%sysctl_apply() \
[ -d /run/systemd/system ] && [ -x /usr/lib/systemd/systemd-sysctl ] && \
	/usr/lib/systemd/systemd-sysctl %{?*} || : \
%{nil}

%binfmt_apply() \
[ -d /run/systemd/system ] && [ -x /usr/lib/systemd/systemd-binfmt ] && \
	/usr/lib/systemd/systemd-binfmt %{?*} || : \
%{nil}

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File macros.systemd of Package systemd-rpm-macros

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