use systemd in debian

This commit is contained in:
HW42 2014-09-25 17:20:14 +02:00
parent 6e965d0093
commit 7693f097d4
4 changed files with 6 additions and 147 deletions

2
debian/control vendored
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@ -2,7 +2,7 @@ Source: qubes-utils
Section: admin
Priority: extra
Maintainer: Davíð Steinn Geirsson <david@dsg.is>
Build-Depends: libvchan-xen-dev, libxen-dev, debhelper (>= 8.0.0), quilt (>= 0.60)
Build-Depends: libvchan-xen-dev, libxen-dev, debhelper (>= 8.0.0), quilt (>= 0.60), dh-systemd
Standards-Version: 3.9.3
Homepage: http://www.qubes-os.org
Vcs-Git: http://dsg.is/qubes/qubes-linux-utils.git

144
debian/init.d vendored
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@ -1,144 +0,0 @@
#!/bin/sh
### BEGIN INIT INFO
# Provides: qubes-meminfo-writer
# Required-Start: $network $local_fs $remote_fs
# Required-Stop:
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: meminfo-writer memory ballooning helper
# Description: Provides memory ballooning support for qubes AppVMs
### END INIT INFO
# Author: Davíð Steinn Geirsson <david@dsg.is>
PATH=/sbin:/usr/sbin:/bin:/usr/bin
DESC=qubes-meminfo-writer
NAME=meminfo-writer
DAEMON=/usr/sbin/meminfo-writer
MEM_CHANGE_THRESHOLD_KB=30000
MEMINFO_DELAY_USEC=100000
DAEMON_ARGS="$MEM_CHANGE_THRESHOLD_KB $MEMINFO_DELAY_USEC"
PIDFILE=/var/run/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME
[ -x $DAEMON ] || exit 0
[ -r /etc/default/$NAME ] && . /etc/default/$NAME
. /lib/init/vars.sh
. /lib/lsb/init-functions
#
# Function that starts the daemon/service
#
do_start()
{
start_meminfo_writer=$(/usr/bin/xenstore-read qubes-service/meminfo-writer 2>/dev/null)
if [ "$start_meminfo_writer" != "0" ]; then
/usr/sbin/meminfo-writer $MEM_CHANGE_THRESHOLD_KB $MEMINFO_DELAY_USEC /var/run/meminfo-writer.pid
start-stop-daemon --start --quiet --pidfile $PIDFILE \
--exec $DAEMON --test > /dev/null \
|| return 1
start-stop-daemon --start --quiet --pidfile $PIDFILE \
--exec $DAEMON -- $DAEMON_ARGS \
|| return 2
fi
}
#
# Function that stops the daemon/service
#
do_stop()
{
start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --exec $DAEMON
RETVAL="$?"
[ "$RETVAL" = 2 ] && return 2
# Wait for children to finish too if this is a daemon that forks
# and if the daemon is only ever run from this initscript.
# If the above conditions are not satisfied then add some other code
# that waits for the process to drop all resources that could be
# needed by services started subsequently. A last resort is to
# sleep for some time.
start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
[ "$?" = 2 ] && return 2
# Many daemons don't delete their pidfiles when they exit.
rm -f $PIDFILE
return "$RETVAL"
}
#
# Function that sends a SIGHUP to the daemon/service
#
do_reload() {
#
# If the daemon can reload its configuration without
# restarting (for example, when it is sent a SIGHUP),
# then implement that here.
#
start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --exec $DAEMON
return 0
}
case "$1" in
start)
[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC " "$NAME"
do_start
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
stop)
[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
do_stop
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
status)
status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
;;
#reload|force-reload)
#
# If do_reload() is not implemented then leave this commented out
# and leave 'force-reload' as an alias for 'restart'.
#
#log_daemon_msg "Reloading $DESC" "$NAME"
#do_reload
#log_end_msg $?
#;;
restart|force-reload)
#
# If the "reload" option is implemented then remove the
# 'force-reload' alias
#
log_daemon_msg "Restarting $DESC" "$NAME"
do_stop
case "$?" in
0|1)
do_start
case "$?" in
0) log_end_msg 0 ;;
1) log_end_msg 1 ;; # Old process is still running
*) log_end_msg 1 ;; # Failed to start
esac
;;
*)
# Failed to stop
log_end_msg 1
;;
esac
;;
*)
#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
exit 3
;;
esac
:

2
debian/rules vendored
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@ -7,7 +7,7 @@ export DESTDIR=$(shell pwd)/debian/qubes-utils
#export DH_VERBOSE=1
%:
dh $@
dh $@ --with=systemd
override_dh_auto_build:
make all LIBDIR=/usr/lib DEBIANBUILD=1

View File

@ -11,7 +11,10 @@ meminfo-writer: meminfo-writer.o
$(CC) -g -o meminfo-writer meminfo-writer.o -lxenstore
install:
install -D meminfo-writer $(DESTDIR)/usr/sbin/meminfo-writer
ifneq (1,${DEBIANBUILD})
ifeq (1,${DEBIANBUILD})
install -d $(DESTDIR)/lib/systemd/system/
install -m 0644 qubes-meminfo-writer.service $(DESTDIR)/lib/systemd/system/
else
install -d $(DESTDIR)/usr/lib/systemd/system/
install qubes-meminfo-writer*service $(DESTDIR)/usr/lib/systemd/system/
endif