diff options
Diffstat (limited to 'add-service')
| -rwxr-xr-x | add-service | 98 |
1 files changed, 61 insertions, 37 deletions
diff --git a/add-service b/add-service index 46a98ac..783ffdf 100755 --- a/add-service +++ b/add-service @@ -4,46 +4,51 @@ # Module : rpm-helper # File : add-service # Version : $Id$ -# Author : Frederic Lepied +# Authors : Frederic Lepied, Andrey Borzenkov # Created On : Mon Jul 8 08:14:34 2002 # Purpose : helper script for rpm scriptlets to add a # service. #--------------------------------------------------------------- -if [ $# != 3 ]; then - echo "usage: $0 <pkg name> <number installed> <service name>" 1>&2 +if [ x$1 = x--no-sysv ]; then + do_sysv=no + shift +else + do_sysv=yes +fi + +if [ $# -lt 3 ]; then + echo "usage: $0 <pkg name> [--no-sysv] <number installed> [<service name>] <unit name> ..." 1>&2 exit 1 fi pkg=$1 # name of the package num=$2 # number of packages installed -srv=$3 # name of the service - -systemd=no -sysv=no -options=--quiet - -[ -x /bin/systemctl -a -r /lib/systemd/system/${srv}.service ] && systemd=yes -[ -r /etc/rc.d/init.d/${srv} ] && sysv=yes -[ $sysv = yes ] && options="$options --no-reload" -unit=${srv}.service +if [ $do_sysv = yes ]; then + srv=$3 # name of the SysV script + shift 3 +else + srv= + shift 2 +fi +units="$*" # systemd units +units_to_enable= # units enabled by msec add_chkconfig_service() { - srv=$1 - - - # support for systemd. chkconfig will do daemon-reload for us - if [ $systemd = yes ]; then - /bin/systemctl $options enable ${unit} + if [ -n "$units_to_enable" ]; then + /bin/systemctl --quiet enable $units_to_enable fi - if [ $sysv = yes ]; then + if [ -n "$srv" ]; then /sbin/chkconfig --add $srv + else + exit 0 fi if [ -r /etc/sysconfig/system ]; then . /etc/sysconfig/system fi + # TODO what to do with system units here? if [ -z "$ADD_SERVICES_TO_CURRENT_PROFILE_ONLY" ]; then # add the service to all the profiles at once if [ -d /etc/netprofile/profiles/default/services ]; then @@ -69,39 +74,58 @@ add_service() { LIST=/etc/security/msec/server.$SECURE_LEVEL fi + # This is half-hearted support for msec: we check "srv" for a unit + # with name "srv.service". This should account for most(?) common + # case when SysV script srv is replaced by single unit srv.service + # If SysV name was supplied, we assume units are equivalent and do + # not need to be checked. + # TODO should msec support full unit name? if [ -f $LIST ]; then - if grep -q "^${srv}$" $LIST ; then - add_chkconfig_service $srv + if [ -n "$srv" ]; then + if fgrep -qx "${srv}" $LIST; then + units_to_enable="$units" + else + srv= + fi + else + for i in $units; do + [ $i != ${i%.service} ] && ! fgrep -qx ${i%.service} $LIST && continue + units_to_enable="$units_to_enable $i" + done fi else - # Low security: install all the services - add_chkconfig_service $srv + units_to_enable="$units" fi + + add_chkconfig_service } if [ $num = 1 ]; then # First install mode add_service else - # Upgrade mode. + # Upgrade mode. systemd units are restarted in postun + [ -n "$srv" ] || exit 0 # if the service is activated, add it again to be able to handle - # changes in start/stop levels or systemd WantedBy lines + # changes in start/stop levels. This does not change enabled/disabled + # state, so we do not do it for systemd where dependencies are handled + # automatically. - if [ $systemd = yes ] && /bin/systemctl is-enabled ${unit}; then - /bin/systemctl --quiet enable ${unit} - fi + # Restart only SysV services here only if no additional systemd + # units are defined or systemd is not active. Otherwise user is expected + # to add postun script that handles systemd units. - if [ $sysv = yes ]; then - set -- /etc/rc3.d/S??$srv - if [ $# -gt 1 ]; then - echo 1>&2 "add-service: Error: $srv appears multiple times: $*" - fi + set -- /etc/rc3.d/S??$srv + if [ $# -gt 1 ]; then + echo 1>&2 "add-service: Error: $srv appears multiple times: $*" + fi - if [ -f "$1" ]; then - /sbin/chkconfig --add $srv - fi + if [ -f "$1" ]; then + /sbin/chkconfig --add $srv + fi + if [ -z "$units" ] || ! /bin/mountpoint -q /sys/fs/cgroup/systemd; then # restart the service if already running if [ -f /var/lock/subsys/$srv ]; then /sbin/service $srv restart > /dev/null || : |