start/stop script for SuSe linux
I tried system, and it is very impressive (I am 100% sure that we will use commercial version), but... why don't have professional start/stop procedures for Linuxes (SuSe and Redhat have different formats).
Here is what I use - rq. some modifications, may be, and better testing, but idea is here. See attachment.
Alexei_Roudnev@exigengroup.com
=====================================
#! /bin/sh
#
#
# /etc/init.d/appmanager
#
### BEGIN INIT INFO
# Provides: appmanager
# Required-Start: $network sshd
# Should-Start: $syslog oracle sendmail $netdaemons
# Required-Stop:
# Default-Start: 2 3 5
# Default-Stop:
# Description: Application Manager daemon
### END INIT INFO
APPMAN=/APPM6
cd $APPMAN || exit 5
START=$APPMAN/startApplicationsManager.sh
STOP=$APPMAN/shutdownApplicationsManager.sh
test -x $START || exit 5
test -x $STOP || exit 5
# Shell functions sourced from /etc/rc.status:
# rc_check check and set local and overall rc status
# rc_status check and set local and overall rc status
# rc_status -v ditto but be verbose in local rc status
# rc_status -v -r ditto and clear the local rc status
# rc_failed set local and overall rc status to failed
# rc_failed <num> set local and overall rc status to <num><num>
# rc_reset clear local rc status (overall remains)
# rc_exit exit appropriate to overall rc status
. /etc/rc.status
# First reset status of this service
rc_reset
# Return values acc. to LSB for all commands but status:
# 0 - success
# 1 - generic or unspecified error
# 2 - invalid or excess argument(s)
# 3 - unimplemented feature (e.ga "reload")
# 4 - insufficient privilege
# 5 - program is not installed
# 6 - program is not configured
# 7 - program is not running
#
# Note that starting an already running service, stopping
# or restarting a not-running service as well as the restart
# with force-reload (in case signalling is not supported) are
# considered a success.
case "$1" in
start)
echo -n "Starting Application Manager daemon"
## Start daemon with startproc(8). If this fails
## the echo return value is set appropriate.
# NOTE: startproc return 0, even if service is
# already running to match LSB spec.
$START < /dev/null &
sleep 20
# Remember status and be verbose
rc_status -v
;;
stop)
echo -n "Shutting down routing daemon (AppManager)"
## Stop daemon with killproc(8) and if this fails
## set echo the echo return value.
$STOP
# Remember status and be verbose
rc_status -v
;;
try-restart)
## Stop the service and if this succeeds (i.e. the
## service was running before), start it again.
## Note: try-restart is not (yet) part of LSB (as of 0.7.5)
;;
restart)
## Stop the service and regardless of whether it was
## running or not, start it again.
$STOP
sleep 10
$START &
sleep 20
# Remember status and be quiet
rc_status
;;
force-reload)
## Signal the daemon to reload its config. Most daemons
## do this on signal 1 (SIGHUP).
## If it does not support it, restart.
echo -n "Reload routing daemon "
$0 stop && $0 start
rc_status
;;
reload)
## Like force-reload, but if daemon does not support
## signalling, do nothing (!)
rc_failed 3
rc_status -v
;;
status)
echo -n "Checking for routing daemon (startApplicationsManager.sh): "
## Check status with checkproc(8), if process is running
## checkproc will return with exit status 0.
# Status has a slightly different for the status command:
# 0 - service running
# 1 - service dead, but /var/run/ pid file exists
# 2 - service dead, but /var/lock/ lock file exists
# 3 - service not running
# NOTE: checkproc returns LSB compliant status values.
checkproc $START
rc_status -v
;;
*)
echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload}"
exit 1
;;
esac
rc_exit
Here is what I use - rq. some modifications, may be, and better testing, but idea is here. See attachment.
Alexei_Roudnev@exigengroup.com
=====================================
#! /bin/sh
#
#
# /etc/init.d/appmanager
#
### BEGIN INIT INFO
# Provides: appmanager
# Required-Start: $network sshd
# Should-Start: $syslog oracle sendmail $netdaemons
# Required-Stop:
# Default-Start: 2 3 5
# Default-Stop:
# Description: Application Manager daemon
### END INIT INFO
APPMAN=/APPM6
cd $APPMAN || exit 5
START=$APPMAN/startApplicationsManager.sh
STOP=$APPMAN/shutdownApplicationsManager.sh
test -x $START || exit 5
test -x $STOP || exit 5
# Shell functions sourced from /etc/rc.status:
# rc_check check and set local and overall rc status
# rc_status check and set local and overall rc status
# rc_status -v ditto but be verbose in local rc status
# rc_status -v -r ditto and clear the local rc status
# rc_failed set local and overall rc status to failed
# rc_failed <num> set local and overall rc status to <num><num>
# rc_reset clear local rc status (overall remains)
# rc_exit exit appropriate to overall rc status
. /etc/rc.status
# First reset status of this service
rc_reset
# Return values acc. to LSB for all commands but status:
# 0 - success
# 1 - generic or unspecified error
# 2 - invalid or excess argument(s)
# 3 - unimplemented feature (e.ga "reload")
# 4 - insufficient privilege
# 5 - program is not installed
# 6 - program is not configured
# 7 - program is not running
#
# Note that starting an already running service, stopping
# or restarting a not-running service as well as the restart
# with force-reload (in case signalling is not supported) are
# considered a success.
case "$1" in
start)
echo -n "Starting Application Manager daemon"
## Start daemon with startproc(8). If this fails
## the echo return value is set appropriate.
# NOTE: startproc return 0, even if service is
# already running to match LSB spec.
$START < /dev/null &
sleep 20
# Remember status and be verbose
rc_status -v
;;
stop)
echo -n "Shutting down routing daemon (AppManager)"
## Stop daemon with killproc(8) and if this fails
## set echo the echo return value.
$STOP
# Remember status and be verbose
rc_status -v
;;
try-restart)
## Stop the service and if this succeeds (i.e. the
## service was running before), start it again.
## Note: try-restart is not (yet) part of LSB (as of 0.7.5)
;;
restart)
## Stop the service and regardless of whether it was
## running or not, start it again.
$STOP
sleep 10
$START &
sleep 20
# Remember status and be quiet
rc_status
;;
force-reload)
## Signal the daemon to reload its config. Most daemons
## do this on signal 1 (SIGHUP).
## If it does not support it, restart.
echo -n "Reload routing daemon "
$0 stop && $0 start
rc_status
;;
reload)
## Like force-reload, but if daemon does not support
## signalling, do nothing (!)
rc_failed 3
rc_status -v
;;
status)
echo -n "Checking for routing daemon (startApplicationsManager.sh): "
## Check status with checkproc(8), if process is running
## checkproc will return with exit status 0.
# Status has a slightly different for the status command:
# 0 - service running
# 1 - service dead, but /var/run/ pid file exists
# 2 - service dead, but /var/lock/ lock file exists
# 3 - service not running
# NOTE: checkproc returns LSB compliant status values.
checkproc $START
rc_status -v
;;
*)
echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload}"
exit 1
;;
esac
rc_exit