commit
This commit is contained in:
root
196
debian/smokeping/etc/init.d/smokeping
vendored
Executable file
196
debian/smokeping/etc/init.d/smokeping
vendored
Executable file
@@ -0,0 +1,196 @@
|
||||
#!/bin/sh
|
||||
#
|
||||
# /etc/init.d/smokeping
|
||||
#
|
||||
### BEGIN INIT INFO
|
||||
# Provides: smokeping
|
||||
# Required-Start: $syslog $network $remote_fs
|
||||
# Should-Start: sshd apache
|
||||
# Required-Stop: $syslog $network $remote_fs
|
||||
# Default-Start: 2 3 4 5
|
||||
# Default-Stop: 0 1 6
|
||||
# Short-Description: Start or stop the smokeping latency logging system daemon
|
||||
# Description: SmokePing is a latency logging and graphing system
|
||||
# that consists of a daemon process which organizes
|
||||
# the latency measurements and a CGI which presents
|
||||
# the graphs. This script is used to start or stop
|
||||
# the daemon.
|
||||
### END INIT INFO
|
||||
#
|
||||
|
||||
set -e
|
||||
|
||||
# Source LSB init functions
|
||||
. /lib/lsb/init-functions
|
||||
|
||||
DAEMON=/usr/sbin/smokeping
|
||||
NAME=smokeping
|
||||
DESC="latency logger daemon"
|
||||
CONFIG=/etc/smokeping/config
|
||||
PIDFILE=/var/run/smokeping/$NAME.pid
|
||||
DAEMON_USER=smokeping
|
||||
DEFAULTS=/etc/default/smokeping
|
||||
MODE=master
|
||||
DAEMON_ARGS="--config=$CONFIG"
|
||||
|
||||
# LC_ALL prevents resetting LC_NUMERIC which in turn interferes
|
||||
# with Smokeping internal regexps matching floating point numbers
|
||||
unset LC_ALL
|
||||
|
||||
# Check whether the binary is still present:
|
||||
test -f "$DAEMON" || exit 0
|
||||
|
||||
# source defaults for master vs. slave mode
|
||||
if [ -f "$DEFAULTS" ]
|
||||
then
|
||||
. "$DEFAULTS"
|
||||
fi
|
||||
|
||||
check_slave() {
|
||||
if [ "$MODE" != "slave" ]
|
||||
then
|
||||
return
|
||||
fi
|
||||
if [ -z "$SHARED_SECRET" ]
|
||||
then
|
||||
log_progress_msg "(missing \$SHARED_SECRET setting)"
|
||||
log_end_msg 6 # program is not configured
|
||||
exit 6
|
||||
fi
|
||||
if [ ! -r "$SHARED_SECRET" ]
|
||||
then
|
||||
log_progress_msg "(invalid \$SHARED_SECRET setting)"
|
||||
log_end_msg 2 # invalid or excess argument(s)
|
||||
exit 2
|
||||
fi
|
||||
if [ -z "$MASTER_URL" ]
|
||||
then
|
||||
log_progress_msg "(missing \$MASTER_URL setting)"
|
||||
log_end_msg 6 # program is not configured
|
||||
exit 6
|
||||
fi
|
||||
DAEMON_ARGS="$DAEMON_ARGS --master-url $MASTER_URL --shared-secret $SHARED_SECRET"
|
||||
if [ -n "$SLAVE_NAME" ]
|
||||
then
|
||||
DAEMON_ARGS="$DAEMON_ARGS --slave-name $SLAVE_NAME"
|
||||
fi
|
||||
DAEMON_ARGS="$DAEMON_ARGS --cache-dir /var/lib/smokeping"
|
||||
DAEMON_ARGS="$DAEMON_ARGS --pid-dir /var/run/smokeping"
|
||||
}
|
||||
|
||||
check_config () {
|
||||
echo "Checking smokeping configuration file syntax..."
|
||||
# Check whether the configuration file is available
|
||||
if [ ! -r "$CONFIG" ] && [ "$MODE" = "master" ]
|
||||
then
|
||||
log_progress_msg "($CONFIG does not exist)"
|
||||
log_end_msg 6 # program is not configured
|
||||
exit 6
|
||||
fi
|
||||
if [ ! -d /var/run/smokeping ]; then
|
||||
mkdir /var/run/smokeping
|
||||
chown ${DAEMON_USER}.root /var/run/smokeping
|
||||
chmod 0755 /var/run/smokeping
|
||||
fi
|
||||
${DAEMON} --config=${CONFIG} --check || exit 6
|
||||
}
|
||||
|
||||
case "$1" in
|
||||
start)
|
||||
check_config
|
||||
log_daemon_msg "Starting $DESC" $NAME
|
||||
check_slave
|
||||
set +e
|
||||
pidofproc -p "$PIDFILE" "$DAEMON" > /dev/null
|
||||
STATUS=$?
|
||||
set -e
|
||||
if [ "$STATUS" = 0 ]
|
||||
then
|
||||
log_progress_msg "already running"
|
||||
log_end_msg $STATUS
|
||||
exit $STATUS
|
||||
fi
|
||||
|
||||
set +e
|
||||
start-stop-daemon --start --quiet --exec $DAEMON --oknodo \
|
||||
--chuid $DAEMON_USER --pidfile $PIDFILE \
|
||||
-- $DAEMON_ARGS \
|
||||
| logger -p daemon.notice -t $NAME
|
||||
STATUS=$?
|
||||
set -e
|
||||
|
||||
log_end_msg $STATUS
|
||||
exit $STATUS
|
||||
;;
|
||||
|
||||
|
||||
stop)
|
||||
log_daemon_msg "Shutting down $DESC" $NAME
|
||||
|
||||
set +e
|
||||
start-stop-daemon --oknodo --stop --retry 3 --quiet --pidfile $PIDFILE --user $DAEMON_USER --signal 15
|
||||
STATUS=$?
|
||||
set -e
|
||||
|
||||
log_end_msg $STATUS
|
||||
exit $STATUS
|
||||
;;
|
||||
|
||||
|
||||
restart)
|
||||
# Restart service (if running) or start service
|
||||
$0 stop
|
||||
$0 start
|
||||
;;
|
||||
|
||||
|
||||
reload|force-reload)
|
||||
check_config
|
||||
log_action_begin_msg "Reloading $DESC configuration"
|
||||
set +e
|
||||
$DAEMON --reload $DAEMON_ARGS | logger -p daemon.notice -t smokeping
|
||||
STATUS=$?
|
||||
set -e
|
||||
|
||||
if [ "$STATUS" = 0 ]
|
||||
then
|
||||
log_action_end_msg 0 "If the CGI has problems reloading, see README.Debian."
|
||||
else
|
||||
log_action_end_msg $STATUS
|
||||
fi
|
||||
exit $STATUS
|
||||
;;
|
||||
|
||||
check)
|
||||
check_config
|
||||
;;
|
||||
|
||||
status)
|
||||
log_daemon_msg "Checking $DESC status" $NAME
|
||||
# Use pidofproc to check the status of the service,
|
||||
# pidofproc returns the exit status code of 0 when it the process is
|
||||
# running.
|
||||
|
||||
# LSB defined exit status codes for status:
|
||||
# 0 program is running or service is OK
|
||||
# 1 program is dead and /var/run pid file exists
|
||||
# 2 program is dead and /var/lock lock file exists
|
||||
# 3 program is not running
|
||||
# 4 program or service status is unknown
|
||||
# 5-199 reserved (5-99 LSB, 100-149 distribution, 150-199 applications)
|
||||
|
||||
set +e
|
||||
pidofproc -p "$PIDFILE" "$DAEMON" > /dev/null
|
||||
STATUS=$?
|
||||
log_progress_msg "(status $STATUS)"
|
||||
log_end_msg 0
|
||||
set -e
|
||||
exit $STATUS
|
||||
;;
|
||||
|
||||
|
||||
*)
|
||||
echo "Usage: $0 {start|stop|status|restart|force-reload|reload}"
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
Reference in New Issue
Block a user