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#!/bin/sh
# PROVIDE: activemq
# REQUIRE: NETWORKING SERVERS
# BEFORE: DAEMON
# KEYWORD: shutdown
#
# Add the following lines to /etc/rc.conf.local or /etc/rc.conf
# to enable this service:
#
# activemq_enable (bool): Set to NO by default.
# Set it to YES to enable activemq.
#
# activemq_user (username): Set to activemq by default.
# Set it to required username.
#
# activemq_group (group): Set to activemq by default.
# Set it to required group.
#
# activemq_classpath (path): Set to %%DATADIR%% by default.
# Set it to java classes directory.
#
# activemq_home (path): Set to %%DATADIR%% by default.
# Set it to java home directory.
#
# activemq_javargs (args): Set to -Xmx256M by default.
# See java -h for available arguments.
#
# activemq_stop_timeout (num): Set to "10" by default.
# Set the timeout in seconds to shutdown.
#
# activemq_java_home (path): Set the path to the jvm to use.
# Set to openJDK18 by default.
#
# activemq_debug_precmd (bool): Give java command line that
# will be run, when started for debugging outside
# of being demonised. Helpful for people new to
# activemq.
#
# activemq_audit_log (bool): Enable audit logging by default.
# In production, you will have to evaluate enabling
# this option (set to NO to disable), as it has
# disk I/O and storage implications which may
# impact expected performance. By disabling the
# audit log, security logging maybe reduced
# depending on your configuration.
. /etc/rc.subr
name="activemq"
rcvar=activemq_enable
load_rc_config $name
# Set defaults
: ${activemq_enable:=NO}
: ${activemq_user:=activemq}
: ${activemq_group:=activemq}
: ${activemq_classpath:=%%ETCDIR%%}
: ${activemq_conf:=%%ETCDIR%%}
: ${activemq_data:=/var/db/activemq}
: ${activemq_logs:=/var/log/activemq}
: ${activemq_home:=%%DATADIR%%}
: ${activemq_javargs:='-Xmx512M -Dorg.apache.activemq.UseDedicatedTaskRunner=true -Djava.util.logging.config.file=logging.properties -Dcom.sun.management.jmxremote'}
: ${activemq_stop_timeout:="10"}
: ${activemq_hostname:=`/bin/hostname`}
: ${activemq_java_home:='%%LOCALBASE%%/openjdk18/bin/java'}
: ${activemq_debug_precmd:=NO}
: ${activemq_audit_log:=YES}
pidfile=/var/run/${name}.pid
required_files="%%ETCDIR%%/activemq.xml"
jar_file="%%DATADIR%%/bin/activemq.jar"
activemq_audit_args=""
if checkyesno activemq_audit_log; then
activemq_audit_args="-Dorg.apache.activemq.audit=true"
fi
jolokia_conf="file:${activemq_conf}/jolokia-access.xml"
java_options="-server -jar ${activemq_javargs} \
-Dactivemq.classpath=${activemq_classpath} \
-Dactivemq.conf=${activemq_conf} \
-Dactivemq.data=${activemq_data} \
-Dactivemq.logs=${activemq_logs} \
-Dactivemq.home=${activemq_home} \
-Dactivemq.base=${activemq_home} \
-Djolokia.conf=${jolokia_conf} \
${activemq_audit_args} \
-Dactivemq.hostname=${activemq_hostname}"
java_command="${activemq_java_home} ${java_options} ${jar_file}"
command="/usr/sbin/daemon"
command_args="-p ${pidfile} -o ${activemq_logs}/daemon.log ${java_command} start"
start_precmd="activemq_precmd"
status_cmd="activemq_status"
stop_cmd="activemq_stop"
activemq_precmd() {
touch ${pidfile}
chown ${activemq_user}:${activemq_group} ${pidfile}
/usr/bin/install -d -m 0750 -o ${activemq_user} -g ${activemq_group} ${activemq_logs}
/usr/bin/install -d -m 0750 -o ${activemq_user} -g ${activemq_group} ${activemq_data}
if checkyesno activemq_debug_precmd; then
echo "Starting with Java command: ${java_command}"
fi
}
activemq_stop() {
rc_pid=$(activemq_check_pidfile $pidfile)
if [ -z "$rc_pid" ]; then
[ -n "$rc_fast" ] && return 0
echo "${name} not running? (check $pidfile)."
return 1
fi
echo "Stopping ${name}."
/usr/bin/su -m $activemq_user -c "${java_command} stop" >/dev/null
activemq_wait_max_for_pid ${activemq_stop_timeout} ${rc_pid}
kill -KILL ${rc_pid} 2> /dev/null && echo "Killed."
rm -f ${pidfile}
}
activemq_status() {
rc_pid=$(activemq_check_pidfile $pidfile)
if [ -z "$rc_pid" ]; then
[ -n "$rc_fast" ] && return 0
echo "${name} not running? (check $pidfile)."
return 1
fi
echo "${name} is running as pid ${rc_pid}."
}
activemq_check_pidfile() {
_pidfile=$1
if [ -z "$_pidfile" ]; then
err 3 'USAGE: activemq_check_pidfile pidfile'
fi
if [ ! -f $_pidfile ]; then
debug "pid file ($_pidfile): not readable."
return
fi
read _pid _junk < $_pidfile
if [ -z "$_pid" ]; then
debug "pid file ($_pidfile): no pid in file."
return
fi
if [ -n "`/usr/bin/su -m $activemq_user -c '%%LOCALBASE%%/bin/jps -l' | grep -e "^$_pid $jar_file\$"`" ]; then
echo -n $_pid
fi
}
activemq_wait_max_for_pid() {
_timeout=$1
shift
_pid=$1
_prefix=
while [ $_timeout -gt 0 ] ; do
echo -n ${_prefix:-"Waiting (max $_timeout secs) for PIDS: "}$_pid
_prefix=", "
sleep 2
kill -0 $_pid 2> /dev/null || break
_timeout=$(($_timeout-2))
done
if [ -n "$_prefix" ]; then
echo "."
fi
}
run_rc_command "$1"
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