freebsd-ports/java/wildfly10/files/wildfly10.in
Jimmy Olgeni 5c70bf0676 java/wildfly10: add support for status command and remove pidfile on shutdown.
While I'm here, fix whitespace, and add APP_SHORTNAME to the console
output to make it clear who is doing what.

PR:		220513
Submitted by:	soumar@linux.fjfi.cvut.cz
Approved by:	maintainer timeout
2017-10-25 22:59:29 +00:00

99 lines
3.1 KiB
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#!/bin/sh
#
# %%APP_SHORTNAME%% startup script.
#
# $FreeBSD$
#
# PROVIDE: %%APP_SHORTNAME%%
# REQUIRE: NETWORKING SERVERS
# KEYWORD: shutdown
# Add the following lines to /etc/rc.conf to enable %%APP_SHORTNAME%%:
# %%APP_SHORTNAME%%_enable (bool): Set to "YES" to enable %%APP_SHORTNAME%%
# %%APP_SHORTNAME%%_args (str): Optional arguments to OAJBoss
# %%APP_SHORTNAME%%_log_stdout (str) JBoss log output stdout, filename.
# %%APP_SHORTNAME%%_log_stderr (str) JBoss log output stderr, filename.
#
. /etc/rc.subr
name="%%APP_SHORTNAME%%"
rcvar=%%APP_SHORTNAME%%_enable
extra_commands="status"
load_rc_config $name
%%APP_SHORTNAME%%_logdir="%%LOG_DIR%%"
%%APP_SHORTNAME%%_enable="${%%APP_SHORTNAME%%_enable:-"NO"}"
%%APP_SHORTNAME%%_log_stdout="${%%APP_SHORTNAME%%_log_stdout:-"${%%APP_SHORTNAME%%_logdir}/log"}"
%%APP_SHORTNAME%%_log_stderr="${%%APP_SHORTNAME%%_log_stderr:-"${%%APP_SHORTNAME%%_logdir}/error"}"
%%APP_SHORTNAME%%_args="${%%APP_SHORTNAME%%_args:-""}"
%%APP_SHORTNAME%%_sleep="${%%APP_SHORTNAME%%_sleep:-"5"}"
%%APP_SHORTNAME%%_kill9="${%%APP_SHORTNAME%%_kill9:-""}"
%%APP_SHORTNAME%%_additional_killall="${%%APP_SHORTNAME%%_additional_killall:-""}"
%%APP_SHORTNAME%%_user="%%USER%%"
%%APP_SHORTNAME%%_group="%%GROUP%%"
start_cmd="%%APP_SHORTNAME%%_start"
stop_cmd="%%APP_SHORTNAME%%_stop"
pidfile="%%PID_FILE%%"
status_cmd="%%APP_SHORTNAME%%_status"
WILDFLY_HOME="%%APP_HOME%%"
#minimal requirements must be set for our javavmwrapper
JAVA_VERSION="1.7+"
export JAVA_VERSION
%%APP_SHORTNAME%%_start ()
{
if [ ! -d "${%%APP_SHORTNAME%%_logdir}" ]
then
install -d -o ${%%APP_SHORTNAME%%_user} ${%%APP_SHORTNAME%%_logdir}
fi
echo "%%APP_SHORTNAME%%: making sure all writeable dirs belong to proper user/group"
chown -R ${%%APP_SHORTNAME%%_user}:${%%APP_SHORTNAME%%_group} ${WILDFLY_HOME}/standalone
echo "Starting %%APP_SHORTNAME%%."
daemon -u ${%%APP_SHORTNAME%%_user} ${WILDFLY_HOME}/bin/standalone.sh ${%%APP_SHORTNAME%%_args} >> ${%%APP_SHORTNAME%%_log_stdout} 2>> ${%%APP_SHORTNAME%%_log_stderr}
sleep ${%%APP_SHORTNAME%%_sleep} # let daemon(8) and sh(1) finish before executing pgrep(1)
pgrep -U ${%%APP_SHORTNAME%%_user} -f ${WILDFLY_HOME}/modules > ${pidfile}
chown ${%%APP_SHORTNAME%%_user} $pidfile
}
%%APP_SHORTNAME%%_stop ()
{
# Subvert the check_pid_file procname check.
if [ -f ${pidfile} ]
then
kill `cat ${pidfile}`
# Only if we aware that our setup can hangs, and only after trying simple kill, we can kill it hard way.
if [ ! -z "${%%APP_SHORTNAME%%_kill9}" ]
then
sleep ${%%APP_SHORTNAME%%_sleep}
kill -9 `cat ${pidfile}`
fi
# In some setups, JBoss can spawn some child processess, which could prevent it from stopping, and freeing net ports.
# Let's blindly kill them all, since we are really know what we are doing.
if [ ! -z "${%%APP_SHORTNAME%%_additional_killall}" ]
then
sleep ${%%APP_SHORTNAME%%_sleep}
killall ${%%APP_SHORTNAME%%_additional_killall}
fi
rm ${pidfile}
fi
}
%%APP_SHORTNAME%%_status ()
{
# If running, show pid
if [ -f ${pidfile} ]
then
echo "%%APP_SHORTNAME%% is running as pid" `cat ${pidfile}`
else
echo "%%APP_SHORTNAME%% is not running"
fi
}
run_rc_command "$1"