WildFly 9.01 init.d

#!/bin/sh
#
# WildFly control script
#
# chkconfig: - 80 20
# description: WildFly startup script
# processname: wildfly
# pidfile: /var/run/wildfly/wildfly.pid
# config: /etc/default/wildfly.conf
#

# Source function library.
. /etc/init.d/functions

# Load Java configuration.
[ -r /etc/java/java.conf ] && . /etc/java/java.conf
export JAVA_HOME

# Load JBoss AS init.d configuration.
if [ -z "$JBOSS_CONF" ]; then
        JBOSS_CONF="/etc/default/wildfly.conf"
fi

[ -r "$JBOSS_CONF" ] && . "${JBOSS_CONF}"

# Set defaults.

if [ -z "$JBOSS_HOME" ]; then
        JBOSS_HOME=/opt/wildfly
fi
export JBOSS_HOME

if [ -z "$JBOSS_PIDFILE" ]; then
        JBOSS_PIDFILE=/var/run/wildfly/wildfly.pid
fi
export JBOSS_PIDFILE

if [ -z "$JBOSS_CONSOLE_LOG" ]; then
        JBOSS_CONSOLE_LOG=/var/log/wildfly/console.log
fi

if [ -z "$STARTUP_WAIT" ]; then
        STARTUP_WAIT=30
fi

if [ -z "$SHUTDOWN_WAIT" ]; then
        SHUTDOWN_WAIT=30
fi

if [ -z "$JBOSS_LOCKFILE" ]; then
        JBOSS_LOCKFILE=/var/lock/subsys/wildfly
fi

# Startup mode of wildfly
if [ -z "$JBOSS_MODE" ]; then
        JBOSS_MODE=standalone
fi

# Startup mode script
if [ "$JBOSS_MODE" = "standalone" ]; then
        JBOSS_SCRIPT=$JBOSS_HOME/bin/standalone.sh
        if [ -z "$JBOSS_CONFIG" ]; then
                JBOSS_CONFIG=standalone.xml
        fi
else
        JBOSS_SCRIPT=$JBOSS_HOME/bin/domain.sh
        if [ -z "$JBOSS_DOMAIN_CONFIG" ]; then
                JBOSS_DOMAIN_CONFIG=domain.xml
        fi
        if [ -z "$JBOSS_HOST_CONFIG" ]; then
                JBOSS_HOST_CONFIG=host.xml
        fi
fi

prog='wildfly'

start() {
        echo -n "Starting $prog: "
        if [ -f $JBOSS_PIDFILE ]; then
                read ppid < $JBOSS_PIDFILE
                if [ `ps --pid $ppid 2> /dev/null | grep -c $ppid 2> /dev/null` -eq '1' ]; then
                        echo -n "$prog is already running"
                        failure
        echo
                return 1
        else
                rm -f $JBOSS_PIDFILE
        fi
        fi
        mkdir -p $(dirname $JBOSS_CONSOLE_LOG)
        cat /dev/null > $JBOSS_CONSOLE_LOG

        mkdir -p $(dirname $JBOSS_PIDFILE)
        chown $JBOSS_USER $(dirname $JBOSS_PIDFILE) || true

        if [ ! -z "$JBOSS_USER" ]; then
                if [ "$JBOSS_MODE" = "standalone" ]; then
                        if [ -r /etc/rc.d/init.d/functions ]; then
                                daemon --user $JBOSS_USER LAUNCH_JBOSS_IN_BACKGROUND=1 JBOSS_PIDFILE=$JBOSS_PIDFILE $JBOSS_SCRIPT -c $JBOSS_CONFIG $JBOSS_OPTS >> $JBOSS_CONSOLE_LOG 2>&1 &
                        else
                                su - $JBOSS_USER -c "LAUNCH_JBOSS_IN_BACKGROUND=1 JBOSS_PIDFILE=$JBOSS_PIDFILE $JBOSS_SCRIPT -c $JBOSS_CONFIG $JBOSS_OPTS" >> $JBOSS_CONSOLE_LOG 2>&1 &
                        fi
                else
                        if [ -r /etc/rc.d/init.d/functions ]; then
                                daemon --user $JBOSS_USER LAUNCH_JBOSS_IN_BACKGROUND=1 JBOSS_PIDFILE=$JBOSS_PIDFILE $JBOSS_SCRIPT --domain-config=$JBOSS_DOMAIN_CONFIG --host-config=$JBOSS_HOST_CONFIG $JBOSS_OPTS >> $JBOSS_CONSOLE_LOG 2>&1 &
                        else
                                su - $JBOSS_USER -c "LAUNCH_JBOSS_IN_BACKGROUND=1 JBOSS_PIDFILE=$JBOSS_PIDFILE $JBOSS_SCRIPT --domain-config=$JBOSS_DOMAIN_CONFIG --host-config=$JBOSS_HOST_CONFIG $JBOSS_OPTS" >> $JBOSS_CONSOLE_LOG 2>&1 &
                        fi
                fi
        fi

        count=0
        launched=false

        until [ $count -gt $STARTUP_WAIT ]
        do
                grep 'WFLYSRV0025:' $JBOSS_CONSOLE_LOG > /dev/null
                if [ $? -eq 0 ] ; then
                        launched=true
                        break
                fi
                sleep 1
                let count=$count+1;
        done

        touch $JBOSS_LOCKFILE
        success
        echo
        return 0
}

stop() {
        echo -n $"Stopping $prog: "
        count=0;

        if [ -f $JBOSS_PIDFILE ]; then
                read kpid < $JBOSS_PIDFILE
                let kwait=$SHUTDOWN_WAIT

                # Try issuing SIGTERM
                kill -15 $kpid
                until [ `ps --pid $kpid 2> /dev/null | grep -c $kpid 2> /dev/null` -eq '0' ] || [ $count -gt $kwait ]
                        do
                        sleep 1
                        let count=$count+1;
                done

                if [ $count -gt $kwait ]; then
                        kill -9 $kpid
                fi
        fi
        rm -f $JBOSS_PIDFILE
        rm -f $JBOSS_LOCKFILE
        success
        echo
}

status() {
        if [ -f $JBOSS_PIDFILE ]; then
                read ppid < $JBOSS_PIDFILE
                if [ `ps --pid $ppid 2> /dev/null | grep -c $ppid 2> /dev/null` -eq '1' ]; then
                        echo "$prog is running (pid $ppid)"
                        return 0
                else
                        echo "$prog dead but pid file exists"
                        return 1
                fi
        fi
        echo "$prog is not running"
        return 3
}

case "$1" in
        start)
                start
                ;;
        stop)
                stop
                ;;
        restart)
                $0 stop
                $0 start
                ;;
        status)
                status
                ;;
        *)
                ## If no parameters are given, print which are avaiable.
                echo "Usage: $0 {start|stop|status|restart|reload}"
                exit 1
                ;;
esac