red5/red5.sh

   1 #!/bin/bash
   2 . /etc/rc.conf
   3 . /etc/rc.d/functions
   4
   5 [ -z "$JAVA_HOME" -a -f /etc/profile.d/jdk.sh ] && . /etc/profile.d/jdk.sh
   6 [ -f /etc/conf.d/red5 ] && . /etc/conf.d/red5
   7
   8 [ -z "$RED5_HOME" ] && RED5_HOME=/opt/red5
   9 [ ! -d "$RED5_HOME" ] && exit -1
  10 [ ! -d "$RED5_CONF_DIR" ] && RED5_CONF_DIR="$RED5_HOME/conf"
  11 [ ! -d "$RED5_WORK_DIR" ] && RED5_WORK_DIR="$RED5_HOME/work"
  12 [ ! -d "$RED5_LOG_DIR" ] && RED5_LOG_DIR="$RED5_HOME/log"
  13 [ -z "$RED5_OUT" ] && RED5_OUT=/dev/null
  14 [ ! -d "$STARTUP_DIR" ] && STARTUP_DIR="$RED5_HOME"
  15
  16 RED5_CLASSPATH="$RED5_HOME/boot.jar:$RED5_CONF_DIR"
  17 export RED5_HOME
  18
  19 case "$1" in
  20         run)
  21                 [ -f "$RED5_PID" ] && $0 stop
  22                 stat_busy 'Starting Red5'
  23                 cd "$STARTUP_DIR"
  24                 RED5_OPTS="$LOGGING_OPTS $SECURITY_OPTS -Dpython.home=lib -Dred5.root=$RED5_HOME -Dred5.config_root=$RED5_CONF_DIR"
  25                 RED5_MAINCLASS='org.red5.server.Bootstrap'
  26                 if [ ! -z "$RED5_USER" -a "$USER" != "$RED5_USER" ]; then
  27                         su $RED5_USER -c "exec $JAVA_HOME/bin/java $JAVA_OPTS \
  28                                 $RED5_OPTS -cp $RED5_CLASSPATH $RED5_MAINCLASS \
  29                                  >> $RED5_OUT 2>&1" &
  30                         for i in $(seq 5); do
  31                                 pid=$(ps -o ppid,pid -U $RED5_USER | awk "{if(\$1==$!)print\$2}")
  32                                 [ -n "$pid" ] && break
  33                                 sleep $i
  34                         done
  35                 else
  36                         $JAVA_HOME/bin/java $JAVA_OPTS \
  37                                 $RED5_OPTS -cp $RED5_CLASSPATH $RED5_MAINCLASS \
  38                                 >> $RED5_OUT 2>&1 &
  39                         pid=$!
  40                 fi
  41                 if [ -z "$pid" -o ! -e "/proc/$pid" ]; then
  42                         stat_fail
  43                         exit
  44                 else
  45                         [ ! -z "$RED5_PID" ] && echo $pid > $RED5_PID
  46                         add_daemon ${0##*/}
  47                         stat_done
  48                 fi
  49                 [ "$!" != "$pid" ] && exec kill -9 $! &> /dev/null
  50                 ;;
  51         start)
  52                 rm -rf $RED5_WORK_DIR/red5*
  53                 : > $RED5_OUT
  54                 rm -f $RED5_LOG_DIR/*
  55                 $0 run
  56                 ;;
  57         stop)
  58                 stat_busy 'Stopping Red5'
  59                 cd "$STARTUP_DIR"
  60                 RED5_MAINCLASS='org.red5.server.Shutdown'
  61                 if [ ! -z "$RED5_USER" -a "$USER" != "$RED5_USER" ]; then
  62                         su $RED5_USER -c "exec $JAVA_HOME/bin/java $JAVA_OPTS $JMX_OPTS \
  63                                 $RED5_OPTS -cp $RED5_CLASSPATH $RED5_MAINCLASS $SHUTDOWN_OPTS \
  64                                  >> $RED5_OUT 2>&1" &
  65                 else
  66                         $JAVA_HOME/bin/java $JAVA_OPTS $JMX_OPTS \
  67                                 $RED5_OPTS -cp $RED5_CLASSPATH $RED5_MAINCLASS $SHUTDOWN_OPTS \
  68                                 >> $RED5_OUT 2>&1 &
  69                 fi
  70                 for i in $(seq 5); do
  71                         [ -e "/proc/$!" ] || break
  72                         sleep $i
  73                 done
  74                 [ -e "/proc/$!" ] && kill $! 2> /dev/null && \
  75                         sleep 1 && kill -9 $! 2> /dev/null
  76                 [ -f "$RED5_PID" ] && pid=$(<$RED5_PID) && kill $pid 2> /dev/null && \
  77                         sleep 1 && kill -9 $pid 2> /dev/null && sleep 1
  78                 if [ -z "$pid" -o $? -eq 0 -a -e "/proc/$pid" ]; then
  79                         stat_fail
  80                         exit
  81                 else
  82                         rm -f $RED5_PID
  83                         rm_daemon ${0##*/}
  84                         stat_done
  85                 fi
  86                 ;;
  87         restart)
  88                 $0 stop && $0 start
  89                 ;;
  90         reload)
  91                 $0 stop && $0 run
  92                 ;;
  93         *)
  94                 echo "Usage: $0 {start|stop|restart|reload}" >&2
  95                 exit 1
  96 esac