#!/bin/bash

# cmafdtn init file for Compaq Foundation Agents
#
# See "man chkconfig" for information on next two lines
# chkconfig: - 99 1
# description: Compaq Foundation Agents - Linux
#
# Other Compaq Management Agents for Servers
#    cmasvr  : Compaq Server Agents - Linux
#    cmastor : Compaq Storage Agents - Linux
#    cmanic  : Compaq NIC Agents - Linux

# source function library
. /etc/rc.d/init.d/functions

RETVAL=0

PATH=/opt/compaq/foundation/bin:$PATH
LOGFILE=/var/spool/compaq/cma.log
NAME="Compaq Foundation Agents"
ETCROOT="/opt/compaq/foundation/etc"
PNAME="cmafdtn"
PNAMES="cmafdtnpeerd cmahostd cmathreshd cmawebd"
SNMPD="snmpd"
USAGE="Usage: $PNAME {star|stop|restart|status} [cmafdtnpeerd|cmahostd|cmathreshd|cmawebd]..."

cmaecho () {
  echo $*
  echo $* >>$LOGFILE 2>&1
}

cmausage () {
  cmaecho $USAGE
}

if [ "$#" -lt 1 ]; then
  cmausage
  exit 1
fi

OPCODE=$1
shift
AGENTS=$*

for i in $AGENTS; do
  FOUND=0
  for j in $PNAMES; do
    if [ $i = $j ]; then
      FOUND=1
      break;
    fi
  done
  if [ $FOUND = "0" ]; then
    cmausage
    exit 1
  fi
done

# echo "OPCODE = $OPCODE, AGENTS = $AGENTS"

case "$OPCODE" in
  start)
        snmppid=`pidof $SNMPD`
        if [ -z "$snmppid" ]; then
	  cmaecho
          cmaecho "Can not start $PNAME! ($SNMPD is not running)"
	  RETVAL=1
        else
          if [ -z "$AGENTS" ]; then #start all agents
	    cmaecho "Starting $NAME ($PNAME): All agents"
            for AGENT in $PNAMES; do
              [ -x $ETCROOT/$AGENT ] && $ETCROOT/$AGENT start
            done
          else
	    cmaecho "Starting $NAME ($PNAME): $AGENTS"
            for AGENT in $AGENTS; do
              [ -x $ETCROOT/$AGENT ] && $ETCROOT/$AGENT start
            done
          fi
	  touch /var/lock/subsys/$PNAME
        fi
	cmaecho
	;;
  stop)
        if [ -z "$AGENTS" ]; then #stop all agents
	  cmaecho "Shutting down $NAME ($PNAME): All agents"
          for AGENT in $PNAMES; do
            [ -x $ETCROOT/$AGENT ] && $ETCROOT/$AGENT stop
          done
        else
	  cmaecho "Shutting down $NAME ($PNAME): $AGENTS"
          for AGENT in $AGENTS; do
            [ -x $ETCROOT/$AGENT ] && $ETCROOT/$AGENT stop
          done
        fi
        REMOVELOCK=1
        for AGENT in $PNAMES; do
          pidlist=`pidof -o $$ $AGENT`
          if [ ! -z "$pidlist" ]; then
            REMOVELOCK=0
            break;
          fi
        done
	[ $REMOVELOCK = "1" ] && rm -f /var/lock/subsys/$PNAME
	cmaecho
	;;
  restart)
        if [ -z "$AGENTS" ]; then #restart all agents
	  cmaecho "Re-starting $NAME ($PNAME): All agents"
          for AGENT in $PNAMES; do
            [ -x $ETCROOT/$AGENT ] && $ETCROOT/$AGENT restart
          done
        else
	  cmaecho "Re-starting $NAME ($PNAME): $AGENTS"
          for AGENT in $AGENTS; do
            [ -x $ETCROOT/$AGENT ] && $ETCROOT/$AGENT restart
          done
        fi
	cmaecho
        ;;
  status)
        if [ -z "$AGENTS" ]; then #status all agents
          for AGENT in $PNAMES; do
            [ -x $ETCROOT/$AGENT ] && $ETCROOT/$AGENT status
          done
        else
          for AGENT in $AGENTS; do
            [ -x $ETCROOT/$AGENT ] && $ETCROOT/$AGENT status
          done
        fi
	RETVAL=$?
        ;;
  *)
	cmausage
	exit 1
esac

exit $RETVAL
