View source for MythTVP5K operation

==mythCheck.sh==

  #!/bin/bash
  
  typeset -i PROCESSES=`ps -e |grep mythfrontend|awk '{
  	if(match($0,"mythfrontend")>0){
  	  x++ 
          }
          if(match($0,"grep")>0){
            y++
          }
          }END{
             if(x==""){x=0;}
             if(y==""){y=0;} 
             print x-y
          }'`
  
  if [ $PROCESSES == 0 ]; then
    #echo shutdown
    exit 0;
  else
    #echo do not shutdown
    exit 1;
  fi
  exit 0;
  
==mythDoShut.sh==
  #!/bin/bash
  
  echo test > /tmp/run3.txt
  
  get_process_count(){
  typeset -i PROCESS_CNT=`ps -e |grep $1 |awk -v process_name=$1 '{
          if( match($0,process_name)>0 ) {
            x++
          }
          if( match($0,"grep")>0 ){
            y++
          }
          }END{
             if(x==""){x=0;}
             if(y==""){y=0;}
             print x-y
          }'`
  return $PROCESS_CNT
  }
  
  get_process_count "gnome-session"
  typeset -i PROCESSES=$?
  get_process_count "kdesktop"
  PROCESSES=$PROCESSES+$?
  
  #07:34:24 up 57 min,  2 users,  load average: 0.04, 0.03, 0.00
  #07:56:42 up  1:19,  2 users,  load average: 0.00, 0.02, 0.00
  
  UPTIME=`uptime`
  
  typeset -i UPTOTALMINUTES=`echo $UPTIME |awk '{
          if( $0 ~ /min/ ){
            min=$3
            hours=0
            total=hours*60+min
          }else{
            endtime=index($3,",")
            tmptime=substr($3,1,endtime-1)
            split(tmptime,timeArray,":")
            min=timeArray[2]
            hours=timeArray[1]
            total=min+(hours*60)
          } 
  }END{print total}'`
  
  if [ $UPTOTALMINUTES -lt 5 ]; then
     #echo no shutdown machine if UPTIME is less than 5min 
     #only shutdown mythbackend
     /sbin/service mythbackend stop&> /tmp/run
     exit 1; 
  fi 
  
  if [ $PROCESSES == 0 ]; then
    #echo shutdown machine
    shutdown -h 0 
    exit 0;
  else
    #echo do not shutdown machine
    #only shutdown mythbackend
    /sbin/service mythbackend stop& >/tmp/run1
    exit 1;
  fi
  exit 0;
  
==mythfrontend==
  #In sudoers require:
  #disable requiretty
  #Cmnd_Alias MYTHTV = /sbin/service mythbackend stop, /sbin/service mythbackend start
  #ALL	ALL=(ALL)	NOPASSWD: MYTHTV
  
  sudo /sbin/service mythbackend start& >>/tmp/mythfrontend
  sleep 5
  nohup /usr/bin/mythfrontend.bin  >>/tmp/mythfrontend
  
==mythSetTime.sh==