generate-test-script.sh

   1 #! /bin/bash
   2 javacflags="-classpath ~/edu/doi/lab2"
   3 numberofnodes=
   4 nodtyp=
   5 firsthost=
   6 secondhost=
   7
   8 function usage {
   9     echo "Usage: $0 <number of nodes> <node type> <first host> <second host>"
  10 }
  11
  12 if [ "$1" = "" ]
  13 then
  14     echo No parameters given.
  15     usage
  16     exit
  17 elif [ "$2" = "" ]
  18 then
  19     echo No node type given.
  20     usage
  21     exit
  22 elif [ "$3" = "" ]
  23 then
  24     echo No first host name given.
  25     usage
  26     exit
  27 elif [ "$4" = "" ]
  28 then
  29     echo No second host name given.
  30     usage
  31     exit
  32 else
  33     numberofnodes=$1
  34     nodtyp=$2
  35     nodtypupcase=`echo $2 | tr [:lower:] [:upper:]`
  36     firsthost="$3"
  37     secondhost="$4"
  38 fi
  39
  40 for ((i=0;i<$numberofnodes-2;i+=2))
  41 do
  42     echo "java $javacflags "$nodtypupcase"Node `expr 9800 + $i` $secondhost `expr 9800 + $i + 1` &" >> $nodtyp.$numberofnodes.$firsthost.sh
  43     echo "java $javacflags "$nodtypupcase"Node `expr 9800 + $i + 1` $firsthost `expr 9800 + $i + 2` &" >> $nodtyp.$numberofnodes.$secondhost.sh
  44 done
  45
  46 echo "java $javacflags "$nodtypupcase"Node `expr 9800 + $i` $secondhost `expr 9800 + $i + 1` &" >> $nodtyp.$numberofnodes.$firsthost.sh
  47 echo "java $javacflags "$nodtypupcase"Node `expr 9800 + $i + 1` $firsthost `expr 9800` L &" >> $nodtyp.$numberofnodes.$secondhost.sh