How to make a Shell Script create a copy and terminate itself?

Posted by ricedragon on Super User See other posts from Super User or by ricedragon
Published on 2011-11-14T09:36:14Z Indexed on 2011/11/15 1:58 UTC
Read the original article Hit count: 177

Filed under:

shell

|

script

|

signal

So far I used

trap " call function" 2 

fucntion
{
./test.sh
exit
}

but it never reaches the exit line and a whole bunch of process piles up any one got any idea?

I tried & (bg) but i need to be able to keep doing it , the bg only allows me to do it once The point of it is when i type ctrl C it should terminate the original test.sh but it should also call itself before terminating hence create a new process.

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