Can someone help me with a script please?

[GoNz0]

I have to send this command to trim the NVRAM and stop it moaning about it being low, I don't have many DHCP reservations left so the only easy options to automate the following

for line in `nvram show | grep =$ `; do var=${line%*=}; nvram unset $var; done; nvram commit

Would one of you younger cleverer people on here mind guiding me in the right direction please?
Where can I add it in the JFFS area, ideally so it runs once per day?

Thanks

 

[octopus]

I have to send this command to trim the NVRAM and stop it moaning about it being low, I don't have many DHCP reservations left so the only easy options to automate the following

for line in `nvram show | grep =$ `; do var=${line%*=}; nvram unset $var; done; nvram commit

Would one of you younger cleverer people on here mind guiding me in the right direction please?
Where can I add it in the JFFS area, ideally so it runs once per day?

Thanks

You dont need to run it daily. Run it and forget and when nvram indicate low nvram run it again as its not used settings.