[ale] Bash Scripting: How to pass "yes" + carriage return?

[Geoffrey]

Ryan Fish wrote:
> Hello all,
> 
>  
> 
> I am in need of figuring out how to pass a "yes" followed by a carriage
> return via a bash script so a backup process can run successfully each day.
> 
>  
> 
> The script does the following:
> 
>  
> 
> 1) ssh to RaQ server as root
> 
> 2) run cmuExport
> 
> 3) copies contents of export to NAS device
> 
>  
> 
> Since cmuExport has been run before a prompt stating the directory the file
> is written to already exists, do I want to overwrite is returned.  The only
> way to get past this point is to enter "y" then press ENTER at the prompt.
> This is what I am attempting to automate.
> 
>  
> 
> Thank you for any help offered!

have you tried:

echo "y" | cmuExport

-- 
Until later, Geoffrey