Logging of commands in a bash script to a file

[Daniel Bareiro <daniel-listas@gmx.net>]

Hi all!

I'm writing a bash script that runs several routing commands. I would
like these commands, on a part of the script, plus run, are saved to a
log file.

I guess maybe it could be done by putting the commands in a variable and
then do:

$CMD
echo $CMD


But perhaps there is a more elegant way to do this in a single line.


Thanks in advance.


Best regards,
Daniel
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