Re: Logging of commands in a bash script to a file
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Perhaps this will work?
#!/bin/bash
echo 1 #Non Logged Commands
echo 2
echo 3
echo 4
(
set -x
echo 5 #Logged Commands
echo 6
echo 7
echo 8
) 2>> log
echo 9 #Non Logged Commands
echo 10
Output of terminal:
1
2
3
4
5
6
7
8
9
10
Output of log:
++ echo 5
++ echo 6
++ echo 7
++ echo 8
On 04/22/2014 03:06 PM, Daniel Bareiro wrote:
>
> 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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