Re: duplicity: error: no such option: --exclude /proc

Hi,

On 05.02.25 10:02, Jeffrey Walton via Duplicity-talk wrote:
> 
>    Usage:
>      duplicity [full|incremental] [options] source_dir target_url
>      duplicity [restore] [options] source_url target_dir
>       ...
>      duplicity: error: no such option: --exclude /proc

Did by any chance the Bash version change?

Also your Bash array looks suspicious:

exclude_opts+=("--exclude /proc")

In line 162 and following:
https://github.com/weidai11/website/blob/master/systemd/bitvise-backup#L162

What I think is happening is that the argument is given as:
'--exclude /proc'

Also with the space in between. And there is no such option
'--exclude /proc'

Try to change you array to:
exclude_opts+=(--exclude /proc)

Also without the quotes.

And as others mentioned, it would be good to know what the actual 
command was, so add a 'set -x' in line 183 in case further debugging is 
needed.

best regards,
Reto

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