[one-users] oneimage filter by path or source

[Daniel Dehennin]

Carlos Martín Sánchez <cmartin at opennebula.org> writes:


[...]

> Actually, since the source is not a column, ticket 2372 would not apply.
> This would require a more general filter.
>
> Maxim, what would be your use case?
> If you need to do a one-time search, you can filter the data through the
> api [1] or using xpath:
>
> $ oneimage list -x | xpath  -e
> '/IMAGE_POOL/IMAGE[PATH="/tmp/ttylinux.raw"]/ID'

+1

I used the xpath tool from libxml-xpath-perl to make several complicated
XPath queries to find images not used by any templates.

Finaly, I prefer this solution since it's more UNIX' spirit, piping
several simple[1] commands.

Regards.

Footnotes: 
[1]  In term of XPath, simple looks like a joke ;-)

-- 
Daniel Dehennin
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