Back order for with_items

[Aleksey Chirkin]

Hello!

I use zfs module for creating necessary structure.

Using "with_items" I iterate over elements in config list. It's ok, but after all I need to unmount creating volumes.

This must be done in reverse order for preventing "busy device".

I need something like with_items_desc.

What can you advise?

--

Aleksey

[Serge van Ginderachter]

This should do the trick I believe:

    with_tems: list|reverse 

Look for 'reverse' on http://jinja.pocoo.org/docs/templates/

  Serge

--
You received this message because you are subscribed to the Google Groups "Ansible Project" group.
To unsubscribe from this group and stop receiving emails from it, send an email to ansible-proje...@googlegroups.com.
To post to this group, send email to ansible...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/ansible-project/1c996331-aae1-420a-b1cc-f9fc2e186d0f%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

[Nicolas Dupont-Jubien]

Hello,


The filter reverse returns a reverselistiterator and will be inappropriate here.
I suggest you to use  with_items: your_liste[::-1]

Regards,

[Michael DeHaan]

Newer versions of Ansible can iterate across iterators in that "with" and should not present a problem.

--

You received this message because you are subscribed to the Google Groups "Ansible Project" group.
To unsubscribe from this group and stop receiving emails from it, send an email to ansible-proje...@googlegroups.com.
To post to this group, send email to ansible...@googlegroups.com.

To view this discussion on the web visit https://groups.google.com/d/msgid/ansible-project/0626058f-9e1a-42a6-babd-6f9224906033%40googlegroups.com.