Cast the resulting intersect set into a list

Code Issues Proposed changes

When using Ansible with python3, the result of
the intersect filter is a set, not a list. This
causes a failure when trying to access item 0
in the list.
In this patch we cast the set to a list before
accessing item 0. This will work for both
python2 and python3.
Change-Id: I03a4efe3be5e56b3373b1e5897ff86931edc7587

This commit is contained in:

Jesse Pretorius

2017年07月06日 18:10:54 +01:00

parent b2cc046ee4

commit ce9a25baa8

1 changed files with 2 additions and 2 deletions

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4
tasks/main.yml

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@@ -64,7 +64,7 @@

static:no

when:

- "'nova_conductor' in group_names"

- "inventory_hostname == (groups['nova_conductor'] | intersect(ansible_play_hosts))[0]"

- "inventory_hostname == ((groups['nova_conductor'] | intersect(ansible_play_hosts)) | list)[0]"

tags:

- nova-config

@@ -76,7 +76,7 @@