mirror of https://github.com/ansible/ansible.git
Upgraded variable support met with upgraded conditional support, see examples/playbooks/upgraded_vars.yml
for details!pull/2581/head
parent
38c2b14339
commit
f585c4cde7
@ -0,0 +1,24 @@
|
|||||||
|
# in Ansible 1.2 and later, the $foo variable syntax, which is friendly enough for simple things
|
||||||
|
# has been upgraded to allow Jinja2 substitiutions as well, which is now the preferred Syntax.
|
||||||
|
# here is an example. Note that Jinja2 conditionals belong only in templates. Use ansible conditionals
|
||||||
|
# in playbooks.
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
- hosts: all
|
||||||
|
|
||||||
|
tasks:
|
||||||
|
- shell: echo 'hello {{ ansible_hostname.upper() }}'
|
||||||
|
|
||||||
|
- shell: echo 'match'
|
||||||
|
when: 2 == 2
|
||||||
|
|
||||||
|
- shell: echo 'no match'
|
||||||
|
when: 2 == 2 + 1
|
||||||
|
|
||||||
|
- shell: echo '{{ ansible_os_family }}'
|
||||||
|
|
||||||
|
- shell: echo 'Centos'
|
||||||
|
when: ansible_os_family == 'RedHat'
|
||||||
|
|
||||||
|
|
Loading…
Reference in New Issue