On 09.05.2018 07:56, Marcos Georgopoulos wrote:
Hi can someone please explain why the following two seperate
'set_fact's
work.
- name : combine network and wildcard
set_fact:
net_mask: "{{ '{{network}}/{{wildcard}}' }}"
when: ansible_network_os == 'asa'
You can't use {{ }} inside {{ }}
So correct syntax is
- name : combine network and wildcard
set_fact:
net_mask: '{{network}}/{{wildcard}}'
when: ansible_network_os == 'asa'
- name : determine netmask from wildcard
set_fact:
mynetmask: "{{ net_mask |ipaddr('netmask') }}"
when: ansible_network_os == 'asa'
But this 'combined' effort doesn't work
- name : determine netmask from network and wildcard
set_fact:
mynetmask : "{{ '{{network}}/{{wildcard}}' |ipaddr('netmask')
}}"
when: ansible_network_os == 'asa'
- name : determine netmask from network and wildcard
set_fact:
mynetmask : "{{ (network ~ '/' ~ wildcard) |ipaddr('netmask')
}}"
when: ansible_network_os == 'asa'
I'm trying to understand the limitations of set_facts.
There is no limitation, you just need to use the correct jinja2 syntax.
--
Kai Stian Olstad
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