Hi David,
the error message is:
fatal: [testserver.xxx] => {'msg': "AnsibleUndefinedVariable: One or more
undefined variables: 'ansible_mgt' is undefined", 'failed': True}
fatal: [testserver.xxx] => {'msg': "AnsibleUndefinedVariable: One or more
undefined variables: 'ansible_mgt' is undefined", 'failed': True}
FATAL: all hosts have already failed -- aborting
Well, that is true. On this machine I have only ansible_eth0:
"ansible_eth0": {
"active": true,
"device": "eth0",
"ipv4": {
"address": "10.101.10.133",
"netmask": "255.255.255.0",
"network": "10.101.10.0"
},
My idea was to use the condition, if ansible_mgt is defined -> use
ansible_mgt and if not -> ansible_eth0
Regards,
Jost
Am Freitag, 18. September 2015 16:20:47 UTC+2 schrieb David Karban:
>
> Hi,
>
> I guess, in that case not even ansible_mgt will be defined? What is exact
> error message (try ansible-playbook with -vvv) ?
>
> David
> Linux server specialist/Specialista na správu linuxových serverů
> www.karban.eu
>
> 2015-09-18 15:50 GMT+02:00 <[email protected] <javascript:>>:
>
>> Hi everyone,
>>
>> one simple question and sry for my english skills :-)
>>
>> I have a playbook with some templates, in one template I added a
>> condition to write a specific IP Address in my template.
>> (My servers have several network ports and unfortunately they have
>> sometimes different names. Ok, i could use different templates but i wanted
>> to use a single file)
>>
>> The code:
>>
>> {% if ansible_mgt.ipv4.address is defined %}
>> server_address={{ansible_mgt.ipv4.address}}
>> {% else %}
>> server_address={{ansible_eth0.ipv4.address}}
>> {% endif %}
>>
>> If I run the playbook against a server which has not the network
>> port ansible_mgt the playbook fails because the
>> variable ansible_mgt.ipv4.address is not defined.
>>
>> What I am doing wrong? Or it is not possible to check in a template if a
>> variable is not defined?
>>
>> Thanks for your help!
>>
>> Regards,
>> Jost
>>
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