On Monday, July 21, 2014 4:13:17 PM UTC-7, Michael DeHaan wrote:
>
> A quick question or to -- what version of Ansible are you trying this on?
>
> In your ansible.cfg, is this perhaps an upgrade that does not have "fail
> on undefined variables" turned on?
>
> Most people have this on now, but not all. It's the default if you don't
> have an ansible.cfg and your version is new enough.
>
> BTW, I have tested that the variables have been defined.
Here is my playbook:
- name: debug variables
debug: msg=" variable concatication = {{ kibana_doc_root }}/{{
kibana_version }}/{{ kibana_config_file }}"
Here is the corresponding output:
TASK: [kibana | debug variables]
**********************************************
ok: [kibana] => {
"item": "",
"msg": " variable concatication =
/var/www/kibana/kibana-3.0.0milestone4/config.js"
}
>
> On Mon, Jul 21, 2014 at 2:47 PM, Sean <[email protected] <javascript:>>
> wrote:
>
>> I tried to change one line in a file with lineinfile command, but it
>> looks like this command does not resolve variables. See my playbook snippet
>> below
>>
>> #in my playbook, {{ kibana_doc_root }}, {{ kibana_version }},
>> {{kibana_config_file}}, {{elasticsearch_URL}}, {{ elasticsearch_port }}
>> have been defined
>>
>> The following snippet can successfully change the file content in
>> config.js, but {{elasticsearch_URL}} is not resolved (i.e. the line shows
>> {{elasticsearch_URL}} as is):
>>
>> ----- Snippet 1 -------------
>> - name: debug variables
>> debug: msg=" variable concatication = {{ kibana_doc_root }}/{{
>> kibana_version }}/{{kibana_config_file}}"
>>
>> - name: Replace the URI of the ElasticSearch service in config.js on
>> Kibana server
>> lineinfile:
>> dest=/var/www/kibana/kibana-3.0.0milestone4/config.js
>> regexp="(elasticsearch.* \"http.*)$"
>> state=present
>> line="elasticsearch':' \" {{ elasticsearch_URL }}:{{
>> elasticsearch_port }} \" "
>> --------------------
>>
>>
>>
>>
>>
>>
>> The following snippet cause an error of "failed: [kibana] => {"failed":
>> true, "item": "", "rc": 257}
>> msg: Destination
>> {{kibana_doc_root}}/{{kibana_version}}/{{kibana_config_file}} does not
>> exist !"
>>
>> ----------------- Snippet 2 --------
>> - name: debug variables
>> debug: msg=" variable concatication = {{ kibana_doc_root }}/{{
>> kibana_version }}/{{kibana_config_file}}"
>>
>> - name: Replace the URI of the ElasticSearch service in config.js on
>> Kibana server
>> lineinfile:
>> dest="{{ kibana_doc_root }}/{{ kibana_version
>> }}/{{kibana_config_file}}"
>> regexp="(elasticsearch.* \"http.*)$"
>> state=present
>> line="elasticsearch':' \" {{ elasticsearch_URL }}:{{
>> elasticsearch_port }} \" "
>> --------------------------------
>>
>>
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>
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