The problem from what I can remember is that ansible does not specify
lstrip_blocks, and as such, it can cause indentation issues.
The approach I take, it to left justify all jinja2 control blocks. So all
{% %} lines would have no indentation, only the lines inside would be
indented.
such as:
{% for http in datadog_http_checks %}
- name: {{ http.name }}
{% if http.url is defined -%}
url: {{ http.url }}
{% endif -%}
...
{% endfor %}
On Mon, Jun 29, 2015 at 1:46 PM, Nicolas G <[email protected]> wrote:
> Hi,
>
> I have the bellow vars to populate a template , it works almost fine but
> the final file result you can see there is some indentation problem :
>
>
> # vars :
> datadog_http_checks:
> - name : mycheck
> url : http://localhost:9090/hc/
> threshold : 5
> window : 5
> timeout : 1
>
>
> # template:
> init_config:
>
> instances:
> {% for http in datadog_http_checks %}
> - name: {{ http.name }}
> {% if http.url is defined -%}
> url: {{ http.url }}
> {% endif -%}
> {% if http.threshold is defined -%}
> threshold: {{ http.threshold }}
> {% endif %}
> {% if http.window is defined -%}
> window: {{ http.window }}
> {% endif %}
> {% if http.timeout is defined -%}
> timeout: {{ http.timeout }}
> {% endif %}
> {% if http.include_content is defined -%}
> include_content: {{ http.include_content }}
> {% endif %}
> notify:
> - pagerduty
>
> {% endfor %}
>
>
> # result :
> instances:
> - name: mycheck
> url: http://localhost:9090/hc/
> threshold: 5
> window: 5
> timeout: 1
> notify:
> - pagerduty
>
>
> Is this a bug or am I doing something wrong ?
>
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--
Matt Martz
@sivel
sivel.net
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