Has the same error, by trying send this way:
*An unhandled exception occurred while templating 'Alertname: {{
.GroupLabels.alertname }}\n Severity: {{ .CommonLabels.severity }}\n {{
range .Alerts }}{{ .Annotations.description }}\n{{ end }}'. Error was a
<class 'ansible.errors.AnsibleError'>, original message: template error
while templating string: unexpected '.'. String: Alertname: {{
.GroupLabels.alertname }}\n Severity: {{ .CommonLabels.severity }}\n {{
range .Alerts }}{{ .Annotations.description }}\n{{ end }}"}*
?
Guys, make some advice, please.
пятница, 27 октября 2017 г. в 19:30:33 UTC+3, Matt Martz:
> The problem is that you seem to be using templating that the `oc` command
> will use that overlaps with template syntax of jinja.
>
> You will likely need to wrap your command in {% raw %}command with {{ here
> }}{% endraw %}
>
> See http://jinja.pocoo.org/docs/dev/templates/#escaping
>
> On Fri, Oct 27, 2017 at 11:26 AM, <[email protected]> wrote:
>
>> The shell command that I want to execute is
>>
>> oc get sa/jenkins -n infra --template='{{range .secrets}}{{ .name }}
>> {{end}}' | xargs -n 1 oc get secret --template='{{ if .data.token }}{{
>> .data.token }}{{end}}' | head -n 1 | base64 -D -
>>
>> and I will get as response a token
>>
>> So the {{ }} characters that you see within my command are used to
>> extract info using openshift oc template
>>
>> I will change my syntax to use jsonpath
>>
>>
>>
>> On Friday, October 27, 2017 at 5:56:24 PM UTC+2, [email protected]
>> wrote:
>>>
>>> Hi
>>>
>>> How can I avoid that the template engine throws this error ?
>>>
>>> Task
>>>
>>> - name: Get Service Account Token
>>> shell: |
>>> /usr/local/bin/oc get sa/jenkins -n {{ namespace }} --template='{{range
>>> .secrets}}{{ .name }} {{end}}' | xargs -n 1 oc get secret --template='{{ if
>>> .data.token }}{{ .data.token }}{{end}}' | head -n 1 | base64 -D -
>>> register: sa_jenkins_token
>>>
>>>
>>> Error
>>>
>>> fatal: [10.8.244.145]: FAILED! => {"failed": true, "msg": "template error
>>> while templating string:
>>>
>>> unexpected '.'. String: /usr/local/bin/oc get sa/jenkins -n {{ namespace
>>> }} --template='{{range .secrets}}{{ .name }} {{end}}' | xargs -n 1 oc get
>>> secret --template='{{ if .data.token }}{{ .data.token }}{{end}}' | head -n
>>> 1 | base64 -D -"}
>>>
>>>
>>> Regards
>>>
>>> Charles
>>>
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>
>
>
> --
> Matt Martz
> @sivel
> sivel.net
>
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