www/content/blog/ansible/dump-all-vars.md

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2020-04-28 17:29:52 +02:00
---
title: "Dump all ansible variables"
linkTitle: "Dump all ansible variables"
date: 2019-10-15
description: >
How to dump all variables used by ansible
---
Here is the task to use in order to achieve that :
{{< highlight yaml >}}
- name: Dump all vars
action: template src=dumpall.j2 dest=ansible.all
{{< /highlight >}}
And here is the template to use with it :
{{< highlight jinja >}}
Module Variables ("vars"):
--------------------------------
{{ vars | to_nice_json }}
Environment Variables ("environment"):
--------------------------------
{{ environment | to_nice_json }}
GROUP NAMES Variables ("group_names"):
--------------------------------
{{ group_names | to_nice_json }}
GROUPS Variables ("groups"):
--------------------------------
{{ groups | to_nice_json }}
HOST Variables ("hostvars"):
--------------------------------
{{ hostvars | to_nice_json }}
{{< /highlight >}}