You can read a json file using a lookup plugin called file and pass it to the from_json jinja2 filter. You also had mistake in the with_dict loop, since you have to loop over the jsonVar ['queue'], not just jsonVar. Here is a complete code which works:
I'm using the ec2 module with ansible-playbook I want to set a variable to the contents of a file. Here's how I'm currently doing it. Var with the filename; shell task to cat the file; use the result of the cat to pass to the ec2 module. Example contents of my playbook.
Ansible has two handy filters for this, from_json and json_query. from_json is used to assign the json struct into an ansible variable. That variable will be a dictionary whose key/value can be accessed per usual (var.key or var['key']). json_query is more powerful but also more complex.
I'm new to ansible and I'm having a problem reading a value from json file in ansible role. my variable has a value like the following ... I'm new to ansible and I'm having a problem reading a value from json file in ansible role. my variable has a value like ... If you want to convert the json into a dictionary, you have to use from_json.
Sep 14, 2021 · Ansible File Lookup Example. Simply put, Ansible file lookup helps to read the file content and load or display within the Ansible playbook. with Ansible file lookup you can read a file and assign to a variable for further processing. in the following example, you could notice that the task1 and task2 are doing the exact same job of copying the ...
Jul 11, 2020 · ignore_errors: true. If group is exist and you want to fetch the group name. - set_fact: group_name=" { { result.content | from_json | json_query ('groups [0].name')}}" Check this link for more examples of filtering in json. Congratulations, you have successfully learnt how to parse json output in Ansible and use set_fact for variable creation ...
17.03.2019 · Read JSON Into Ansible. Let’s read this file into Ansible. Once done, it will be available as an Ansible variable called hostList (or whatever you define on line 6 of the playbook).
Mar 17, 2019 · Read JSON Into Ansible. Let’s read this file into Ansible. Once done, it will be available as an Ansible variable called hostList (or whatever you define on line 6 of the playbook).
Oct 19, 2020 · When you are working in Ansible automation, you might get a requirement to work with JSON files and read JSON files into Ansible playbook and process the data and store the data as a variables. In general, JSON data can be processed easily with json_query module of ansible and you can read more about it in our previous article
For one project I need to insert the content of a local file into another file on the remote system, and the first file happens to be JSON. The JSON file is in compact format (jq --compact-output) and is supposed to stay this way.When Ansible reads the content of the file, it determines that the content is JSON, and parses the content into the variable - and along the way is …
05.06.2017 · 1 Answer1. Show activity on this post. You refer variables as if they are at the top level, whereas they are under Tomcat key. Use hosts: " { {Tomcat.Server}}" or reformat your json file to eliminate Tomcat level.
14.09.2021 · Ansible File Lookup Example. Simply put, Ansible file lookup helps to read the file content and load or display within the Ansible playbook. with Ansible file lookup you can read a file and assign to a variable for further processing. in the following example, you could notice that the task1 and task2 are doing the exact same job of copying the ...
Do you want to load up JSON data from a file directly into your Ansible playbook, tasks or roles? Did you start by trying to read it via a shell or command module and wondered if there was a better way? Well, there is, in the form or lookup plugins. Read on to see how to use it. Ansible comes with a whole bunch of Lookup plugins that allow loading stuff from the outside your play.
30.08.2019 · Ansible - Read file and register variable. Ask Question Asked 2 years, 7 months ago. Modified 2 years, ... How do I read this file, ... how to read json file using ansible. 110. Specifying ssh key in ansible playbook file. 0.
19.10.2020 · Ansible JSON file, Ansible read JSON file and parse the JSON Data with Ansible. Parsing JSON with ansible example. Ansible JSON_query and Ansible JSON example. In this article we are covering in detail how to read JSON data into Ansible playbook and use it as a variable and facts and Store it as runtime Ansible facts
11.07.2020 · In this blog, we will explore how to parse json output in Ansible and use set_fact for variable creation based on the json output. If you want to see the video for this article, click here Problem Statement: You have an application where you want to make an api call to search for a particular group and depending on the result you want to run your playbook or set some variables