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Questions - ansible-facts

Is it possible to gather only specific facts in Ansible?

In Ansible, I can use gather_facts: yes to collect info about my hosts. As gather_facts collects a lot of information, it takes quite a while. In my case, I only need one fact: ansible_env.TEMP. Can I...
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stackprotector

ansible

environment-variables

ansible-facts

Votes: 0

Answers: 2

Latest Answer

You can use gather_subset, to only grab env vars: - hosts: localhost gather_subset: ['env','!all','!min'] tasks: - debug: msg: "{{ ansible_facts }}" output: TASK [debug] **...
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jeroenflvr

Ansible get all hosts in subgroup

I have the following hosts structure in the inventory: all: children: sc: hosts: sc-finder01a.com: sc-finder01b.com: vars: default_port: 5679 version:...
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jenny

ansible

yaml

ansible-inventory

ansible-facts

infrastructure

Votes: 0

Answers: 2

Latest Answer

Have a look at ansible's special variables. For controlling execution, check playbook strategies. You can access the current host's groups with the group_names variable. If you want to be in control ...
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jeroenflvr

Ansible to checking port status on network device

I have to check 2 ports status. There are many possibilities. They can be 2 up, port 38 can be up but port 37 can be down and coversly, they can be 2 down. I have to give messege about in which config...
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SPR

ansible

ansible-facts

Votes: 0

Answers: 3

Latest Answer

this playbook display a message following the status of the port: - hosts: localhost gather_facts: no vars: PORT: stdout: | port01 Up others port12 Down oth...
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Frenchy

Validates arguments passed to ansible-playbook with a defined argument specification

We want to run the following playbook with the yml file - ansible-playbook install_os.yml The playbook install_os.yml is working well , but now we want to add the validation of the arguments <machi...
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Judy

linux

ansible

ansible-facts

Votes: 0

Answers: 1

Latest Answer

You can access the limit specified in arguments to ansible-playbook with the help of the special variable ansible_limit. From there on, you can assert the --limit values based on your business needs. ...
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