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There can even be instances in which sub-versions of OSes can have major differences, such as service vs. systemctl in CentOS 6 vs. 7 Defined here are different ways to handle these issues both in the same playbook or play or by separating out tasks to other task files.

Common Ansible OS Family & Distribution Facts · 1. RedHat OS Family · 2. Debian OS Family · 3. Suse OS Family · 4. Gentoo OS Family · 5. Archlinux OS ...

14.10.2021 · If you need to execute Ansible tasks based on different conditions, then you’re in for a treat. Ansible when and other conditionals lets you evaluate conditions, such as based on OS, or if one task is dependent on the previous task.. In this tutorial, you’re going to learn how to work with Ansible when and other conditionals so you can execute tasks without messing things up.

name: gather os specific variables include_vars: "{{ item }}" with_first_found: - "{{ ansible_distribution }}-{{ ansible_distribution_major_version}}.yml" ...

See suggested changes and code review comments. --- # Play names should reflect what it really does, not just one generic task name - name: web server ...

Basic conditionals with when . The simplest conditional statement applies to a single task. Create the task, then add a when statement that applies a test. The when clause is a raw Jinja2 expression without double curly braces (see group_by_module).When you run the task or playbook, Ansible evaluates the test for all hosts.

2018-12-16: update ansible syntax to version 2.5, use become ... upgrade and removes packages using the underlying OS package manager.

Dec 21, 2021 · Ansible is decentralized–it relies on your existing OS credentials to control access to remote machines. If needed, Ansible can easily connect with Kerberos, LDAP, and other centralized authentication management systems. This documentation covers the version of Ansible noted in the upper left corner of this page.

11.09.2014 · This Ansible playbook example helps you execute actions only if you are on a certain distribution. You might have a mixed environment with CentOS and Debian and when using Ansible to execute actions on nodes you don't need to run Yum on Debian, or Apt on CentOS.

18.03.2021 · Ansible To Get Linux OS Version Details. This article shows the Ansible playbook used to query target systems to get their version details. Ie, the details obtained from “/etc/*release”. You might use the above playbook as demonstrated here – where “get-os-version.yaml” is the Ansible playbook above: Notice in the above playbook there ...

Sep 11, 2014 · This Ansible playbook example helps you execute actions only if you are on a certain distribution. You might have a mixed environment with CentOS and Debian and when using Ansible to execute actions on nodes you don't need to run Yum on Debian, or Apt on CentOS.

Oct 02, 2019 · Run Ansible Tasks Based on OS Distribution. I’m actively refreshing my Ansible setup for both servers and desktops, running mostly Red Hat Enterprise Linux and CentOS Linux. Today’s quick tip is about the functionality that Ansible has for precise control of configuration management in such closely related distros.

03.02.2020 · Show activity on this post. How do i check the installed operating system and proceed with the download of the file if system has Oracle Linux installed. This is what i am up to. - hosts: all become: true gather_facts: true tasks: - name: Check if oracle linux is installed shell: | cat: /etc/system-release register: os_name ignore_errors: yes ...

A couple of variables are specifically looking for the client's OS, distribution and version: ansible@ansibleserver:~$ ansible ubuntu1604 -m ...

I'm new to ansible. I have a requirement that requires me to pull OS version for of more than 450 linux severs hosted in AWS.

Based on this question I see that ansible has a ansible_distribution_version but this playbook does not show how I would simply just have it print out …

Mar 18, 2021 · Ansible To Get Linux OS Version Details. This article shows the Ansible playbook used to query target systems to get their version details. Ie, the details obtained from “/etc/*release”. You might use the above playbook as demonstrated here – where “get-os-version.yaml” is the Ansible playbook above: Notice in the above playbook there ...

You can do one at the time --- - hosts: localhost gather_facts: yes become: false tasks: - name: Distribution debug: msg="{{ ...

Something like os_version. Pick an ansible module that will do the job and is idempotent. Consider win_regedit. Use a when clause to skip tasks that don't apply to a given server. The gotcha for mixed linux/windows inventory is the connection parameters. Ansible can not gather facts without first connecting, so it needs to know in advance how ...

This could be something as simple as not installing a certain package if the operating system is a particular version, or it could be something like ...

ansible.builtin.reboot: when: ansible_facts ['os_family'] == "RedHat" and ansible_facts ['distribution_major_version'] == "8" 実行ログです。 RedHat 系かつバージョンが 8.x が対象なので、管理対象ノード marutamachi, oike が再起動しました。

02.10.2019 · Run Ansible Tasks Based on OS Distribution. I’m actively refreshing my Ansible setup for both servers and desktops, running mostly Red Hat Enterprise Linux and CentOS Linux. Today’s quick tip is about the functionality that Ansible has for precise control of configuration management in such closely related distros.

Feb 06, 2020 · Run Ansible Tasks for a Specific OS Release Version Red Hat Ansible I already know and have explained how easy it is to make an Ansible task run only on a specific Linux distro family (Debian/Ubuntu or RedHat/Centos) , but recently needed to go even further: limit certain Ansible tasks to be run on specific RHEL releases.

Based on this question I see that ansible has a ansible_distribution_version but this playbook does not show how I would simply just have it print out the ubuntu version, ie ubuntu 14.04, 16.04, etc ansible