List ALL Ansible variables for a host or group with an ad hoc ...

This github project shows you how to list 90% of variables across all hosts. I find it more globally useful than single host commands.

Where can I get a list of Ansible pre-defined variables?

... the setup module as an ad hoc action: ansible -m setup ... This command will display also group and host variables. Share. Share ...

Introduction to ad hoc commands - Ansible Documentation

An Ansible ad hoc command uses the /usr/bin/ansible command-line tool to automate a single task on one or more managed nodes.

Ansible: Working with Variables and Hostvars | by Sebastian - Medium

ansible -i hosts all -m debug -a "var=hostvars[inventory_hostname]" · ansible -i hosts all -m setup -a "filter=architecture" · - name: Retrieve ...

Variables in Ansible ad hoc commands - Server Fault

The same as in any playbook or variable file, using curly braces: ansible all -i ,localhost -m shell -c local -e MYVAR='[test01,test02]' -a ...

How to build your inventory — Ansible Community Documentation

Ansible automates tasks on managed nodes or “hosts” in your infrastructure, using a list or group of lists known as inventory. You can pass host names at the ...

Patterns: targeting hosts and groups - Ansible Documentation

Since you often want to run a command or playbook against multiple hosts at once, patterns often refer to inventory groups. Both the ad hoc command and the ...

facts and magic variables — Ansible Community Documentation

ansible_facts variable. By default, you can also access some Ansible facts as top-level variables with the · ansible_ prefix. You can disable this behavior using ...

Running ad hoc commands - :: Ansible Labs for AnsibleFest

To reference inventory hosts, you supply a host pattern to the ansible command. Ansible has a --list-hosts option which can be useful for clarifying which ...

Ansible and Ad-hoc Groups: Part 1 | by John Patterson - Medium

Part one of an look into using ad-hoc groups in Ansible. ... Only the hosts in the zookeeper group will get the zookeeper role. Pretty simple ...

Running commands - Ansible Tips and Tricks

Running Ad Hoc Commands. The basic syntax consists of ansible then the host group from hosts to run against, -m , and optionally providing ...

How to Use Different Types of Ansible Variables (Examples)

group_names → contains a list of groups names to which the current host belongs in the inventory. groups → key/value pair of all the groups in the inventory ...

Introduction To Ad-Hoc Commands - Ansible Documentation

The following examples show how to use /usr/bin/ansible for running ad hoc tasks. What's an ad-hoc command? An ad-hoc command is something ...

Using Variables — Ansible Documentation - Read the Docs

Magic variable names are reserved - do not set variables with these names. The variable environment is also reserved. The most commonly used magic variables are ...

Working with Inventory - Ansible Documentation

Be aware that this is only a convenient way to apply variables to multiple hosts at once; even though you can target hosts by group, variables ...

Chapter 18. Inventories | Red Hat Product Documentation

You can search host_filter by host name, group name, and Ansible facts. ... In the definition, include the condition that the group and host variables must match ...

Best Practices - Ansible Documentation

And of course just basic ad-hoc stuff is also possible: ansible boston -i ... - hosts: all tasks: - name: Set OS distribution dependant variables ...

separate group_vars being overwritten when deploying to same host

If Ansible doesn't load variables for all groups, then you cannot set variables, for example, at a datacenter level. I believe this should ...

Listing All Ansible Variables for a Host or Group | Baeldung on Linux

The vars section of a playbook can also be used to list variables. It's also an easy way to set variables for each run of that playbook. To list ...

Ansible Dynamic Inventory Tutorial - {{ vExpose }}.Blog

You also have the ability to define variables for a group and for individual hosts. In this example we have defined a host variable for each ...