What kind of work have you done with Ansible What do you use it for?

What kind of work have you done with Ansible What do you use it for?

The Ansible Galaxy command line tool comes packed with Ansible, and it can be used to install roles from Galaxy or directly from a Source Control Management system such as Git. It can also be used to build new roles, remove existing ones and perform tasks on the Galaxy website.

Does Ansible support dynamic provisioning?

Ansible integrates all of these options through a dynamic external inventory system. Ansible supports two ways to connect with external inventory: Inventory plugins and inventory scripts . You can write your own plugin to connect to additional dynamic inventory sources.

How do you maintain dynamic inventory in Ansible?

Creating custom dynamic inventories for Ansible

1. { “group”: {
2. VAGRANTFILE_API_VERSION = “2” Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
3. [group]
4. #!/usr/bin/env python.
5. $ ./inventory.py –list.
6. $ ansible all -i inventory.py -m ping.
7. $ ansible all -i inventory.py -m debug -a “var=host_specific_var”
8. #!/usr/bin/php.

What you can do with Ansible?

Ansible is an open source IT automation engine that automates provisioning, configuration management, application deployment, orchestration, and many other IT processes.

Can we use Ansible for infrastructure provisioning?

Ansible can be used to provision the underlying infrastructure, install services, add compute hosts, and more. Once the underlying environment is provisioned, Ansible can also be used to provision resources, services, and applications inside your cloud.

How can you do provisioning with Ansible?

Ansible can provision the latest cloud platforms, virtualized hosts and hypervisors, network devices and bare-metal servers. After bootstrapping, nodes can be connected to storage, added to a load balancer, security patched or any number of other operational tasks by separate teams.

What is Awx used for?

AWX is an open source web application that provides a user interface, REST API, and task engine for Ansible. It’s the open source version of the Ansible Tower. The AWX allows you to manage Ansible playbooks, inventories, and schedule jobs to run using the web interface.

What is difference between static and dynamic inventory in Ansible?

In summary, a static inventory file is a plain text file containing a list of managed hosts or remote nodes whose numbers and IP addresses remain fairly constant. On the other hand, a dynamic host file keeps changing as you add new hosts or decommission old ones.

How do I use dynamic variables in Ansible?

How to create dynamic variables in ansible

1. using Command module and echoing the variables to a file. Later, using the variable file using vars section or include.
2. Setting the env variables and then accessing it but this will be difficult.

What is AWX in Ansible?

AWX is an open source web application that provides a user interface, REST API, and task engine for Ansible. It’s the open source version of the Ansible Tower. The AWX allows you to manage Ansible playbooks, inventories, and schedule jobs to run using the web interface. In this tutorial, we will show you basic usage of the Ansible AWX.

How does Ansible work for beginners?

EFFICIENT ARCHITECTURE. Ansible works by connecting to your nodes and pushing out small programs, called “Ansible modules” to them. These programs are written to be resource models of the desired state of the system. Ansible then executes these modules (over SSH by default), and removes them when finished.

How do I add a module locally in Ansible?

Adding a module locally ¶ Ansible automatically loads all executable files found in certain directories as modules. For local modules, use the name of the file as the module name: for example, if the module file is ~/.ansible/plugins/modules/local_users.py, use local_users as the module name.

Do you have to open a pull request in Ansible?

You do not have to open a pull request. You do not have to add tests (though we recommend that you do!). To save a local module or plugin such that Ansible can find and use it, add the module or plugin in the appropriate directory (the directories are specified in later parts of this topic).