ansible-playbook example

1. What is a playbook in Ansible?
2. Can you explain what are playbooks in Ansible explain with some examples?
3. How do I use a playbook in Ansible?
4. What is Ansible playbook format?
5. What is Ansible playbook and roles?
6. What is Ansible example?
7. What is main Yml in Ansible?
8. What language is Ansible written in?
9. How do I pass Ansible playbook username and password?
10. How do you make an easy playbook in Ansible?
11. How do I run Ansible playbook from Jenkins?

What is a playbook in Ansible?

An Ansible® playbook is a blueprint of automation tasks—which are complex IT actions executed with limited or no human involvement. Ansible playbooks are executed on a set, group, or classification of hosts, which together make up an Ansible inventory.

Can you explain what are playbooks in Ansible explain with some examples?

A playbook is a text file that contains a list of one or more plays to run in order. In the previously given example, you can see we are running all the tasks against a single host group named webservers this is called A PLAY. If I want to run a different set of tasks against different host group.

How do I use a playbook in Ansible?

Run Your First Command and Playbook

1. Prerequisites.
2. Install Ansible.
3. Establish a manual connection to a managed node.
4. Run your first network Ansible command.
5. Create and run your first network Ansible Playbook.
6. Gathering facts from network devices.

What is Ansible playbook format?

Playbooks are the files where Ansible code is written. Playbooks are written in YAML format. ... They are like a to-do list for Ansible that contains a list of tasks. Playbooks contain the steps which the user wants to execute on a particular machine.

What is Ansible playbook and roles?

Advertisements. Roles provide a framework for fully independent, or interdependent collections of variables, tasks, files, templates, and modules. In Ansible, the role is the primary mechanism for breaking a playbook into multiple files. This simplifies writing complex playbooks, and it makes them easier to reuse.

What is Ansible example?

Ansible is an open source automation and orchestration tool for software provisioning, configuration management, and software deployment. Ansible can easily run and configure Unix-like systems as well as Windows systems to provide infrastructure as code.

What is main Yml in Ansible?

The anatomy of an Ansible role

Most directories contain a main. yml file; Ansible uses each of those files as the entry point for reading the contents of the directory (except for files, templates, and test). You have the freedom to branch your tasks and variables into other files within each directory.

What language is Ansible written in?

How do I pass Ansible playbook username and password?

If the remote user needs to provide a password in order to run sudo commands, you can include the option --ask-become-pass to your Ansible command. This will prompt you to provide the remote user sudo password: ansible all -m ping --ask-become-pass.

How do you make an easy playbook in Ansible?

On this page

1. Step 1 - Setup Ansible Playbook Project.
2. Step 2 - Generate Ansible Roles for the Directory Structure.
3. Step 3 - Setup hosts and site.yml.
4. Step 3 - Setup Common Roles.
5. Step 4 - Setup 'web' Roles.
6. Step 5 - Setup 'db' Roles.
7. Step 6 - Run the Ansible Playbook.
8. Step 7 - Testing.

How do I run Ansible playbook from Jenkins?

Go to Manage Jenkins > Manage Plugins >Available > search Ansible. If you are already installed Ansible Plugin on your Jenkins It will display in the Installed section. Now we can see the Invoke Ansible Playbook option in the Build Environment section but we need to configure Ansible path for Jenkins.