Ansible

How to Interface with Git from Ansible

Ansible is the most popular IT automation tool to control and manage remote hosts from a single node. This tutorial demonstrates how to use Ansible with git to perform version control operations on remote hosts.

The Ansible Git Module

The Ansible git module allows you to execute version control-related operations on remote hosts. It is part of the ansible-core and is available in any default Ansible installation.

Using the git module, you clone repositories, create archives from repositories, fetch pull requests, and many more operations.

Let us take a few real-world examples to use the git module.

Ansible Clone Repository

You can clone a git repository, as shown in the example playbook.

---
- hosts: all
gather_facts: no
  tasks:
    - name: Gitclonerepo
      git:
        repo: "https://example.com/repo"
dest: ~/user/repo
        clone: yes
        update: yes

Ansible Checkout Git Repository.

To checkout a specific repository using the Ansible git module, you can use an example playbook as shown below:

---
- hosts: all
gather_facts: no
  tasks:
    - name: Gitcheckout.
      git:
        repo: "https://foosball.example.org/repo.git"
dest: ~/user/repo

The playbook above should check out the specified repository to the path in the dest parameter.

Create Archive from Repository

Ansible allows you to use the git module to create an archive from a repository. An example playbook is as shown:

---
- hosts: all
gather_facts: no
  tasks:
    - name: Gitcreatearchive
      git:
        repo: "https://foosball.example.org/repo.git"
dest: ~/user/repo
        archive: ~/user/repo.zip

Ansible Clone Single Branch

If you want to clone a single branch from a repo, you can use an example playbook as shown:

---
- hosts: all
gather_facts: no
  tasks:
    - name: Gitclonesinglebranch
      git:
        repo: "https://example.com/repo"
dest: ~/user/repo
single_branch: yes
        version: branch1

Closing

This guide gives a walkthrough of how to use the Ansible git module. Using the examples in this guide, you can now perform git-related operations on remote hosts.

About the author

John Otieno

My name is John and am a fellow geek like you. I am passionate about all things computers from Hardware, Operating systems to Programming. My dream is to share my knowledge with the world and help out fellow geeks. Follow my content by subscribing to LinuxHint mailing list