When it comes to version control systems, there’s nothing better than Git. If you’re planning to start using CentOS for programming tasks, installing Git in your system will be beneficial for you from all aspects. Though professional programmers and developers are familiar with the functions of Git in CentOS, beginners find it troublesome to install Git on CentOS. Being compatible with all the operating systems, Git performs exceptionally well on CentOS. To date, CentOS 7 is the most popular CentOS version among users. Now, how do you install Git on CentOS, if you’re a beginner? Before starting with the process, you’re supposed to collect relevant information about Git and its functions. That will help you understand the relevance of installing Git on CentOS. In this article, we will cover everything about Git and its installation procedure on CentOS.
Basic Things to Know About Git
As a programmer, you might have been familiar with the process of developing source code along with your co-developers or programmers while completing a software development project. In such times, Git comes into play to coordinate the functions of a team of developers to make software development faster and more accurate. Generally, Git is an unpaid software system vastly used as a distributed version control system during programming and development. Git comes in very handy in terms of distributed programming tasks and non-linear coding and development. In Particular, you can collaborate with your fellow programmers as you install Git on your CentOS system. You don’t need to set up a central server to run Git on multiple CentOS-based systems. That’s because the software tracks server versions like a complete repository itself. Therefore, the Git software of a system contains the complete version history of the system.
Benefits of Using Git on CentOS System
- First of all, Git isn’t time-consuming and annoying as the software offers an incredible loading speed. Results show up on your screen in the blink of an eye as you start using Git. The invincible speed of Git is the reason to switch to this software for multitasking or developing applications with a team.
- A decentralized software that allows working offline, unlike most other software development systems. When you opt to switch to Git, you get the chance to perform software development even when you’re not connected to the central server.
- The undo option while developing a program. It’s normal to miss out on adding some specific codes to make your project better. With Git, you have the flexibility to undo almost every step you have initiated so far. That makes Git a handy repository that’s flexible and efficient at the same time.
- No need to specify that coordinating with co-developers during a programming project becomes smoother when you use Git. Convenient and uninterrupted coordination facilities are the highlights of Git.
So, you have many reasons to install Git on your CentOS system. Now, the question is how that is done. As a beginner, you might not have sound knowledge about the installation procedure of Git on your CentOS system. Although installing Git on a Mac, Windows, or Linux server is too easy, the installation process for CentOS is a bit different. So, let’s jump into the installation process of Git on a CentOS server.
Procedure to Install Git on CentOS
The process of installing Git on CentOS includes two phases — the installation process and the process of setting up Git in your system. First, we will discuss the simplest way to install Git on CentOS. Then we will move to the procedure of setting up the software.
Prerequisites
Get a CentOS server installed and ensure that the server’s configuration has been done with a non-root user. Also, the server should come with sudo privileges mandatorily.
Installation and Setting Up Process of Git on CentOS 7
Step 1.
Your primary task would be to enable the Wandisco GIT repository. You need to create a separate YUM repository configuration file in the /etc/yum.repos.d/ directory through your text editor. The name of the file will be shown as wandisco-git.repo in your directory.
sudo nano /etc/yum.repos.d/wandisco-git.repo
/etc/yum.repos.d/wandisco-git.repo
[wandisco-git]
name=Wandisco GIT Repository
baseurl=http://opensource.wandisco.com/centos/7/git/$basearch/
enabled=1
gpgcheck=1
gpgkey=http://opensource.wandisco.com/RPM-GPG-KEY-WANdisc
As you have done it, use the following command for importing the repository GPG keys:
sudo rpm –import http://opensource.wandisco.com/RPM-GPG-KEY-WANdisco
Step 2.
Once the repository gets added successfully, you should input the below-mentioned command to the latest Git version:
sudo yum install git
Step 3.
You can verify the installation success using the code below:
git –version
Once you input the command, you will get a printed Git version with all relevant configurations and information. If your installation is successful, expect to find the following output:
git version 2.18.0
Step 4.
Now, we move to the setting up procedure. After the successful installation, setting up personal information is mandatory. These information pieces are crucial as you can make changes to your code without verifying your details.
The following code will help you set up your Git commit username and password:
git config –global user.name “Your Name”
git config –global user.email “youremail@yourdomain.com”
You can verify the changes that you have just made to your Git commit details with this command:
git config –list
user.name=Your Name
user.email=youremail@yourdomain.com
It’s also possible to re-check whether the configuration is saved successfully in your Git or not. Input the following command to check that:
~/.gitconfig
[user]
name = Your Name
email = youremail@yourdomain.com
In the future, you can make changes to your Git anytime as per requirements using the below-given command.
git config
Conclusion
So, now you have complete knowledge about the installation procedure of Git on CentOS. As you see, the process is pretty simple. We have tried to make the process as simplified as possible for beginners. There is no point in going for other repository software applications when you can access a powerful application like Git. As you promptly execute all the steps mentioned above, you can complete the installation within a few minutes. Generally, no inconvenience is supposed to happen if you input proper commands. If you face any issue during installation, starting over the process will figure that out most of the time. So, install Git on your CentOS system to enjoy an uninterrupted software developing experience.