1 Node ( Cloud Server or Dedicated Server) running a clean installation of CentOS 7.Getting Startedīefore proceeding with the steps in this guide, make sure you have the following: This tutorial will show you how you can install GitLab on your CentOS 7 server so that you too can experience its benefits.

While both the main editions pack a punch in features, the Community Edition has the benefit of being free and thus being a good way to explore the benefits of integrating GitLab into your landscape. Luckily for our purposes, GitLab is provided in two main versions, the Enterprise Edition and the Community Edition, alongside with an additional online platform that allows for a simple introduction to how GitLab operates. These security features include an increased flexibility when managing permissions, the ability to protect branches, and additional authentication features to allow security when coding at the fine-granular level. GitLab is similar to the equally prevalent Git-repository hosting service GitHub, but more developed in its features as a platform that also provides enhanced security and project flexibility. Access can be validated via a curl command from the runner vm to the GitLab server.GitLab is a popular Git repository hosting service written in the programming language Ruby that allows for collaborative revision control on coding projects with a cloud-based, streamlined work flow. This is accomplished via a modification of the AWS Security group(s) regulating EC2 access. Ports 80, and/or 443 need to be opened based on the configuration of the GitLab server. The runner has to have a communication channel to the main GitLab server.

If you’d like to follow along using this blog in a simple proof-of-concept (PoC), it’s acceptable to use choose a free tier option. The software is installed on a typical AWS EC2 Instance running Amazon Linux 2 as an OS. This document walks through the steps used to install the runner software.

Using GitLab on AWS for implementing CI/CD tasks is made possible by using an EC2 Instance that’s allocated for use by GitLab as a “runner.” Runners execute the commands included in the pipeline definition. GitLab is a powerful, all-in-one package for use as a source code repository as well as a full continuous integration / continuous deployment (CI/CD) suite.

How to install gitlab in centos 7