How to set up GitLab on Ubuntu 18.04

In the software development process, the version control system is an essential tool. Git is one of the most popular version control systems currently, and GitLab is a Git-based web interface designed to help development teams conduct code management, collaboration, and communication. Setting up GitLab is a complex task, but with the right guidance, the process is doable.

This article will show you how to set up GitLab on Ubuntu 18.04.

Step One: Update the System

Before installing GitLab, we need to ensure that the system is up to date. Open a terminal and run the following command:

sudo apt update
sudo apt upgrade

Step 2: Install GitLab dependencies

In order to run GitLab correctly, we Requires dependencies to be installed. Run the following command:

sudo apt install curl openssh-server ca-certificates postfix

When installing Postfix, you will be prompted to select a mail configuration. Select "Internet Site" and set the system mail name to your domain name (if you don't have a domain name, you can use the server name).

Step 3: Install GitLab

Now we are ready to install GitLab. Run the following command in the terminal:

curl -sS https://packages.gitlab.com/install/repositories/gitlab/gitlab-ce/script.deb.sh | sudo bash
sudo apt install gitlab-ce

This command will download the GitLab package and install it on your system.

Step 4: Configure GitLab

Now that we have installed GitLab, we need to make some configurations. Open the /etc/gitlab/gitlab.rb file and edit the following parameters:

• external_url 'http://yourdomain.com' (replace yourdomain.com with your domain name or IP address)
• unicorn['worker_processes'] = 2 (Set the number of worker processes in Unicorn)

After editing is completed, save the file and exit.

Run the following command to reconfigure GitLab:

sudo gitlab-ctl reconfigure

This command applies the GitLab configuration settings to the system. This process may take a few minutes, so please be patient.

Step 5: Access GitLab

Now that we have installed and configured GitLab, we can access it through a browser. Enter your domain name or IP address into the browser and press Enter.

The first time you access GitLab, you will need to set up an administrator account and password. After completing this step, you can create a project in GitLab and start using it.

Summary

GitLab is an excellent version control and collaboration platform that combines Git with a web interface, making it easier for team members to collaborate and manage code. This article describes the steps to install and configure GitLab on a server using Ubuntu 18.04. Hopefully this article helps you get started with GitLab and improve your team’s code management and collaboration processes.

The above is the detailed content of How to set up GitLab on Ubuntu 18.04. For more information, please follow other related articles on the PHP Chinese website!