**Xiaosi LINUX: GitLab Installation Guide - Debian and GitLab Installation Tutorial**

php editor Yuzai brings you a guide on GitLab installation. This article will introduce in detail how to install GitLab on a Debian system and provide a detailed installation tutorial. GitLab is an open source code hosting platform that provides complete code management and collaboration functions and is suitable for team development and personal use. Through the guidance of this article, you can easily install GitLab on your Debian system and start enjoying its powerful features. Let’s take a look!

With the increasing popularity of open source technology, GitLab, as a powerful open source project management and collaboration tool, has become the first choice of many developers. Installed on Debian system GitLab can not only meet the needs of individuals or small teams, but also provide a stable and efficient project management platform for large projects. This article will introduce in detail how to install GitLab on a Debian system and share some relevant Linux knowledge.

**1. Preparation**

Before starting the installation, please make sure that your Debian system has been updated to the latest version and the necessary software packages are installed. You can use the following command To update the system and install packages:

```bash

sudo apt-get update

sudo apt-get upgrade

sudo apt-get install -y curl unzip

```

**2. Install GitLab**

1. **Download the GitLab image file**

You need to download the GitLab image file for Debian from the GitLab official website. You can use the following command to download the image file:

curl -L -ce/script/deb/ | sudo bash

2. **Install GitLab**

After the download is complete, you can use the following command to install GitLab:

sudo apt-get install -y gitlab-ce

In During the installation process, you need to set the administrator password, domain name and other parameters. Please follow the prompts and save the relevant information properly.

3. **Start the GitLab service**

After the installation is complete, you can use the following command to start the GitLab service:

sudo systemctl start gitlab

You can also use the following command to set GitLab to start automatically at boot:

sudo systemctl enable gitlab

**3. Configuration and use**

1. **Access GitLab* *

After the installation is complete, you can access your domain name or IP address through a browser, you will see the GitLab login interface, and log in using the administrator account and password.

2. **Configuring GitLab**

After logging in, you need to perform some basic configuration according to your needs, such as setting domain name, email, etc. You can do this in the settings page of GitLab related configuration.

3. **Use GitLab for project management**

After the configuration is completed, you can start using GitLab for project management. You can create projects, invite members, manage warehouses, etc. , GitLab provides a wealth of functions and plug-ins to help you efficiently conduct team collaboration and project management.

**4. Share a little LINUX knowledge**

In the process of using Linux, we may encounter some problems, one of which is how to view all users in the system. You can use the following command to view all users on the system:

cat /etc/passwd | cut -d: -f1 | tr "\n" " " | sed 's/ $//' | sed 's/^ //' | sort -u | awk '{print}' ORS=', ' | sed 's/,$//' | xclip -selection clipboard

This command will list the system All user accounts in the file and copy them to the clipboard for easy use at any time.

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