How to compile and install gitlab

In this technological era, software development has become a hot topic. Gitlab is a highly efficient version control system favored by more and more developers. So, how is the compilation and installation of Gitlab implemented? In this article, we will introduce you to the compilation and installation method of Gitlab.

1. Preparation

Before you start compiling Gitlab, please make sure you have the following necessary software installed:

1. Ruby 2.5
2. Git 2.x
3. Redis 2.8
4. PostgreSQL 9.5
5. Node.js 8.16
6. Yarn
7. Curl
8. Development Tools

(Note: Developers can also download the compiled version from the official website.)

2. Download the Gitlab source code

You can download it from Gitlab Download the Gitlab source code package from the official website, and then unzip it to the specified directory. For example, we extract the Gitlab source code package to the /usr/local/gitlab directory.

$ cd /usr/local

$ sudo curl -LJO https://packages.gitlab.com/gitlab/gitlab-ce/packages/el/7/gitlab-ce-13.12 .0-ce.0.el7.x86_64.rpm/download.deb

$ sudo apt-get install gitlab-ce-14.0.0-ce.0.el7.x86_64.rpm

3. Configure and install Gitlab service

1. Modify the configuration file

First, you need to modify the Gitlab configuration file. You can modify it as follows:

$ cd /etc/gitlab

$ sudo vi gitlab.rb

Then, add the following configuration code to gitlab.rb , and modify the configuration you need:

External network access: (Ensure port 443 is open)

external_url 'https://gitlab.example.com'

SSL encryption Configuration:

nginx['redirect_http_to_https'] = true
nginx['ssl_certificate'] = "/etc/gitlab/ssl/gitlab.example.com.crt"
nginx['ssl_certificate_key' ] = "/etc/gitlab/ssl/gitlab.example.com.key"

PostgreSQL configuration:

postgresql['enable'] = true
postgresql['listen_address'] = 'localhost'
postgresql['data_dir'] = "/var/opt/gitlab/postgresql/data"

SMTP configuration:

gitlab_rails['smtp_enable'] = true
gitlab_rails['smtp_address'] = "smtp.example.com"
gitlab_rails['smtp_port'] = 25
gitlab_rails['smtp_user_name'] = "smtp_user"
gitlab_rails['smtp_password'] = "smtp_password"
gitlab_rails['smtp_domain'] = "example.com"
gitlab_rails['smtp_authentication'] = "login"
gitlab_rails['smtp_enable_starttls_auto'] = true
gitlab_rails['smtp_tls' ] = false

2. Run well-known commands

$ sudo gitlab-ctl reconfigure

This command will be based on your configured gitlab.rb file A series of operations to install dependency packages and start the Gitlab service.

3. Check the installation status

You can check the installation status of the Gitlab service through the following command:

$ sudo gitlab-ctl status

This command can check whether all components of the Gitlab service are running normally.

4. Access the Gitlab service

After you complete the above steps, you can access the Gitlab service through the external access link (external_url) you configured.

Summary:

For software developers, Gitlab compilation and installation is the most basic operation. This article introduces how to download the Gitlab source code, configure and install the Gitlab service. I hope it will be helpful to users.

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