安裝GitLab on Ubuntu 22.04|20.04|18.04

GitLab 是一個 DevOps、基於 Web 的免費開源平台 Git 儲存庫，為開發人員提供了所有必要的功能。它是一個用於開發 DevOps 應用程式的一體式平台。 GitLab 允許您執行原始碼管理、監控、安全性和專案規劃任務。

Update system packages:

sudo apt update && sudo apt upgrade -y

Install necessary dependencies:

sudo apt install tzdata curl ca-certificates openssh-server

Import GPG key:

gpg_key_url="https://packages.gitlab.com/gitlab/gitlab-ce/gpgkey" curl -fsSL $gpg_key_url| sudo gpg --dearmor -o /etc/apt/trusted.gpg.d/gitlab.gpg

Add GitLab repository:

sudo tee /etc/apt/sources.list.d/gitlab_gitlab-ce.list<<EOF
deb https://packages.gitlab.com/gitlab/gitlab-ce/ubuntu/ focal main
deb-src https://packages.gitlab.com/gitlab/gitlab-ce/ubuntu/ focal main
EOF

Update system packages:

 sudo apt update

Install GitLab:

sudo apt install gitlab-ce

Configure GitLab:

sudo gitlab-ctl reconfigure

Confirm GitLab installation:

sudo gitlab-rake gitlab:env:info

Enable required ports:

sudo ufw allow https
sudo ufw allow http
sudo ufw allow ssh

Reload the Firewall:

sudo ufw reload

Start GitLab service:

sudo gitlab-ctl start

Check services status:

sudo gitlab-ctl status

ref.

https://itslinuxfoss.com/install-gitlab-ubuntu-22-04/