How to install gitlab using binaries and backup

In daily software development, GitLab is a very commonly used code hosting platform. If you need to install GitLab on your own server, this article will provide you with a very detailed tutorial on how to install GitLab using binaries and learn how to back up GitLab.

1. Download Gitlab binary files

On Gitlab’s official website (https://about.gitlab.com/installation/), select “Install Gitlab using binary packages” File Install Gitlab) option and select the Linux distribution and version you need to use. Here we choose Ubuntu 18.04.

Next, execute the following command in the terminal window of the Gitlab repository to be added:

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

Then, execute the following command to install the Gitlab-ce package:

sudo apt-get install gitlab-ce

2, Configuring GitLab

After installing the GitLab-ce package, you can set up GitLab by modifying the configuration file. GitLab's configuration file is located in the /etc/gitlab directory. Among them, gitlab.rb is the main configuration file.

Use the following terminal command to edit GitLab's configuration file:

sudo nano /etc/gitlab/gitlab.rb

There are some common options in the configuration file, you can press Requires settings. After saving and closing the configuration file, run the following command to restart GitLab:

sudo gitlab-ctl reconfigure

3. Back up GitLab

For any production-level application In other words, data backup is very important. GitLab is a business-important piece of software, so it should be backed up.

GitLab has two types of backups. They are:

• Daily backup. This backup saves all GitLab data to a single file and backs up that file to a different storage area.
• Export all. This backup exports all data in GitLab, including ongoing dump files, LFS files, etc., in a tar file.

In order for GitLab to generate automatic backups, you can set the following options in the configuration file:

• gitlab_rails['backup_keep_time'], set the time GitLab keeps backup files.
• gitlab_rails['backup_upload_connection'], set the server to which backup files are uploaded.

The following is the process of backing up GitLab data:

1. Enter the GitLab server and switch to the GitLab backup directory.

cd /var/opt/gitlab/backups

2. Create a GitLab backup of this backup version.

sudo gitlab-rake gitlab:backup:create

3. Copy the backup file to another server or disk drive (to prevent loss or damage, etc.).

cp 1452432564_gitlab_backup.tar /root

4. Perform a complete backup of GitLab (including ongoing dump files, LFS files, etc.).

sudo gitlab-rake gitlab:backup:create SKIP=registry,pages,artifacts

5. Upload the GitLab backup file to another server or disk drive.

scp 1452432564_gitlab_backup.tar root@server:/home

6. Perform backup and restore. During the GitLab backup and recovery process, make sure that the GitLab version to be restored is exactly the same as the version in the backup file.

sudo gitlab-rake gitlab:backup:restore BACKUP=1452432564

Summary

Through this article, you learned how to install GitLab using binaries, and how Back up GitLab. Backups are an indispensable feature in GitLab to protect your data from accidental loss or corruption. If you haven't started backing up yet, now is a good time to start over.

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