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This article mainly introduces the relevant knowledge of how to build a Git server under the Linux-CentOS system, the content is detailed and easy to understand, the operation is simple and fast, and has a certain reference value. I believe you will gain something after reading this article on how to build a Git server under the Linux-CentOS system. Let's take a look.

1. Install git

First confirm whether the server has git installed

Enter the command in xshell: $rpm-qa git

The result is as follows:

Install git if not installed

Enter: $yum install git in xshell

two。 Create a git user to run the git service:

Enter: $sudo adduser git in xshell

At this point, add a folder git under the root directory of Ali CVM: / home folder

Create a file at this level to store the public key of the client user: / home/git/.ssh/authorized_keys

In the git bash of the local client, use the command:

$ssh-keygen-t rsa-c "youremail@example.com"

Or

$ssh-keygen

The command generates the public key. By default, the id_rsa.pub file is the public key in disk c: user / .ssh. Just open, copy and paste it into the server's / home/git/.ssh/authorized_keys file with notepad.

3. Establish a git warehouse in the server

Create a git folder dedicated to storing the warehouse in the server root directory.

Create and initialize the warehouse with the following code, this time as an empty warehouse:

$sudo chown-r git:git sample.git

The next step of the code must be executed once, perhaps to obtain push permissions and prevent users from modifying the workspace, and cannot be pushed locally to the git server if it is not executed:

$sudo chown-r git:git sample.git

4. Prohibit git users from logging in to shell

For security reasons, the created git user is not allowed to log in to shell, which can be done by editing the / etc/passwd file. Find a line similar to the following:

Git:x:1001:1001:,:/home/git:/bin/bash

Change to:

Git:x:1001:1001:,:/home/git:/usr/bin/git-shell

In this way, git users can normally use git through ssh, but cannot log in to shell because the git-shell we specified for git users automatically logs out each time they log in.

5. Clone the sample.git repository established on the git server

Navigate to a folder where the clone files are stored in the local git bash, and enter the following clone command:

$git clone git@xxx.xxx.xxx.xxx:/xxx/git/sample.git

The format of the clone server repository command is:

Git clone git@ server public network ip: the path where the warehouse is stored on the server

6. Associate the local git repository with the git server repository

Create and initialize a new sample repository locally, with the same name as the one on the git server.

The repository established on the git server is sample.git, and the local one does not need .git.

Both the server and the local warehouse are available, and the two are associated by the following steps:

Navigate to the local warehouse in the local git bash, enter and execute the following code:

$git remote add sample git@xxx.xxx.xxx.xxx:/xxx/git/sample.git

Enter: $git remote-v in git bash to view the remote git repository associated with the local git repository.

Enter: $git push-u sample master to push the local warehouse master branch to the remote git warehouse in git bash, and-u is required for the first push.

Later push can be directly used in git bash input: $git push sample master.

This is the end of the article on "how to build a Git server under the Linux-CentOS system". Thank you for reading! I believe that everyone has a certain understanding of the knowledge of "how to build a Git server under the Linux-CentOS system". If you want to learn more knowledge, you are welcome to follow the industry information channel.

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