轉自：https://adhoctuts.com/setup-remote-git-repository-server-on-centos-7/
Server Side Configuration
1. Initial Configuration
Update the system and install some standard utilities
yum update -y && yum upgrade -y
yum -y install nano
Install Git and enable Git shell
yum install -y git
echo "/bin/git-shell" >> /etc/shells
Create new group for Git users and specify passwordless authentication for this group:
groupadd git_users
Add the following lines to /etc/ssh/sshd_config
Match Group git_users
PasswordAuthentication no
Restart SSH service
service sshd restart
Create new folder to hold the future git remote repositories:
mkdir /repositories
2. User Management
Create a Git user and authorized_keys file to hold SSH public keys:
useradd -g git_users git_user1
mkdir /home/git_user1/.ssh
chmod 700 /home/git_user1/.ssh
echo ""> /home/git_user1/.ssh/authorized_keys
chmod 600 /home/git_user1/.ssh/authorized_keys
chown -R git_user1:git_users /home/git_user1/.ssh
usermod --shell /bin/git-shell git_user1
3. Remote Repository Creation
mkdir /repositories/git_repo1.git
cd /repositories/git_repo1.git
git init --bare --shared=group
sudo chgrp -R git_users .
4. SSH Authorization and Access Management
Provide access for git_user1 to repository git_repo1:
unlink /home/git_user1/git_repo1.git
sudo ln -s /repositories/git_repo1.git /home/git_user1/
chown -R git_user1:git_users /home/git_user1
Client Side Configuration
1. Download and install Git from https://git-scm.com/downloads. We will need Git bash toolto generate public/private key pair and to establish ssh connection to the server.
2. Open Git Bash and generate public/private key pair using the following command:
ssh-keygen -t rsa -C "[email protected]"
3. Copy the contents of the public key file (by default: path_to_key/id_rsa.pub)
Server Side Configuration (continued)
5. Use the following commands to authorize your public key for the previously created user:
usersPubKey='contents_of_your_public_key_file'
echo $usersPubKey > /home/git_user1/.ssh/authorized_keys
Testing
1. Create new folder on the client side, initialize git here and push it to git repository server (replace username and git server address and repo name with your own):
mkdir test1 && cd test1
git init .
git config --global user.email "[email protected]"
git config --global user.name "Your Name"
echo test_content1 > test1.txt
echo test_content2 > test2.txt
git add .
git commit -m "initial commit"
git remote add origin [email protected]:git_repo1.git
git push origin master
2. Create another folder and clone the remote repository to this folder:
mkdir test2
cd test2
git clone [email protected]:git_repo1.git .
ls