Centos系统下升级git命令版本

有些软件的自动安装依赖于git的版本，而且大多数Centos服务器上的git要么是1.7.1或者就是1.8.x,如果要大面积升级的话,还是用yum包管理器直接升级比较方便.

1. 获取安装源

1.1 Centos6

wget http://opensource.wandisco.com/centos/6/git/x86_64/wandisco-git-release-6-1.noarch.rpm 
rpm -ivh wandisco-git-release-6-1.noarch.rpm

1.2 Centos7

wget http://opensource.wandisco.com/centos/7/git/x86_64/wandisco-git-release-7-1.noarch.rpm  
rpm -ivh wandisco-git-release-7-1.noarch.rpm

# 或者
wget http://opensource.wandisco.com/centos/7/git/x86_64/wandisco-git-release-7-2.noarch.rpm
rpm -ivh wandisco-git-release-7-2.noarch.rpm

2. 安装git 2.x

yum install git -y

3. 验证

[root@linux-chromium rock]# git --version
git version 2.22.0

可以看到git已经升级到2.22.0的版本了, Centos6还可以利用如下源升级:

wget https://centos6.iuscommunity.org/ius-release.rpm
rpm -ivh ius-release.rpm

yum install git2u -y