Centos安装docker-compose

可以直接执行下面所有命令，如果有错误中断，可根据下面命令步骤分解进行个人的分析改正。

sudo yum -y install epel-release
sudo yum install python-pip
yum install wget -y
cd /usr/local/bin
wget https://github.com/docker/compose/releases/download/1.14.0-rc2/docker-compose-Linux-x86_64
rename docker-compose-Linux-x86_64 docker-compose docker-compose-Linux-x86_64
chmod +x /usr/local/bin/docker-compose

下面是命令步骤分解：

1. 安装扩展源和python-pip模块

   sudo yum -y install epel-release
   sudo yum install python-pip

2. 安装下载工具wget

   yum install wget -y

3. 下载docker-compose资源

   cd /usr/local/bin
   wget https://github.com/docker/compose/releases/download/1.14.0-rc2/docker-compose-Linux-x86_64

4. 进行重命名

   rename docker-compose-Linux-x86_64 docker-compose docker-compose-Linux-x86_64

5. 给予权限

   chmod +x /usr/local/bin/docker-compose

6. 执行docker-compose version，如有下面类似回显，表示docker-compose安装成功。

   docker-compose version 1.14.0-rc2, build 24dae73
   docker-py version: 2.3.0
   CPython version: 2.7.13
   OpenSSL version: OpenSSL 1.0.1t  3 May 2016