docker-compose安装与配置

# 安装docker-compose
[root@sxkj ~]# curl -L "https://github.com/docker/compose/releases/download/1.27.4/docker-compose-(uname -s)-(uname -m)" -o /usr/local/bin/docker-compose

#如果下载太慢建议你使用windows平台下载，然后用上迅雷效果会更好，上面的一长串其实就是一个下载地址
[root@sxkj ~]# https://github.com/docker/compose/releases/download/1.27.4/docker-compose-$(uname -s)-$(uname -m)
-bash: https://github.com/docker/compose/releases/download/1.27.4/docker-compose-Linux-x86_64: 没有那个文件或目录
#这个就是我们需要的目标文件的下载地址，将该链接放到迅雷中，进行下载。反正我用centos系统自带的工具下载了n次都是失败了
https://github.com/docker/compose/releases/download/1.27.4/docker-compose-Linux-x86_64

#授权
[root@sxkj ~]#sudo chmod +x /usr/local/bin/docker-compose
#创建软连接，将这个命令连接到path下
[root@sxkj ~]# ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose
#查看版本
[root@sxkj ~]# docker-compose --version
docker-compose version 1.27.4, build 40524192
#卸载
[root@sxkj ~]# rm /usr/local/bin/docker-compose