安装compuse
[root@localhost ~]# curl -L "https://get.daocloud.io/docker/compose/releases/download/1.27.3/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
授权
[root@localhost ~]# chmod 755 !$
chmod 755 /usr/local/bin/docker-compose
查看版本信息
查看docker的版本
[root@localhost ~]# docker --version
Docker version 18.09.6, build 481bc77156
这才是查看docker-compose的版本