docker compose 安装

1、下载二进制文件

[root@localhost ~]# curl -L "https://github.com/docker/compose/releases/download/1.24.0/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   617    0   617    0     0    325      0 --:--:--  0:00:01 --:--:--   325
100 15.4M  100 15.4M    0     0   257k      0  0:01:01  0:01:01 --:--:--  376k

 

2、赋予执行权限

[root@localhost ~]# chmod +x /usr/local/bin/docker-compose

此安装方法取自官方网站，centos7 上已测试验证

[root@localhost ~]# docker-compose version                
docker-compose version 1.24.0, build 0aa59064
docker-py version: 3.7.2
CPython version: 3.6.8
OpenSSL version: OpenSSL 1.1.0j  20 Nov 2018

 

3、docker-compose是python编写，所以能够经过pip安装

pip install docker-compose

 

4、docker-compose卸载

#若是是二进制包方式安装的，删除二进制文件便可：
rm /usr/local/bin/docker-compose

#若是经过Python pip工具安装的，则执行以下命令删除：
pip uninstall docker-compose

 

5、其余

为了方便输入命令，也能够安装Docker的补全提示工具帮忙快速输入命令

yum install bash-completion

curl -L https://raw.githubusercontent.com/docker/compose/$(docker-compose version --short)/contrib/completion/bash/docker-compose > /etc/bash_completion.d/docker-compose