Docker-Compose

Compose CLI

环境

1. Linux版本：CentOS 7.9 64位操作系统
2. Docker版本：19.03

资料参考

1. Install Docker Compose plugin
2. compose

下载并安装 Compose CLI 插件

1. 设置环境变量
2. 创建cli——plugins文件夹
3. 下载docker-compose^[1]

root用户

DOCKER_CONFIG=${DOCKER_CONFIG:-$HOME/.docker}
mkdir -p $DOCKER_CONFIG/cli-plugins
curl -SL https://github.com/docker/compose/releases/download/v2.7.0/docker-compose-linux-x86_64 -o $DOCKER_CONFIG/cli-plugins/docker-compose

所有用户

mkdir -p /usr/local/lib/docker/cli-plugins
curl -SL https://github.com/docker/compose/releases/download/v2.7.0/docker-compose-linux-x86_64 -o /usr/local/lib/docker/cli-plugins/docker-compose

对二进制文件应用可执行权限

root用户

chmod +x $DOCKER_CONFIG/cli-plugins/docker-compose

所有用户

sudo chmod +x /usr/local/lib/docker/cli-plugins/docker-compose

测试安装

docker compose version

结果：Docker Compose version v2.7.0

到此安装成功

手动安装

跳过下载文件步骤，创建/usr/local/lib/docker/cli-plugins/文件夹手动上传下载好的docker-compose

docker-compose下载位置

执行sudo chmod +x /usr/local/lib/docker/cli-plugins/docker-compose

卸载

删除二进制文件即可

root

sudo rm /root/.docker/cli-plugins/docker-compose

所以用户

sudo rm /usr/local/lib/docker/cli-plugins/docker-compose

1. 因为是给root账号添加所以该文件下载位置在/root/.docker/cli-plugins/docker-compose ↩