CentOS 8 安装 docker/docker-compose

安装依赖

sudo dnf -y install yum-utils  device-mapper-persistent-data  lvm2

sudo yum-config-manager --add-repo   https://download.docker.com/linux/centos/docker-ce.repo

先装新版的 containerd.io

dnf -y install https://download.docker.com/linux/centos/7/x86_64/stable/Packages/containerd.io-1.2.6-3.3.el7.x86_64.rpm

安装docker-ce、docker-ce-cli

sudo dnf -y install docker-ce docker-ce-cli

启动docker

# 启动
sudo systemctl start docker

# 查看状态
systemctl status docker

# 停止
systemctl stop docker

查看docker版本

docker version

开机启动

sudo systemctl enable docker

安装docker-compose

docker-compose版本选择

curl -L https://github.com/docker/compose/releases/download/1.25.4/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose

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

查看docker-compose版本

docker-compose version