Centos安装
1.执行yum update
- 卸载docker旧版本
sudo yum remove docker \
docker-client \
docker-client-latest \
docker-common \
docker-latest \
docker-latest-logrotate \
docker-logrotate \
docker-selinux \
docker-engine-selinux \
docker-engine
- 使用yum安装依赖
sudo yum install -y yum-utils \
device-mapper-persistent-data \
lvm2
使用国内资源
sudo yum-config-manager \
--add-repo \
https://mirrors.ustc.edu.cn/docker-ce/linux/centos/docker-ce.repo
- 安装docker CE版本
$ sudo yum makecache fast
$ sudo yum install docker-ce
- 启动ce
$ sudo systemctl enable docker
$ sudo systemctl start docker
6.测试是否安装成功
$ docker run hello-world
7.安装docker-compose
$ sudo curl -L https://github.com/docker/compose/releases/download/1.24.1/docker-compose-`uname -s`-`uname -m` > /usr/local/bin/docker-compose
$ sudo chmod +x /usr/local/bin/docker-compose
//验证安装是否成功
docker-compose --version
-
准备dockerfile放到linux上
-
使用compose up -d 安装