Docker安装

基础条件

​ 64bit cpu

​ 内核:3.10,支持 Groups Namespace

​ Docker双授权

​ ee:企业版

​ ce:社区版

安装命令

yum install -y python3

wget https://bootstrap.pypa.io/pip/3.5/get-pip.py
python3 get-pip.py

/usr/bin/python3 -m pip install --upgrade pip

pip3 install docker-compose

yum install -y yum-utils

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

yum-config-manager --enable docker-ce-nightly

yum install docker-ce docker-ce-cli

systemctl enable docker.service

systemctl start docker

docker run hello-world

使用代理

mkdir -p /etc/systemd/system/docker.service.d

vi /etc/systemd/system/docker.service.d/http-proxy.conf

[Service]
Environment="HTTP_PROXY=http://***.***.***:7282/" "HTTPS_PROXY=http://***.***.***:7282/"

systemctl daemon-reload
systemctl restart docker