docker安装
wenking 7/11/2023 docker
# 安装epel更新源
yum install -y vim wget epel-release
# 使用docker仓库进行安装
sudo yum install -y yum-utils device-mapper-persistent-data lvm2
sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
#---------------------------------------------------------------------------------------------------------------------------------
# 安装最新版 Docker Engine-Community
sudo yum install -y docker-ce docker-ce-cli containerd.io
# or
#---------------------------------------------------------------------------------------------------------------------------------
# 安装指定版 Docker Engine-Community
yum list docker-ce --showduplicates | sort -r
sudo yum install -y docker-ce-<VERSION_STRING> docker-ce-cli-<VERSION_STRING> containerd.io
#---------------------------------------------------------------------------------------------------------------------------------
# 设置docker 镜像加速
sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
{
"registry-mirrors": [
"https://1nj0zren.mirror.aliyuncs.com",
"https://docker.mirrors.ustc.edu.cn",
"http://f1361db2.m.daocloud.io",
"https://registry.docker-cn.com"
]
}
EOF
# 启动docker， 设置开机启动
sudo systemctl daemon-reload
sudo systemctl start docker
sudo systemctl enable docker
# 安装docker命令补全工具
yum install -y bash-completion
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