docker安装

Ubuntu安装docker：

 配置Ubuntu源：

cp -a /etc/apt/sources.list /etc/apt/sources.list.bak
sed -i "s@http://.*archive.ubuntu.com@https://mirrors.aliyun.com/@g" /etc/apt/sources.list
sed -i "s@http://.*security.ubuntu.com@https://mirrors.aliyun.com/@g" /etc/apt/sources.list# 更新
apt-get update && apt-get upgrade

 Ubuntu安装docker：

# 更新源及安装依赖
sudo apt update
sudo apt install apt-transport-https ca-certificates curl software-properties-common# 添加密钥和仓库
curl -fsSL https://mirrors.aliyun.com/docker-ce/linux/ubuntu/gpg | sudo apt-key add -
sudo add-apt-repository "deb [arch=amd64] https://mirrors.aliyun.com/docker-ce/linux/ubuntu $(lsb_release -cs) stable"# 安装 Docker
sudo apt update
sudo apt install docker-ce docker-ce-cli containerd.io

 安装cri-dockerd：

root@master:~# wget https://github.com/Mirantis/cri-dockerd/releases/download/v0.3.13/cri-dockerd_0.3.13.3-0.ubuntu-jammy_amd64.deb
root@master:~# dpkg -i /home/chasel/cri-dockerd_0.3.13.3-0.ubuntu-jammy_amd64.deb
root@master:~# systemctl start cri-docker
root@master:~# systemctl status cri-docker
root@master:~# systemctl enable cri-docker
root@master:~# sed -i 's,^ExecStart.*,& --network-plugin=cni --pod-infra-container-image=registry.aliyuncs.com/google_containers/pause:3.9,' /usr/lib/systemd/system/cri-docker.service
root@master:~# systemctl daemon-reload
root@master:~# systemctl restart cri-docker

安装docker compose：

wget https://github.com/docker/compose/releases/download/v2.20.0/docker-compose-linux-x86_64
mv docker-compose-linux-x86_64 /usr/local/bin/docker-compose 
chmod +x /usr/local/bin/docker-compose 
docker-compose --version

centos安装docker：

# 阿里 yum 源
mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup
curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-7.repo
sed -i -e '/mirrors.cloud.aliyuncs.com/d' -e '/mirrors.aliyuncs.com/d' /etc/yum.repos.d/CentOS-Base.repo
yum makecache

 安装docker

cd /etc/yum.repos.d/ && wget https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
yum install docker-ce -y
systemctl start docker
systemctl status docker
systemctl enable docker

  安装cri-dockerd：

wget https://github.com/Mirantis/cri-dockerd/releases/download/v0.3.1/cri-dockerd-0.3.1-3.el7.x86_64.rpm
yum install -y cri-dockerd-0.3.1-3.el7.x86_64.rpm
sed -i 's,^ExecStart.*,& --network-plugin=cni --pod-infra-container-image=registry.aliyuncs.com/google_containers/pause:3.9,' /usr/lib/systemd/system/cri-docker.service
systemctl daemon-reload
systemctl start cri-docker
systemctl status cri-docker
systemctl enable cri-docker