ubuntu配置鏡像源和配置containerd安裝源
1、備份配置文件:
sudo cp -a /etc/apt/sources.list /etc/apt/sources.list.bak
2、修改sources.list文件,將http://archive.ubuntu.com和http://security.ubuntu.com替換成https://mirrors.aliyun.com/,
可以參考如下命令:
sudo sed -i "s@http://.*archive.ubuntu.com@https://mirrors.aliyun.com/@g" /etc/apt/sources.list
sudo sed -i "s@http://.*security.ubuntu.com@https://mirrors.aliyun.com/@g" /etc/apt/sources.list

3、執(zhí)行apt-get update更新索引
配置containerd安裝源
1: 安裝必要的一些系統(tǒng)工具
sudo apt-get update
sudo apt-get install ca-certificates curl gnupg
2: 信任 Docker 的 GPG 公鑰
sudo install -m 0755 -d /etc/apt/keyrings
curl -fsSL https://mirrors.aliyun.com/docker-ce/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
sudo chmod a+r /etc/apt/keyrings/docker.gpg
3: 寫入軟件源信息
echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://mirrors.aliyun.com/docker-ce/linux/ubuntu "$(. /etc/os-release && echo "$VERSION_CODENAME")" stable" | tee /etc/apt/sources.list.d/docker.list > /dev/null

4: 安裝Docker
sudo apt-get update
sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
5: 僅安裝containerd
sudo apt-get install containerd.io
# 安裝指定版本的Docker-CE:
1: 查找Docker-CE的版本:
apt-cache madison docker-ce
# docker-ce | 17.03.1~ce-0~ubuntu-xenial | https://mirrors.aliyun.com/docker-ce/linux/ubuntu xenial/stable amd64 Packages
# docker-ce | 17.03.0~ce-0~ubuntu-xenial | https://mirrors.aliyun.com/docker-ce/linux/ubuntu xenial/stable amd64 Packages
2: 安裝指定版本的Docker-CE: (VERSION例如上面的17.03.1~ce-0~ubuntu-xenial)
apt-get -y install docker-ce=[VERSION]
設(shè)置命令補(bǔ)全
apt-get install bash-completion
找到/etc/bash.bashrc文件中的下列代碼,去掉注釋后刷新/etc/bash.bashrc配置
source /etc/bash.bashrc


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