[python 反爬蟲原理與繞過實戰] 安裝 docker

安裝 docker (參考)

sudo apt-get update

1. 安裝允許 apt 通過 https 協議使用存儲庫

sudo apt-get install apt-transport-https

sudo apt-get install ca-certificates

sudo apt-get install curl

sudo apt-get install gnupg-agent

sudo apt-get install software-properties-common

2. 添加 docker 官方的 gpg 密鑰

sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -

確認密鑰添加成功

abc@ubuntu:/extspace/src$ sudo apt-key fingerprint 0EBFCD88

pub   rsa4096 2017-02-22 [SCEA]

      9DC8 5822 9FC7 DD38 854A  E2D8 8D81 803C 0EBF CD88

uid           [ unknown] Docker Release (CE deb) <docker@docker.com>

sub   rsa4096 2017-02-22 [S]

添加 Stable 版本的存儲庫

sudo add-apt-repository "deb [arch=$(dpkg --print-architecture)] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"

or 

echo \

  "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu \

  $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

安裝 Docker CE

sudo apt-get update

sudo apt-get install docker-ce docker-ce-cli containerd.io

確認

abc@ubuntu:/extspace/src$ sudo docker run hello-world

Hello from Docker!

This message shows that your installation appears to be working correctly.