Ubuntu16.04 安裝Docker

一、準備Docker安裝源

 

1.首先我們進行舊版docker的卸載防止衝突

 

sudo apt-get remove docker docker-engine docker.io containerd runc

 

 

2.更新ubuntu軟件包

 

sudo apt-get update

 

3.安裝與設置docker依賴資源

 

安裝依賴包

sudo apt-get install \ apt-transport-https \ ca-certificates \ curl \ gnupg-agent \ software-properties-common

 

添加祕鑰

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

 

檢驗祕鑰

apt-key fingerprint 0EBFCD88

 

設置穩定版倉庫

sudo add-apt-repository \ "deb [arch=amd64] https://download.docker.com/linux/ubuntu \ $(lsb_release -cs) \ stable

 

4.更新apt包索引

sudo apt-get update

 

5.安裝最新版本的Docker

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

 

6.測試Docker是否安裝成功

sudo docker run hello-world