linux mint,ubuntu快速安装 docker

时间:2022-06-03 06:34:02

新建空白文档 install_docker.sh

复制下方脚本到文件并保存

进入文件目录,执行 sudo sh install_docker.sh 命令

# Install packages to allow apt to use a repository over HTTPS:
sudo apt-get install \
apt-transport-https \
ca-certificates \
curl \
software-properties-common
# Add Docker’s official GPG key:
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
# Verify that you now have the key with the fingerprint 9DC8 5822 9FC7 DD38 854A E2D8 8D81 803C 0EBF CD88, by searching for the last 8 characters of the fingerprint.
sudo apt-key fingerprint 0EBFCD88
# Use the following command to set up the stable repository.
sudo add-apt-repository \
"deb [arch=amd64] https://download.docker.com/linux/ubuntu \
$(lsb_release -cs) \
stable"
# Install the latest version of Docker CE
sudo apt-get update
sudo apt-get install docker-ce
apt-cache madison docker-ce
sudo apt-get install docker-ce=<VERSION>
sudo docker run hello-world
脚本执行结束,安装完成。

查看docker安装版本

haiyoung@haiyoung ~ $ docker -v
Docker version 17.11.0-ce, build 1caf76c

运行 

sudo docker run hello-world
查看hello-world 示例

haiyoung@haiyoung ~ $ docker run hello-world

Hello from Docker!
This message shows that your installation appears to be working correctly.

To generate this message, Docker took the following steps:
1. The Docker client contacted the Docker daemon.
2. The Docker daemon pulled the "hello-world" image from the Docker Hub.
(amd64)
3. The Docker daemon created a new container from that image which runs the
executable that produces the output you are currently reading.
4. The Docker daemon streamed that output to the Docker client, which sent it
to your terminal.

To try something more ambitious, you can run an Ubuntu container with:
$ docker run -it ubuntu bash

Share images, automate workflows, and more with a free Docker ID:
https://cloud.docker.com/

For more examples and ideas, visit:
https://docs.docker.com/engine/userguide/

参考: https://docs.docker.com/engine/installation/linux/docker-ce/ubuntu/#install-using-the-repository