Debian Docker Installation

Docker supports the following Debian versions:

• Buster 10

• Stretch 9 (stable) / Raspbian Stretch

Docker Engine-Community in x86_64（or amd64 ）armhf，and arm64 Architecturally supported.

Install automatically using the official installation script

The installation command is as follows:

curl　-fsSL https://get.docker.com | bash　-s docker　--mirror Aliyun

You can also use the one-click installation command of domestic daocloud:

curl　-sSL https://get.daocloud.io/docker | sh

Manual installation

Uninstall old versions

The old versions of Docker are called docker, docker.io, or docker-If Docker is already installed, please uninstall them:

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

Install Docker Engine-Community

Install using Docker repository

First-time installation of Docker Engine on a new host-Before using Community, you need to set up the Docker repository. After that, you can install and update Docker from the repository.

Raspbian users cannot use this method!

For Raspbian, installation using the repository is not supported. You must use the shell script method instead.

Set up the repository

Update the apt package index.

$ sudo apt-get update

Install apt dependency packages for retrieving the repository via HTTPS.

$ sudo apt-get install \
　　　　apt-transport-https \
　　　　ca-certificates \
　　　　curl \
　　　　gnupg2　\
　　　　software-properties-common

Add Docker's official GPG key:

$　curl　-fsSL https://mirrors.ustc.edu.cn/docker-ce/linux/debian/gpg | sudo apt-key add　-

9DC8 5822 9FC7 DD38 854A E2D8 8D81 803C 0EBF CD88 By searching for the fingerprint at the end8characters, verify that you currently have a key with the fingerprint.

$ sudo apt-key fingerprint 0EBFCD88
pub　　　4096R/0EBFCD88　2017-02-22
　　　　　　Key fingerprint =　9DC8　5822　9FC7　DD38　854A　　E2D8　8D81　803C 0EBF CD88
uid　　　　　　　　　　　　　　　　　　Docker Release (CE deb)　<[email protected]>
sub　　　4096R/F273FCD8　2017-02-22

Use the following command to set up the stable repository:

$　sudo　add-apt-repository \
　　　"deb [arch=amd64]　https://mirrors.ustc.edu.cn/docker-ce/linux/debian \
　　　$(lsb_release　-cs) \
　　　stable"

Install Docker Engine-Community

Update the apt package index:

$ sudo apt-get update

Install the latest version of Docker Engine-Community and containerd, or proceed to the next step to install a specific version:

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

To install a specific version of Docker Engine-Community, please list the available versions in the repository and then select one to install. List the available versions in your repository:

$　apt-cache　madison　docker-ce
　　docker-ce　|　5:18.09.1~3-0~debian-stretch　|　https://mirrors.ustc.edu.cn/docker-ce/linux/debian stretch/stable amd64　Packages
　　docker-ce　|　5:18.09.0~3-0~debian-stretch　|　https://mirrors.ustc.edu.cn/docker-ce/linux/debian stretch/stable amd64　Packages
　　docker-ce　|　18.06.1~ce~3-0~debian　　　　　　　　|　https://mirrors.ustc.edu.cn/docker-ce/linux/debian stretch/stable amd64　Packages
　　docker-ce　|　18.06.0~ce~3-0~debian　　　　　　　　|　https://mirrors.ustc.edu.cn/docker-ce/linux/debian stretch/stable amd64　Packages
　　...

Install a specific version using the version string in the second column, for example 5:18.09.1~3-0~debian-stretch .

$ sudo apt-get install docker-ce=<VERSION_STRING> docker-ce-cli=<VERSION_STRING> containerd.io

To test if Docker is installed successfully, enter the following command, and if the following information is printed, the installation is successful:

$ sudo docker run hello-world
Unable to find image 'hello-world:latest' locally
latest: Pulling from library/hello-world
1b930d010525: Pull complete    　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　Digest: sha256:c3b4ada4687bbaa170745b3e4dd8ac3f194ca95b2d0518b417fb47e5879d9b5f
Status: Downloaded newer image for hello-world:latest
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)
　3The 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://hub.docker.com/
For more examples and ideas, visit:
　https://docs.docker.com/get-started/