Here, we take the Linux system (Ubuntu 20.04 distribution) as an example.
If you are not using Linux, please refer to the Windows/MacOS installation process.
According to the official Docker website, we can know there are different installation methods.
We install docker in the recommended way>
apt
package manager to install packages to allow apt to use repositories via HTTPSOK, if you have completed all the above steps, you can start using Docker
Let's test if docker is installed correctly
great! it works.
By the way, you can refer to the image you have.
"hello-world" repository is pulled remotely by the command "docker run hello-world"
@ docker for devops series - 0
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