Install and run Docker on Mac

The author is using the MBP in 2011. Although it is a certain year, I have installed memory and upgraded the solid state drive, so the speed of use is still acceptable. It is strongly recommended that if you want to finish docker or virtual machine, etc. For applications, your memory is best increased to 16GB, and the hard disk is replaced by a solid-state hard disk.

The MacOS version is Sierra, 10.12.5

everything is easy to start, such as Docker, our first step is to download the docker installation image: https://docs.docker.com/docker-for-mac/install/#download -docker-for-mac