Docker for M1 is now General Availability (GA)

Docker Desktop for Mac [Apple Silicon] became GA (announced on Apr 15 2021).

https://www.docker.com/blog/released-docker-desktop-for-mac-apple-silicon/


In this post, I am going to install the new version and run the image which was not available before.


uninstall

Pressing the upgrading button might work.

But to be on the safe side, I explicitly uninstalled the old version before installing the new one.

% docker -v
Docker version 20.10.1, build 831ebeae96

docker > preference > bug icon > uninstall



install

System requirements say that you need must install Rosetta 2, but I got the following message:

% softwareupdate --install-rosetta
Installing Rosetta 2 on this system is not supported.

It seems that Mac asks you when it actually needs Rosetta, so I skipped this part.


1. Download .dmg from https://docs.docker.com/docker-for-mac/install/ > Mac with Apple chip

2. Open

% open -a docker

and follow the instructions.

3. Confirm

% docker -v
Docker version 20.10.5, build 55c4c88


run "getting-started"

% docker run -d -p 80:80 docker/getting-started
% docker ps

It worked well like before.


run Jekyll

Jekyll did not work a few months ago. I tried running it to confirm it works now.

https://web-quickstart.blogspot.com/2021/04/jekyll-quick-start.html

$ jk new myblog
$ cd myblog
$ jk build
$ jk serve


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