I few months ago I was having issues with a fresh install and I was pointed to the new docker based install. I downloaded Hypriot image 1.5 and flashed this to an 8GB and 32GB sd card, followed the instructions and everything went without a hitch. This was with 2 rpi3s.
I’m now trying to create a clean install for a test machine in my office and am using an old rpi box (gen 1?).
I took the exact same docker image which I have on a local drive and started up the box. The image installs fine and I’m able to ssh to the box. However, now when I try to execute the command docker pull brewpi/brewpi-raspbian and get an error message about the docker service not running and permission denied. See below.
My question is, why would the same image work twice and then fail? Would there be a incompatiability between certain libraries needed for the older pi box? If there were some incompatibilities I would expect larger issues just getting it up and running. There were no reported issues during start up.
Warning: failed to get default registry endpoint from daemon (Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get http://%2Fvar%2Frun%2Fdocker.sock/v1.33/info: dial unix /var/run/docker.sock: connect: permission denied). Using system default: https://index.docker.io/v1/