Docker error on new install

1

Hi there,

I am trying a new install for brewblox following the instruction from the website. I have new Rasp OS 32bit lite installation.

All goes well then I receive the following error message and the installation fails

"# Executing docker install script, commit: 8fb5881103ac6f2fb404605d6d5b1f84244f3896
INFO Adding stuartm to ‘docker’ group …
usermod: group ‘docker’ does not exist
ERROR CalledProcessError(Command ‘sudo usermod -aG docker $USER’ returned non-zero exit status 6.)
ERROR "

Grateful for some advice

Cheers

Stuar

1 Like
2

Can you post the output of the following:

sudo usermod -aG docker $USER

3

Switch to 64-bit Rasp OS. Docker is dropping support for 32-bit.

4

Thank you all for you assistance. I managed to get the install to complete. I used the 32bit version of Rasp OS by following the install guide. Are you now suggesting that we use the 64bit version of the OS to avoid the lack of docker support for 32bit.

Regards

5

yes, I should indeed update the guide.

6

Docker wasn’t installed correctly so the docker group was never created. Try running the Docker install again manually, then reboot the Pi before continuing with Brewblox setup. A quick docker --version check can also confirm if Docker installed properly.