I am working with this docker file; https://github.com/gioargyr/docker-kr-suite After I connected docker repository one time i rebooted PC and it has gone. How I can make it permanent.
Thanks for your help.
I had a similar issue and restarting docker with the command below solved it for me.
sudo systemctl restart docker.service
Note: You can consider making docker start at runtime.
Setting the docker service to run at startup:
sudo systemctl enable docker
And then you'll have to run the docker service (only this time, it will run automatically at the next restart):
sudo systemctl start docker
Or even:
sudo systemctl restart docker
The answer with the restart command will work but won't survive a startup.
