Docker notes if having trouble starting, manual, killing, etc...

docker.txt

# start docker manually
sudo rm -rf /var/run/docker.pid; sudo dockerd &

# kill all docker ps
ps axf | grep docker | grep -v grep | awk '{print "kill -9 " $1}' | sudo sh 

# restart as service
sudo systemctl restart docker

# build docker 
sudo docker build -t docs .

# run docker 
sudo docker run --publish 3000:3000 --detach docs:latest

# create a new docker group if running fails
newgrp docker