Shell/Bash: remove docker ubuntu Example

Shell/Bash Example: This is the "remove docker ubuntu" Example. compiled from many sources on the internet by SimpleTutorials.org

To completely uninstall Docker:

Step 1

dpkg -l | grep -i docker
To identify what installed package you have:

Step 2

sudo apt-get purge -y docker-engine docker docker.io docker-ce docker-ce-cli
sudo apt-get autoremove -y --purge docker-engine docker docker.io docker-ce  
The above commands will not remove images, containers, volumes, or user created configuration files on your host. If you wish to delete all images, containers, and volumes run the following commands:

sudo rm -rf /var/lib/docker /etc/docker
sudo rm /etc/apparmor.d/docker
sudo groupdel docker
sudo rm -rf /var/run/docker.sock
You have removed Docker from the system completely.

sudo systemctl stop docker
#To stop docker from terminal.

sudo apt install docker.io

sudo rm -rf /var/lib/docker /etc/docker
sudo rm /etc/apparmor.d/docker
sudo groupdel docker
sudo rm -rf /var/run/docker.sock

dpkg -l | grep -i docker

* Summary: This "remove docker ubuntu" Shell/Bash Example is compiled from the internet. If you have any questions, please leave a comment. Thank you!