WSL2-Docker

# Requirments
# WSL2 on Windows
# check version
wsl -l -v 
# WSL2 if not upgrade
# open ubuntu term
sudo apt update && sudo apt upgrade -y
# install docker
sudo apt install docker.io -y
# check docker install
docker --version
# modify sudoers
sudo visudo
# add to the bottom and change "username"

# Docker daemon specification
username ALL=(ALL) NOPASSWD: /usr/bin/dockerd
# edit .bashrc or .zshrc and add at end of file
nano ~/.bashrc

# Start Docker daemon automatically when logging in if not running.
RUNNING=`ps aux | grep dockerd | grep -v grep`
if [ -z "$RUNNING" ]; then
    sudo dockerd > /dev/null 2>&1 &
    disown
fi

# add user to docker group
sudo usermod -aG docker $USER
docker run hello-world