my-env/install/docker

#!/bin/bash
##makedesc: Install docker (latest) + docker-compose (latest) + ppa

echo
echo "==============================================="
echo "Installing docker (latest)..."
echo "==============================================="
echo

# https://docs.docker.com/engine/install/ubuntu/

sudo apt-get install \
  ca-certificates \
  curl \
  gnupg \
  lsb-release

sudo mkdir -p /etc/apt/keyrings
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
echo \
  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu \
  $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
sudo chmod a+r /etc/apt/keyrings/docker.gpg

sudo apt update
sudo apt install -y --autoremove \
  docker-ce \
  docker-ce-cli \
  containerd.io \
  docker-compose-plugin \
  docker-compose
sudo usermod -aG docker anthony

echo
echo "Finish!"
echo "Probably, you need to relogin to apply 'docker' group."
echo "Your ones currently are: $(groups)"
echo