Setup Docker (RaspberryPi)

add-docker-apt-repository.sh

#!/bin/bash

# Add Docker's official GPG key:
sudo apt-get update
sudo apt-get install ca-certificates curl gnupg
sudo install -m 0755 -d /etc/apt/keyrings
curl -fsSL https://download.docker.com/linux/raspbian/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
sudo chmod a+r /etc/apt/keyrings/docker.gpg

# Set up Docker's APT repository:
echo \
  "deb [arch="$(dpkg --print-architecture)" signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/raspbian \
  "$(. /etc/os-release && echo "$VERSION_CODENAME")" stable" | \
  sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
sudo apt-get update

# Install packages
sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin

# Add a user to Docker group
echo enter user to add to docker group:
read user_name
sudo usermod -aG docker [user_name]

# Configure services at boot with systemd
sudo systemctl enable docker.service
sudo systemctl enable containerd.service

# Disable logging (important since we are running on an SD card)
# TODO