Docker

#!/bin/bash

docker --version
dpkg --configure -a

# Remove possible old packages
apt remove -y docker.io docker-doc docker-compose docker-compose-v2 podman-docker containerd runc

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

# Add the repository to Apt sources:
echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | tee /etc/apt/sources.list.d/docker.list > /dev/null
apt -y update

# Install docker
apt -y install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin docker-compose
docker --version