Setup docker on ubuntu

setup_docker_ubuntu.sh

#!/bin/bash

# Remove the previous Docker installation (for Ubuntu)
sudo apt-get remove docker docker-engine docker.io containerd runc -y

# Set up the repository
sudo apt-get update
sudo apt-get install -y \
    apt-transport-https \
    ca-certificates \
    curl \
    gnupg \
    lsb-release

curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg

echo \
  "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu \
  $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

# Install Docker Engine
sudo apt-get update
sudo apt-get install -y docker-ce docker-ce-cli containerd.io

# Start and enable Docker service
sudo systemctl start docker
sudo systemctl enable docker

# Create a new Docker group if it doesn't exist
if ! getent group docker > /dev/null 2>&1; then
  sudo groupadd docker
fi

# Add the current user to the Docker group
sudo usermod -aG docker $USER

# Activate the Docker group without logging out
newgrp docker

# Install Docker Compose
sudo curl -fsSL https://github.com/docker/compose/releases/latest/download/docker-compose-Linux-x86_64 -o /usr/local/bin/docker-compose
sudo chmod +x /usr/local/bin/docker-compose

# Print Docker version
docker --version
sudo systemctl status docker
docker-compose --version