install-docker

gistfile1.txt

#!/bin/bash

# Step 1
sudo apt install -y apt-transport-https ca-certificates curl software-properties-common

# Step 2
sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg

# Step 3
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

# Step 4
sudo apt update -y

# Step 5
sudo apt install -y docker-ce

# Check available version in repo
# sudo apt-cache policy docker-ce

# Specific docker version
# sudo apt install -y docker-ce=5:24.0.0-1~ubuntu.22.04~jammy

# Step 6
sudo systemctl enable docker

# Step 7
sudo usermod -aG docker ubuntu