public/install_docker_caddy.sh

#!/bin/bash

install_docker() {
    echo "Installing Docker"
    apt-get install ca-certificates curl gnupg lsb-release -y
    curl -fsSL https://download.docker.com/linux/ubuntu/gpg | 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" | tee /etc/apt/sources.list.d/docker.list > /dev/null
    apt-get update
    apt-get install docker-ce docker-ce-cli containerd.io -y
    systemctl start docker
    echo "Docker installation completed"
}

install_caddy() {
    echo "Installing Caddy"
    apt install -y debian-keyring debian-archive-keyring apt-transport-https
    curl -1sLf 'https://dl.cloudsmith.io/public/caddy/stable/gpg.key' | sudo gpg --dearmor -o /usr/share/keyrings/caddy-stable-archive-keyring.gpg
    curl -1sLf 'https://dl.cloudsmith.io/public/caddy/stable/debian.deb.txt' | sudo tee /etc/apt/sources.list.d/caddy-stable.list
    apt-get update
    apt-get install caddy -y
    echo "Caddy installation completed."
}

install_docker
install_caddy