#!/bin/bash

function docker_installation() {
	if ! type "docker" > /dev/null; then
		    apt-get update && \
    		    apt-get install -y docker.io
	fi
}

function install_pkgs() {
    apt-get update && \
    apt-get install -y git-core \
    apt-transport-https \
    ca-certificates \
    curl \
    gnupg-agent \
    software-properties-common \
    docker.io
}

function install_compose() {
    curl -L "https://github.com/docker/compose/releases/download/1.27.4/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose && \
    chmod +x /usr/local/bin/docker-compose
}

function deploy_vpn() {
    git clone https://github.com/jmarhee/dockvpn.git && \
    cd dockvpn && \
    docker-compose up -d
}

install_pkgs && docker_installation && install_compose && deploy_vpn