DIY service up, suitable if combine with cron

abc.py

import requests, subprocess

resp = requests.get("https://riskiwah.xyz")

if resp.status_code == 502:
    print("Your Landing Pages is Down!!")
    subprocess.call("docker-compose up -d", shell=True, cwd="/home/dietpi/code/wireguard-way/")
else:
    print("Your Landing Pages is Up!!")

abc.sh

#!/bin/bash

STATUS_CODE=$(curl -s -o /dev/null -w "%{http_code}" https://riskiwah.xyz)

if [ "$STATUS_CODE" == 502 ]; then
        echo "Your Landing Pages is Down!!"
        docker-compose -f code/wireguard-way/docker-compose.yaml up -d
else
        echo "Your Landing Pages is Up!!"
fi