Pings a site every 10 minutes to keep it awake:
Free hosting platforms are usually put to sleep if inactive for a certain period.
This server is used to keep my project deployments awake on these platforms.
- Deploy the site on a free service.
- add your sites to ping in the environment variables:
SITES=https://www.example1.com,https://www.example2.com,https://www.example3.com