full stack proxy nginx website v3.5.4
- added package manager systems support
- added linux os support
- added database(mariadb, mysql) option
- fixed some minor errors
- improved some codes and syntaxes
- upgraded to docker compose version 2.23.3
- added error handlers
- updated PhpMyAdmin image tag
- added certbot image version tag
- added varnish container
- added healthcheck to the website, certbot and database services