Add docker-compose
Add a dodcker-compose stack Uses traefik and postfix
Allows :
- automatic ssl encryption
- login/password to reach kresus
- mails enabled Avoids to expose 9876 port
Needs a public server, with ports 80 and 443 opened.
Esay to configure (4 env variables to set and one command to launch the stack)
Documentation will be updated if merge is accepted