/var/run is now /run (and it is what is used in the .service file)

Have a default directory configured as bind target so things works by default

Reviewed-on: https://gitea.evolix.org/evolix/ansible-roles/pulls/113

* certbot is installed by the certbot role
* Apache/Nginx configuration is delegated to the certbot role
* No more "acme" user, everything is done with "root".

It was matching additional parameters.
Now it matches on the first argument after "crt"

The logic was wrong, an else part was not necessary.

First step is to detect errors
Second step is to detect different state

Added mail comand to replace cron output

I just installed a Debian Stretch with a pack mail and the check_amavis
was not checking the right regex.

Amavis is returning:
2.7.0 Ok, discarded, id=17556-09 - INFECTED: Eicar-Signature
So the regex should be:
-if ($result =~/2.7.0 Ok, discarded, id=[^,]+ - INFECTED: Eicar-Test-Signature/) {
+if ($result =~/2.7.0 Ok, discarded, id=\S+ - INFECTED: Eicar-Signature/) {

List of domains is like:

http://sa-update.dnswl.org/ weight=3

http://www.sa-update.pccc.com/ weight=5

http://sa-update.secnap.net/ weight=5

http://sa-update.space-pro.be/ weight=1

http://sa-update.ena.com/ weight=5

http://sa-update.razx.cloud/ weight=5

http://sa-update.fossies.org/ weight=1

http://sa-update.verein-clean.net/ weight=10

http://sa-update.bitwell.fi/ weight=5

http://sa-update.spamassassin.org/ weight=10

They all start sa-update.*, except for http://www.sa-update.pccc.com/.
In that case, we just match sa-update on the domain name.