Monit Installation

set daemon 60
 
set mailserver  external-relay.de,
                external-relay2.de
set mail-format { from: monit@meinekleinefarm.net }
set alert xenadmin@meinekleinefarm.net  # receive all alerts
 
set httpd port 2812 and
     use address localhost   # only accept conne$
     allow localhost         # allow localhost t$
     allow admin:monit       # require user 'adm$

monit.meinekleinefarm.net.conf

<VirtualHost *:80>
        ServerName monit.meinekleinefarm.net
        Redirect permanent / https://monit.meinekleinefarm.net/
</VirtualHost>
 
<IfModule mod_ssl.c>
        <VirtualHost *:443>
                ServerAdmin webmaster@meinekleinefarm.net
                ServerName monit.meinekleinefarm.net
                ServerAlias monit.meinekleinefarm.net
 
                ErrorLog ${APACHE_LOG_DIR}/error.log
                CustomLog ${APACHE_LOG_DIR}/access.log combined
 
                SSLProxyEngine On
                ProxyPass / http://localhost:2812/
                ProxyPassReverse / http://localhost:2812/
 
                <Location /monit/>
                        Order deny,allow
                        Allow from all
#                       ProxyPassReverseCookiePath / /monit/
                </Location>
 
                SSLEngine on
                SSLCertificateFile      /etc/letsencrypt/live/meinekleinefarm.net/fullchain.pem
                SSLCertificateKeyFile   /etc/letsencrypt/live/meinekleinefarm.net/privkey.pem
 
                <FilesMatch "\.(cgi|shtml|phtml|php)$">
                                SSLOptions +StdEnvVars
                </FilesMatch>
                <Directory /usr/lib/cgi-bin>
                                SSLOptions +StdEnvVars
                </Directory>
 
                BrowserMatch "MSIE [2-6]" \
                                nokeepalive ssl-unclean-shutdown \
                                downgrade-1.0 force-response-1.0
                BrowserMatch "MSIE [17-9]" ssl-unclean-shutdown
        </VirtualHost>
</IfModule>