Editing RaspberryPi3B (section)

====Upgrade Cerbot from Homepage====
* goto [https://certbot.eff.org/ Certbot Homepage] and select 'Apache' and 'Debian 8 (jessie)' and follow instructions
 sudo apt-get remove certbot
 wget https://dl.eff.org/certbot-auto
 sudo mv certbot-auto /usr/local/bin/certbot-auto
 sudo chown root /usr/local/bin/certbot-auto
 sudo chmod 0755 /usr/local/bin/certbot-auto
* certbot-auto accepts the same flags as certbot
* decommented the backports entry in /etc/apt/sources.list
 sudo apt-get update
* then continue with Certbot configuration
 sudo /usr/local/bin/certbot-auto --apache -d uweheuer.spdns.de
 sudo /usr/local/bin/certbot-auto -d bbx0axbhewglhzf4.myfritz.net
 sudo /usr/local/bin/certbot-auto --apache delete --cert-name uweheuer.goip.de
 // this also edits /etc/apache2/sites-enabled/000-default-le-ssl.conf
* after Fritzbox 7490 to Fritzbox 7590 
 ./certbot-auto -d uweheuer.spdns.de --cert-name 36jjbpz29h1pyywz.myfritz.net
 sudo /usr/local/bin/certbot-auto delete --cert-name bbx0axbhewglhzf4.myfritz.net
 replace in /etc/apache2/sites-enabled/000-default-le-ssl.conf bbx0axbhewglhzf4 with 36jjbpz29h1pyywz
* edit file /etc/cron.d/certbot and decomment old entry from obsolete installation and add
 0 0,12 * * * python -c 'import random; import time; time.sleep(random.random() * 3600)' && /usr/local/bin/certbot-auto renew
=====Manual renew of SSL certificates=====
* login as root@raspberrypi with <STANDARD>:
 cd /usr/local/bin 
 ./certbot-auto renew // this might take very long if an update is needed, obviously requires [[RaspberryPi3B#Operation_3|reboot]] for JBoss to work properly
* easiest is to reboot and than [[RaspberryPi3B#Operation_4|restart Wildfly]] (Wildfly is not startet automatically after reboot)