When I first installed Apache, Nextcloud and created Self-Signed SSL Certificate I set my public IP in servername as I don’t have a domain. I have DHCP from my ISP so I had to get a ddns. I decided to go with dynu.com. The config files I set my IP is:
Redirect permanent "/" "https://My_IP/"
When installing the Self-Signed SSL Certificate I put my IP in:
"Common Name (e.g. server FQDN or YOUR name) "
If my DHCP IP from my ISP change, will my Nextcloud stop working? If it do, can I add my dynu.com instead where I have set my IP from my ISP? I’m also worried about the Self-Signed SSL Certificate as I cant find any conf file to edit my IP. I’m guessing I have to make a new certificate? I’m a bit scared to edit those file as my wife already started to use Nextcloud for important school work.