/** Add this to config.php (in /nextcloud/config/config.php) to make the nextcloud instance aware of being in a proxy and using correct information when making URLs **/ 'trusted_proxies' => ['220.127.116.11'], 'overwritehost' => 'domain.com', 'overwriteprotocol' => 'https', 'overwritecondaddr' => '^172\.0\.0\.1$',
Here is what the above code is Doing:
1. trusted_proxies: This is the IP address of the proxy server.
2. overwritehost: This is the domain name of the Nextcloud instance.
3. overwriteprotocol: This is the protocol used to access the Nextcloud instance.
4. overwritecondaddr: This is the IP address of the proxy server.