Hello I have a weird problem when browsing to my selfhosted Website:
when I browse to my VPS Domain (which should proxy it to my homeproxy (nginx) and then to home webserver1) on Edge/Chrome/Firefox/Chromium it works as expected.
when I do the same on Opera GX the URL rewrites it to: https://internal_web.domain/ which then gets a DNS error since the domain I use internally doesnt exist outside my network.
On the internal Webserver I just host Kanboard. The same happens if I just serve a index.html with hello world.
All 3 Servers are:
Ubuntu 22.04
nginx version: nginx/1.18.0 (Ubuntu)
for the Internal Domain I have /etc/hosts entrys on all Machines and all resolve it correctly.
In Opera GX I only have the Tracker and Ad Block on and VPN off. My DNS is set to 8.8.8.8 and secondary 8.8.4.4.
Opera GX Version:
LVL4 (core: 98.0.4759.82)
Update-Stream: Early Access
Operating System: Windows 11 64-bit
Chromium-Version: 112.0.5615.165
I masked all IPs / Domains in the Configs.
VPS -> homeproxy(nginx) -> home.webserver1(nginx)
VPS Config /etc/nginx/sites-enabled/webapp:
server {
listen 80;
server_name vps.myserver.domain;
return 301 https://$host$request_uri;
access_log /var/log/nginx/vps.myserver.domain.access.log;
error_log /var/log/nginx/vps.myserver.domain.error.log;
}
server {
listen 443 ssl http2;
server_name vps.myserver.domain;
ssl_certificate /etc/nginx/ssl/vps.myserver.domain.pem;
ssl_certificate_key /etc/nginx/ssl/vps.myserver.domain.key;
ssl_protocols TLSv1.3;
access_log /var/log/nginx/vps.myserver.domain.access.log;
error_log /var/log/nginx/vps.myserver.domain.error.log;
location / {
proxy_pass http://homewebapp.myserver.domain;
}
}
homeproxy(nginx) /etc/nginx/sites-enabled/webapp:
server {
listen 80;
server_name homewebapp.myserver.domain;
location / {
proxy_pass http://internal_webapp.domain;
}
access_log /var/log/nginx/homewebapp.myserver.domain.access.log;
error_log /var/log/nginx/homewebapp.myserver.domain.error.log;
}
home.webserver1(nginx) /etc/nginx/sites-enabled/webapp:
server {
listen 80 default_server;
root /var/www/html/webapp/;
index index.html index.htm index.nginx-debian.html;
server_name internal_webapp.domain;
index index.php;
location / {
try_files $uri $uri/ /index.php$is_args$args;
}
location ~ \.php$ {
try_files $uri =404;
fastcgi_split_path_info ^(.+\.php)(/.+)$;
fastcgi_pass unix:/var/run/php/php8.1-fpm.sock;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_index index.php;
include fastcgi_params;
}
# Deny access to the directory data
location ~* /data {
deny all;
return 404;
}
# Deny access to .htaccess
location ~ /\.ht {
deny all;
return 404;
}
}
The rest of the NGINX config is default.
I also played around with proxy_set_header in the config to get the real IP etc. but i havent found out why Opera GX does behave like that.
I googled around a bit but found nothing about that just an old thread from 2017 where Opera GX spazzed out on every site but in this case everything else works just my website doesnt.
On Opera GX I also tried it with a fresh Profile no Addons enabled or Adblock / Tracker Blocker enabled.
The question I have is:
Is this a misconfiguration of my NGINXs or just Opera GX beeing weird?
If its my NGINXs how would I resolve this Issue?
If its Opera GX I guess I open an Issue on their Bug Tracker somewhere?
