Hi,
My domain.com is on ip: x.x.x.x
where I have a configuration like:

server {
server_name sub.domain.com;
location / {

proxy_pass http://y.y.y.y;

proxy_set_header X-Real-IP $remote_addr;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}

On ip y.y.y.y my configuration is:

server {
server_name sub.domain.com;
location / {

proxy_pass http://localhost:8080;

proxy_set_header X-Real-IP $remote_addr;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}

That's fine!

But...

I'm trying to add ssl support, I bought a wildcard certificate but unfortunately I'm struggling with the configuration.

I changed the config on x.x.x.x:

server {
server_name sub.domain.com;
location / {
proxy_pass http://y.y.y.y;

proxy_set_header X-Forwarded-Proto https;

proxy_set_header X-Real-IP $remote_addr;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
listen 443;
ssl_certificate ssl.crt;
ssl_certificate_key my.key;
}

and I changed the config on y.y.y.y:

server {
server_name sub.domain.com;
location / {
proxy_pass http://localhost:8080;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}

listen 443 ssl;
ssl_certificate ssl.crt;
ssl_certificate_key my.key;
}

I also tried other configuration, but I cannot make it working.

Can you help me, please?

Thanks

Dossi