Hi,
I’m running my NC 18 with OO on the same Proxmox-LXC. On another LXC I’m running my nginx reverse-proxy.
NC 18 works fine and inside LAN without the reverse proxy OO is working good as well. But after setting my cloud online behind my reverse proxy, OO won’t work anymore. I think I have something missing in my reverse proxy setting. May some of you find the problem?
This is my configuration on my reverse proxy:
map $http_upgrade $connection_upgrade {
default upgrade;
‘’ close;
}
server {
listen 80;
server_name nextcloud.com;
return 301 https://$host$request_uri;
}
SSL configuration
server {
listen 443 ssl;
server_name nextcloud.com;
ssl_certificate /etc/letsencrypt/live/nextcloud.com/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/nextcloud.com/privkey.pem;
Improve HTTPS performance with session resumption
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 5m;
Enable server-side protection against BEAST attacks
ssl_prefer_server_ciphers on;
ssl_ciphers ECDH+AESGCM:ECDH+AES256:ECDH+AES128:DH+3DES:!ADH:!AECDH:!MD5;
Disable SSLv3
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
Diffie-Hellman parameter for DHE ciphersuites
ssl_dhparam /etc/ssl/certs/dhparam.pem;
Enable HSTS (https://developer.mozilla.org/en-US/docs/Security/HTTP_Strict_Transport_Security)
add_header Strict-Transport-Security “max-age=63072000; includeSubdomains”;
Enable OCSP stapling (http://blog.mozilla.org/security/2013/07/29/ocsp-stapling-in-firefox)
ssl_stapling on;
ssl_stapling_verify on;
ssl_trusted_certificate /etc/letsencrypt/live/nextcloud.com/fullchain.pem;
resolver 192.168.0.13 192.168…1 valid=600s;
resolver_timeout 15s;
location / {
proxy_pass https://192.168.0.2:443;
proxy_set_header Host $host;
proxy_redirect http:// $scheme://; #https://;
proxy_http_version 1.1;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header Connection $connection_upgrade;