#mattermost
proxy_cache_path /var/cache/nginx-mattermost levels=1:2 keys_zone=mattermost_cache:10m max_size=3g inactive=120m use_temp_path=off;

server {
        listen localhost:80;
        listen [::]:80;
        server_name chat.cipherbliss.com;
        return 301 https://chat.cipherbliss.com$request_uri;
}
server{
 listen localhost:433 ssl http2;
    listen [::]:433 ssl http2;

        server_name chat.cipherbliss.com;
        ssl_certificate /etc/letsencrypt/live/chat.cipherbliss.com/fullchain.pem; # managed by Certb$
        ssl_certificate_key /etc/letsencrypt/live/chat.cipherbliss.com/privkey.pem; # managed by Cer$

	  ssl_session_timeout 1d;
	  ssl_protocols TLSv1.2;
	  ssl_ciphers 'ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256';
	  ssl_prefer_server_ciphers on;
	  # HSTS (ngx_http_headers_module is required) (15768000 seconds = 6 months)
	  add_header Strict-Transport-Security max-age=15768000;
	  # OCSP Stapling ---
	  # fetch OCSP records from URL in ssl_certificate and cache them
	  ssl_stapling on;
	  ssl_stapling_verify on;

        location ~ {
              proxy_pass http://127.0.0.1:8065;
        }
	location ~ /api/v[0-9]+/(users/)?websocket$ {
    proxy_set_header Upgrade $http_upgrade;
   }

	location / {
	proxy_http_version 1.1;
	}
}