Here is my complete NGINX config for my working reverse proxy.
map $http_upgrade $connection_upgrade {
default upgrade;
'' close;
}
server {
# Update this line to be your domain
server_name domain.com;
# These shouldn't need to be changed
listen 80 ipv6only=off;
return 301 https://$host$request_uri;
}
server {
# Update this line to be your domain
server_name domain.com;
# Ensure these lines point to your SSL certificate and key
ssl_certificate /etc/letsencrypt/live/domain.com/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/domain.com/privkey.pem;
# Use these lines instead if you created a self-signed certificate
# ssl_certificate /etc/nginx/ssl/cert.pem;
# ssl_certificate_key /etc/nginx/ssl/key.pem;
# Ensure this line points to your dhparams file
ssl_dhparam /etc/nginx/ssl/dhparams.pem;
# These shouldn't need to be changed
listen 443 ipv6only=off http2; # if your nginx version is >= 1.9.5 you can a lso add the "http2" flag here
add_header Strict-Transport-Security "max-age=31536000; includeSubdomains";
ssl on;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_ciphers "EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH:!aNULL:!eNULL:! EXPORT:!DES:!MD5:!PSK:!RC4";
ssl_prefer_server_ciphers on;
ssl_session_cache shared:SSL:10m;
access_log /var/log/nginx/hass.access.log;
error_log /var/log/nginx/hass.error.log;
proxy_buffering off;
location / {
proxy_pass http://IPOFHASS:8123;
proxy_set_header Host $host;
proxy_redirect http:// 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 Connection $connection_upgrade;
}
}