Nginx Wiki.js

server {
	listen 443 ssl http2;
	listen [::]:443 ssl http2;

	ssl on;
	ssl_certificate     /etc/letsencrypt/live/example.com/fullchain.pem;
	ssl_certificate_key /etc/letsencrypt/live/example.com/privkey.pem;

	server_name example.com;

	location / {
		proxy_set_header Host $http_host;
		proxy_set_header X-Real-IP $remote_addr;
		proxy_pass http://127.0.0.1:3009;
		proxy_http_version 1.1;
		proxy_set_header Upgrade $http_upgrade;
		proxy_set_header Connection "upgrade";
		proxy_next_upstream error timeout http_502 http_503 http_504;
	}
}