Nginx Reverse Proxy config for Plex to prevent user from needing port or /web/index.html

nginx.conf

upstream plex-upstream {
	# change plex-server.example.com:32400 to the hostname:port of your plex server.
	# this can be "localhost:32400", for instance, if Plex is running on the same server as nginx.
	# I just use the IP and port of my server
	server plex-server.example.com:32400;
}

server {
	listen 80;

	# server names for this server.
	# any requests that come in that match any these names will use the proxy.
	# You can use one or many names. I just use plex.mydomain.com
	server_name
	#	tv
	#	plex
	#	tv.example.com
		plex.example.com;

	# this is where everything cool happens (you probably don't need to change anything here):
	location / {
		# if a request to / comes in, 301 redirect to the main plex page.
                # but only if it doesn't contain the X-Plex-Device-Name header
		# this fixes a bug where you get permission issues when accessing the web dashboard
		# Mine works with out this but I will leave it it here.
		if ($http_x_plex_device_name = '') {
			rewrite ^/$ http://$http_host/web/index.html;
		}

		# set some headers and proxy stuff.
		proxy_set_header X-Real-IP $remote_addr;
		proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
		proxy_redirect off;
		
		# Extra headers by Doogna
		# Might not be needed but I use them
		proxy_set_header X-Plex-Device $http_x_plex_device;
        	proxy_set_header X-Plex-Device-Name $http_x_plex_device_name;
        	proxy_set_header X-Plex-Platform $http_x_plex_platform;
		proxy_set_header X-Plex-Platform-Version $http_x_plex_platform_version;
        	proxy_set_header X-Plex-Product $http_x_plex_product;
        	proxy_set_header X-Plex-Token $http_x_plex_token;
        	proxy_set_header X-Plex-Version $http_x_plex_version;
        	proxy_set_header X-Plex-Nocache $http_x_plex_nocache;
        	proxy_set_header X-Plex-Provides $http_x_plex_provides;
        	proxy_set_header X-Plex-Device-Vendor $http_x_plex_device_vendor;
        	proxy_set_header X-Plex-Model $http_x_plex_model;

		# include Host header
		proxy_set_header Host $http_host;

		# proxy request to plex server
		#I had to change this
		#proxy_pass http://plex-upstream;
		#to this to get it work
		proxy_pass http://plex-upstream/;
	}
}