<IfModule mod_rewrite.c>
RewriteEngine On
RewriteRule (.*) http://localhost:3000/$1 [P,L]
</IfModule>

<IfModule mod_rewrite.c>
RewriteEngine On
RewriteRule ^(.*)$ http://127.0.0.1:port/$1 [P,L]
ProxyPass / ws://127.0.0.1:port/
</IfModule>