strikeout

Nginx FastCGI response buffer sizes

By default when Nginx starts receiving a response from a FastCGI backend (such as PHP-FPM) it will buffer the response in memory before delivering it to the client. Any response larger than the set buffer size is saved to a temporary file on disk.

This process is outlined at the Nginx ngx_http_fastcgi_module page manual page.

Introduction
Determine actual FastCGI response sizes
Setting the buffer size
Verifying results

Steps to provide Hasura Claims in Keycloak generated JWT

Create your realm / client
Inside client configuration go to "Mappers"
Click on "Create"
Name it "hasura"
Choose Mapper Type "Script Mapper"
Add following script to demonstrate how it works


	/**
	* BitMEX JAZZ BEEP
	*
	* Aural indication of XBTUSD price movements via BitMEX websocket realtime-trade data.
	* Uses the blues scale to add some funk to your trading.
	*
	*/

	var options = {