Latest OpenMQTTGateway how to?

i want to make my own cheap (Infrared IR, 433mhz and MQTT on ESP8266 bidirectional gateway using OpenMQTTGateway )

i want all those in one unit , so i got this link https://1technophile.blogspot.com/2016/11/433nIRtomqttto433nIR-bidirectional-esp8266.html

but this link is old and the latest releases on github of openmqttgateway does not provide this all in one bin file for esp8266,

how to upload the latest software of this project to my esp8266 board ?

There was never a single bin file released - you needed to add/remove the different files depending on what you needed ie IR,DHT22,433Mhz using Arduino IDE or equivalent.

The wiki on the site should help in choosing the correct files to use or look at the OMG thread on this forum.