WS_PORT     ?= 8080
WS_SERVICE  ?= 127.0.0.1:$(WS_PORT)

WS_TARGET_SERVICE ?= pong
WS_TARGET         ?= unix:/tmp/.libipc-run/$(WS_TARGET_SERVICE)

init-websocket-tcpd:
	@# '-b' binary, '-E' quit on end-of-file, 'ws-l' websocket URI to listen
	@# each connection is redirected to last parameter
	websocat -b -E ws-l:$(WS_SERVICE) $(WS_TARGET)