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)

init-websocket-client:
	@# websocat -b -E tcp-l:127.0.0.1:9000 ws://127.0.0.1:9999
	websocat -b -E ws://$(WS_SERVICE)

#
# The following rules help for debugging stuff.
# Changes can happen from time to time depending on what I'm working on.
#

TCP_SERVICE ?= 127.0.0.1:9000
init-websocket-ipc-unix:
	@#websocat -b -E ws-l:$(WS_SERVICE) tcp:$(TCP_SERVICE)
	@#websocat -b -E ws-l:$(WS_SERVICE) | ./bin/input2ipc | nc -U /tmp/.libipc-run/pong
	websocat -b -E -s 8080 | ./bin/input2ipc | nc -U /tmp/.libipc-run/pong

# 1. read TCP messages (nc),
# 2. convert them into IPC messages (input2ipc),
# 3. send them through websocket (websocat).
init-tcpd-ipc-websocket:
	nc -k -l 9000 | ./bin/input2ipc | make init-websocket-client