.PHONY: update_progam program.xml program.json 

program.xml:
	curl https://bornhack.dk/bornhack-2024/program/frab.xml > program.xml

program.json:
	cat program.xml | xq '.schedule.day | map(.room) | flatten | map(.event) | map(select(. != null)) | flatten | map({title, date, room, duration}) | sort_by(.date)' > program.json

update_progam: program.xml program.json