Makefile.mails

VOTES := $(wildcard votes/*.json)
MANGLE_YAML_LIST := grep -E -- '-\s+[^$$]+' |sed -e's/^- //'

voters: data/contributors.json
	dpath -i json '//login' < $< |$(MANGLE_YAML_LIST) |sort > $@

voted: $(VOTES)
	for i in $^; do dpath -i json '/user/login' < $$i |$(MANGLE_YAML_LIST); done |sort > $@

addresses: voters data/contributors.json missing-mails
	for i in $$(cat voters); do \
	  mail=$$(dpath -i json "/*/login[value eq '$$i']/../email" < data/contributors.json |$(MANGLE_YAML_LIST)); \
	  if [ "x$$mail" = "x~" -o "x$$mail" = "x''" ]; then \
	    mail=$$(dpath -i json "/*/login[value eq '$$i']/../email" < missing-mails |$(MANGLE_YAML_LIST)); \
	  fi; \
	  echo $$i $$mail; \
	done > $@

not-voted: voters voted
	diff voters voted |grep -E '^<' |sed -e's/^< //' > $@

reminder-emails: not-voted addresses
	join not-voted addresses |awk '{print $$2}' > $@

update:
	rsync -avvz -P metacpan.org:/home/metacpan/vote.contest.metacpan.org/votes/ votes

clean::
	rm -f voters voted addresses not-voted reminder-emails

result: $(VOTES)
	perl gen-tally.pl |python debian-vote > $@

.PHONY: clean update all