unpushed=$(shell git log --pretty=format:'%h' @{u}.. | wc -c)

all: lime2test cours procedures cv index

lime2test:
	@[ "${HOSTNAME}" != lime2 ]

cours: lime2test
	@./pull-cours-tssr.sh

procedures: lime2test header.html footer.html procedures-tssr/index.template.html
	@./pull-procedures-tssr.sh

cv: lime2test
	@./pull-cv.sh

index: lime2test header.html footer.html index.template.html
	@./create-index.sh

serve:
	@python -m http.server

upload: all
	@if [ ${unpushed} -ne 0 ]; then \
		echo "You have unpushed changes"; \
		exit 1; \
	fi
	@if git status | grep -i untracked -c >/dev/null 2>&1; then \
		echo "You have untracked files, perhaps you forgot to commit?"; \
		exit 1; \
	fi
	@if git status | grep "new file" -c >/dev/null 2>&1; then \
		echo "You have new files, perhaps you forgot to commit?"; \
		exit 1; \
	fi
	@if git status | grep modified -c >/dev/null 2>&1; then \
		echo "You have modified files, perhaps you forgot to commit?"; \
		exit 1; \
	fi
	@ssh tunuifranken.info 'cd tunuifranken.info && git pull'