# Written by joe
# Revision 66480b2b

# Variables
REVISION := "$(shell git describe --abbrev=8 --dirty --always --tags)"

# Paths
ROOT       := "$(PWD)"
BUILDDIR   := $(ROOT)/_build
SUBMITDIR  := $(BUILDDIR)/Brightspace



all: pdf submit


# Move everything required to builddir
copy:
	mkdir -p $(BUILDDIR)
	find -type f '(' -name "*.tex*" -o -name "*.sty*" -o -name "*.bib" ')' -exec cp {} $(BUILDDIR) \;

# Build source in buildir into pdf
pdf: copy
	cd $(BUILDDIR) && find . -name '*.tex' -exec latexmk --shell-escape -pdf {} \;

# Package everything into a neat little zip + pdf
submit: pdf
	rm -rvf $(SUBMITDIR)
	mkdir -p $(SUBMITDIR)
	find -type f '(' -name "*.tex*" -o -name "*.sty*" -o -name "*.bib" -o -name "Makefile" ')' -exec cp {} $(SUBMITDIR) \;
	cd $(SUBMITDIR) && zip $(REVISION)_source.zip *
	cp $(BUILDDIR)/*.pdf $(SUBMITDIR)

	echo "Auto generated using software written by Joe." > $(SUBMITDIR)/README.md
	echo "This build and all artifacts were built locally on this date: " >> $(SUBMITDIR)/README.md
	date >> $(SUBMITDIR)/README.md

	# cleanup
	cd $(SUBMITDIR) && find -type f '(' -name "*.tex*" -o -name "*.sty*" -o -name "*.bib" -o -name "Makefile" ')' -exec rm {} \;
	
# Clean all
clean:
	git clean -fdX
	rm -rvf $(SUBMITDIR)