# resume
# adapated from {init,build,deploy}.sh

# A Make rule looks like this:
#
#    TARGET : PREREQUISITE...
#    	BUILD COMMANDS...
#
# To the left of the colon is the TARGET, and to the right are its
# PREREQUISITES.  Make builds a DAG of targets and prerequisites before doing
# anything, so the order doesn't matter, /except/ that the first rule is run if
# you just type "make" at the prompt.  Prerequisites are optional and are built
# in order from left to right before the target is built.
#
# Under the target/prerequisite line is a series of BUILD COMMANDS, executed by
# the shell to build the target.  Each command is executed in its own shell, and
# if any command fails, Make immediately stops execution and exits (unless you
# tell it not to...).  Build commands are also optional; you can just have a
# target/prereq line to tell make what depends on what.  (Also there's like,
# "automatic rules" and all sorts of other things that complicate the picture a
# bit.... but the basic idea is just that.)
#
# Oh, by the way, the build commands have to be indented with a TAB character
# for ... Reasons.

# .PHONY is a "special target" that means its prerequisites don't correspond to
# any files.  It's good to mark phony targets /just in case/ your project
# somehow gets a file named, say, "init" or "deploy" --- then these rules might
# not work right.
.PHONY : init build deploy

init:
	# Note that these are /basically/ the same commands as in init.sh.
	npm install
	git clone git@tildegit.org:kindrobot/resume -b pages resume-pages
	git submodule update --init
	# I had to put the npm install here on the same line as the cd to keep
	# it all in the same shell.  You could also add a backslash at the end
	# of the line to escape the newline and keep it all in one shell, too.
	cd jsonresume-theme-kindrobot && npm install

# Build depends on init.
build: init
	node yamlToJson.js > resume.json
	mkdir -p public
	cp index.html photo.jpg resume.yml resume.json public
	npx resume export public/resume.html --theme $theme
	# Here's some backslash-escaped newlines!
	if [[ -z $flag || $flag != "--no-pdf" ]]; then \
		npx resume export public/resume.pdf --theme $theme \
	fi
	rm resume.json

# Deploy depends on build (and init!)
deploy: build init
	cp public/* resume-pages
	cd resume-pages && \
	git add . ;\
	git commit -m "Updates from $(hostname) on $(date)" ;\
	git push

## This is a very naive Makefile.  It should work though!  I'm going to keep
## improving it as I go :)