include prelude.mk

LIVE_RELOAD ?= 1
$(eval $(call noexpand,LIVE_RELOAD))

.PHONY: all
all: serve

.PHONY: ruby
ruby:
	if command -v rbenv &> /dev/null; then rbenv install --skip-existing; fi

.PHONY: deps
deps: ruby
	bundle install

jekyll := bundle exec jekyll

.PHONY: build
build:
	$(jekyll) build

.PHONY: serve
serve:
ifeq ($(LIVE_RELOAD),1)
	$(jekyll) serve --livereload
else
	$(jekyll) serve
endif

URL := http://localhost:4000/sorting-algorithms/

.PHONY: wget
wget:
	wget --no-verbose --recursive --no-parent --convert-links --adjust-extension -e robots=off --directory-prefix=.wget -- '$(call escape,$(URL))'

.PHONY: view
view:
	xdg-open '$(call escape,$(URL))' &> /dev/null

REMOTE_USER ?= who
REMOTE_HOST ?= where
REMOTE_PORT ?= 22
REMOTE_DIR  ?= /path/to/dir

$(eval $(call noexpand,REMOTE_USER))
$(eval $(call noexpand,REMOTE_HOST))
$(eval $(call noexpand,REMOTE_PORT))
$(eval $(call noexpand,REMOTE_DIR))

.PHONY: deploy
deploy:
	rsync -avh -e 'ssh -p $(call escape,$(REMOTE_PORT)) -o StrictHostKeyChecking=no' _site/ '$(call escape,$(REMOTE_USER)@$(REMOTE_HOST):$(REMOTE_DIR)/)' --delete