Makefile

# Variables
template := $(shell find ./_scaffolds | grep .md)
usage := "Usage:\tctl\tpush/fetch/stat/add/new/open <fname_reg>/find <fname_reg>/lines"
greeting := "Welcome back to blog, write something?"

.PHONY: push pull stat add new open find lines words recent deploy image_url_proc knote welcome gen clean

# Functions
push:
	@git add . && git commit -m "Vault backup $$(date)" && git push

pull:
	@git pull --rebase && echo "pull completed"

stat:
	@git status

add:
	@git add . && git status

find:
	@find . -type f -not -path './dist/*' -not -path './git/*' -name $(filter-out $@,$(MAKECMDGOALS))

lines:
	@echo "You have wrote $$(find _* -type f -name *.md | xargs cat 2>/dev/null | wc -l) lines in total!"

words:
	@echo "You have wrote $$(find _* -type f -name *.md | xargs cat 2>/dev/null | wc -m) words"

deploy:
	@docker compose up -d

gen:
	@rm -rf dist && mkdir -p dist && cp -r img dist
	@find ./_posts -type f -name "*.md" -exec sh -c 'pandoc "$$1" -s -o "./dist/$$(basename "$$1" .md).html" --mathjax' _ {} \;
	@pandoc -s -f markdown -t html --mathjax --metadata title="xero's blog" -o ./dist/index.html \
		<(echo -e ">ENJ0Y CREATiNG\n\n") \
		./links/index.md \
		<(echo -e "## ToC\n") \
		<(find ./_posts -type f -name '*.md' -printf '- [%f](%f.html)\n' | sed -e "s/\.md//g") \
		./about/index.md \
		<(echo -e "2024 | xero's blog | powered by pandoc")

image_url_proc:
	@find . -type f -name "*.md" -exec sed -i 's/\!\[\[\(.*\)\/\(.*\)\]\]/\!\[\2\]\(\/img\/\2\)/gi' {} \;

new:
	@content=$$(cat $(template) | sed -e "s/{{title}}/$(filter-out $@,$(MAKECMDGOALS))/" -e "s/{{date}} {{time}}/$$(date '+%Y-%m-%d %H:%M:%S')/g"); \
	fname="_inbox/$(filter-out $@,$(MAKECMDGOALS)).md"; \
	if [ -e $$fname ]; then \
		echo "File already exists"; \
	else \
		echo -e "$$content" > "$$fname"; \
	fi && vim "_inbox/$(filter-out $@,$(MAKECMDGOALS)).md"

knote:
	@datetime=$$(date '+%Y-%m-%d-%H:%M:%S'); \
	echo -e $$(sed -e "s/{{title}}/$$datetime/" -e "s/{{date}} {{time}}/$$(date '+%Y-%m-%d %H:%M:%S')/" $(template)) > "_inbox/$$datetime.md"; \
	vim "_inbox/$$datetime.md"

open:
	@vim $$(find . -type f -not -path './git/*' -name "$(filter-out $@,$(MAKECMDGOALS))")

recent:
	@count=$(word 1,$(MAKECMDGOALS)); \
	order=$(word 2,$(MAKECMDGOALS)); \
	find . -type f -name "*.md" -print0 | \
	xargs -0 stat -c "%w %n" | \
	sort -n "$$order" | \
	cut -d' ' -f4 | \
	head -n "$$count"

welcome:
	@echo -e $(greeting)
	@find . -type f -name "*.md" -print0 | \
	xargs -0 stat -c "%w %n" | \
	sort -n | \
	cut -d' ' -f4 | \
	head -n 5

diff:
	@git diff HEAD

clean:
	@rm -rf ./dist

archive:
	@tar -jcvf ./blog-archive.tar.bz ./*