diff options
Diffstat (limited to 'blog')
| -rwxr-xr-x | blog | 94 |
1 files changed, 94 insertions, 0 deletions
@@ -0,0 +1,94 @@ +#!/usr/bin/make -f + +ifneq ($(filter-out help,$(MAKECMDGOALS)),) +include config +endif + +# The following can be configured in config +BLOG_DATE_FORMAT_INDEX ?= %x +BLOG_DATE_FORMAT ?= %x %X + + +.PHONY: help init build deploy clean + +ARTICLES = $(shell git ls-tree HEAD --name-only -- articles/ 2>/dev/null) + +help: + $(info blog init|build|deploy|clean) + +init: + git init + git config user.name '$(shell printf "Git user name: ">/dev/tty; head -n1)' + git config user.email '$(shell printf "Git user email: ">/dev/tty; head -n1)' + mkdir -p articles data templates + printf '<!DOCTYPE html><html><head><title>$$TITLE</title></head><body>' > templates/header.html + printf '</body></html>' > templates/footer.html + printf '<ul>' > templates/index_header.html + printf '<li><a href="$$URL">$$DATE $$TITLE</a></li>' > templates/index_entry.html + printf '</ul>' > templates/index_footer.html + printf '<h1>$$TITLE</h1>' > templates/article_header.html + printf '' > templates/article_footer.html + printf 'blog\n' > .git/info/exclude + git add . + git commit -em "Initial commit" + +build: blog/index.html $(patsubst articles/%,blog/%.html,$(ARTICLES)) + +deploy: build + rsync -rLtvz blog/ data/ $(BLOG_REMOTE) + +clean: + rm -rf blog + +config: + printf 'BLOG_REMOTE:=%s\n' \ + '$(shell printf "Blog remote (eg: host:/var/www/html): ">/dev/tty; head -n1)' \ + > $@ + +blog/index.html: $(ARTICLES) $(addprefix templates/,$(addsuffix .html,header index_header index_entry index_footer footer)) + mkdir -p blog + TITLE="index"; \ + export TITLE; \ + envsubst < templates/header.html > $@ + envsubst < templates/index_header.html >> $@ + for f in $(ARTICLES); do \ + printf '%s ' "$$f"; \ + git log --diff-filter=A --date="format:%s $(BLOG_DATE_FORMAT_INDEX)" --pretty=format:'%ad ' -- "$$f"; \ + done | sort -k2nr | cut -d" " -f1,3- | while IFS=" " read -r FILE DATE; do \ + URL="`printf '%s' "\$$FILE" | sed 's,^articles/,,'`.html" \ + DATE="$$DATE" \ + TITLE="`head -n1 "\$$FILE"`" \ + envsubst < templates/index_entry.html; \ + done >> $@ + envsubst < templates/index_footer.html >> $@ + envsubst < templates/footer.html >> $@ + +blog/%.html: articles/% $(addprefix templates/,$(addsuffix .html,header article_header article_footer footer)) + mkdir -p blog + TITLE="$(shell head -n1 $<)"; \ + export TITLE; \ + DATE_POSTED="$(shell git log --diff-filter=A --date="format:$(BLOG_DATE_FORMAT)" --pretty=format:'%ad' -- "$<")"; \ + export DATE_POSTED; \ + DATE_EDITED="$(shell git log -n 1 --date="format:$(BLOG_DATE_FORMAT)" --pretty=format:'%ad' -- "$<")"; \ + export DATE_EDITED; \ + TAGS="$(shell grep -i '^; *tags:' "$<" | cut -d: -f2- | paste -sd ',')"; \ + export TAGS; \ + envsubst < templates/header.html > $@; \ + envsubst < templates/article_header.html >> $@; \ + sed -e 1d -e '2{/^$$/d}' \ + -e '/^;/d' \ + -e 's/</\</g' \ + -e 's/>/\>/g' \ + -e '/^####/{s,^####,<h4>,;s,$$,</h4>,p;d}' \ + -e '/^###/{s,^###,<h3>,;s,$$,</h3>,p;d}' \ + -e '/^##/{s,^##,<h2>,;s,$$,</h2>,p;d}' \ + -e '/^#/{s,^#,<h1>,;s,$$,</h1>,p;d}' \ + -e 's,\*\*\(\([^*][^*]*\*\?\)*\)\*\*,<b>\1</b>,g' \ + -e 's,\*\([^*][^*]*\)\*,<i>\1</i>,g' \ + -e 's,!\[\([^]]*\)\](\([^)]*\)),<img src="\2" alt="\1"/>,g' \ + -e 's,\[\([^]]*\)\](\([^)]*\)),<a href="\2">\1</a>,g' \ + -e 's,`\([^`]*\)`,<q>\1</q>,g' \ + -n -e '/^$$/{x;s,^,<p>,;s,$$,</p>,;p;d};H;$${x;p}' \ + "$<" | envsubst >> $@; \ + envsubst < templates/article_footer.html >> $@; \ + envsubst < templates/footer.html >> $@; \ |