add Makefile (#104)

Makefile

@@ -0,0 +1,57 @@
+DEBUG=JEKYLL_GITHUB_TOKEN=blank PAGES_API_URL=http://0.0.0.0
+
+help:
+	@echo "jekyll-rtd-theme -- Opinionated github flavored standard document theme for open source projects, with few options, but everything!\n"
+	@echo "Usage:"
+	@echo "    make [subcommand]\n"
+	@echo "Subcommands:"
+	@echo "    install   Install the theme dependencies"
+	@echo "    format    Format all files"
+	@echo "    report    Make a report from Google lighthouse"
+	@echo "    clean     Clean the workspace"
+	@echo "    dist      Build the theme css and script"
+	@echo "    status    Display status before push"
+	@echo "    theme     Make theme as gem and install"
+	@echo "    site      Build the test site"
+	@echo "    server    Make a livereload jekyll server to development"
+	@echo "    rouge     Build the rouge scss"
+	@echo "    checkout  Reset the theme minified css and script to last commit"
+
+checkout:
+	@git checkout _config.yml
+	@git checkout assets/js/theme.min.js
+	@git checkout assets/css/theme.min.css
+
+rouge:
+	@rougify style github | sass-convert --to scss > _sass/rougify/github.scss
+
+install:
+	@gem install jekyll bundler
+	@npm install
+	@bundle install
+
+format:
+	@npm run checkout
+
+report:
+	@npm run report
+
+clean:
+	@bundle exec jekyll clean
+
+dist: format clean
+	@npm run build
+
+status: format clean checkout
+	@git status
+
+theme: dist
+	@gem uninstall jekyll-rtd-theme
+	@gem build *.gemspec
+	@gem install *.gem && rm -f *.gem
+
+site: dist
+	@${DEBUG} bundle exec jekyll build --safe --profile
+
+server: dist
+	@${DEBUG} bundle exec jekyll server --safe --livereload