Update makefile

Makefile

@@ -1,18 +1,47 @@
-npm_deps:
+# ----------------------------------------------------------------------------
+# Self-Documented Makefile
+# ref: http://marmelab.com/blog/2016/02/29/auto-documented-makefile.html
+# ----------------------------------------------------------------------------
+.PHONY: help
+.DEFAULT_GOAL := help
+
+help:											## ⁉️  - Display help comments for each make command
+	@grep -E '^[0-9a-zA-Z_-]+:.*? .*$$'  \
+		$(MAKEFILE_LIST)  \
+		| awk 'BEGIN { FS=":.*?## " }; {printf "\033[36m%-20s\033[0m %s\n", $$1, $$2}'  \
+		| sort
+
+npm_deps:  ## 🧰 - Install npm dependencies
 	npm install
 
-build: npm_deps
+build: npm_deps  ## 🧰 - Build front-end assets
 	npm run build
 
-dev: npm_deps
+dev: npm_deps ## 🧰 - Build front-end assets and watch for changes in development mode
 	npm run start
 
-messages:
+messages:  ## 🔨 - Make messages
 	node ./scripts/extract-translatable-strings.js
 	cd wagtail_localize && python ../testmanage.py makemessages --locale=en
 
-fetch-translations:
+fetch-translations:  ## 🔨 - Fetch new translations
 	./scripts/fetch-translations.sh
 
-compile-messages:
+compile-messages:  ## 🔨 - Compile messages
 	cd wagtail_localize && python ../testmanage.py compilemessages
+
+translations: build messages fetch-translations compile-messages  ## 🌍 - Prepare translations
+
+clean:	## 🗑️  - Remove __pycache__ and test artifacts
+	@echo "🗑️ - Removing __pycache__ and test artifacts"
+	find . -name ".tox" -prune -o -type d -name  "__pycache__" -exec rm -r {} +
+
+package-setup:
+	@echo "📦 - Packaging for PyPI"
+	python3 setup.py clean --all sdist bdist_wheel
+
+package: clean package-setup  ## 📦 - Package for PyPI
+
+test:  ## 🧪 - Run test suite
+	@echo "🧪 - Running test suite"
+	tox