Makefile template

Makefile

DBUSER=db_user
DBPASSWD=db_password
DBNAME=some_db

THIS_FILE := $(lastword $(MAKEFILE_LIST))

.DEFAULT_GOAL := help

build-db: ## Builds the DB
	dropdb --if-exists --username $(DBUSER) $(DBNAME)
	createdb --username $(DBUSER) $(DBNAME)

.PHONY: help
help: ## Prints this help command
	@grep -E '^[a-zA-Z0-9_-]+:.*?## .*$$' $(MAKEFILE_LIST) |\
		sort | \
		awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}'