.DEFAULT_GOAL := help

include .env

SERVER_OUTPUT = $(TARGET_SERVER_OUTPUT) # user@server.url:/path/to/website

# See https://daniel.feldroy.com/posts/autodocumenting-makefiles
define PRINT_HELP_PYSCRIPT # start of Python section
import re, sys

output = []
# Loop through the lines in this file
for line in sys.stdin:
    # if the line has a command and a comment start with
    #   two pound signs, add it to the output
    match = re.match(r'^([a-zA-Z_-]+):.*?## (.*)$$', line)
    if match:
        target, help = match.groups()
        output.append("\033[36m%-10s\033[0m %s" % (target, help))
# Sort the output in alphanumeric order
output.sort()
# Print the help result
print('\n'.join(output))
endef
export PRINT_HELP_PYSCRIPT # End of python section

.PHONY: install
install: ## Install the dependencies to build the website
	python -m pip install -r requirements.txt

.PHONY: build
build: ## Build the website
	python revelateur.py

.PHONY: ulid
ulid: ## Generate a ULID (useful for passwords)
	@python -c 'from ulid import ULID;print(str(ULID()))'

.PHONY: clean
clean: ## Clean output files
	rm -rf ./output ./__pycache__

.PHONY: serve
serve: build ## Serve the website (development)
	cd output && python -m http.server 8080

.PHONY: publish
publish: build  ## Publish the website online (rsync)
	# With rsync 3.1.0 you can use `--info=progress2`
	rsync -P -rzc --stats --cvs-exclude --delete ./output/ $(SERVER_OUTPUT)

.PHONY: help
help:
	@python -c "$$PRINT_HELP_PYSCRIPT" < $(MAKEFILE_LIST)