VictoriaMetrics/docs/Makefile

# These commands must be run from the VictoriaMetrics repository root

# Converts images at docs folder to webp format
# See https://docs.victoriametrics.com/single-server-victoriametrics/#images-in-documentation
docs-images-to-webp:
	IMAGES_EXTENSION=jpg $(MAKE) docs-images-to-webp-by-extension
	IMAGES_EXTENSION=jpeg $(MAKE) docs-images-to-webp-by-extension
	IMAGES_EXTENSION=png $(MAKE) docs-images-to-webp-by-extension

docs-images-to-webp-by-extension:
	docker run --rm -it \
		-v $(shell pwd)/docs:/docs \
		elswork/cwebp \
		sh -c 'find /docs/ -type f ! -path "/docs/operator/*" ! -path "/docs/_site/*" -name "*.$(IMAGES_EXTENSION)" -print0 | \
			xargs -0 -P $(MAKE_CONCURRENCY) -I {} sh -c '"'"'cwebp -preset drawing -m 6 -o "$${1%.*}.webp" $$1'"'"' _ {}'
	find docs/ -type f ! -path 'docs/operator/*' ! -path 'docs/_site/*' -name '*.$(IMAGES_EXTENSION)' -print0 | xargs -0 rm -f

docs-debug:
	if [ ! -d vmdocs ]; then \
		git clone --depth 1 git@github.com:VictoriaMetrics/vmdocs vmdocs; \
	fi; \
	cd vmdocs && \
	git checkout main && \
	git pull origin main && \
	cd .. && \
	docker build \
		-t vmdocs-docker-package \
		vmdocs && \
	docker run \
		--rm \
		--name vmdocs-docker-container \
		-p 1313:1313 \
		-v ./docs:/opt/docs/content vmdocs-docker-package