creating variable toolchain

Makefile

@@ -25,7 +25,9 @@ customize: venv
 
 build.stamp: venv sources/config.yaml $(SOURCES)
 	rm -rf fonts
-	(for config in sources/config*.yaml; do . venv/bin/activate; gftools builder $$config; done)  && touch build.stamp
+	mkdir -p fonts/variable 
+	mkdir -p fonts/webfonts
+	(for config in sources/config*.yaml; do . venv/bin/activate; ttx -d fonts/variable sources/ttx/Paribartan-VF.ttx && ttx -d fonts/webfonts --flavor woff2 sources/ttx/Paribartan-VF.ttx; done)  && touch build.stamp
 
 venv/touchfile: requirements.txt
 	test -d venv || python3 -m venv venv

Makefile.backup

@@ -0,0 +1,70 @@
+SOURCES=$(shell python3 scripts/read-config.py --sources )
+FAMILY=$(shell python3 scripts/read-config.py --family )
+DRAWBOT_SCRIPTS=$(shell ls documentation/*.py)
+DRAWBOT_OUTPUT=$(shell ls documentation/*.py | sed 's/\.py/.png/g')
+
+help:
+	@echo "###"
+	@echo "# Build targets for $(FAMILY)"
+	@echo "###"
+	@echo
+	@echo "  make build:  Builds the fonts and places them in the fonts/ directory"
+	@echo "  make test:   Tests the fonts with fontbakery"
+	@echo "  make proof:  Creates HTML proof documents in the proof/ directory"
+	@echo "  make images: Creates PNG specimen images in the documentation/ directory"
+	@echo
+
+build: build.stamp
+
+venv: venv/touchfile
+
+venv-test: venv-test/touchfile
+
+customize: venv
+	. venv/bin/activate; python3 scripts/customize.py
+
+build.stamp: venv sources/config.yaml $(SOURCES)
+	rm -rf fonts
+	(for config in sources/config*.yaml; do . venv/bin/activate; gftools builder $$config; done)  && touch build.stamp
+
+venv/touchfile: requirements.txt
+	test -d venv || python3 -m venv venv
+	. venv/bin/activate; pip install -Ur requirements.txt
+	touch venv/touchfile
+
+venv-test/touchfile: requirements-test.txt
+	test -d venv-test || python3 -m venv venv-test
+	. venv-test/bin/activate; pip install -Ur requirements-test.txt
+	touch venv-test/touchfile
+
+test: venv-test build.stamp
+	TOCHECK=$$(find fonts/variable -type f 2>/dev/null); if [ -z "$$TOCHECK" ]; then TOCHECK=$$(find fonts/ttf -type f 2>/dev/null); fi ; . venv-test/bin/activate; mkdir -p out/ out/fontbakery; fontbakery check-googlefonts -l WARN --full-lists --succinct --badges out/badges --html out/fontbakery/fontbakery-report.html --ghmarkdown out/fontbakery/fontbakery-report.md $$TOCHECK  || echo '::warning file=sources/config.yaml,title=Fontbakery failures::The fontbakery QA check reported errors in your font. Please check the generated report.'
+
+proof: venv build.stamp
+	TOCHECK=$$(find fonts/variable -type f 2>/dev/null); if [ -z "$$TOCHECK" ]; then TOCHECK=$$(find fonts/ttf -type f 2>/dev/null); fi ; . venv/bin/activate; mkdir -p out/ out/proof; diffenator2 proof $$TOCHECK -o out/proof
+
+images: venv $(DRAWBOT_OUTPUT)
+
+%.png: %.py build.stamp
+	. venv/bin/activate; python3 $< --output $@
+
+clean:
+	rm -rf venv
+	find . -name "*.pyc" -delete
+
+update-project-template:
+	npx update-template https://github.com/googlefonts/googlefonts-project-template/
+
+update: venv venv-test
+	venv/bin/pip install --upgrade pip-tools
+	# See https://pip-tools.readthedocs.io/en/latest/#a-note-on-resolvers for
+	# the `--resolver` flag below.
+	venv/bin/pip-compile --upgrade --verbose --resolver=backtracking requirements.in
+	venv/bin/pip-sync requirements.txt
+
+	venv-test/bin/pip install --upgrade pip-tools
+	venv-test/bin/pip-compile --upgrade --verbose --resolver=backtracking requirements-test.in
+	venv-test/bin/pip-sync requirements-test.txt
+
+	git commit -m "Update requirements" requirements.txt requirements-test.txt
+	git push

README.md

@@ -11,7 +11,7 @@
 [Shaping]: https://img.shields.io/endpoint?url=https%3A%2F%2Fraw.githubusercontent.com%2Fmitradranirban%2Fparibartan.git%2Fgh-pages%2Fbadges%2FShapingChecks.json
 [Universal]: https://img.shields.io/endpoint?url=https%3A%2F%2Fraw.githubusercontent.com%2Fmitradranirban%2Fparibartan.git%2Fgh-pages%2Fbadges%2FUniversal.json
 
-Paribartan is a Variable Weight and Width Bengali or Bangla Font fully created using Open Source tools.
+Paribartan is a Variable Multicolor Bengali or Bangla Font fully created using Open Source tools.
 
 It is a geometric Sans-Serif design in Latin glyphs and matching design in Bengali Glyphs.
 
@@ -32,10 +32,10 @@ If you want to build fonts manually on your own computer:
 * `make test` will run [FontBakery](https://github.com/googlefonts/fontbakery)'s quality assurance tests.
 * `make proof` will generate HTML proof files.
 
-The proof files and QA tests are also available automatically via GitHub Actions - look at https://mitradranirban.github.io/paribartan.git.
+The proof files and QA tests are also available automatically via GitHub Actions - look [at this site](https://mitradranirban.github.io/paribartan).
 
 ## Changelog
-**Version 0.1 **
+**Version 0.001 **
 - Start of project
 
 ## License