feat: add make command (nbready) to create jupyter notebook venv

close #413

Makefile

@@ -57,6 +57,14 @@ devready:
 	@echo '###  Do not forget to `source ${VEDIR}/bin/activate` to use this environment  ###'
 	@echo '#################################################################################'
 
+#=> nbready: create venv, install prerequisites, install pkg in notebook mode
+.PHONY: nbready
+nbready:
+	make ${VEDIR} && source ${VEDIR}/bin/activate && pip install -e '.[extras,notebooks]'
+	@echo '#################################################################################'
+	@echo '###  Do not forget to `source ${VEDIR}/bin/activate` to use this environment  ###'
+	@echo '#################################################################################'
+
 #=> install: install package
 .PHONY: install-extras
 install-extras:

notebooks/getting_started/README.md

@@ -16,8 +16,8 @@ The following software packages must exist in your execution environment before
 From a terminal window, run the following commands:
 * git clone --recurse-submodules https://github.com/ga4gh/vrs-python
 * cd vrs-python
-* make devready
-* source venv/3.10/bin/activate
+* make nbready
+* source venv/3.12/bin/activate
 * cd notebooks/getting_started
 * jupyter notebook notebook_name.ipynb