Provide version info to addon at runtime

Author: lambdadog

.gitignore

@@ -140,5 +140,9 @@ cython_debug/
 # Emacs artifacts
 *~
 
-# Nix artifacts
-*.ankiaddon
+# Make artifacts
+*.ankiaddon
+build_info.py
+
+# Anki runtime artifacts
+meta.json

Makefile

@@ -1,6 +1,8 @@
 pyfiles = __init__.py passfail2.py configuration_menu.py button_color.py config.json
 version = 0.2.2
 
+sed_cmds = -e "s/\$$version/'$(version)'/g"
+
 outfile = passfail2-$(version).ankiaddon
 
 .PHONY: addon clean
@@ -10,6 +12,9 @@ dist: $(outfile)
 clean:
 	rm *.ankiaddon
 
-$(outfile): manifest.json $(pyfiles)
+build_info.py: build_info.py.in Makefile
+	sed $(sed_cmds) $< > $@
+
+$(outfile): manifest.json $(pyfiles) build_info.py
 	zip -r $(outfile) $^
 

build_info.py.in

@@ -0,0 +1 @@
+version = $version