Script to add shortcut definitions to readme

preprocess-readme.py

@@ -0,0 +1,27 @@
+#!/usr/bin/env python3
+# vim:fileencoding=utf-8
+# License: GPL v3 Copyright: 2016, Kovid Goyal <kovid at kovidgoyal.net>
+
+import os
+import re
+
+base = os.path.dirname(os.path.abspath(__file__))
+os.chdir(base)
+
+
+defns = []
+
+for line in open('kitty/kitty.conf'):
+    if line.startswith('map '):
+        _, sc, name = line.split(maxsplit=3)
+        defns.append(':sc_{}: `{}`'.format(name, sc))
+
+defns = '\n'.join(defns)
+
+raw = open('README.asciidoc').read()
+pat = re.compile(r'^// START_SHORTCUT_BLOCK$.+?^// END_SHORTCUT_BLOCK$', re.M | re.DOTALL)
+nraw = pat.sub('// START_SHORTCUT_BLOCK\n' +
+               defns + '\n// END_SHORTCUT_BLOCK', raw)
+if raw != nraw:
+    print('Updating shortcuts block')
+    open('README.asciidoc', 'w').write(nraw)