Add iterm_set_font script to bin/

bin/iterm_set_font.py

@@ -0,0 +1,34 @@
+#!/usr/bin/env python3
+# Eryn Wells <eryn@erynwells.me>
+
+import argparse
+import iterm2
+
+def parse_args(argv, *a, **kw):
+    parser = argparse.ArgumentParser(*a, **kw)
+    parser.add_argument('font')
+    args = parser.parse_args(argv)
+    return args
+
+def main(argv):
+    args = parse_args(argv[1:], prog=argv[0])
+
+    new_font = args.font
+    print(f'Will attempt to set font to "{new_font}"')
+
+    async def set_font(connection):
+        profile = await iterm2.Profile.async_get_default(connection)
+        if not profile:
+            return
+
+        print(f'Current normal font of "{profile.name}" profile is "{profile.normal_font}"')
+        print(f'Setting normal font of "{profile.name}" profile to "{new_font}"')
+
+        await profile.async_set_normal_font(new_font)
+
+    iterm2.run_until_complete(set_font)
+
+if __name__ == '__main__':
+    import sys
+    result = main(sys.argv)
+    sys.exit(0 if not result else result)