[CLI] `qmk docs` graceful shutdown on Ctrl+C (#6989)

diff --git a/lib/python/qmk/cli/docs.py b/lib/python/qmk/cli/docs.py
index a0888ec3889661a7997a2ddfeacc914a761969f4..b4198913966593912b5076ea4495ae4115d583af 100644 (file)
--- a/lib/python/qmk/cli/docs.py
+++ b/lib/python/qmk/cli/docs.py
@@ -19,4 +19,9 @@ def docs(cli):
         cli.log.info("Serving QMK docs at http://localhost:%d/", cli.config.docs.port)
         cli.log.info("Press Control+C to exit.")
 
-        httpd.serve_forever()
+        try:
+            httpd.serve_forever()
+        except KeyboardInterrupt:
+            cli.log.info("Stopping HTTP server...")
+        finally:
+            httpd.shutdown()