[3.12] gh-101100: Docs: Check Sphinx warnings and fail if improved (GH-106460) (#108116)

* gh-101100: Docs: Check Sphinx warnings and fail if improved (#106460)

(cherry picked from commit 806d7c98a5da5c1fd2e52a5b666f36ca4f545092)

* [3.12] gh-101100: Docs: Check Sphinx warnings and fail if improved (GH-106460).
(cherry picked from commit 806d7c98a5da5c1fd2e52a5b666f36ca4f545092)

Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>

---------

Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>

1 files changed, 0 insertions, 25 deletions

diff --git a/Doc/tools/warnings-to-gh-actions.py b/Doc/tools/warnings-to-gh-actions.py
deleted file mode 100644
index da33a4e..0000000
--- a/Doc/tools/warnings-to-gh-actions.py
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/usr/bin/env python3
-
-"""
-Convert Sphinx warning messages to GitHub Actions.
-
-Converts lines like:
-    .../Doc/library/cgi.rst:98: WARNING: reference target not found
-to:
-    ::warning file=.../Doc/library/cgi.rst,line=98::reference target not found
-
-Non-matching lines are echoed unchanged.
-
-see: https://docs.github.com/en/actions/using-workflows/workflow-commands-for-github-actions#setting-a-warning-message
-"""
-
-import re
-import sys
-
-pattern = re.compile(r'(?P<file>[^:]+):(?P<line>\d+): WARNING: (?P<msg>.+)')
-
-for line in sys.stdin:
-    if match := pattern.fullmatch(line.strip()):
-        print('::warning file={file},line={line}::{msg}'.format_map(match))
-    else:
-        print(line)