From eb7ee6a3daea11e94dd6395ab22d5097401841ae Mon Sep 17 00:00:00 2001
From: Oleg Broytman <phd@phdru.name>
Date: Wed, 10 Aug 2022 02:40:06 +0300
Subject: [PATCH] Add a script `sharedRepoGroup`

---
 sharedRepoGroup | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100755 sharedRepoGroup

diff --git a/sharedRepoGroup b/sharedRepoGroup
new file mode 100755
index 0000000..3221540
--- /dev/null
+++ b/sharedRepoGroup
@@ -0,0 +1,18 @@
+#! /bin/sh
+# See https://stackoverflow.com/a/69193032/7976758
+
+set -e
+git config core.sharedRepository group
+
+# Fix group
+chgrp -R $1 . # Use desired group name
+
+# Fix file/directory permissions throughout the entire tree
+chmod -R ug+rwX . # Please note **uppercase** X
+
+# Make FS to inherit group on creating subdirectories or files
+find . -type d -exec chmod g+s '{}' \+
+
+# Git object DB files are read-only
+find .git/objects -type f -exec chmod ug=r '{}' \+
+
-- 
2.39.5