utils: hooks: pre-push: Catch commits without reviews

Improve the pre-push git hook script to reject commits without at least
one Reviewed-by line.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/utils/hooks/pre-push b/utils/hooks/pre-push
index 0eb8f5ce..5dc8adda 100755
--- a/utils/hooks/pre-push
+++ b/utils/hooks/pre-push
@@ -56,6 +56,13 @@ do
 			echo >&2 "Missing committer Signed-off-by in commit $commit"
 			errors=$((errors+1))
 		fi
+
+		# 3. A Reviewed-by is required.
+		if ! echo "$msg" | grep -q '^Reviewed-by: '
+		then
+			echo >&2 "No Reviewed-by in commit $commit"
+			errors=$((errors+1))
+		fi
 	done
 
 	if [ $errors != 0 ]