fail if there are no sync changes to commit instead of committing emp…

…ty (vitessio#1666) Signed-off-by: Andrew Mason <amason@hey.com>
rohan-flutterint · Jan 23, 2024 · 1000c82 · 1000c82
1 parent d94f32d
commit 1000c82
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/tools/sync_cobradocs.sh b/tools/sync_cobradocs.sh
@@ -30,4 +30,10 @@ git add $(git diff -I"^commit:.*$" --numstat | awk '{print $3}' | xargs) || true
 git checkout -- .
 # Add any net-new files that were missed in the first `git add`.
 git add content/**
-git commit --allow-empty -sm "sync cobradocs to latest release branches"
+
+if [ $(git diff --cached --name-only | wc -l) -eq 0 ]; then
+    echo "No changes to cobradocs detected" >&2
+    exit 1
+fi
+
+git commit -sm "sync cobradocs to latest release branches"