misc: add script to check commit signatures

ahamez · Feb 26, 2025 · eb56c5b · eb56c5b
1 parent b9bf8f6
commit eb56c5b
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/.lefthook/pre-push/check_signatures.sh b/.lefthook/pre-push/check_signatures.sh
@@ -0,0 +1,13 @@
+#!/bin/bash
+
+# Get the name of the current branch
+current_branch=$(git rev-parse --abbrev-ref HEAD)
+
+# Check if non-pushed commits are signed
+if git log origin/"$current_branch"..HEAD --pretty=format:'%G?' | grep -qv "G"; then
+  echo "Error: One or more non-pushed commits are not signed."
+  exit 1
+else
+  echo "All non-pushed commits are properly signed."
+  exit 0
+fi