also check if local is behind remote

Author: david-zlai

distribution/build_and_upload_gcp_artifacts.sh

@@ -6,6 +6,19 @@ if [[ -n $(git diff HEAD) ]]; then
     exit 1
 fi
 
+# Get current branch name
+local_branch=$(git rev-parse --abbrev-ref HEAD)
+
+# Fetch latest from remote
+git fetch origin $local_branch
+
+# Check if local is behind remote
+if [[ -n $(git diff HEAD..origin/$local_branch) ]]; then
+    echo "Error: Your branch is not in sync with remote"
+    echo "Please push your local changes and sync your local branch $local_branch with remote"
+    exit 1
+fi
+
 set -e
 
 SCRIPT_DIRECTORY=$(dirname -- "$(realpath -- "$0")")