From 8cdc780a5860e94695a6bb715f0b2d47933f6c10 Mon Sep 17 00:00:00 2001
From: Oliver Koenig <okoenig@nvidia.com>
Date: Tue, 3 Sep 2024 16:59:12 -0700
Subject: [PATCH] ADLR/megatron-lm!2032 - ci: Check git-version for
 autoformat.sh

---
 tools/autoformat.sh | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/tools/autoformat.sh b/tools/autoformat.sh
index 522ba963b0..60aca74160 100755
--- a/tools/autoformat.sh
+++ b/tools/autoformat.sh
@@ -1,6 +1,15 @@
 #!/bin/bash
 set -euox pipefail
 
+GIT_VERSION=$(git version | awk '{print $3}')
+GIT_MAJOR=$(echo $GIT_VERSION | awk -F. '{print $1}')
+GIT_MINOR=$(echo $GIT_VERSION | awk -F. '{print $2}')
+
+if [[ $GIT_MAJOR -eq 2 && $GIT_MINOR -lt 31 ]]; then
+    echo "Git version must be at least 2.31.0. Found $GIT_VERSION"
+    exit 1
+fi
+
 SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
 CHECK_ONLY=${CHECK_ONLY:-false}
 SKIP_DOCS=${SKIP_DOCS:-false}