From f53b148a56de44b097ff6aaf2e93532904603ed5 Mon Sep 17 00:00:00 2001
From: Christoph Ostarek <christoph@zededa.com>
Date: Mon, 9 Sep 2024 11:23:24 +0200
Subject: [PATCH] tools: spdx-check file parameter

also allow to use this tool directly with a path
as a parameter

Signed-off-by: Christoph Ostarek <christoph@zededa.com>
---
 tools/spdx-check.sh | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/tools/spdx-check.sh b/tools/spdx-check.sh
index 9d70fc0206..7a1e55fbdd 100755
--- a/tools/spdx-check.sh
+++ b/tools/spdx-check.sh
@@ -3,11 +3,17 @@
 # Copyright (c) 2024 Zededa, Inc.
 # SPDX-License-Identifier: Apache-2.0
 
-BASE_COMMIT=$1
 IGNORE_FILE=".spdxignore"
+if [ -f "$1" ];
+then
+    files="$1"
+else
+    BASE_COMMIT=$1
+
+    # List of files to check, excluding vendor directories
+    files=$(git diff --name-only --diff-filter=A "${BASE_COMMIT}"..HEAD)
+fi
 
-# List of files to check, excluding vendor directories
-files=$(git diff --name-only --diff-filter=A "${BASE_COMMIT}"..HEAD)
 
 # SPDX License Identifier to check for
 license_identifiers=(