From b819e6af2982578b73fa6fbc793a91ef1a0d6fc6 Mon Sep 17 00:00:00 2001
From: David Hiendl <david.hiendl@dhswt.de>
Date: Tue, 5 Dec 2023 11:15:02 +0100
Subject: [PATCH] use ACTIONS_STEP_DEBUG to determine debug mode, use
 isTrueString lib function

---
 src/action.js | 4 ++--
 src/lib.js    | 7 +++++++
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/action.js b/src/action.js
index a01fb50..3fa344c 100644
--- a/src/action.js
+++ b/src/action.js
@@ -5,6 +5,7 @@ import {
   addCiRegistryAuth,
   collectTags,
   executeDockerBuild,
+  isTrueString,
   mergeArgRegistryAuthJson,
   prepareDestinations,
   prepareDockerArgs,
@@ -16,8 +17,7 @@ import {
 try {
   const information = action_information.collect_all(true, false);
 
-  const debug = process.env['ACTIONS_STEP_DEBUG'] === '1' || process.env['ACTIONS_STEP_DEBUG'] === 'true';
-  console.log('debug=', debug);
+  const debug = isTrueString(process.env['ACTIONS_STEP_DEBUG']);
 
   let targetRegistries = [];
   const repoStr        = github.context.repo.owner + '/' + github.context.repo.repo;
diff --git a/src/lib.js b/src/lib.js
index d35de81..8e19b88 100644
--- a/src/lib.js
+++ b/src/lib.js
@@ -230,3 +230,10 @@ export function executeDockerBuild(dockerArgs, destinations) {
     throw proc.error;
   }
 }
+
+export function isTrueString(str) {
+  return str === '1'
+    || str === 'true'
+    || str === 'True'
+    || str === 'TRUE';
+}