From 6af9289500ad8f02126a8eb7353bd7e32bcf24d1 Mon Sep 17 00:00:00 2001
From: Aaron Cowdin <aaron.cowdin@gmail.com>
Date: Thu, 19 Mar 2026 11:41:59 -0700
Subject: [PATCH] Issue #3178 - Fix error output in k8s mode

---
 .../Container/ContainerHooks/ContainerHookManager.cs          | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Runner.Worker/Container/ContainerHooks/ContainerHookManager.cs b/src/Runner.Worker/Container/ContainerHooks/ContainerHookManager.cs
index cf4bdfa1b8c..cad6363afa5 100644
--- a/src/Runner.Worker/Container/ContainerHooks/ContainerHookManager.cs
+++ b/src/Runner.Worker/Container/ContainerHooks/ContainerHookManager.cs
@@ -137,6 +137,7 @@ public string GetContainerHookData()
 
         private async Task<T> ExecuteHookScript<T>(IExecutionContext context, HookInput input, ActionRunStage stage, string prependPath) where T : HookResponse
         {
+            bool stepFailed = false;
             try
             {
                 ValidateHookExecutable();
@@ -167,12 +168,13 @@ private async Task<T> ExecuteHookScript<T>(IExecutionContext context, HookInput
                 await handler.RunAsync(stage);
                 if (handler.ExecutionContext.Result == TaskResult.Failed)
                 {
+                    stepFailed = true;
                     throw new Exception($"The hook script at '{HookScriptPath}' running command '{input.Command}' did not execute successfully");
                 }
                 var response = GetResponse<T>(input);
                 return response;
             }
-            catch (Exception ex)
+            catch (Exception ex) when (!stepFailed)
             {
                 throw new Exception($"Executing the custom container implementation failed. Please contact your self hosted runner administrator.", ex);
             }