From f85ea568dfa17889e0df5293cdab5382d6e56e4a Mon Sep 17 00:00:00 2001
From: Brian Krische <1189328+krische@users.noreply.github.com>
Date: Wed, 28 Jun 2023 08:35:42 -0500
Subject: [PATCH] Check for JENKINS_DIRECT_CONNECTION value

This fixes #358 by only requiring `JENKINS_URL` have a value when `JENKINS_DIRECT_CONNECTION` is not set as well.
---
 jenkins-agent.ps1 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jenkins-agent.ps1 b/jenkins-agent.ps1
index 2f354c2e..c37ccb37 100644
--- a/jenkins-agent.ps1
+++ b/jenkins-agent.ps1
@@ -23,7 +23,7 @@
 [CmdletBinding()]
 Param(
     $Cmd = '', # this must be specified explicitly
-    $Url = $( if([System.String]::IsNullOrWhiteSpace($Cmd) -and [System.String]::IsNullOrWhiteSpace($env:JENKINS_URL)) { throw ("Url is required") } else { '' } ),
+    $Url = $( if([System.String]::IsNullOrWhiteSpace($Cmd) -and [System.String]::IsNullOrWhiteSpace($env:JENKINS_URL) -and [System.String]::IsNullOrWhiteSpace($env:JENKINS_DIRECT_CONNECTION)) { throw ("Url is required") } else { '' } ),
     [Parameter(Position=0)]$Secret = $( if([System.String]::IsNullOrWhiteSpace($Cmd) -and [System.String]::IsNullOrWhiteSpace($env:JENKINS_SECRET)) { throw ("Secret is required") } else { '' } ),
     [Parameter(Position=1)]$Name = $( if([System.String]::IsNullOrWhiteSpace($Cmd) -and [System.String]::IsNullOrWhiteSpace($env:JENKINS_AGENT_NAME)) { throw ("Name is required") } else { '' } ),
     $Tunnel = '',