From 9cffbab037ee0ab68e2355d3c019e339886f573e Mon Sep 17 00:00:00 2001
From: Michelle Tandya <michelletandya@google.com>
Date: Wed, 4 Aug 2021 00:36:10 +0000
Subject: [PATCH] Log kube-env variables from startup script

---
 cluster/gce/windows/k8s-node-setup.psm1 | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/cluster/gce/windows/k8s-node-setup.psm1 b/cluster/gce/windows/k8s-node-setup.psm1
index 344507518e6..c968ea772ba 100644
--- a/cluster/gce/windows/k8s-node-setup.psm1
+++ b/cluster/gce/windows/k8s-node-setup.psm1
@@ -229,6 +229,13 @@ function Fetch-KubeEnv {
   # The type of kube_env is a powershell String.
   $kube_env = Get-InstanceMetadataAttribute 'kube-env'
   $kube_env_table = ConvertFrom_Yaml_KubeEnv ${kube_env}
+
+  Log-Output "Logging kube-env key-value pairs except CERT and KEY values"
+  foreach ($entry in $kube_env_table.GetEnumerator()) {
+    if ((-not ($entry.Name.contains("CERT"))) -and (-not ($entry.Name.contains("KEY")))) {
+      Log-Output "$($entry.Name): $($entry.Value)"
+    }
+  }
   return ${kube_env_table}
 }