From a652e2f129f22e14ec7146ca05d05841960fdead Mon Sep 17 00:00:00 2001
From: Peter Collins <pecolli@microsoft.com>
Date: Fri, 22 Sep 2023 15:59:11 -0400
Subject: [PATCH] [ci] Use Python 3 for signing tasks (#8367)

Authenticode signing attempts started failing recently with:

    ERROR: 'xsign' is misspelled or not recognized by the system.

Updating to Python 3 is the suggested fix for this issue.
---
 .../automation/yaml-templates/install-microbuild-tooling.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/build-tools/automation/yaml-templates/install-microbuild-tooling.yaml b/build-tools/automation/yaml-templates/install-microbuild-tooling.yaml
index 5da2b01a0d9..0e9a983af7a 100644
--- a/build-tools/automation/yaml-templates/install-microbuild-tooling.yaml
+++ b/build-tools/automation/yaml-templates/install-microbuild-tooling.yaml
@@ -9,6 +9,10 @@ steps:
     forceReinstallCredentialProvider: true
   condition: ${{ parameters.condition }}
 
+- task: UsePythonVersion@0
+  inputs:
+    versionSpec: 3.x
+
 # ESRP signing requires minimum azure client version 2.8.0
 - template: azure-tools/az-client-update.yml@yaml-templates
   parameters: