From 935cda77ff0e089fd089aa60822f2f03e5b7ae34 Mon Sep 17 00:00:00 2001
From: "Daniel Castro (DevDiv)" <dacastr@microsoft.com>
Date: Sun, 12 Oct 2025 09:04:54 -0700
Subject: [PATCH] Set low priority for scheduled runs

---
 eng/ci/official-build.yml | 5 ++++-
 eng/ci/public-build.yml   | 5 ++++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/eng/ci/official-build.yml b/eng/ci/official-build.yml
index 56d70d7..748006e 100644
--- a/eng/ci/official-build.yml
+++ b/eng/ci/official-build.yml
@@ -1,5 +1,5 @@
 schedules:
-- cron: "0 0 * * *"
+- cron: "0 4 * * *"
   displayName: Nightly Build
   branches:
     include:
@@ -49,6 +49,9 @@ extends:
       name: 1es-pool-azfunc
       image: 1es-windows-2022
       os: windows
+      ${{ if eq( variables['Build.Reason'], 'Schedule' ) }}:
+        demands:
+        - Priority -equals Low
 
     stages:
     - stage: BuildAndTest
diff --git a/eng/ci/public-build.yml b/eng/ci/public-build.yml
index 4e9e0c4..a55901c 100644
--- a/eng/ci/public-build.yml
+++ b/eng/ci/public-build.yml
@@ -1,5 +1,5 @@
 schedules:
-  - cron: '0 0 * * *'
+  - cron: "0 4 * * *"
     displayName: Nightly Build
     branches:
       include:
@@ -31,6 +31,9 @@ extends:
       name: 1es-pool-azfunc-public
       image: 1es-windows-2022
       os: windows
+      ${{ if eq( variables['Build.Reason'], 'Schedule' ) }}:
+        demands:
+        - Priority -equals Low
 
     sdl:
       codeql: