From d3837c7626944ddfc6635cc5a1c922c8f6b439f0 Mon Sep 17 00:00:00 2001
From: "github-actions[bot]" <github-actions[bot]@users.noreply.github.com>
Date: Wed, 23 Nov 2022 18:35:13 +0000
Subject: [PATCH] Retry tests only on CI server (#5349)

Retrying all tests by default is not great when developing tests. This
behavior could be missed by a developer and result in new flakiness
being introduced. This change will only enable retries when the "CI"
environment variable is present.

Signed-off-by: Andrew Ross <andrross@amazon.com>

Signed-off-by: Andrew Ross <andrross@amazon.com>
(cherry picked from commit 741dc49e49c79b3480f0ed710f83b3bec1a157fb)
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
---
 build.gradle | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/build.gradle b/build.gradle
index d322cc07600eb..9191a38a6e074 100644
--- a/build.gradle
+++ b/build.gradle
@@ -446,13 +446,16 @@ gradle.projectsEvaluated {
 }
 
 // test retry configuration
+boolean isCiServer = System.getenv().containsKey("CI")
 subprojects {
   apply plugin: "org.gradle.test-retry"
   tasks.withType(Test).configureEach {
     retry {
+      if (isCiServer) {
+        maxRetries = 3
+        maxFailures = 10
+      }
       failOnPassedAfterRetry = false
-      maxRetries = 3
-      maxFailures = 10
     }
   }
 }