From 378bd0b6f87997683b1b9d16698751b33c1945c6 Mon Sep 17 00:00:00 2001
From: Daz DeBoer <daz@gradle.com>
Date: Mon, 6 Sep 2021 13:23:36 -0600
Subject: [PATCH] Save and restore caches in parallel

---
 src/caches.ts | 24 ++++++++++++++----------
 1 file changed, 14 insertions(+), 10 deletions(-)

diff --git a/src/caches.ts b/src/caches.ts
index 714ef2c..562bc55 100644
--- a/src/caches.ts
+++ b/src/caches.ts
@@ -11,11 +11,13 @@ export async function restore(buildRootDirectory: string): Promise<void> {
         return
     }
 
-    core.startGroup('Restore Gradle state from cache')
-    core.saveState(BUILD_ROOT_DIR, buildRootDirectory)
-    new GradleUserHomeCache().restore()
-    new ProjectDotGradleCache(buildRootDirectory).restore()
-    core.endGroup()
+    await core.group('Restore Gradle state from cache', async () => {
+        core.saveState(BUILD_ROOT_DIR, buildRootDirectory)
+        return Promise.all([
+            new GradleUserHomeCache().restore(),
+            new ProjectDotGradleCache(buildRootDirectory).restore()
+        ])
+    })
 }
 
 export async function save(): Promise<void> {
@@ -24,9 +26,11 @@ export async function save(): Promise<void> {
         return
     }
 
-    core.startGroup('Caching Gradle state')
-    const buildRootDirectory = core.getState(BUILD_ROOT_DIR)
-    new GradleUserHomeCache().save()
-    new ProjectDotGradleCache(buildRootDirectory).save()
-    core.endGroup()
+    await core.group('Caching Gradle state', async () => {
+        const buildRootDirectory = core.getState(BUILD_ROOT_DIR)
+        return Promise.all([
+            new GradleUserHomeCache().save(),
+            new ProjectDotGradleCache(buildRootDirectory).save()
+        ])
+    })
 }