From 3ea2f62531b0a093950a2c7d91f829cd40f7633a Mon Sep 17 00:00:00 2001
From: Nicola Corti <ncor@meta.com>
Date: Mon, 21 Jul 2025 09:02:04 -0700
Subject: [PATCH] Bump ccache cache key on GHA (#52711)

Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52711

The ccache cache is not really working. That's because we don't have a way to
properly compute the cache.

I'm adding has `hashFiles` to collect all the C++ and CMake files that are used
by ccache to fix this.

Changelog:
[Internal] [Changed] -

Reviewed By: cipolleschi

Differential Revision: D78560946

fbshipit-source-id: 8d521d01386b62d3cfbd485f8e6fcf5f66eba71b
---
 .github/actions/build-android/action.yml | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/.github/actions/build-android/action.yml b/.github/actions/build-android/action.yml
index 2eab7660156..ac769b62ce9 100644
--- a/.github/actions/build-android/action.yml
+++ b/.github/actions/build-android/action.yml
@@ -28,10 +28,11 @@ runs:
       uses: actions/cache/restore@v4
       with:
         path: /github/home/.cache/ccache
-        key: v1-ccache-android-${{ github.job }}-${{ github.ref }}
+        key: v2-ccache-android-${{ github.job }}-${{ github.ref }}-${{ hashFiles('packages/react-native/ReactAndroid/**/*.cpp', 'packages/react-native/ReactAndroid/**/*.h', 'packages/react-native/ReactCommon/**/*.cpp', 'packages/react-native/ReactAndroid/**/CMakeLists.txt', 'packages/react-native/ReactCommon/**/CMakeLists.txt') }}
         restore-keys: |
-          v1-ccache-android-${{ github.job }}-
-          v1-ccache-android-
+          v2-ccache-android-${{ github.job }}-${{ github.ref }}-
+          v2-ccache-android-${{ github.job }}-
+          v2-ccache-android-
     - name: Show ccache stats
       shell: bash
       run: ccache -s -v
@@ -56,7 +57,7 @@ runs:
       uses: actions/cache/save@v4
       with:
         path: /github/home/.cache/ccache
-        key: v1-ccache-android-${{ github.job }}-${{ github.ref }}
+        key: v2-ccache-android-${{ github.job }}-${{ github.ref }}-${{ hashFiles('packages/react-native/ReactAndroid/**/*.cpp', 'packages/react-native/ReactAndroid/**/*.h', 'packages/react-native/ReactCommon/**/*.cpp', 'packages/react-native/ReactAndroid/**/CMakeLists.txt', 'packages/react-native/ReactCommon/**/CMakeLists.txt') }}
     - name: Show ccache stats
       shell: bash
       run: ccache -s -v