From da79e2c8e37b7e837c0cc1ab5d4a2a6c886656da Mon Sep 17 00:00:00 2001
From: PixelyIon <pixelyion@protonmail.com>
Date: Tue, 31 May 2022 00:28:40 +0530
Subject: [PATCH] Add Robust CI Cache Restoration

The `restore-keys` parameter of `actions/cache@v3` is now utilized to add robust fallbacks for missing cache keys, it should automatically fall back to an older but still valid cache rather than entirely miss now.
---
 .github/workflows/ci.yml | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9c7831af..b2c9ff6f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,11 @@ jobs:
         uses: actions/cache@v3
         with:
           path: ~/.gradle/
-          key: ${{ runner.os }}-gradle-${{ hashFiles('**/build.gradle') }}
+          key: ${{ runner.os }}-gradle-${{ hashFiles('**/build.gradle') }}-${{ hashFiles('app/**/*.xml') }}-${{ hashFiles('app/**.kt', 'app/**.java') }}
+          restore-keys: |
+            ${{ runner.os }}-gradle-${{ hashFiles('**/build.gradle') }}-${{ hashFiles('app/**/*.xml') }}-
+            ${{ runner.os }}-gradle-${{ hashFiles('**/build.gradle') }}-
+            ${{ runner.os }}-gradle-
 
       - name: Restore CXX Cache
         uses: actions/cache@v3
@@ -26,7 +30,10 @@ jobs:
           path: |
             app/.cxx/
             app/build/intermediates/cxx/
-          key: ${{ runner.os }}-cxx-${{ hashFiles('**/CMakeLists.txt') }}
+          key: ${{ runner.os }}-cxx-${{ hashFiles('app/**/CMakeLists.txt') }}-${{ hashFiles('app/**/*.h', 'app/**/*.hpp', 'app/**/*.cpp', 'app/**/*.S') }}
+          restore-keys: |
+            ${{ runner.os }}-cxx-${{ hashFiles('app/**/CMakeLists.txt') }}-
+            ${{ runner.os }}-cxx-
 
       - name: Install Ninja Build
         run: |