[Fix] (ci): cache native compilation

.github/workflows/apk.yml

@@ -11,6 +11,13 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
+    env:
+      CCACHE_BASEDIR: ${{ github.workspace }}
+      CCACHE_COMPRESS: "true"
+      CCACHE_DIR: ${{ github.workspace }}/.ccache
+      CCACHE_MAXSIZE: 4G
+      CCACHE_NOHASHDIR: "true"
+      MOBILEGL_CMAKE_COMPILER_LAUNCHER: ccache
 
     steps:
       - name: Checkout repo
@@ -34,6 +41,21 @@ jobs:
         with:
           gradle-version: 8.10.2
 
+      - name: Restore ccache
+        uses: actions/cache@v4
+        with:
+          path: .ccache
+          key: ${{ runner.os }}-apk-${{ github.job }}-ccache-${{ github.ref_name }}-${{ github.run_id }}
+          restore-keys: |
+            ${{ runner.os }}-apk-${{ github.job }}-ccache-${{ github.ref_name }}-
+            ${{ runner.os }}-apk-${{ github.job }}-ccache-
+
+      - name: Install ccache
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y ccache
+          ccache --version
+
       - name: Setup Android SDK
         uses: android-actions/setup-android@v3
 
@@ -60,6 +82,10 @@ jobs:
           SIGNING_KEY_ALIAS: ${{ secrets.SIGNING_KEY_ALIAS }}
           SIGNING_KEY_PASSWORD: ${{ secrets.SIGNING_KEY_PASSWORD }}
 
+      - name: Show ccache stats
+        if: always()
+        run: ccache --show-stats
+
       - name: Verify signed APKs
         run: |
           APKSIGNER="$(find "$ANDROID_HOME/build-tools" -name apksigner -type f | sort -V | tail -n 1)"