github: make cache key more precise

Author: osy

.github/workflows/build.yml

@@ -70,13 +70,12 @@ jobs:
         shell: bash
         run: |
           [[ "$(xcode-select -p)" == "${{ env.BUILD_XCODE_PATH }}"* ]] || sudo xcode-select -s "${{ env.BUILD_XCODE_PATH }}"
-      - name: Cache Sysroot
+      - name: Check Cache
         id: cache-sysroot
-        uses: actions/cache@v4
+        uses: actions/cache/restore@v4
         with:
-          path: sysroot-${{ matrix.platform }}-${{ matrix.arch }}
+          path: ./sysroot-${{ matrix.platform }}-${{ matrix.arch }}
           key: ${{ matrix.platform }}-${{ matrix.arch }}-${{ hashFiles('scripts/build_dependencies.sh') }}-${{ hashFiles('patches/**') }}
-          upload-chunk-size: 1048576 # 1 MiB
           lookup-only: true
       - name: Setup Path
         shell: bash
@@ -103,34 +102,41 @@ jobs:
         with:
           name: Sysroot-${{ matrix.platform }}-${{ matrix.arch }}
           path: sysroot.tgz
+      - name: Save Cache
+        if: steps.cache-sysroot.outputs.cache-hit != 'true'
+        uses: actions/cache/save@v4
+        with:
+          path: ./sysroot-${{ matrix.platform }}-${{ matrix.arch }}
+          key: ${{ steps.cache-sysroot.outputs.cache-primary-key }}-${{ github.sha }}
+          upload-chunk-size: 1048576 # 1 MiB
   build-sysroot-universal:
     name: Build Sysroot (Universal Mac)
     runs-on: ${{ fromJSON(needs.configuration.outputs.github-runner) }}
     needs: [configuration, build-sysroot]
     steps:
       - name: Checkout
         uses: actions/checkout@v3
-      - name: Cache Sysroot (Universal Mac)
+      - name: Check Cache (Universal Mac)
         id: cache-sysroot-universal
-        uses: actions/cache@v4
+        uses: actions/cache/restore@v4
         with:
-          path: sysroot-macOS-arm64_x86_64
+          path: ./sysroot-macOS-arm64_x86_64
           key: macos-universal-${{ hashFiles('scripts/build_dependencies.sh', 'scripts/pack_dependencies.sh') }}-${{ hashFiles('patches/**') }}
           lookup-only: true
       - name: Cache Sysroot (arm64)
         if: steps.cache-sysroot-universal.outputs.cache-hit != 'true'
         id: cache-sysroot-arm64
-        uses: actions/cache@v4
+        uses: actions/cache/restore@v4
         with:
-          path: sysroot-macos-arm64
+          path: ./sysroot-macos-arm64
           key: macos-arm64-${{ hashFiles('scripts/build_dependencies.sh') }}-${{ hashFiles('patches/**') }}
           fail-on-cache-miss: true
       - name: Cache Sysroot (x86_64)
         if: steps.cache-sysroot-universal.outputs.cache-hit != 'true'
         id: cache-sysroot-x86_64
-        uses: actions/cache@v4
+        uses: actions/cache/restore@v4
         with:
-          path: sysroot-macos-x86_64
+          path: ./sysroot-macos-x86_64
           key: macos-x86_64-${{ hashFiles('scripts/build_dependencies.sh') }}-${{ hashFiles('patches/**') }}
           fail-on-cache-miss: true
       - name: Pack Universal Sysroot
@@ -146,6 +152,13 @@ jobs:
         with:
           name: Sysroot-macos-universal
           path: sysroot.tgz
+      - name: Save Cache (Universal Mac)
+        if: steps.cache-sysroot-universal.outputs.cache-hit != 'true'
+        uses: actions/cache/save@v4
+        with:
+          path: ./sysroot-macOS-arm64_x86_64
+          key: ${{ steps.cache-sysroot.outputs.cache-primary-key }}-${{ github.sha }}
+          upload-chunk-size: 1048576 # 1 MiB
   build-utm:
     name: Build UTM
     runs-on: ${{ fromJSON(needs.configuration.outputs.runner) }}
@@ -169,9 +182,9 @@ jobs:
           submodules: recursive
       - name: Cache Sysroot
         id: cache-sysroot
-        uses: actions/cache@v4
+        uses: actions/cache/restore@v4
         with:
-          path: sysroot-${{ matrix.configuration.platform }}-${{ matrix.configuration.arch }}
+          path: ./sysroot-${{ matrix.configuration.platform }}-${{ matrix.configuration.arch }}
           key: ${{ matrix.configuration.platform }}-${{ matrix.configuration.arch }}-${{ hashFiles('scripts/build_dependencies.sh') }}-${{ hashFiles('patches/**') }}
           fail-on-cache-miss: true
       - name: Setup Xcode
@@ -198,9 +211,9 @@ jobs:
           submodules: recursive
       - name: Cache Sysroot
         id: cache-sysroot
-        uses: actions/cache@v4
+        uses: actions/cache/restore@v4
         with:
-          path: sysroot-macOS-arm64_x86_64
+          path: ./sysroot-macOS-arm64_x86_64
           key: macos-universal-${{ hashFiles('scripts/build_dependencies.sh', 'scripts/pack_dependencies.sh') }}-${{ hashFiles('patches/**') }}
           fail-on-cache-miss: true
       - name: Setup Xcode