Switch vcpkg cache for Windows build check to NuGet

Both vcpkg and GitHub removed support for GitHub Actions Cache, so the current best way of caching packages on Windows is via NuGet.

Author: kblaschke

.github/workflows/build.yaml

@@ -63,14 +63,38 @@ jobs:
   build-windows:
     name: Windows, x64
     runs-on: windows-latest
+    env:
+      USERNAME: projectM-visualizer
+      VCPKG_EXE: ${{ github.workspace }}/vcpkg/vcpkg
+      FEED_URL: https://nuget.pkg.github.com/projectM-visualizer/index.json
+      VCPKG_BINARY_SOURCES: "clear;nuget,https://nuget.pkg.github.com/projectM-visualizer/index.json,readwrite"
+
 
     steps:
-      - name: Export GitHub Actions cache environment variables
-        uses: actions/github-script@v6
+      - name: Checkout vcpkg
+        uses: actions/checkout@v4
         with:
-          script: |
-            core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
-            core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
+          repository: microsoft/vcpkg
+          path: vcpkg
+          submodules: recursive
+
+      - name: Bootstrap vcpkg
+        shell: pwsh
+        run: ${{ github.workspace }}/vcpkg/bootstrap-vcpkg.bat
+
+      - name: Add NuGet sources
+        shell: pwsh
+        run: |
+          .$(${{ env.VCPKG_EXE }} fetch nuget) `
+            sources add `
+            -Source "${{ env.FEED_URL }}" `
+            -StorePasswordInClearText `
+            -Name GitHubPackages `
+            -UserName "${{ env.USERNAME }}" `
+            -Password "${{ secrets.VCPKG_PACKAGES_TOKEN }}"
+          .$(${{ env.VCPKG_EXE }} fetch nuget) `
+            setapikey "${{ secrets.VCPKG_PACKAGES_TOKEN }}" `
+            -Source "${{ env.FEED_URL }}"
 
       - name: Checkout libprojectM Sources
         uses: actions/checkout@v4
@@ -80,11 +104,9 @@ jobs:
           submodules: recursive
 
       - name: Build/Install libprojectM
-        env:
-          VCPKG_BINARY_SOURCES: "clear;x-gha,readwrite"
         run: |
           mkdir cmake-build-libprojectm
-          cmake -G "Visual Studio 17 2022" -A "X64" -S "${{ github.workspace }}/projectm" -B "${{ github.workspace }}/cmake-build-libprojectm" -DCMAKE_TOOLCHAIN_FILE="${Env:VCPKG_INSTALLATION_ROOT}/scripts/buildsystems/vcpkg.cmake" -DVCPKG_TARGET_TRIPLET=x64-windows-static -DCMAKE_INSTALL_PREFIX="${{ github.workspace }}/install-libprojectm" -DCMAKE_MSVC_RUNTIME_LIBRARY="MultiThreaded$<$<CONFIG:Debug>:Debug>" -DCMAKE_VERBOSE_MAKEFILE=YES -DBUILD_SHARED_LIBS=OFF -DBUILD_TESTING=NO
+          cmake -G "Visual Studio 17 2022" -A "X64" -S "${{ github.workspace }}/projectm" -B "${{ github.workspace }}/cmake-build-libprojectm" -DCMAKE_TOOLCHAIN_FILE="${{ github.workspace }}/vcpkg/scripts/buildsystems/vcpkg.cmake" -DVCPKG_TARGET_TRIPLET=x64-windows-static -DCMAKE_INSTALL_PREFIX="${{ github.workspace }}/install-libprojectm" -DCMAKE_MSVC_RUNTIME_LIBRARY="MultiThreaded$<$<CONFIG:Debug>:Debug>" -DCMAKE_VERBOSE_MAKEFILE=YES -DBUILD_SHARED_LIBS=OFF -DBUILD_TESTING=NO
           cmake --build "${{ github.workspace }}/cmake-build-libprojectm" --config Release --parallel
           cmake --install "${{ github.workspace }}/cmake-build-libprojectm" --config Release
 
@@ -95,11 +117,9 @@ jobs:
           submodules: recursive
 
       - name: Build projectMSDL
-        env:
-          VCPKG_BINARY_SOURCES: "clear;x-gha,readwrite"
         run: |
           mkdir cmake-build-frontend-sdl2
-          cmake -G "Visual Studio 17 2022" -A "X64" -S "${{ github.workspace }}/frontend-sdl2" -B "${{ github.workspace }}/cmake-build-frontend-sdl2" -DCMAKE_TOOLCHAIN_FILE="${Env:VCPKG_INSTALLATION_ROOT}/scripts/buildsystems/vcpkg.cmake" -DVCPKG_TARGET_TRIPLET=x64-windows-static  -DCMAKE_PREFIX_PATH="${{ github.workspace }}/install-libprojectm" -DCMAKE_INSTALL_PREFIX="${{ github.workspace }}/install-frontend-sdl2" -DCMAKE_MSVC_RUNTIME_LIBRARY="MultiThreaded$<$<CONFIG:Debug>:Debug>" -DCMAKE_VERBOSE_MAKEFILE=YES -DSDL2_LINKAGE=static -DBUILD_TESTING=YES
+          cmake -G "Visual Studio 17 2022" -A "X64" -S "${{ github.workspace }}/frontend-sdl2" -B "${{ github.workspace }}/cmake-build-frontend-sdl2" -DCMAKE_TOOLCHAIN_FILE="${{ github.workspace }}/vcpkg/scripts/buildsystems/vcpkg.cmake" -DVCPKG_TARGET_TRIPLET=x64-windows-static  -DCMAKE_PREFIX_PATH="${{ github.workspace }}/install-libprojectm" -DCMAKE_INSTALL_PREFIX="${{ github.workspace }}/install-frontend-sdl2" -DCMAKE_MSVC_RUNTIME_LIBRARY="MultiThreaded$<$<CONFIG:Debug>:Debug>" -DCMAKE_VERBOSE_MAKEFILE=YES -DSDL2_LINKAGE=static -DBUILD_TESTING=YES
           cmake --build "${{ github.workspace }}/cmake-build-frontend-sdl2" --parallel --config Release
   #          cmake --install "${{ github.workspace }}/cmake-build-frontend-sdl2" --config Release
 
@@ -121,7 +141,7 @@ jobs:
       - name: Build/Install libprojectM
         run: |
           mkdir cmake-build-libprojectm
-          cmake -G Ninja -S "${{ github.workspace }}/projectm" -B "${{ github.workspace }}/cmake-build-libprojectm" -DBUILD_SHARED_LIBS=OFF -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX="${{ github.workspace }}//install-libprojectm"
+          cmake -G Ninja -S "${{ github.workspace }}/projectm" -B "${{ github.workspace }}/cmake-build-libprojectm" -DBUILD_SHARED_LIBS=OFF -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX="${{ github.workspace }}/install-libprojectm"
           cmake --build "${{ github.workspace }}/cmake-build-libprojectm" --parallel
           cmake --install "${{ github.workspace }}/cmake-build-libprojectm"
 
@@ -134,6 +154,6 @@ jobs:
       - name: Build projectMSDL
         run: |
           mkdir cmake-build-frontend-sdl2
-          cmake -G Ninja -S "${{ github.workspace }}/frontend-sdl2" -B "${{ github.workspace }}/cmake-build-frontend-sdl2" -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="${{ github.workspace }}/install-libprojectm" -DCMAKE_INSTALL_PREFIX="${{ github.workspace }}//install-frontend-sdl2"
+          cmake -G Ninja -S "${{ github.workspace }}/frontend-sdl2" -B "${{ github.workspace }}/cmake-build-frontend-sdl2" -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="${{ github.workspace }}/install-libprojectm" -DCMAKE_INSTALL_PREFIX="${{ github.workspace }}/install-frontend-sdl2"
           cmake --build "${{ github.workspace }}/cmake-build-frontend-sdl2" --parallel
 #          cmake --install "${{ github.workspace }}/cmake-build-frontend-sdl2"