Enable vcpkg binary caching (#217)

Author: liuzicheng1987

.github/workflows/linux-clang-14.yaml

@@ -2,6 +2,9 @@ name: linux-clang-14
 
 on: [ pull_request ]
 
+env: 
+    VCPKG_BINARY_SOURCES: "clear;x-gha,readwrite"
+
 jobs:
   linux-clang-14:
     runs-on: ubuntu-latest
@@ -11,6 +14,12 @@ jobs:
         with:
           submodules: recursive
           fetch-depth: 0
+      - name: Export GitHub Actions cache environment variables
+        uses: actions/github-script@v7
+        with:
+          script: |
+            core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
+            core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
       - name: Run vcpkg
         uses: lukka/run-vcpkg@v11
       - uses: KyleMayes/install-llvm-action@v1

.github/workflows/linux-clang-16.yaml

@@ -2,6 +2,9 @@ name: linux-clang-16
 
 on: [ pull_request ]
 
+env: 
+    VCPKG_BINARY_SOURCES: "clear;x-gha,readwrite"
+
 jobs:
   linux-clang-16:
     runs-on: ubuntu-latest
@@ -11,6 +14,12 @@ jobs:
         with:
           submodules: recursive
           fetch-depth: 0
+      - name: Export GitHub Actions cache environment variables
+        uses: actions/github-script@v7
+        with:
+          script: |
+            core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
+            core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
       - name: Run vcpkg
         uses: lukka/run-vcpkg@v11
       - uses: KyleMayes/install-llvm-action@v1

.github/workflows/linux-gcc.yaml

@@ -2,6 +2,9 @@ name: linux-gcc
 
 on: [ pull_request ]
 
+env: 
+    VCPKG_BINARY_SOURCES: "clear;x-gha,readwrite"
+
 jobs:
   linux-gcc:
     runs-on: ubuntu-latest
@@ -11,6 +14,12 @@ jobs:
         with:
           submodules: recursive
           fetch-depth: 0
+      - name: Export GitHub Actions cache environment variables
+        uses: actions/github-script@v7
+        with:
+          script: |
+            core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
+            core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
       - name: Run vcpkg
         uses: lukka/run-vcpkg@v11
       - name: install dependencies

.github/workflows/macos-clang-arm.yaml

@@ -2,6 +2,9 @@ name: macos-clang-arm
 
 on: [ pull_request ]
 
+env: 
+    VCPKG_BINARY_SOURCES: "clear;x-gha,readwrite"
+
 jobs:
   macos-clang-arm:
     runs-on: macos-latest
@@ -11,6 +14,12 @@ jobs:
         with:
           submodules: recursive
           fetch-depth: 0
+      - name: Export GitHub Actions cache environment variables
+        uses: actions/github-script@v7
+        with:
+          script: |
+            core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
+            core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
       - name: Run vcpkg
         uses: lukka/run-vcpkg@v11
       - name: Install ninja 

.github/workflows/macos-clang-x64.yaml

@@ -2,6 +2,9 @@ name: macos-clang-x64
 
 on: [ pull_request ]
 
+env: 
+    VCPKG_BINARY_SOURCES: "clear;x-gha,readwrite"
+
 jobs:
   macos-clang-x64:
     runs-on: macos-13
@@ -11,6 +14,12 @@ jobs:
         with:
           submodules: recursive
           fetch-depth: 0
+      - name: Export GitHub Actions cache environment variables
+        uses: actions/github-script@v7
+        with:
+          script: |
+            core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
+            core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
       - name: Run vcpkg
         uses: lukka/run-vcpkg@v11
       - name: Compile 

.github/workflows/windows-msvc.yaml

@@ -2,6 +2,9 @@ name: windows-msvc
 
 on: [ pull_request ]
 
+env: 
+    VCPKG_BINARY_SOURCES: "clear;x-gha,readwrite"
+
 jobs:
   windows-msvc:
     runs-on: windows-latest
@@ -11,6 +14,12 @@ jobs:
         with:
           submodules: recursive
           fetch-depth: 0
+      - name: Export GitHub Actions cache environment variables
+        uses: actions/github-script@v7
+        with:
+          script: |
+            core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
+            core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
       - uses: ilammy/msvc-dev-cmd@v1
       - uses: lukka/run-vcpkg@v11
       - name: Compile