ci: Add Windows to CI

.github/workflows/ci.yml

@@ -0,0 +1,89 @@
+# Copyright 2022-2023 LunarG, Inc.
+#
+# SPDX-License-Identifier: Apache-2.0
+
+name: ci
+
+on:
+    push:
+    pull_request:
+        branches:
+            - main
+
+env:
+  CMAKE_GENERATOR: Ninja
+            
+permissions:
+    contents: read
+
+jobs:
+  ubuntu-cmake-install:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: lukka/get-cmake@latest
+        with:
+          cmakeVersion: 3.17.0
+      - name: Configure Vulkan-Headers
+        run: cmake -S . -B build
+      - name: Install Vulkan-Headers
+        run: cmake --install build --prefix ${{ github.workspace }}/build/install
+      - name: Test Vulkan-Headers find_package support
+        run: cmake -S tests/find_package -B build/tests/find_package -D CMAKE_PREFIX_PATH=${{ github.workspace }}/build/install
+
+  ubuntu-cmake-tests:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: lukka/get-cmake@latest
+        with:
+          cmakeVersion: 3.25.0
+      - name: Configure Vulkan-Headers
+        run: cmake -S . -B build -D BUILD_TESTS=ON --log-level=DEBUG
+      - name: Build Vulkan-Headers Tests
+        run: cmake --build build
+
+  windows-cmake-tests:
+    runs-on: windows-latest
+    strategy:
+      matrix:
+        arch: [ amd64, amd64_x86 ]
+    steps:
+      - uses: actions/checkout@v3
+      - uses: lukka/get-cmake@latest
+      - uses: ilammy/msvc-dev-cmd@v1
+        with:
+          arch: ${{ matrix.arch }}
+      - name: Configure Vulkan-Headers
+        run: cmake -S . -B build -D BUILD_TESTS=ON --log-level=DEBUG
+      - name: Build Vulkan-Headers Tests
+        run: cmake --build build
+
+  test-cmake-minimum:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: lukka/get-cmake@latest
+        with:
+          cmakeVersion: 3.15.0
+      - name: Configure Vulkan-Headers
+        run: cmake -S . -B build/ --loglevel=DEBUG
+      - name: Install Vulkan-Headers
+        run: cmake --install build/ --prefix build/install
+
+  ubuntu-cmake-add_subdirectory:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: lukka/get-cmake@latest
+      - name: Test add_subdirectory support
+        run: cmake -S tests/add_subdirectory -B tests/add_subdirectory/build
+      - name: Build
+        run: cmake --build tests/add_subdirectory/build
+
+  reuse:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - name: REUSE Compliance Check
+      uses: fsfe/reuse-action@v1