Drop support for MSVC.

.github/workflows/build-and-test-windows.yml

@@ -1,49 +0,0 @@
-name: Build Windows
-
-on:
-  workflow_call:
-    inputs:
-      test_name: {type: string, required: false}
-      build_script: {type: string, required: false}
-      test_script: {type: string, required: false}
-      container_image: {type: string, required: false}
-
-jobs:
-  prepare:
-    name: Build Only ${{inputs.test_name}}
-    runs-on: windows-amd64-cpu16
-    permissions:
-      id-token: write
-      contents: read
-    env:
-      SCCACHE_BUCKET: rapids-sccache-devs
-      SCCACHE_REGION: us-east-2
-      SCCACHE_IDLE_TIMEOUT: 0
-      SCCACHE_S3_USE_SSL: true
-      SCCACHE_S3_NO_CREDENTIALS: false
-    steps:
-      - name: Get AWS credentials for sccache bucket
-        uses: aws-actions/configure-aws-credentials@v4
-        with:
-          role-to-assume: arn:aws:iam::279114543810:role/gha-oidc-NVIDIA
-          aws-region: us-east-2
-          role-duration-seconds: 43200 # 12 hours
-      - name: Fetch ${{ inputs.container_image }}
-        shell: powershell
-        run: docker pull ${{ inputs.container_image }}
-      - name: Run the tests
-        shell: powershell
-        run: >-
-            docker run ${{ inputs.container_image }} powershell -c "[System.Environment]::SetEnvironmentVariable('AWS_ACCESS_KEY_ID','${{env.AWS_ACCESS_KEY_ID}}')
-                                                                    [System.Environment]::SetEnvironmentVariable('AWS_SECRET_ACCESS_KEY','${{env.AWS_SECRET_ACCESS_KEY}}')
-                                                                    [System.Environment]::SetEnvironmentVariable('AWS_SESSION_TOKEN','${{env.AWS_SESSION_TOKEN }}')
-                                                                    [System.Environment]::SetEnvironmentVariable('SCCACHE_BUCKET','${{env.SCCACHE_BUCKET}}')
-                                                                    [System.Environment]::SetEnvironmentVariable('SCCACHE_REGION','${{env.SCCACHE_REGION}}')
-                                                                    [System.Environment]::SetEnvironmentVariable('SCCACHE_IDLE_TIMEOUT','${{env.SCCACHE_IDLE_TIMEOUT}}')
-                                                                    [System.Environment]::SetEnvironmentVariable('SCCACHE_S3_USE_SSL','${{env.SCCACHE_S3_USE_SSL}}')
-                                                                    [System.Environment]::SetEnvironmentVariable('SCCACHE_S3_NO_CREDENTIALS','${{env.SCCACHE_S3_NO_CREDENTIALS}}')
-                                                                    git clone https://github.com/NVIDIA/nvbench.git;
-                                                                    cd nvbench;
-                                                                    git fetch --all;
-                                                                    git checkout ${{github.ref_name}};
-                                                                    ${{inputs.build_script}};"

.github/workflows/dispatch-build-and-test.yml

@@ -6,7 +6,6 @@ on:
       project_name: {type: string, required: true}
       per_cuda_compiler_matrix: {type: string, required: true}
       devcontainer_version: {type: string, required: true}
-      is_windows: {type: boolean, required: true}
 
 permissions:
   contents: read
@@ -20,7 +19,6 @@ jobs:
     permissions:
       id-token: write
       contents: read
-    if: ${{ !inputs.is_windows }}
     uses: ./.github/workflows/build-and-test-linux.yml
     strategy:
       fail-fast: false
@@ -34,20 +32,3 @@ jobs:
       build_script: "./ci/build_${{ inputs.project_name }}.sh -cxx ${{matrix.compiler.exe}} ${{matrix.extra_build_args}}"
       test_script:  "./ci/test_${{ inputs.project_name }}.sh -cxx ${{matrix.compiler.exe}} ${{matrix.extra_build_args}}"
       container_image: rapidsai/devcontainers:${{inputs.devcontainer_version}}-cpp-${{matrix.compiler.name}}${{matrix.compiler.version}}-cuda${{matrix.cuda}}-${{matrix.os}}
-
-  build_and_test_windows:
-    name: build and test windows
-    permissions:
-      id-token: write
-      contents: read
-    if: ${{ inputs.is_windows }}
-    uses: ./.github/workflows/build-and-test-windows.yml
-    strategy:
-      fail-fast: false
-      matrix:
-        include: ${{ fromJSON(inputs.per_cuda_compiler_matrix) }}
-    with:
-      test_name: ${{matrix.cpu}}/${{matrix.compiler.name}}${{matrix.compiler.version}}
-      build_script: "./ci/windows/build_${{ inputs.project_name }}.ps1 ${{matrix.extra_build_args}}"
-      test_script:  "./ci/windows/test_${{ inputs.project_name }}.ps1 ${{matrix.extra_build_args}}"
-      container_image: rapidsai/devcontainers:${{inputs.devcontainer_version}}-cuda${{matrix.cuda}}-${{matrix.compiler.name}}${{matrix.compiler.version}}-${{matrix.os}}

.github/workflows/pr.yml

@@ -65,7 +65,6 @@ jobs:
       project_name: "nvbench"
       per_cuda_compiler_matrix: ${{ toJSON(fromJSON(needs.compute-matrix.outputs.PER_CUDA_COMPILER_MATRIX)[ matrix.cuda_host_combination ]) }}
       devcontainer_version: ${{ needs.compute-matrix.outputs.DEVCONTAINER_VERSION }}
-      is_windows: ${{ contains(matrix.cuda_host_combination, 'cl') }}
 
   verify-devcontainers:
     name: Verify Dev Containers