Adding temporary workflow for testing.

Author: romerojosh

.github/workflows/build_tmp.yml

@@ -0,0 +1,106 @@
+name: "Build (temporary)"
+
+on:
+  pull_request:
+    branches: [ main ]
+  #issue_comment:
+  #  types: [created]
+
+jobs:
+  #trigger-comment:
+  #  if: github.event.issue.pull_request && contains(github.event.comment.body, '/build')
+  #  runs-on: ubuntu-latest
+  #  steps:
+  #  - name: "Post trigger comment"
+  #    uses: actions/github-script@v7
+  #    with:
+  #      script: |
+  #        const workflowUrl = `${context.payload.repository.html_url}/actions/runs/${context.runId}`;
+  #        github.rest.issues.createComment({
+  #          issue_number: context.issue.number,
+  #          owner: context.repo.owner,
+  #          repo: context.repo.repo,
+  #          body: `🚀 Build workflow triggered! [View run](${workflowUrl})`
+  #        });
+
+  build:
+    #needs: trigger-comment
+    #if: github.event.issue.pull_request && contains(github.event.comment.body, '/build')
+    strategy:
+      matrix:
+        include:
+          - name: "NVHPC SDK 25.7, CUDA 12.9, Ubuntu 24.04"
+            image: "nvcr.io/nvidia/nvhpc:25.7-devel-cuda12.9-ubuntu24.04"
+          - name: "NVHPC SDK 25.5, CUDA 12.9, Ubuntu 22.04"
+            image: "nvcr.io/nvidia/nvhpc:25.5-devel-cuda12.9-ubuntu22.04"
+          - name: "NVHPC SDK 22.11, CUDA 11.8, Ubuntu 20.04"
+            image: "nvcr.io/nvidia/nvhpc:22.11-devel-cuda11.8-ubuntu20.04"
+    
+    name: ${{ matrix.name }}
+    runs-on: ubuntu-latest
+    #container:
+    #  image: ${{ matrix.image }}
+    
+    steps:
+    - name: "Free disk space"
+      run: |
+        sudo rm -rf /usr/local/lib/android || true
+        sudo rm -rf /usr/share/dotnet || true
+
+    - name: "Retrieve PR info"
+      uses: actions/github-script@v7
+      id: pr-info
+      with:
+        script: |
+          const pr = await github.rest.pulls.get({
+            owner: context.repo.owner,
+            repo: context.repo.repo,
+            pull_number: context.issue.number
+          });
+          core.setOutput('sha', pr.data.head.sha);
+
+    - name: "Checkout PR code"
+      uses: actions/checkout@v4
+      with:
+        ref: ${{ steps.pr-info.outputs.sha }}
+
+    - name: "Full build with NVSHMEM"
+      run: |
+        docker run --rm -v $PWD:/workspace -w /workspace ${{ matrix.image }} bash -c "
+          mkdir -p build-nvshmem
+          cd build-nvshmem
+          cmake -DCUDECOMP_ENABLE_NVSHMEM=1 -DCUDECOMP_BUILD_EXTRAS=1 ..
+          make -j\$(nproc)
+        "
+
+    - name: "Library only build without NVSHMEM"
+      run: |
+        docker run --rm -v $PWD:/workspace -w /workspace ${{ matrix.image }} bash -c "
+          mkdir -p build-no-nvshmem
+          cd build-no-nvshmem
+          cmake ..
+          make -j$(nproc)
+       "
+
+  #result-comment:
+  #  needs: build
+  #  if: always() && github.event.issue.pull_request && contains(github.event.comment.body, '/build')
+  #  runs-on: ubuntu-latest
+  #  steps:
+  #    - name: "Post result comment"
+  #      uses: actions/github-script@v7
+  #      with:
+  #        script: |
+  #          const workflowUrl = `${context.payload.repository.html_url}/actions/runs/${context.runId}`;
+  #          const success = '${{ needs.build.result }}' === 'success';
+
+  #          const message = success
+  #            ? `✅ Build workflow passed! [View run](${workflowUrl})`
+  #            : `❌ Build workflow failed! [View run](${workflowUrl})`;
+
+  #          github.rest.issues.createComment({
+  #            issue_number: context.issue.number,
+  #            owner: context.repo.owner,
+  #            repo: context.repo.repo,
+  #            body: message
+  #          });