Add initial CI, presets, and devcontainers.

.github/workflows/run-as-coder.yml

@@ -0,0 +1,67 @@
+name: Run as coder user
+
+defaults:
+  run:
+    shell: bash -exo pipefail {0}
+
+on:
+  workflow_call:
+    inputs:
+      name: {type: string, required: true}
+      image: {type: string, required: true}
+      runner: {type: string, required: true}
+      command: {type: string, required: true}
+      env: { type: string, required: false, default: "" }
+
+permissions:
+  contents: read
+
+jobs:
+  run-as-coder:
+    name: ${{inputs.name}}
+    permissions:
+      id-token: write
+      contents: read
+    runs-on: ${{inputs.runner}}
+    container:
+      options: -u root
+      image: ${{inputs.image}}
+      env:
+        NVIDIA_VISIBLE_DEVICES: ${{ env.NVIDIA_VISIBLE_DEVICES }}
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v3
+        with:
+          path: nvbench
+          persist-credentials: false
+      - name: Move files to coder user home directory
+        run: |
+          cp -R nvbench /home/coder/nvbench
+          chown -R coder:coder /home/coder/
+      - name: Add NVCC problem matcher
+        run: |
+          echo "::add-matcher::nvbench/.github/problem-matchers/problem-matcher.json"
+      - name: Configure credentials and environment variables for sccache
+        uses: ./nvbench/.github/actions/configure_cccl_sccache
+      - name: Run command
+        shell: su coder {0}
+        run: |
+            set -eo pipefail
+            cd ~/nvbench
+            echo -e "\e[1;34mRunning as 'coder' user in $(pwd):\e[0m"
+            echo -e "\e[1;34m${{inputs.command}}\e[0m"
+            eval "${{inputs.command}}" || exit_code=$?
+            if [ ! -z "$exit_code" ]; then
+              echo -e "::group::️❗ \e[1;31mInstructions to Reproduce CI Failure Locally\e[0m"
+              echo "::error:: To replicate this failure locally, follow the steps below:"
+              echo "1. Clone the repository, and navigate to the correct branch and commit:"
+              echo "   git clone --branch $GITHUB_REF_NAME --single-branch https://github.com/$GITHUB_REPOSITORY.git && cd $(echo $GITHUB_REPOSITORY | cut -d'/' -f2) && git checkout $GITHUB_SHA"
+              echo ""
+              echo "2. Run the failed command inside the same Docker container used by the CI:"
+              echo "   docker run --rm -it --gpus all --pull=always --volume \$PWD:/repo --workdir /repo ${{ inputs.image }} ${{inputs.command}}"
+              echo ""
+              echo "For additional information, see:"
+              echo "   - DevContainer Documentation: https://github.com/NVIDIA/cccl/blob/main/.devcontainer/README.md"
+              echo "   - Continuous Integration (CI) Overview: https://github.com/NVIDIA/cccl/blob/main/ci-overview.md"
+              exit $exit_code
+            fi