Add GPU Mock Infrastructure

.github/copy-pr-bot.yaml

@@ -0,0 +1,3 @@
+# https://docs.gha-runners.nvidia.com/apps/copy-pr-bot/#configuration
+
+enabled: true

.github/dependabot.yml

@@ -3,30 +3,31 @@
 
 version: 2
 updates:
+# main branch
   - package-ecosystem: "gomod"
     target-branch: main
     directory: "/"
     schedule:
       interval: "weekly"
       day: "sunday"
+    ignore:
+    - dependency-name: k8s.io/*
     labels:
     - dependencies
-    groups:
-      k8sio:
-        patterns:
-        - k8s.io/*
-        exclude-patterns:
-        - k8s.io/klog/*
 
-  - package-ecosystem: "github-actions"
+  - package-ecosystem: "docker"
     target-branch: main
-    directory: "/"
+    directories:
+    # GPU mockctl image
+    - "/deployments/devel/gpu-mock/container"
+    # Other development images
+    - "/deployments/devel"
     schedule:
       interval: "daily"
+    labels:
+    - dependencies
 
-  # A dependabot rule to bump the runner version
-  - package-ecosystem: "docker"
-    target-branch: main
-    directory: "/images/gh_runner"
+  - package-ecosystem: "github-actions"
+    directory: "/"
     schedule:
       interval: "daily"

.github/workflows/basic-checks.yaml

@@ -0,0 +1,42 @@
+# Copyright 2025 NVIDIA CORPORATION
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+name: "basic checks"
+
+on:
+  workflow_call:
+  pull_request:
+    types:
+      - opened
+      - synchronize
+    branches:
+      - main
+      - release-*
+
+jobs:
+  variables:
+    uses: ./.github/workflows/variables.yaml
+
+  golang:
+    needs:
+    - variables
+    uses: ./.github/workflows/golang.yaml
+    with:
+      golang_version: ${{ needs.variables.outputs.golang_version }}
+
+  code-scanning:
+    needs:
+    - variables
+    uses: ./.github/workflows/code_scanning.yaml
+    with:
+      golang_version: ${{ needs.variables.outputs.golang_version }}

.github/workflows/ci.yaml

@@ -0,0 +1,41 @@
+# Copyright 2025 NVIDIA CORPORATION
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+name: CI Pipeline
+
+on:
+  push:
+    branches:
+      - "pull-request/[0-9]+"
+      - main
+      - release-*
+
+jobs:
+  variables:
+    uses: ./.github/workflows/variables.yaml
+
+  basic:
+    uses: ./.github/workflows/basic-checks.yaml
+    needs:
+    - variables
+    secrets: inherit
+
+  image:
+    uses: ./.github/workflows/image.yaml
+    needs: 
+      - variables
+      - basic
+    secrets: inherit
+    with:
+      version: ${{ needs.variables.outputs.version }}
+      golang_version: ${{ needs.variables.outputs.golang_version }}

.github/workflows/code_scanning.yaml

@@ -0,0 +1,51 @@
+# Copyright 2025 NVIDIA CORPORATION
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+name: "CodeQL"
+
+on:
+  workflow_call:
+    inputs:
+      golang_version:
+        required: true
+        type: string
+
+jobs:
+  analyze:
+    name: Analyze Go code with CodeQL
+    runs-on: ubuntu-latest
+    timeout-minutes: 360
+    permissions:
+      security-events: write
+      packages: read
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v5
+
+      - name: Install Go
+        uses: actions/setup-go@v6
+        with:
+          go-version: ${{ inputs.golang_version }}
+
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v4
+        with:
+          languages: go
+
+      - name: Fetch Dependencies
+        run: go mod download
+
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v4
+        with:
+          category: "/language:go"

.github/workflows/golang.yaml

@@ -15,39 +15,31 @@
 name: Golang
 
 on:
-  pull_request:
-    types:
-      - opened
-      - synchronize
-    branches:
-      - main
-      - release-*
-  push:
-    branches:
-      - main
-      - release-*
+  workflow_call:
+    inputs:
+      golang_version:
+        required: true
+        type: string
 
 jobs:
   check:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
       name: Checkout code
-    - name: Get Golang version
-      id: vars
-      run: |
-        GOLANG_VERSION=$( grep "GOLANG_VERSION ?=" versions.mk )
-        echo "GOLANG_VERSION=${GOLANG_VERSION##GOLANG_VERSION ?= }" >> $GITHUB_ENV
+
     - name: Install Go
-      uses: actions/setup-go@v5
+      uses: actions/setup-go@v6
       with:
-        go-version: ${{ env.GOLANG_VERSION }}
+        go-version: ${{ inputs.golang_version }}
+
     - name: Lint
-      uses: golangci/golangci-lint-action@v6
+      uses: golangci/golangci-lint-action@v8
       with:
         version: latest
         args: -v --timeout 5m
         skip-cache: true
-    - name: Check golang modules
-      run: make check-vendor
 
+    - name: Check golang modules
+      run: |
+        make check-modules

.github/workflows/gpu-mockctl-image.yaml

@@ -0,0 +1,67 @@
+# Copyright 2025 NVIDIA CORPORATION
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: GPU Mockctl Image
+
+on:
+  workflow_call:
+    inputs:
+      version:
+        required: true
+        type: string
+      golang_version:
+        required: true
+        type: string
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+        name: Check out code
+
+      - name: Set up Go
+        uses: actions/setup-go@v6
+        with:
+          go-version: ${{ inputs.golang_version }}
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to GitHub Container Registry
+        if: github.event_name == 'push'
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push gpu-mockctl image
+        env:
+          IMAGE: ghcr.io/nvidia/k8s-test-infra/gpu-mockctl
+          VERSION: ${{ inputs.version }}
+          PUSH: ${{ github.event_name == 'push' && 'true' || 'false' }}
+        run: |
+          cd deployments/devel/gpu-mock
+          make build-image IMAGE="${IMAGE}:${VERSION}"
+          if [[ "${PUSH}" == "true" ]]; then
+            docker push "${IMAGE}:${VERSION}"
+            if [[ "${GITHUB_REF}" == refs/tags/* ]]; then
+              docker tag "${IMAGE}:${VERSION}" "${IMAGE}:latest"
+              docker push "${IMAGE}:latest"
+            fi
+          fi