scheduling-benchmarking.yaml

name: "Scheduling Benchmarking"
on:
  pull_request:
    types:
      - opened
      - edited
      - reopened
jobs:
  before:
    permissions:
        pull-requests: write
    name: Before PR
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        k8sVersion: ["1.25.x", "1.26.x", "1.27.x", "1.28.x", "1.29.x", "1.30.x", "1.31.x", "1.32.x"]
    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
      - name: Set up Python 3.10
        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38 # v5.4.0
        with:
          python-version: "3.10"
      - uses: ./.github/actions/install-deps
        with:
            k8sVersion: ${{ matrix.k8sVersion }}
      - name: Kind Cluster
        uses: helm/kind-action@a1b0e391336a6ee6713a0583f8c6240d70863de3 # v1.12.0
      - name: check kind cluster and taint nodes
        shell: bash
        run: |
          kubectl config current-context
          kubectl get nodes
          kubectl taint nodes chart-testing-control-plane CriticalAddonsOnly:NoSchedule
      - name: install prometheus 
        uses: ./.github/actions/install-prometheus
      - name: install pyroscope 
        uses: ./.github/actions/install-pyroscope
      - name: install kwok and controller
        shell: bash
        run: |
          make toolchain
          make install-kwok
          export KWOK_REPO=kind.local
          export KIND_CLUSTER_NAME=chart-testing
          make apply-with-kind
      - name: ping cluster
        shell: bash
        run: | 
          sleep 15
          kubectl get pods -n kube-system | grep karpenter 
          kubectl get nodepools
          kubectl get pods -A
          kubectl describe nodes
      - uses: actions/checkout@v4
        with:
          ref: ${{ github.event.pull_request.head.sha }}
          fetch-depth: 0
      - name: run scheduling test
        shell: bash
        run: |
          cd pkg/controllers/provisioning/scheduling && go test -tags=test_performance -run=SchedulingProfile >> "$GITHUB_OUTPUT"
      - uses: actions/github-script@v7
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          script: |
            github.rest.issues.createComment({
              issue_number: context.issue.number,
              owner: context.repo.owner,
              repo: context.repo.repo,
              body: '$GITHUB_OUTPUT'
            })
  after:
    permissions:
        pull-requests: write
    name: After PR
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - run: cd pkg/controllers/provisioning/scheduling && go test -tags=test_performance -run=SchedulingProfile >> "$GITHUB_OUTPUT"
      - uses: actions/github-script@v7
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          script: |
            github.rest.issues.createComment({
              issue_number: context.issue.number,
              owner: context.repo.owner,
              repo: context.repo.repo,
              body: "$GITHUB_OUTPUT"
            })