add support for windows ci version

Author: jsturtevant

templates/test/ci/cluster-template-prow-ci-version-windows.yaml

@@ -0,0 +1,19 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: default
+resources:
+  - ../prow-windows
+patchesStrategicMerge:
+  - patches/windows-image-update.yaml
+  - ../patches/control-plane-ci-version.yaml
+  - ../patches/controller-manager.yaml
+  - ../prow-ci-version/patches/machine-deployment-ci-version.yaml
+patchesJson6902:
+- target:
+    group: bootstrap.cluster.x-k8s.io
+    version: v1alpha4
+    kind: KubeadmConfigTemplate
+    name: ${CLUSTER_NAME}-md-win
+    namespace: default
+  path: patches/machine-deployment-ci-version.yaml
+

templates/test/ci/prow-ci-version-windows/kustomization.yaml

@@ -0,0 +1,28 @@
+- op: add
+  path: /spec/template/spec/files/-
+  value:
+    content: |
+      Stop-Service kubelet -Force
+
+      $$CI_VERSION="${CI_VERSION}"
+      if($$CI_VERSION -ne "")
+      {
+        $$binaries=@("kubeadm", "kubectl", "kubelet", "kube-proxy")
+        $$ci_url="https://storage.googleapis.com/kubernetes-release-dev/ci/$$CI_VERSION/bin/windows/amd64"
+        foreach ( $$binary in $$binaries )
+        {
+          echo "downloading binary: $$ci_url/$$binary.exe"
+          curl.exe --retry 10 --retry-delay 5 "$$ci_url/$$binary.exe" --output "c:/k/$$binary.exe"
+        }
+      }
+      
+      kubeadm.exe version -o=short
+      kubectl.exe version --client=true --short=true
+      kubelet.exe --version
+      #kubeproxy.exe --version
+    path: C:/replace-k8s-binaries.ps1
+    permissions: "0744"
+- op: add
+  path: /spec/template/spec/preKubeadmCommands/-
+  value:
+    powershell C:/replace-k8s-binaries.ps1

templates/test/ci/prow-ci-version-windows/patches/machine-deployment-ci-version.yaml

@@ -0,0 +1,16 @@
+---
+apiVersion: infrastructure.cluster.x-k8s.io/v1alpha4
+kind: AzureMachineTemplate
+metadata:
+  name: "${CLUSTER_NAME}-md-win"
+spec:
+  template:
+    spec:
+      image:
+        # we use the 1.18.13 image as a workaround there is no published marketplace image for k8s CI versions.
+        # 1.18.13 binaries and images will get replaced to the desired version by the script above.
+        marketplace:
+          publisher: cncf-upstream
+          offer: capi-windows
+          sku: k8s-1dot18dot13-windows-2019
+          version: "2020.12.11"

templates/test/ci/prow-ci-version-windows/patches/windows-image-update.yaml

@@ -332,7 +332,7 @@ spec:
     spec:
       image:
         marketplace:
-          offer: capi
+          offer: capi-windows
           publisher: cncf-upstream
           sku: k8s-1dot18dot13-windows-2019
           version: 2020.12.11
@@ -375,22 +375,19 @@ spec:
         permissions: "0744"
       - content: |
           Stop-Service kubelet -Force
-          Stop-Service kubeproxy -Force
 
-          $binaries=("kubeadm" "kubectl" "kubelet" "kube-proxy")
-          foreach ( $binary in $binaries )
+          $$binaries=@("kubeadm", "kubectl", "kubelet", "kube-proxy")
+          $$ci_url="https://${AZURE_STORAGE_ACCOUNT}.blob.core.windows.net/${JOB_NAME}/${KUBE_GIT_VERSION}/bin/windows/amd64"
+          foreach ( $$binary in $$binaries )
           {
-            echo "* installing package: $binary ${KUBE_GIT_VERSION}"
-            curl.exe --retry 10 --retry-delay 5 "https://${AZURE_STORAGE_ACCOUNT}.blob.core.windows.net/${JOB_NAME}/${KUBE_GIT_VERSION}/bin/windows/amd64/$${BINARY}.exe" --output "c:/k/$${BINARY}.exe"
+            echo "installing package: $$binary ${KUBE_GIT_VERSION}"
+            curl.exe --retry 10 --retry-delay 5 "$$ci_url/$$binary.exe" --output "c:/k/$$binary.exe"
           }
 
           kubeadm.exe version -o=short
           kubectl.exe version --client=true --short=true
           kubelet.exe --version
-          kubeproxy.exe --version
-
-          Start-Service kubelet -Force
-          Start-Service kubeproxy -Force
+          #kubeproxy.exe --version
         path: C:/replace-k8s-binaries.ps1
         permissions: "0744"
       joinConfiguration:

templates/test/dev/cluster-template-custom-builds-windows.yaml

@@ -4,19 +4,18 @@
     content: |
       Stop-Service kubelet -Force
 
-      $binaries=("kubeadm" "kubectl" "kubelet" "kube-proxy")
-      foreach ( $binary in $binaries )
+      $$binaries=@("kubeadm", "kubectl", "kubelet", "kube-proxy")
+      $$ci_url="https://${AZURE_STORAGE_ACCOUNT}.blob.core.windows.net/${JOB_NAME}/${KUBE_GIT_VERSION}/bin/windows/amd64"
+      foreach ( $$binary in $$binaries )
       {
-        echo "* installing package: $binary ${KUBE_GIT_VERSION}"
-        curl.exe --retry 10 --retry-delay 5 "https://${AZURE_STORAGE_ACCOUNT}.blob.core.windows.net/${JOB_NAME}/${KUBE_GIT_VERSION}/bin/windows/amd64/$${BINARY}.exe" --output "c:/k/$${BINARY}.exe"
+        echo "installing package: $$binary ${KUBE_GIT_VERSION}"
+        curl.exe --retry 10 --retry-delay 5 "$$ci_url/$$binary.exe" --output "c:/k/$$binary.exe"
       }
 
       kubeadm.exe version -o=short
       kubectl.exe version --client=true --short=true
       kubelet.exe --version
-      kubeproxy.exe --version
-
-      Start-Service kubelet -Force
+      #kubeproxy.exe --version
     path: C:/replace-k8s-binaries.ps1
     permissions: "0744"
 - op: add

templates/test/dev/custom-builds-windows/patches/custom-builds-windows.yaml

@@ -11,6 +11,6 @@ spec:
         # 1.18.13 binaries and images will get replaced to the desired version by the script above.
         marketplace:
           publisher: cncf-upstream
-          offer: capi
+          offer: capi-windows
           sku: k8s-1dot18dot13-windows-2019
           version: "2020.12.11"

templates/test/dev/custom-builds-windows/patches/windows-image-update.yaml

@@ -71,8 +71,12 @@ providers:
       targetName: "cluster-template-private.yaml"
     - sourcePath: "${PWD}/templates/test/ci/cluster-template-prow-ci-version.yaml"
       targetName: "cluster-template-conformance-ci-artifacts.yaml"
+    - sourcePath: "${PWD}/templates/test/ci/cluster-template-prow-ci-version-windows.yaml"
+      targetName: "cluster-template-conformance-ci-artifacts-windows.yaml"
     - sourcePath: "${PWD}/templates/test/dev/cluster-template-custom-builds.yaml"
       targetName: "cluster-template-conformance-presubmit-artifacts.yaml"
+    - sourcePath: "${PWD}/templates/test/dev/cluster-template-custom-builds-windows.yaml"
+      targetName: "cluster-template-conformance-presubmit-artifacts-windows.yaml"
     - sourcePath: "${PWD}/templates/test/ci/cluster-template-prow-multi-tenancy.yaml"
       targetName: "cluster-template-multi-tenancy.yaml"
     - sourcePath: "${PWD}/templates/test/ci/cluster-template-prow-windows.yaml"