Revert "E2E: don’t stop/start kubelet before kubeadm runs"

This reverts commit e42b27d.

Author: CecileRobertMichon

templates/test/ci/cluster-template-prow-ci-version-windows-containerd-2022.yaml

@@ -54,6 +54,7 @@
             $${SUDO} ctr -n k8s.io images tag $$IMAGE_REGISTRY_PREFIX/$$CI_CONTAINER-amd64:"$${CI_VERSION//+/_}" gcr.io/k8s-staging-ci-images/$$CI_CONTAINER:"$${CI_VERSION//+/_}"
           done
         fi
+        systemctl restart kubelet
       fi
       echo "* checking binary versions"
       echo "ctr version: " $(ctr version)

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

@@ -54,6 +54,7 @@
             $${SUDO} ctr -n k8s.io images tag $$IMAGE_REGISTRY_PREFIX/$$CI_CONTAINER-amd64:"$${CI_VERSION//+/_}" gcr.io/k8s-staging-ci-images/$$CI_CONTAINER:"$${CI_VERSION//+/_}"
           done
         fi
+        systemctl restart kubelet
       fi
       echo "* checking binary versions"
       echo "ctr version: " $(ctr version)

templates/test/ci/cluster-template-prow-machine-pool-ci-version.yaml

@@ -63,6 +63,7 @@ spec:
               $${SUDO} ctr -n k8s.io images tag $$IMAGE_REGISTRY_PREFIX/$$CI_CONTAINER-amd64:"$${CI_VERSION//+/_}" gcr.io/k8s-staging-ci-images/$$CI_CONTAINER:"$${CI_VERSION//+/_}"
             done
           fi
+          systemctl restart kubelet
         fi
         echo "* checking binary versions"
         echo "ctr version: " $(ctr version)

templates/test/ci/patches/control-plane-kubeadm-boostrap-ci-version.yaml

@@ -16,11 +16,13 @@ spec:
       set -o pipefail
       set -o errexit
 
+      systemctl stop kubelet
       declare -a BINARIES=("kubeadm" "kubectl" "kubelet")
       for BINARY in "$${BINARIES[@]}"; do
         echo "* installing package: $${BINARY} ${KUBE_GIT_VERSION}"
         curl --retry 10 --retry-delay 5 "https://${AZURE_STORAGE_ACCOUNT}.blob.core.windows.net/${JOB_NAME}/${KUBE_GIT_VERSION}/bin/linux/amd64/$${BINARY}" --output "/usr/bin/$${BINARY}"
       done
+      systemctl restart kubelet
 
       echo "kubeadm version: $(kubeadm version -o=short)"
       echo "kubectl version: $(kubectl version --client=true --short=true)"

templates/test/ci/prow-ci-version/patches/kubeadm-bootstrap.yaml

@@ -8,11 +8,13 @@
       set -o pipefail
       set -o errexit
 
+      systemctl stop kubelet
       declare -a BINARIES=("kubeadm" "kubectl" "kubelet")
       for BINARY in "$${BINARIES[@]}"; do
         echo "* installing package: $${BINARY} ${KUBE_GIT_VERSION}"
         curl --retry 10 --retry-delay 5 "https://${AZURE_STORAGE_ACCOUNT}.blob.core.windows.net/${JOB_NAME}/${KUBE_GIT_VERSION}/bin/linux/amd64/$${BINARY}" --output "/usr/bin/$${BINARY}"
       done
+      systemctl restart kubelet
 
       echo "kubeadm version: $(kubeadm version -o=short)"
       echo "kubectl version: $(kubectl version --client=true --short=true)"