TOOLS: Ansible Playbook for Deployed Kubernetes Cluster.

This patch adds ansible playbooks for cluster deployment.

Change-Id: Icf58b0ad0dec7098bff14c3f3c6666c35c242081
Signed-off-by: Emanuele Urselli <urselliemanuele@icloud.com>
Signed-off-by: Parth Yadav<parthyadav3105@gmail.com>

26 files changed, 1540 insertions, 0 deletions

diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/defaults/main.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/defaults/main.yml
new file mode 100644
index 00000000..15f1f186
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/defaults/main.yml
@@ -0,0 +1,28 @@
+#Edit these values only as per your environment

+#Enter your master node advertise ip address and cidr range for the pods.

+kube_ad_addr: "{{ ansible_host }}"

+kube_cidr_v: 10.244.0.0/16

+

+###################################################################################

+# Dont Edit these below values, these are mandatory to configure kubernetes cluster

+#packages:

+#- docker

+#- kubeadm

+#- kubectl

+

+#services:

+#- docker

+#- kubelet

+#- firewalld

+

+#ports:

+#- "6443/tcp"

+#- "10250/tcp"

+

+token_file: $HOME/log_init.txt

+###################################################################################

+# Dont Edit these above values, these are mandatory to configure kubernetes cluster

+

+

+

+PIP_executable_version: pip3.6
\ No newline at end of file
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/configMap-sriov-device-plugin.yaml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/configMap-sriov-device-plugin.yaml
new file mode 100644
index 00000000..4efeac61
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/configMap-sriov-device-plugin.yaml
@@ -0,0 +1,20 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: sriovdp-config
+  namespace: kube-system
+data:
+  config.json: |
+    {
+        "resourceList": [{
+                "resourceName": "intel_sriov_dpdk_a",
+                "selectors": {
+                    "vendors": ["8086"],
+                    "devices": ["10ed"],
+                    "drivers": ["ixgbevf"],
+                    "pfNames": ["eno3"]
+                }
+            }
+        ]
+    }
+
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/kube-flannel-daemonset.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/kube-flannel-daemonset.yml
new file mode 100644
index 00000000..00110ad6
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/kube-flannel-daemonset.yml
@@ -0,0 +1,606 @@
+#
+# cloned from https://github.com/coreos/flannel/blob/v0.12.0/Documentation/kube-flannel.yml
+#
+---
+apiVersion: policy/v1beta1
+kind: PodSecurityPolicy
+metadata:
+  name: psp.flannel.unprivileged
+  annotations:
+    seccomp.security.alpha.kubernetes.io/allowedProfileNames: docker/default
+    seccomp.security.alpha.kubernetes.io/defaultProfileName: docker/default
+    apparmor.security.beta.kubernetes.io/allowedProfileNames: runtime/default
+    apparmor.security.beta.kubernetes.io/defaultProfileName: runtime/default
+spec:
+  privileged: false
+  volumes:
+    - configMap
+    - secret
+    - emptyDir
+    - hostPath
+  allowedHostPaths:
+    - pathPrefix: "/etc/cni/net.d"
+    - pathPrefix: "/etc/kube-flannel"
+    - pathPrefix: "/run/flannel"
+  readOnlyRootFilesystem: false
+  # Users and groups
+  runAsUser:
+    rule: RunAsAny
+  supplementalGroups:
+    rule: RunAsAny
+  fsGroup:
+    rule: RunAsAny
+  # Privilege Escalation
+  allowPrivilegeEscalation: false
+  defaultAllowPrivilegeEscalation: false
+  # Capabilities
+  allowedCapabilities: ['NET_ADMIN']
+  defaultAddCapabilities: []
+  requiredDropCapabilities: []
+  # Host namespaces
+  hostPID: false
+  hostIPC: false
+  hostNetwork: true
+  hostPorts:
+  - min: 0
+    max: 65535
+  # SELinux
+  seLinux:
+    # SELinux is unused in CaaSP
+    rule: 'RunAsAny'
+---
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1beta1
+metadata:
+  name: flannel
+rules:
+  - apiGroups: ['extensions']
+    resources: ['podsecuritypolicies']
+    verbs: ['use']
+    resourceNames: ['psp.flannel.unprivileged']
+  - apiGroups:
+      - ""
+    resources:
+      - pods
+    verbs:
+      - get
+  - apiGroups:
+      - ""
+    resources:
+      - nodes
+    verbs:
+      - list
+      - watch
+  - apiGroups:
+      - ""
+    resources:
+      - nodes/status
+    verbs:
+      - patch
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1beta1
+metadata:
+  name: flannel
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: flannel
+subjects:
+- kind: ServiceAccount
+  name: flannel
+  namespace: kube-system
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: flannel
+  namespace: kube-system
+---
+kind: ConfigMap
+apiVersion: v1
+metadata:
+  name: kube-flannel-cfg
+  namespace: kube-system
+  labels:
+    tier: node
+    app: flannel
+data:
+  cni-conf.json: |
+    {
+      "name": "cbr0",
+      "cniVersion": "0.3.1",
+      "plugins": [
+        {
+          "type": "flannel",
+          "delegate": {
+            "hairpinMode": true,
+            "isDefaultGateway": true
+          }
+        },
+        {
+          "type": "portmap",
+          "capabilities": {
+            "portMappings": true
+          }
+        }
+      ]
+    }
+  net-conf.json: |
+    {
+      "Network": "10.244.0.0/16",
+      "Backend": {
+        "Type": "vxlan"
+      }
+    }
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: kube-flannel-ds-amd64
+  namespace: kube-system
+  labels:
+    tier: node
+    app: flannel
+spec:
+  selector:
+    matchLabels:
+      app: flannel
+  template:
+    metadata:
+      labels:
+        tier: node
+        app: flannel
+    spec:
+      affinity:
+        nodeAffinity:
+          requiredDuringSchedulingIgnoredDuringExecution:
+            nodeSelectorTerms:
+              - matchExpressions:
+                  - key: beta.kubernetes.io/os
+                    operator: In
+                    values:
+                      - linux
+                  - key: beta.kubernetes.io/arch
+                    operator: In
+                    values:
+                      - amd64
+      hostNetwork: true
+      tolerations:
+      - operator: Exists
+        effect: NoSchedule
+      serviceAccountName: flannel
+      initContainers:
+      - name: install-cni
+        image: quay.io/coreos/flannel:v0.12.0-amd64
+        command:
+        - cp
+        args:
+        - -f
+        - /etc/kube-flannel/cni-conf.json
+        - /etc/cni/net.d/10-flannel.conflist
+        volumeMounts:
+        - name: cni
+          mountPath: /etc/cni/net.d
+        - name: flannel-cfg
+          mountPath: /etc/kube-flannel/
+      containers:
+      - name: kube-flannel
+        image: quay.io/coreos/flannel:v0.12.0-amd64
+        command:
+        - /opt/bin/flanneld
+        args:
+        - --ip-masq
+        - --kube-subnet-mgr
+        resources:
+          requests:
+            cpu: "100m"
+            memory: "50Mi"
+          limits:
+            cpu: "100m"
+            memory: "50Mi"
+        securityContext:
+          privileged: false
+          capabilities:
+            add: ["NET_ADMIN"]
+        env:
+        - name: POD_NAME
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.name
+        - name: POD_NAMESPACE
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.namespace
+        volumeMounts:
+        - name: run
+          mountPath: /run/flannel
+        - name: flannel-cfg
+          mountPath: /etc/kube-flannel/
+      volumes:
+        - name: run
+          hostPath:
+            path: /run/flannel
+        - name: cni
+          hostPath:
+            path: /etc/cni/net.d
+        - name: flannel-cfg
+          configMap:
+            name: kube-flannel-cfg
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: kube-flannel-ds-arm64
+  namespace: kube-system
+  labels:
+    tier: node
+    app: flannel
+spec:
+  selector:
+    matchLabels:
+      app: flannel
+  template:
+    metadata:
+      labels:
+        tier: node
+        app: flannel
+    spec:
+      affinity:
+        nodeAffinity:
+          requiredDuringSchedulingIgnoredDuringExecution:
+            nodeSelectorTerms:
+              - matchExpressions:
+                  - key: beta.kubernetes.io/os
+                    operator: In
+                    values:
+                      - linux
+                  - key: beta.kubernetes.io/arch
+                    operator: In
+                    values:
+                      - arm64
+      hostNetwork: true
+      tolerations:
+      - operator: Exists
+        effect: NoSchedule
+      serviceAccountName: flannel
+      initContainers:
+      - name: install-cni
+        image: quay.io/coreos/flannel:v0.12.0-arm64
+        command:
+        - cp
+        args:
+        - -f
+        - /etc/kube-flannel/cni-conf.json
+        - /etc/cni/net.d/10-flannel.conflist
+        volumeMounts:
+        - name: cni
+          mountPath: /etc/cni/net.d
+        - name: flannel-cfg
+          mountPath: /etc/kube-flannel/
+      containers:
+      - name: kube-flannel
+        image: quay.io/coreos/flannel:v0.12.0-arm64
+        command:
+        - /opt/bin/flanneld
+        args:
+        - --ip-masq
+        - --kube-subnet-mgr
+        resources:
+          requests:
+            cpu: "100m"
+            memory: "50Mi"
+          limits:
+            cpu: "100m"
+            memory: "50Mi"
+        securityContext:
+          privileged: false
+          capabilities:
+             add: ["NET_ADMIN"]
+        env:
+        - name: POD_NAME
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.name
+        - name: POD_NAMESPACE
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.namespace
+        volumeMounts:
+        - name: run
+          mountPath: /run/flannel
+        - name: flannel-cfg
+          mountPath: /etc/kube-flannel/
+      volumes:
+        - name: run
+          hostPath:
+            path: /run/flannel
+        - name: cni
+          hostPath:
+            path: /etc/cni/net.d
+        - name: flannel-cfg
+          configMap:
+            name: kube-flannel-cfg
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: kube-flannel-ds-arm
+  namespace: kube-system
+  labels:
+    tier: node
+    app: flannel
+spec:
+  selector:
+    matchLabels:
+      app: flannel
+  template:
+    metadata:
+      labels:
+        tier: node
+        app: flannel
+    spec:
+      affinity:
+        nodeAffinity:
+          requiredDuringSchedulingIgnoredDuringExecution:
+            nodeSelectorTerms:
+              - matchExpressions:
+                  - key: beta.kubernetes.io/os
+                    operator: In
+                    values:
+                      - linux
+                  - key: beta.kubernetes.io/arch
+                    operator: In
+                    values:
+                      - arm
+      hostNetwork: true
+      tolerations:
+      - operator: Exists
+        effect: NoSchedule
+      serviceAccountName: flannel
+      initContainers:
+      - name: install-cni
+        image: quay.io/coreos/flannel:v0.12.0-arm
+        command:
+        - cp
+        args:
+        - -f
+        - /etc/kube-flannel/cni-conf.json
+        - /etc/cni/net.d/10-flannel.conflist
+        volumeMounts:
+        - name: cni
+          mountPath: /etc/cni/net.d
+        - name: flannel-cfg
+          mountPath: /etc/kube-flannel/
+      containers:
+      - name: kube-flannel
+        image: quay.io/coreos/flannel:v0.12.0-arm
+        command:
+        - /opt/bin/flanneld
+        args:
+        - --ip-masq
+        - --kube-subnet-mgr
+        resources:
+          requests:
+            cpu: "100m"
+            memory: "50Mi"
+          limits:
+            cpu: "100m"
+            memory: "50Mi"
+        securityContext:
+          privileged: false
+          capabilities:
+             add: ["NET_ADMIN"]
+        env:
+        - name: POD_NAME
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.name
+        - name: POD_NAMESPACE
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.namespace
+        volumeMounts:
+        - name: run
+          mountPath: /run/flannel
+        - name: flannel-cfg
+          mountPath: /etc/kube-flannel/
+      volumes:
+        - name: run
+          hostPath:
+            path: /run/flannel
+        - name: cni
+          hostPath:
+            path: /etc/cni/net.d
+        - name: flannel-cfg
+          configMap:
+            name: kube-flannel-cfg
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: kube-flannel-ds-ppc64le
+  namespace: kube-system
+  labels:
+    tier: node
+    app: flannel
+spec:
+  selector:
+    matchLabels:
+      app: flannel
+  template:
+    metadata:
+      labels:
+        tier: node
+        app: flannel
+    spec:
+      affinity:
+        nodeAffinity:
+          requiredDuringSchedulingIgnoredDuringExecution:
+            nodeSelectorTerms:
+              - matchExpressions:
+                  - key: beta.kubernetes.io/os
+                    operator: In
+                    values:
+                      - linux
+                  - key: beta.kubernetes.io/arch
+                    operator: In
+                    values:
+                      - ppc64le
+      hostNetwork: true
+      tolerations:
+      - operator: Exists
+        effect: NoSchedule
+      serviceAccountName: flannel
+      initContainers:
+      - name: install-cni
+        image: quay.io/coreos/flannel:v0.12.0-ppc64le
+        command:
+        - cp
+        args:
+        - -f
+        - /etc/kube-flannel/cni-conf.json
+        - /etc/cni/net.d/10-flannel.conflist
+        volumeMounts:
+        - name: cni
+          mountPath: /etc/cni/net.d
+        - name: flannel-cfg
+          mountPath: /etc/kube-flannel/
+      containers:
+      - name: kube-flannel
+        image: quay.io/coreos/flannel:v0.12.0-ppc64le
+        command:
+        - /opt/bin/flanneld
+        args:
+        - --ip-masq
+        - --kube-subnet-mgr
+        resources:
+          requests:
+            cpu: "100m"
+            memory: "50Mi"
+          limits:
+            cpu: "100m"
+            memory: "50Mi"
+        securityContext:
+          privileged: false
+          capabilities:
+             add: ["NET_ADMIN"]
+        env:
+        - name: POD_NAME
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.name
+        - name: POD_NAMESPACE
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.namespace
+        volumeMounts:
+        - name: run
+          mountPath: /run/flannel
+        - name: flannel-cfg
+          mountPath: /etc/kube-flannel/
+      volumes:
+        - name: run
+          hostPath:
+            path: /run/flannel
+        - name: cni
+          hostPath:
+            path: /etc/cni/net.d
+        - name: flannel-cfg
+          configMap:
+            name: kube-flannel-cfg
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: kube-flannel-ds-s390x
+  namespace: kube-system
+  labels:
+    tier: node
+    app: flannel
+spec:
+  selector:
+    matchLabels:
+      app: flannel
+  template:
+    metadata:
+      labels:
+        tier: node
+        app: flannel
+    spec:
+      affinity:
+        nodeAffinity:
+          requiredDuringSchedulingIgnoredDuringExecution:
+            nodeSelectorTerms:
+              - matchExpressions:
+                  - key: beta.kubernetes.io/os
+                    operator: In
+                    values:
+                      - linux
+                  - key: beta.kubernetes.io/arch
+                    operator: In
+                    values:
+                      - s390x
+      hostNetwork: true
+      tolerations:
+      - operator: Exists
+        effect: NoSchedule
+      serviceAccountName: flannel
+      initContainers:
+      - name: install-cni
+        image: quay.io/coreos/flannel:v0.12.0-s390x
+        command:
+        - cp
+        args:
+        - -f
+        - /etc/kube-flannel/cni-conf.json
+        - /etc/cni/net.d/10-flannel.conflist
+        volumeMounts:
+        - name: cni
+          mountPath: /etc/cni/net.d
+        - name: flannel-cfg
+          mountPath: /etc/kube-flannel/
+      containers:
+      - name: kube-flannel
+        image: quay.io/coreos/flannel:v0.12.0-s390x
+        command:
+        - /opt/bin/flanneld
+        args:
+        - --ip-masq
+        - --kube-subnet-mgr
+        resources:
+          requests:
+            cpu: "100m"
+            memory: "50Mi"
+          limits:
+            cpu: "100m"
+            memory: "50Mi"
+        securityContext:
+          privileged: false
+          capabilities:
+             add: ["NET_ADMIN"]
+        env:
+        - name: POD_NAME
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.name
+        - name: POD_NAMESPACE
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.namespace
+        volumeMounts:
+        - name: run
+          mountPath: /run/flannel
+        - name: flannel-cfg
+          mountPath: /etc/kube-flannel/
+      volumes:
+        - name: run
+          hostPath:
+            path: /run/flannel
+        - name: cni
+          hostPath:
+            path: /etc/cni/net.d
+        - name: flannel-cfg
+          configMap:
+            name: kube-flannel-cfg
+
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/multus-daemonset.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/multus-daemonset.yml
new file mode 100644
index 00000000..97990192
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/multus-daemonset.yml
@@ -0,0 +1,251 @@
+#
+# https://github.com/intel/multus-cni/blob/v3.4.1/images/multus-daemonset.yml
+#
+---
+apiVersion: apiextensions.k8s.io/v1
+kind: CustomResourceDefinition
+metadata:
+  name: network-attachment-definitions.k8s.cni.cncf.io
+spec:
+  group: k8s.cni.cncf.io
+  scope: Namespaced
+  names:
+    plural: network-attachment-definitions
+    singular: network-attachment-definition
+    kind: NetworkAttachmentDefinition
+    shortNames:
+    - net-attach-def
+  versions:
+    - name: v1
+      served: true
+      storage: true
+      schema:
+        openAPIV3Schema:
+          type: object
+          properties:
+            spec:
+              type: object
+              properties:
+                config:
+                  type: string
+---
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: multus
+rules:
+  - apiGroups: ["k8s.cni.cncf.io"]
+    resources:
+      - '*'
+    verbs:
+      - '*'
+  - apiGroups:
+      - ""
+    resources:
+      - pods
+      - pods/status
+    verbs:
+      - get
+      - update
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: multus
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: multus
+subjects:
+- kind: ServiceAccount
+  name: multus
+  namespace: kube-system
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: multus
+  namespace: kube-system
+---
+kind: ConfigMap
+apiVersion: v1
+metadata:
+  name: multus-cni-config
+  namespace: kube-system
+  labels:
+    tier: node
+    app: multus
+data:
+  # NOTE: If you'd prefer to manually apply a configuration file, you may create one here.
+  # In the case you'd like to customize the Multus installation, you should change the arguments to the Multus pod
+  # change the "args" line below from
+  # - "--multus-conf-file=auto"
+  # to:
+  # "--multus-conf-file=/tmp/multus-conf/70-multus.conf"
+  # Additionally -- you should ensure that the name "70-multus.conf" is the alphabetically first name in the
+  # /etc/cni/net.d/ directory on each node, otherwise, it will not be used by the Kubelet.
+  cni-conf.json: |
+    {
+      "name": "multus-cni-network",
+      "type": "multus",
+      "capabilities": {
+        "portMappings": true
+      },
+      "delegates": [
+        {
+          "cniVersion": "0.3.1",
+          "name": "default-cni-network",
+          "plugins": [
+            {
+              "type": "flannel",
+              "name": "flannel.1",
+                "delegate": {
+                  "isDefaultGateway": true,
+                  "hairpinMode": true
+                }
+              },
+              {
+                "type": "portmap",
+                "capabilities": {
+                  "portMappings": true
+                }
+              }
+          ]
+        }
+      ],
+      "kubeconfig": "/etc/cni/net.d/multus.d/multus.kubeconfig"
+    }
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: kube-multus-ds-amd64
+  namespace: kube-system
+  labels:
+    tier: node
+    app: multus
+    name: multus
+spec:
+  selector:
+    matchLabels:
+      name: multus
+  updateStrategy:
+    type: RollingUpdate
+  template:
+    metadata:
+      labels:
+        tier: node
+        app: multus
+        name: multus
+    spec:
+      hostNetwork: true
+      nodeSelector:
+        kubernetes.io/arch: amd64
+      tolerations:
+      - operator: Exists
+        effect: NoSchedule
+      serviceAccountName: multus
+      containers:
+      - name: kube-multus
+        image: nfvpe/multus:v3.4
+        command: ["/entrypoint.sh"]
+        args:
+        - "--multus-conf-file=auto"
+        - "--cni-version=0.3.1"
+        resources:
+          requests:
+            cpu: "100m"
+            memory: "50Mi"
+          limits:
+            cpu: "100m"
+            memory: "50Mi"
+        securityContext:
+          privileged: true
+        volumeMounts:
+        - name: cni
+          mountPath: /host/etc/cni/net.d
+        - name: cnibin
+          mountPath: /host/opt/cni/bin
+        - name: multus-cfg
+          mountPath: /tmp/multus-conf
+      volumes:
+        - name: cni
+          hostPath:
+            path: /etc/cni/net.d
+        - name: cnibin
+          hostPath:
+            path: /opt/cni/bin
+        - name: multus-cfg
+          configMap:
+            name: multus-cni-config
+            items:
+            - key: cni-conf.json
+              path: 70-multus.conf
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: kube-multus-ds-ppc64le
+  namespace: kube-system
+  labels:
+    tier: node
+    app: multus
+    name: multus
+spec:
+  selector:
+    matchLabels:
+      name: multus
+  updateStrategy:
+    type: RollingUpdate
+  template:
+    metadata:
+      labels:
+        tier: node
+        app: multus
+        name: multus
+    spec:
+      hostNetwork: true
+      nodeSelector:
+        kubernetes.io/arch: ppc64le
+      tolerations:
+      - operator: Exists
+        effect: NoSchedule
+      serviceAccountName: multus
+      containers:
+      - name: kube-multus
+        # ppc64le support requires multus:latest for now. support 3.3 or later.
+        image: nfvpe/multus:latest-ppc64le
+        command: ["/entrypoint.sh"]
+        args:
+        - "--multus-conf-file=auto"
+        - "--cni-version=0.3.1"
+        resources:
+          requests:
+            cpu: "100m"
+            memory: "90Mi"
+          limits:
+            cpu: "100m"
+            memory: "90Mi"
+        securityContext:
+          privileged: true
+        volumeMounts:
+        - name: cni
+          mountPath: /host/etc/cni/net.d
+        - name: cnibin
+          mountPath: /host/opt/cni/bin
+        - name: multus-cfg
+          mountPath: /tmp/multus-conf
+      volumes:
+        - name: cni
+          hostPath:
+            path: /etc/cni/net.d
+        - name: cnibin
+          hostPath:
+            path: /opt/cni/bin
+        - name: multus-cfg
+          configMap:
+            name: multus-cni-config
+            items:
+            - key: cni-conf.json
+              path: 70-multus.conf
+
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/ovs-daemonset.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/ovs-daemonset.yml
new file mode 100644
index 00000000..8a854c06
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/ovs-daemonset.yml
@@ -0,0 +1,101 @@
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1beta1
+metadata:
+  name: ovs-cni-marker-cr
+rules:
+- apiGroups:
+  - ""
+  resources:
+  - nodes
+  - nodes/status
+  verbs:
+  - get
+  - update
+  - patch
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1beta1
+metadata:
+  name: ovs-cni-marker-crb
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: ovs-cni-marker-cr
+subjects:
+- kind: ServiceAccount
+  name: ovs-cni-marker
+  namespace: kube-system
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: ovs-cni-marker
+  namespace: kube-system
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: ovs-cni-amd64
+  namespace: kube-system
+  labels:
+    tier: node
+    app: ovs-cni
+spec:
+  selector:
+    matchLabels:
+      app: ovs-cni
+  template:
+    metadata:
+      labels:
+        tier: node
+        app: ovs-cni
+    spec:
+      serviceAccountName: ovs-cni-marker
+      hostNetwork: true
+      nodeSelector:
+        beta.kubernetes.io/arch: amd64
+      tolerations:
+      - key: node-role.kubernetes.io/master
+        operator: Exists
+        effect: NoSchedule
+      containers:
+      - name: ovs-cni-plugin
+        image: quay.io/kubevirt/ovs-cni-plugin:latest
+        imagePullPolicy: IfNotPresent
+        resources:
+          requests:
+            cpu: "100m"
+            memory: "50Mi"
+          limits:
+            cpu: "100m"
+            memory: "50Mi"
+        securityContext:
+          privileged: true
+        volumeMounts:
+        - name: cnibin
+          mountPath: /host/opt/cni/bin
+      - name: ovs-cni-marker
+        image: quay.io/kubevirt/ovs-cni-marker:latest
+        imagePullPolicy: IfNotPresent
+        securityContext:
+          privileged: true
+        args:
+          - -node-name
+          - $(NODE_NAME)
+          - -ovs-socket
+          - /host/var/run/openvswitch/db.sock
+        volumeMounts:
+          - name: ovs-var-run
+            mountPath: /host/var/run/openvswitch
+        env:
+          - name: NODE_NAME
+            valueFrom:
+              fieldRef:
+                fieldPath: spec.nodeName
+      volumes:
+        - name: cnibin
+          hostPath:
+            path: /opt/cni/bin
+        - name: ovs-var-run
+          hostPath:
+            path: /var/run/openvswitch
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/sriov-cni-daemonset.yaml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/sriov-cni-daemonset.yaml
new file mode 100644
index 00000000..6a28c146
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/sriov-cni-daemonset.yaml
@@ -0,0 +1,47 @@
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: kube-sriov-cni-ds-amd64
+  namespace: kube-system
+  labels:
+    tier: node
+    app: sriov-cni
+spec:
+  selector:
+    matchLabels:
+      name: sriov-cni
+  template:
+    metadata:
+      labels:
+        name: sriov-cni
+        tier: node
+        app: sriov-cni
+    spec:
+      hostNetwork: true
+      nodeSelector:
+        beta.kubernetes.io/arch: amd64
+      tolerations:
+      - key: node-role.kubernetes.io/master
+        operator: Exists
+        effect: NoSchedule
+      containers:
+      - name: kube-sriov-cni
+        image: nfvpe/sriov-cni
+        imagePullPolicy: IfNotPresent
+        securityContext:
+          privileged: true
+        resources:
+          requests:
+            cpu: "100m"
+            memory: "50Mi"
+          limits:
+            cpu: "100m"
+            memory: "50Mi"
+        volumeMounts:
+        - name: cnibin
+          mountPath: /host/opt/cni/bin
+      volumes:
+        - name: cnibin
+          hostPath:
+            path: /opt/cni/bin
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/sriov-device-plugin-daemonset.yaml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/sriov-device-plugin-daemonset.yaml
new file mode 100644
index 00000000..9168b98c
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/sriov-device-plugin-daemonset.yaml
@@ -0,0 +1,127 @@
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: sriov-device-plugin
+  namespace: kube-system
+
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: kube-sriov-device-plugin-amd64
+  namespace: kube-system
+  labels:
+    tier: node
+    app: sriovdp
+spec:
+  selector:
+    matchLabels:
+      name: sriov-device-plugin
+  template:
+    metadata:
+      labels:
+        name: sriov-device-plugin
+        tier: node
+        app: sriovdp
+    spec:
+      hostNetwork: true
+      hostPID: true
+      nodeSelector:
+        beta.kubernetes.io/arch: amd64
+      tolerations:
+      - key: node-role.kubernetes.io/master
+        operator: Exists
+        effect: NoSchedule
+      serviceAccountName: sriov-device-plugin
+      containers:
+      - name: kube-sriovdp
+        image: nfvpe/sriov-device-plugin
+        imagePullPolicy: IfNotPresent
+        args:
+        - --log-dir=sriovdp
+        - --log-level=10
+        securityContext:
+          privileged: true
+        volumeMounts:
+        - name: devicesock
+          mountPath: /var/lib/kubelet/
+          readOnly: false
+        - name: log
+          mountPath: /var/log
+        - name: config-volume
+          mountPath: /etc/pcidp
+      volumes:
+        - name: devicesock
+          hostPath:
+            path: /var/lib/kubelet/
+        - name: log
+          hostPath:
+            path: /var/log
+        - name: config-volume
+          configMap:
+            name: sriovdp-config
+            items:
+            - key: config.json
+              path: config.json
+
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: kube-sriov-device-plugin-ppc64le
+  namespace: kube-system
+  labels:
+    tier: node
+    app: sriovdp
+spec:
+  selector:
+    matchLabels:
+      name: sriov-device-plugin
+  template:
+    metadata:
+      labels:
+        name: sriov-device-plugin
+        tier: node
+        app: sriovdp
+    spec:
+      hostNetwork: true
+      hostPID: true
+      nodeSelector:
+        beta.kubernetes.io/arch: ppc64le
+      tolerations:
+      - key: node-role.kubernetes.io/master
+        operator: Exists
+        effect: NoSchedule
+      serviceAccountName: sriov-device-plugin
+      containers:
+      - name: kube-sriovdp
+        image: nfvpe/sriov-device-plugin:ppc64le
+        imagePullPolicy: IfNotPresent
+        args:
+        - --log-dir=sriovdp
+        - --log-level=10
+        securityContext:
+          privileged: true
+        volumeMounts:
+        - name: devicesock
+          mountPath: /var/lib/kubelet/
+          readOnly: false
+        - name: log
+          mountPath: /var/log
+        - name: config-volume
+          mountPath: /etc/pcidp
+      volumes:
+        - name: devicesock
+          hostPath:
+            path: /var/lib/kubelet/
+        - name: log
+          hostPath:
+            path: /var/log
+        - name: config-volume
+          configMap:
+            name: sriovdp-config
+            items:
+            - key: config.json
+              path: config.json
+
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/userspace-daemonset.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/userspace-daemonset.yml
new file mode 100644
index 00000000..74bb520c
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/files/userspace-daemonset.yml
@@ -0,0 +1,46 @@
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: userspace-cni-amd64
+  namespace: kube-system
+  labels:
+    tier: node
+    app: userspace-cni
+spec:
+  selector:
+    matchLabels:
+      app: userspace-cni
+  template:
+    metadata:
+      labels:
+        tier: node
+        app: userspace-cni
+    spec:
+      hostNetwork: true
+      nodeSelector:
+        beta.kubernetes.io/arch: amd64
+      tolerations:
+      - key: node-role.kubernetes.io/master
+        operator: Exists
+        effect: NoSchedule
+      containers:
+      - name: userspace-cni-plugin
+        image: parthyadav/userspace-cni:latest
+        imagePullPolicy: IfNotPresent
+        resources:
+          requests:
+            cpu: "100m"
+            memory: "50Mi"
+          limits:
+            cpu: "100m"
+            memory: "50Mi"
+        securityContext:
+          privileged: true
+        volumeMounts:
+        - name: cnibin
+          mountPath: /host/opt/cni/bin
+      volumes:
+        - name: cnibin
+          hostPath:
+            path: /opt/cni/bin
+
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-flannel.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-flannel.yml
new file mode 100644
index 00000000..9d0ffda4
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-flannel.yml
@@ -0,0 +1,8 @@
+---
+
+- name: Delete Kube-flannel
+  k8s:
+    state: absent
+    definition: "{{ lookup('file', 'kube-flannel-daemonset.yml') }}"
+
+
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-k8s-master.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-k8s-master.yml
new file mode 100644
index 00000000..f797ddb6
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-k8s-master.yml
@@ -0,0 +1,22 @@
+---
+- name: Drain master node
+  command: kubectl drain {{ ansible_hostname }} --delete-local-data --force --ignore-daemonsets
+
+- name: Delete master node
+  command: kubectl delete node {{ ansible_hostname }}
+
+- name: Kubeadm reset (master)
+  shell: yes y | sudo kubeadm reset
+
+- name: Delete /etc/cni/net.d/ (master)
+  command: sudo rm -rf /etc/cni/net.d/
+
+- name: Delete $HOME/.kube/
+  file:
+    path: $HOME/.kube/
+    state: absent
+
+- name: Delete init log file
+  file:
+    path: "{{ token_file }}"
+    state: absent
\ No newline at end of file
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-k8s-workers-drain.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-k8s-workers-drain.yml
new file mode 100644
index 00000000..46ae50ec
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-k8s-workers-drain.yml
@@ -0,0 +1,8 @@
+---
+- name: Drain worker node
+  delegate_to: "{{ groups['master'][0] }}"
+  command: kubectl drain {{ ansible_hostname }} --delete-local-data --force --ignore-daemonsets
+
+- name: Delete worker node
+  delegate_to: "{{ groups['master'][0] }}"
+  command: kubectl delete node {{ ansible_hostname }}
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-k8s-workers-reset.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-k8s-workers-reset.yml
new file mode 100644
index 00000000..62a8c01f
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-k8s-workers-reset.yml
@@ -0,0 +1,11 @@
+---
+- name: Kubeadm reset (worker)
+  shell: yes y | sudo kubeadm reset
+
+- name: Delete /etc/cni/net.d/ (worker)
+  command: sudo rm -rf /etc/cni/net.d/
+
+- name: Remove node_joined.txt
+  file:
+        path: $HOME/node_joined.txt
+        state: absent
\ No newline at end of file
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-kubevirt-ovs.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-kubevirt-ovs.yml
new file mode 100644
index 00000000..30740a44
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-kubevirt-ovs.yml
@@ -0,0 +1,8 @@
+---
+
+- name: Delete ovs-cni-plugin
+  k8s:
+    state: absent
+    definition: "{{ lookup('file', 'ovs-daemonset.yml') }}"
+
+
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-multus.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-multus.yml
new file mode 100644
index 00000000..44eabbd1
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-multus.yml
@@ -0,0 +1,8 @@
+---
+
+- name: Delete Multus
+  k8s:
+    state: absent
+    definition: "{{ lookup('file', 'multus-daemonset.yml') }}"
+
+
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-sriov.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-sriov.yml
new file mode 100644
index 00000000..6d725ce8
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-sriov.yml
@@ -0,0 +1,30 @@
+---
+
+- name: Delete SRIOV CNI Daemonset
+  k8s:
+    state: absent
+    apply: yes
+    definition: "{{ lookup('file', 'sriov-cni-daemonset.yaml') }}"
+
+- name: Delete SRIOV Device Plugin
+  k8s:
+    state: absent
+    apply: yes
+    definition: "{{ lookup('file', 'sriov-device-plugin-daemonset.yaml') }}"
+
+- name: Deploy SRIOV Device Plugin Config
+  k8s:
+    state: absent
+    apply: yes
+    definition: "{{ lookup('file', 'configMap-sriov-device-plugin.yaml') }}"
+
+
+
+
+
+
+
+
+
+
+
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-userspace.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-userspace.yml
new file mode 100644
index 00000000..72b3d869
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/clear-userspace.yml
@@ -0,0 +1,8 @@
+---
+
+- name: Delete userspace-cni plugin
+  k8s:
+    state: absent
+    definition: "{{ lookup('file', 'userspace-daemonset.yml') }}"
+
+
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/cni-pre-deploy.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/cni-pre-deploy.yml
new file mode 100644
index 00000000..b2f280ef
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/cni-pre-deploy.yml
@@ -0,0 +1,17 @@
+---
+- name: Install openshift python package
+  pip:
+    name: openshift
+    executable: "{{ PIP_executable_version }}"
+  when: inventory_hostname in groups['master']
+  become: yes
+
+- name: Check whether /etc/cni/net.d/ exists
+  stat:
+    path: /etc/cni/net.d
+  register: files_to_delete
+
+- name: Delete /etc/cni/net.d/
+  become: yes
+  command: sudo rm -r /etc/cni/net.d/
+  when: files_to_delete.stat.exists and files_to_delete.stat.isdir
\ No newline at end of file
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/configure_master_node.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/configure_master_node.yml
new file mode 100644
index 00000000..4980e17e
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/configure_master_node.yml
@@ -0,0 +1,14 @@
+---
+- name: Pulling images required for setting up a Kubernetes cluster
+  become: yes
+  command: kubeadm config images pull
+
+- name: Initializing Kubernetes cluster
+  become: yes
+  command: kubeadm init --apiserver-advertise-address={{ kube_ad_addr }} --pod-network-cidr={{ kube_cidr_v }}
+  register: output
+
+- name: Storing Logs and Generated token for future purpose.
+  copy:
+    content: "{{ output.stdout }}"
+    dest: "{{ token_file }}"
\ No newline at end of file
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/deploy-flannel.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/deploy-flannel.yml
new file mode 100644
index 00000000..367d682f
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/deploy-flannel.yml
@@ -0,0 +1,11 @@
+---
+
+- name: Clean flannel
+  import_tasks: clear-flannel.yml
+
+- name: Deploy Kube-flannel
+  k8s:
+    state: present
+    definition: "{{ lookup('file', 'kube-flannel-daemonset.yml') }}"
+    wait: yes
+
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/deploy-kubevirt-ovs.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/deploy-kubevirt-ovs.yml
new file mode 100644
index 00000000..9913cae4
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/deploy-kubevirt-ovs.yml
@@ -0,0 +1,12 @@
+---
+
+- name: Clean kubevirt-ovs
+  include: clear-kubevirt-ovs.yml
+
+- name: Deploy ovs-cni-plugin
+  k8s:
+    state: present
+    apply: yes
+    definition: "{{ lookup('file', 'ovs-daemonset.yml') }}"
+
+
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/deploy-multus.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/deploy-multus.yml
new file mode 100644
index 00000000..6fb77e42
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/deploy-multus.yml
@@ -0,0 +1,10 @@
+---
+
+- name: Clear Multus
+  include: clear-multus.yml
+
+- name: Deploy Multus
+  k8s:
+    state: present
+    definition: "{{ lookup('file', 'multus-daemonset.yml') }}"
+
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/deploy-sriov.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/deploy-sriov.yml
new file mode 100644
index 00000000..aaff5cf0
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/deploy-sriov.yml
@@ -0,0 +1,26 @@
+---
+
+- name: clean sriov
+  include: clear-sriov.yml
+
+- name: Deploy SRIOV Device Plugin Config
+  k8s:
+    state: present
+    apply: yes
+    definition: "{{ lookup('file', 'configMap-sriov-device-plugin.yaml') }}"
+    wait: yes
+
+- name: Deploy SRIOV Device Plugin
+  k8s:
+    state: present
+    apply: yes
+    definition: "{{ lookup('file', 'sriov-device-plugin-daemonset.yaml') }}"
+
+- name: Deploy SRIOV CNI
+  k8s:
+    state: present
+    apply: yes
+    definition: "{{ lookup('file', 'sriov-cni-daemonset.yaml') }}"
+
+
+
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/deploy-userspace.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/deploy-userspace.yml
new file mode 100644
index 00000000..32e3b9b1
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/deploy-userspace.yml
@@ -0,0 +1,13 @@
+---
+
+- name: Clean userspace-cni
+  include: clear-userspace.yml
+
+- name: Deploy userspace-cni plugin
+  k8s:
+    state: present
+    apply: yes
+    definition: "{{ lookup('file', 'userspace-daemonset.yml') }}"
+
+
+
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/foldersettings.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/foldersettings.yml
new file mode 100644
index 00000000..1a8c1879
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/foldersettings.yml
@@ -0,0 +1,10 @@
+---
+- name: .kube directory creation in $HOME/
+  file:
+    path: $HOME/.kube
+    state: directory
+
+- name: Copying required files
+  shell: |
+   sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
+   sudo chown $(id -u):$(id -g) $HOME/.kube/config
\ No newline at end of file
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/main.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/main.yml
new file mode 100644
index 00000000..28c3f501
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/main.yml
@@ -0,0 +1,83 @@
+- name: include master tasks
+  import_tasks: configure_master_node.yml
+  when: inventory_hostname in groups['master']
+  tags: deploy
+
+- name: include folder settings for kube config
+  import_tasks: foldersettings.yml
+  when: inventory_hostname in groups['master']
+  tags: deploy
+
+- name: include join worker tasks
+  import_tasks: workers.yml
+  when: inventory_hostname in groups['workers']
+  tags: deploy, join
+
+- name: cni pre-deploy
+  import_tasks: cni-pre-deploy.yml
+  tags: deploy, cni
+
+- name: deploy flannel
+  import_tasks: deploy-flannel.yml
+  when: inventory_hostname in groups['master']
+  tags: deploy, cni
+
+- name: clear flannel
+  import_tasks: clear-flannel.yml
+  when: inventory_hostname in groups['master']
+  tags: clear
+
+- name: deploy multus
+  import_tasks: deploy-multus.yml
+  when: inventory_hostname in groups['master']
+  tags: deploy, cni
+
+- name: clear multus
+  import_tasks: clear-multus.yml
+  when: inventory_hostname in groups['master']
+  tags: clear
+
+- name: deploy kubevirt-ovs
+  import_tasks: deploy-kubevirt-ovs.yml
+  when: inventory_hostname in groups['master']
+  tags: deploy, cni
+
+- name: clear kubevirt-ovs
+  import_tasks: clear-kubevirt-ovs.yml
+  when: inventory_hostname in groups['master']
+  tags: clear
+
+- name: deploy sriov
+  import_tasks: deploy-sriov.yml
+  when: inventory_hostname in groups['master']
+  tags: deploy, cni
+
+- name: clear sriov
+  import_tasks: clear-sriov.yml
+  when: inventory_hostname in groups['master']
+  tags: clear
+
+- name: deploy userspace
+  import_tasks: deploy-userspace.yml
+  when: inventory_hostname in groups['master']
+  tags: deploy, cni
+
+- name: clear userspace
+  import_tasks: clear-userspace.yml
+  when: inventory_hostname in groups['master']
+  tags: clear
+
+- name: drain and delete workers from master
+  import_tasks: clear-k8s-workers-drain.yml
+  when: inventory_hostname in groups['workers']
+  tags: clear
+
+- name: reset workers
+  import_tasks: clear-k8s-workers-reset.yml
+  when: inventory_hostname in groups['workers']
+  tags: clear
+
+- name: clear master
+  import_tasks: clear-k8s-master.yml
+  when: inventory_hostname in groups['master']
+  tags: clear
\ No newline at end of file
diff --git a/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/workers.yml b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/workers.yml
new file mode 100644
index 00000000..a0a815c4
--- /dev/null
+++ b/tools/k8s/cluster-deployment/k8scluster/roles/clustermanager/tasks/workers.yml
@@ -0,0 +1,15 @@
+---
+- name: check node is already in cluster
+  delegate_to: "{{ groups.master[0] }}"
+  command: "kubectl get nodes -n kube-system -o name"
+  register: get_node_register
+  changed_when: false
+
+- name: get join command
+  delegate_to: "{{ groups.master[0] }}"
+  command: kubeadm token create --print-join-command
+  register: join_command_raw
+
+- name: join cluster
+  shell: "sudo {{ join_command_raw.stdout_lines[0] }} --ignore-preflight-errors=all > $HOME/node_joined.txt"
+  when: ( 'node/' + ansible_hostname ) not in get_node_register.stdout_lines