Add flannel CNI for IEC project

[iec.git] / src / foundation / scripts / cni / flannel / kube-flannel.yml

diff --git a/src/foundation/scripts/cni/flannel/kube-flannel.yml b/src/foundation/scripts/cni/flannel/kube-flannel.yml
new file mode 100644 (file)
index 0000000..95cd2bf
--- /dev/null
+++ b/src/foundation/scripts/cni/flannel/kube-flannel.yml
@@ -0,0 +1,531 @@
+---
+apiVersion: extensions/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 unsed 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",
+      "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: extensions/v1beta1
+kind: DaemonSet
+metadata:
+  name: kube-flannel-ds-amd64
+  namespace: kube-system
+  labels:
+    tier: node
+    app: flannel
+spec:
+  template:
+    metadata:
+      labels:
+        tier: node
+        app: flannel
+    spec:
+      hostNetwork: true
+      nodeSelector:
+        beta.kubernetes.io/arch: amd64
+      tolerations:
+        - operator: Exists
+          effect: NoSchedule
+      serviceAccountName: flannel
+      initContainers:
+        - name: install-cni
+          image: quay.io/coreos/flannel:v0.11.0-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:v0.11.0-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: extensions/v1beta1
+kind: DaemonSet
+metadata:
+  name: kube-flannel-ds-arm64
+  namespace: kube-system
+  labels:
+    tier: node
+    app: flannel
+spec:
+  template:
+    metadata:
+      labels:
+        tier: node
+        app: flannel
+    spec:
+      hostNetwork: true
+      nodeSelector:
+        beta.kubernetes.io/arch: arm64
+      tolerations:
+        - operator: Exists
+          effect: NoSchedule
+      serviceAccountName: flannel
+      initContainers:
+        - name: install-cni
+          image: quay.io/coreos/flannel:v0.11.0-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:v0.11.0-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: extensions/v1beta1
+kind: DaemonSet
+metadata:
+  name: kube-flannel-ds-arm
+  namespace: kube-system
+  labels:
+    tier: node
+    app: flannel
+spec:
+  template:
+    metadata:
+      labels:
+        tier: node
+        app: flannel
+    spec:
+      hostNetwork: true
+      nodeSelector:
+        beta.kubernetes.io/arch: arm
+      tolerations:
+        - operator: Exists
+          effect: NoSchedule
+      serviceAccountName: flannel
+      initContainers:
+        - name: install-cni
+          image: quay.io/coreos/flannel:v0.11.0-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:v0.11.0-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: extensions/v1beta1
+kind: DaemonSet
+metadata:
+  name: kube-flannel-ds-ppc64le
+  namespace: kube-system
+  labels:
+    tier: node
+    app: flannel
+spec:
+  template:
+    metadata:
+      labels:
+        tier: node
+        app: flannel
+    spec:
+      hostNetwork: true
+      nodeSelector:
+        beta.kubernetes.io/arch: ppc64le
+      tolerations:
+        - operator: Exists
+          effect: NoSchedule
+      serviceAccountName: flannel
+      initContainers:
+        - name: install-cni
+          image: quay.io/coreos/flannel:v0.11.0-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:v0.11.0-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: extensions/v1beta1
+kind: DaemonSet
+metadata:
+  name: kube-flannel-ds-s390x
+  namespace: kube-system
+  labels:
+    tier: node
+    app: flannel
+spec:
+  template:
+    metadata:
+      labels:
+        tier: node
+        app: flannel
+    spec:
+      hostNetwork: true
+      nodeSelector:
+        beta.kubernetes.io/arch: s390x
+      tolerations:
+        - operator: Exists
+          effect: NoSchedule
+      serviceAccountName: flannel
+      initContainers:
+        - name: install-cni
+          image: quay.io/coreos/flannel:v0.11.0-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:v0.11.0-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