Adding helm Chart for etcd

Based on the helm chart in github helm repo
https://github.com/helm/charts/tree/master/incubator/etcd
etcd required as datastore by k8s Plugin in
multi-cloud project.

Change-Id: Ie6c7d9fc394f2a08cd9d34dda6261da13ef005f3
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Issue-ID: OOM-1828

1 files changed, 86 insertions, 0 deletions

diff --git a/kubernetes/common/etcd/values.yaml b/kubernetes/common/etcd/values.yaml
new file mode 100644
index 0000000000..a999b0c530
--- /dev/null
+++ b/kubernetes/common/etcd/values.yaml
@@ -0,0 +1,86 @@
+# Copyright © 2019 Intel Corporation, Inc
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+#################################################################
+# Global configuration defaults.
+#################################################################
+global:
+  nodePortPrefix: 302
+  persistence: {}
+
+#################################################################
+# Application configuration defaults.
+#################################################################
+
+#repository: etcd
+repository: "k8s.gcr.io"
+image: "etcd-amd64:2.2.5"
+pullPolicy: Always
+
+# default number of instances in the StatefulSet
+replicaCount: 1
+
+nodeSelector: {}
+
+affinity: {}
+
+# probe configuration parameters
+liveness:
+  initialDelaySeconds: 90
+  periodSeconds: 10
+  timeoutSeconds: 10
+  # necessary to disable liveness probe when setting breakpoints
+  # in debugger so K8s doesn't restart unresponsive container
+  enabled: true
+
+readiness:
+  initialDelaySeconds: 90
+  periodSeconds: 10
+
+persistence:
+  enabled: false
+  ## etcd data Persistent Volume Storage Class
+  ## If defined, storageClassName: <storageClass>
+  ## If set to "-", storageClassName: "", which disables dynamic provisioning
+  ## If undefined (the default) or set to null, no storageClassName spec is
+  ##   set, choosing the default provisioner.  (gp2 on AWS, standard on
+  ##   GKE, AWS & OpenStack)
+  ##
+  storageClass: "-"
+  accessMode: "ReadWriteOnce"
+  storage: "1Gi"
+  mountPath: /dockerdata-nfs
+  mountSubPath: k8s-etcd
+
+## This is only available when persistentVolume is false:
+## If persistentVolume is not enabled, one can choose to use memory mode for ETCD by setting memoryMode to "true".
+## The system will create a volume with "medium: Memory"
+memoryMode: false
+
+service:
+  name: k8s-etcd
+  peerInternalPort: 2380
+  peerPortName: etcd-server
+  clientInternalPort : 2379
+  clientPortName: etcd-client
+
+## Node labels and tolerations for pod assignment
+## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector
+## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#taints-and-tolerations-beta-feature
+nodeSelector: {}
+tolerations: []
+affinity: {}
+extraEnv: []
+resources: {}
+