[VOL-1615] Create VOLTHA 2.0 Helm Charts
Squashed version of David Bainbridge's patches at commit:
https://github.com/ciena/voltha-helm-charts/commit/120fb4b719e0492e6a0a24cc78d08b806e3698fa
Linted the README, fixed whitespace and incubator repo address
Change-Id: I7c5b1c3478450bbefbed09a75e9029e6371cae3a
diff --git a/voltha-etcd-cluster/.helmignore b/voltha-etcd-cluster/.helmignore
new file mode 100644
index 0000000..f0c1319
--- /dev/null
+++ b/voltha-etcd-cluster/.helmignore
@@ -0,0 +1,21 @@
+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
diff --git a/voltha-etcd-cluster/Chart.yaml b/voltha-etcd-cluster/Chart.yaml
new file mode 100644
index 0000000..dd67ced
--- /dev/null
+++ b/voltha-etcd-cluster/Chart.yaml
@@ -0,0 +1,19 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# 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.
+
+apiVersion: v1
+appVersion: "0.9.2"
+description: Create an etcd-cluster using etcd-operator provided CRD
+name: voltha-etcd-cluster
+version: 2.0.0
diff --git a/voltha-etcd-cluster/templates/etcd-cluster-service.yaml b/voltha-etcd-cluster/templates/etcd-cluster-service.yaml
new file mode 100644
index 0000000..08f294e
--- /dev/null
+++ b/voltha-etcd-cluster/templates/etcd-cluster-service.yaml
@@ -0,0 +1,30 @@
+{{- if .Values.etcdNodePort -}}
+---
+# Copyright 2017-present Open Networking Foundation
+#
+# 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.
+
+apiVersion: v1
+kind: Service
+metadata:
+ name: {{ .Values.clusterName }}-external
+spec:
+ type: NodePort
+ ports:
+ - port: 2379
+ targetPort: 2379
+ nodePort: {{ .Values.etcdNodePort }}
+ protocol: TCP
+ selector:
+ app: "etcd"
+{{- end -}}
diff --git a/voltha-etcd-cluster/templates/etcd-cluster.yaml b/voltha-etcd-cluster/templates/etcd-cluster.yaml
new file mode 100644
index 0000000..7939a39
--- /dev/null
+++ b/voltha-etcd-cluster/templates/etcd-cluster.yaml
@@ -0,0 +1,30 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# 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.
+
+apiVersion: "etcd.database.coreos.com/v1beta2"
+kind: "EtcdCluster"
+metadata:
+ name: {{ quote .Values.clusterName }}
+spec:
+ size: {{ .Values.clusterSize }}
+ pod:
+ resources:
+ limits:
+ memory: {{ .Values.memoryLimit }}
+ etcdEnv:
+ - name: ETCD_AUTO_COMPACTION_RETENTION
+ value: {{ quote .Values.autoCompactionRetention }}
+ busyboxImage: {{ .Values.registry }}{{ .Values.images.busybox.repository }}:{{ tpl .Values.images.busybox.tag . }}
+ version: {{ tpl .Values.images.etcd.tag . }}
+ repository: {{ .Values.registry }}{{ .Values.images.etcd.repository }}
diff --git a/voltha-etcd-cluster/values.yaml b/voltha-etcd-cluster/values.yaml
new file mode 100644
index 0000000..aece130
--- /dev/null
+++ b/voltha-etcd-cluster/values.yaml
@@ -0,0 +1,36 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# 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.
+
+# Default values for etcd-cluster.
+# This is a YAML-formatted file.
+# Declare variables to be passed into your templates.
+
+registry: ""
+clusterName: "voltha-etcd-cluster"
+clusterSize: 3
+memoryLimit: 1024Mi
+autoCompactionRetention: "12"
+
+# expose the etcd-cluster as a nodePort
+# etcdNodePort: 32379
+etcdNodePort: ""
+
+images:
+ etcd:
+ repository: "quay.io/coreos/etcd"
+ tag: "v3.2.18"
+ busybox:
+ repository: "busybox"
+ tag: "1.28.1-glibc"
+