12 files changed, 420 insertions, 0 deletions
diff --git a/kubernetes/common/common/templates/_service.tpl b/kubernetes/common/common/templates/_service.tpl
index 49f1b940a6..a488e0d5fa 100644
--- a/kubernetes/common/common/templates/_service.tpl
+++ b/kubernetes/common/common/templates/_service.tpl
@@ -323,6 +323,16 @@ true
 {{-   end }}
 {{- end -}}
 
+{{/*
+  generate needed scheme:
+    - https if needTLS
+    - http if not
+*/}}
+
+{{- define "common.scheme" -}}
+  {{- ternary "https" "http" (eq "true" (include "common.needTLS" .)) }}
+{{- end -}}
+
 {{- define "common.port.buildCache" -}}
   {{- $global := . }}
   {{- if not $global.Values._DmaapDrNodePortsCache }}
diff --git a/kubernetes/common/common/templates/_serviceMesh.tpl b/kubernetes/common/common/templates/_serviceMesh.tpl
index 4457762754..d4fc182b34 100644
--- a/kubernetes/common/common/templates/_serviceMesh.tpl
+++ b/kubernetes/common/common/templates/_serviceMesh.tpl
@@ -25,3 +25,15 @@ true
 {{-     end -}}
 {{-   end -}}
 {{- end -}}
+
+{{- define "common.serviceMesh.killSidecar" -}}
+{{-   if (include "common.onServiceMesh" .) }}
+RCODE="$?";
+echo "*** script finished with exit code $RCODE" ;
+echo "*** killing service mesh sidecar" ;
+curl -sf -X POST http://127.0.0.1:15020/quitquitquit ;
+echo "" ;
+echo "*** exiting with script exit code" ;
+exit "$RCODE"
+{{-   end }}
+{{- end -}}
diff --git a/kubernetes/common/timescaledb/.helmignore b/kubernetes/common/timescaledb/.helmignore
new file mode 100644
index 0000000000..50af031725
--- /dev/null
+++ b/kubernetes/common/timescaledb/.helmignore
@@ -0,0 +1,22 @@
+# 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
+.vscode/
diff --git a/kubernetes/common/timescaledb/Chart.yaml b/kubernetes/common/timescaledb/Chart.yaml
new file mode 100644
index 0000000000..7aeafa01f2
--- /dev/null
+++ b/kubernetes/common/timescaledb/Chart.yaml
@@ -0,0 +1,23 @@
+# ============LICENSE_START=======================================================
+#  Copyright (c) 2021 Bell Canada.
+# ================================================================================
+# 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.
+#
+#  SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+
+apiVersion: v1
+appVersion: "1.0"
+description: ONAP timescaledb
+name: timescaledb
+version: 8.0.0
diff --git a/kubernetes/common/timescaledb/requirements.yaml b/kubernetes/common/timescaledb/requirements.yaml
new file mode 100644
index 0000000000..de0c414c19
--- /dev/null
+++ b/kubernetes/common/timescaledb/requirements.yaml
@@ -0,0 +1,28 @@
+# ============LICENSE_START=======================================================
+#  Copyright (c) 2021 Bell Canada.
+# ================================================================================
+# 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.
+#
+#  SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+
+dependencies:
+  - name: common
+    version: ~8.x-0
+    repository: '@local'
+  - name: serviceAccount
+    version: ~8.x-0
+    repository: '@local'
+  - name: repositoryGenerator
+    version: ~8.x-0
+    repository: 'file://../repositoryGenerator'
diff --git a/kubernetes/common/timescaledb/resources/init/init-schema.sh b/kubernetes/common/timescaledb/resources/init/init-schema.sh
new file mode 100644
index 0000000000..ab83cffae2
--- /dev/null
+++ b/kubernetes/common/timescaledb/resources/init/init-schema.sh
@@ -0,0 +1,28 @@
+#!/bin/bash
+
+# ============LICENSE_START=======================================================
+#  Copyright (c) 2021 Bell Canada.
+# ================================================================================
+# 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.
+#
+#  SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+
+set -e
+set echo on;
+psql --username "$POSTGRES_USER" --dbname "$POSTGRES_DB" <<-EOSQL
+    CREATE USER $DB_USERNAME WITH PASSWORD '$DB_PASSWORD';
+    CREATE SCHEMA $POSTGRES_DB;
+    GRANT ALL PRIVILEGES ON SCHEMA $POSTGRES_DB TO $DB_USERNAME;
+    CREATE EXTENSION IF NOT EXISTS timescaledb WITH SCHEMA $POSTGRES_DB;
+EOSQL
diff --git a/kubernetes/common/timescaledb/templates/configmap-init.yaml b/kubernetes/common/timescaledb/templates/configmap-init.yaml
new file mode 100644
index 0000000000..82c1de6255
--- /dev/null
+++ b/kubernetes/common/timescaledb/templates/configmap-init.yaml
@@ -0,0 +1,33 @@
+{{/*
+# ============LICENSE_START=======================================================
+#  Copyright (c) 2021 Bell Canada.
+# ================================================================================
+# 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.
+#
+#  SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+*/}}
+
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "common.fullname" . }}-init
+  namespace: {{ include "common.namespace" . }}
+  labels:
+    app: {{ include "common.name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ include "common.release" . }}
+    heritage: {{ .Release.Service }}
+data:
+  init-schema.sh: |-
+{{ .Files.Get "resources/init/init-schema.sh" | indent 4}}
diff --git a/kubernetes/common/timescaledb/templates/pv.yaml b/kubernetes/common/timescaledb/templates/pv.yaml
new file mode 100644
index 0000000000..f99b5f3562
--- /dev/null
+++ b/kubernetes/common/timescaledb/templates/pv.yaml
@@ -0,0 +1,21 @@
+{{/*
+# ============LICENSE_START=======================================================
+#  Copyright (c) 2021 Bell Canada.
+# ================================================================================
+# 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.
+#
+#  SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+*/}}
+
+{{ include "common.PV" . }}
diff --git a/kubernetes/common/timescaledb/templates/secrets.yaml b/kubernetes/common/timescaledb/templates/secrets.yaml
new file mode 100644
index 0000000000..c888d48b6c
--- /dev/null
+++ b/kubernetes/common/timescaledb/templates/secrets.yaml
@@ -0,0 +1,21 @@
+{{/*
+# ============LICENSE_START=======================================================
+#  Copyright (c) 2021 Bell Canada.
+# ================================================================================
+# 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.
+#
+#  SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+*/}}
+
+{{ include "common.secretFast" . }}
diff --git a/kubernetes/common/timescaledb/templates/service.yaml b/kubernetes/common/timescaledb/templates/service.yaml
new file mode 100644
index 0000000000..c205ff4889
--- /dev/null
+++ b/kubernetes/common/timescaledb/templates/service.yaml
@@ -0,0 +1,21 @@
+{{/*
+# ============LICENSE_START=======================================================
+#  Copyright (c) 2021 Bell Canada.
+# ================================================================================
+# 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.
+#
+#  SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+*/}}
+
+{{ include "common.service" . }}
diff --git a/kubernetes/common/timescaledb/templates/statefulset.yaml b/kubernetes/common/timescaledb/templates/statefulset.yaml
new file mode 100644
index 0000000000..9b63de434d
--- /dev/null
+++ b/kubernetes/common/timescaledb/templates/statefulset.yaml
@@ -0,0 +1,90 @@
+{{/*
+# ============LICENSE_START=======================================================
+#  Copyright (c) 2021 Bell Canada.
+# ================================================================================
+# 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.
+#
+#  SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+*/}}
+
+apiVersion: apps/v1
+kind: StatefulSet
+metadata: {{- include "common.resourceMetadata" . | nindent 2 }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  selector: {{- include "common.selectors" . | nindent 4 }}
+  serviceName: {{ include "common.servicename" . }}
+  template:
+    metadata: {{- include "common.templateMetadata" . | nindent 6 }}
+    spec:
+      serviceAccountName: {{ include "common.fullname" (dict "suffix" "read" "dot" . ) }}
+      securityContext:
+      {{- toYaml .Values.podSecurityContext | nindent 8 }}
+      containers:
+        - name: {{ include "common.name" . }}
+          image: {{ include "repositoryGenerator.dockerHubRepository" . }}/{{ .Values.image }}
+          securityContext:
+          {{- toYaml .Values.securityContext | nindent 12 }}
+          imagePullPolicy: {{ .Values.pullPolicy }}
+          ports: {{ include "common.containerPorts" . | nindent 12  }}
+          livenessProbe:
+            exec:
+              command: ["psql", "-w", "-U", "{{ .Values.config.pgRootUserName }}", "-c", "select 1"]
+            initialDelaySeconds: 5
+            periodSeconds: 60
+          readinessProbe:
+            exec:
+              command: ["psql", "-w", "-U", "{{ .Values.config.pgRootUserName }}",  "-c", "select 1"]
+            initialDelaySeconds: 5
+            periodSeconds: 30
+          env:
+            - name: DB_USERNAME
+            {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "user-creds" "key" "login") | indent 14 }}
+            - name: DB_PASSWORD
+            {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "user-creds" "key" "password") | indent 14 }}
+            - name: POSTGRES_DB
+              value: {{ .Values.config.pgDatabase }}
+            - name: POSTGRES_USER
+            {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "root-creds" "key" "login") | indent 14 }}
+            - name: POSTGRES_PASSWORD
+            {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "root-creds" "key" "password") | indent 14 }}
+            - name: PGDATA
+              value: /var/lib/postgresql/data/pgdata
+          resources:
+{{ include "common.resources" . | indent 12 }}
+          volumeMounts:
+            - name: {{ include "common.fullname" . }}-init
+              mountPath: /docker-entrypoint-initdb.d
+            - name: {{ include "common.fullname" . }}
+              mountPath: /var/lib/postgresql/data
+      volumes:
+        - name: {{ include "common.fullname" . }}-init
+          configMap:
+            name: {{ include "common.fullname" . }}-init
+      {{- with .Values.nodeSelector }}
+      nodeSelector:
+      {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.affinity }}
+      affinity:
+      {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.tolerations }}
+      tolerations:
+    {{- toYaml . | nindent 8 }}
+  {{- end }}
+ {{if and .Values.persistence.enabled (not .Values.persistence.existingClaim) }}
+  volumeClaimTemplates:
+    - {{ include "common.PVCTemplate" (dict "dot" . "suffix" "data" "persistenceInfos" .Values.persistence) | indent 6 | trim }}
+{{- end }}
diff --git a/kubernetes/common/timescaledb/values.yaml b/kubernetes/common/timescaledb/values.yaml
new file mode 100644
index 0000000000..b6d2face3a
--- /dev/null
+++ b/kubernetes/common/timescaledb/values.yaml
@@ -0,0 +1,111 @@
+# ============LICENSE_START=======================================================
+#  Copyright (c) 2021 Bell Canada.
+# ================================================================================
+# 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.
+#
+#  SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+
+replicaCount: 1
+global:
+  persistence: {}
+
+#################################################################
+# Secrets.
+##############################################################
+image: timescale/timescaledb:2.1.1-pg13
+
+pullPolicy: Always
+containerPorts: 5432
+
+imagePullSecrets: []
+nameOverride: ""
+fullnameOverride: ""
+
+serviceAccount:
+  nameOverride: timescaledb
+  roles:
+    - read
+
+podSecurityContext: {}
+  # fsGroup: 2000
+
+securityContext: {}
+  # capabilities:
+  #   drop:
+  #   - ALL
+  # readOnlyRootFilesystem: true
+  # runAsNonRoot: true
+  # runAsUser: 1000
+
+resources:
+  # We usually recommend not to specify default resources and to leave this as a conscious
+  # choice for the user. This also increases chances charts run on environments with little
+  # resources, such as Minikube. If you do want to specify resources, uncomment the following
+  # lines, adjust them as necessary, and remove the curly braces after 'resources:'.
+ limits:
+   cpu: 0.5
+   memory: 256Mi
+ requests:
+   cpu: 20m
+   memory: 256Mi
+
+nodeSelector: {}
+
+tolerations: []
+
+affinity: {}
+
+service:
+  type: ClusterIP
+  name: timescaledb
+  ports:
+    - name: tcp-timescaledb
+      port: 5432
+
+persistence:
+  enabled: true
+
+  ## A manually managed Persistent Volume and Claim
+  ## Requires persistence.enabled: true
+  ## If defined, PVC must be created manually before volume will be bound
+  # existingClaim:
+  volumeReclaimPolicy: Retain
+
+  ## database 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)
+  accessMode: ReadWriteOnce
+  size: 1Gi
+  mountPath: /dockerdata-nfs
+
+config:
+  pgUserName: timescaledb
+  pgRootUserName: postgres
+  pgDatabase: timescaledb
+
+secrets:
+  - uid: root-creds
+    type: basicAuth
+    externalSecret: '{{ tpl (default "" .Values.config.pgRootPasswordExternalSecret) . }}'
+    login: '{{ .Values.config.pgRootUserName }}'
+    password: '{{ .Values.config.pgRootpassword }}'
+  - uid: user-creds
+    type: basicAuth
+    externalSecret: '{{ tpl (default "" .Values.config.pgUserExternalSecret) . }}'
+    login: '{{ .Values.config.pgUserName }}'
+    password: '{{ .Values.config.pgUserPassword }}'
+