[DCAE][DCAEMOD] Deploy R7 container images

Deploy new versions of cm-container, k8s-bootstrap-container
and healthcheck-container for DCAE.
Deploy a healthcheck-container for DCAEMOD.
Add readiness checks for aaf-cm for dcae-cloudify-manager,
dcae-inventory-api, and dcae-config-binding-service, to
avoid crash loops in the init phase.

Issue-ID: DCAEGEN2-2099
Issue-ID: DCAEGEN2-1789
Issue-ID: DCAEGEN2-2236
Issue-ID: DCAEGEN2-1864
Signed-off-by: Jack Lucas <jflucas@research.att.com>
Change-Id: I473a0cd0e3e00d39e6c33d87781581ec527fbc89

5 files changed, 195 insertions, 0 deletions

diff --git a/kubernetes/dcaemod/components/dcaemod-healthcheck/Chart.yaml b/kubernetes/dcaemod/components/dcaemod-healthcheck/Chart.yaml
new file mode 100644
index 0000000000..00b0117115
--- /dev/null
+++ b/kubernetes/dcaemod/components/dcaemod-healthcheck/Chart.yaml
@@ -0,0 +1,22 @@
+#============LICENSE_START========================================================
+# ================================================================================
+# Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
+# Modifications Copyright © 2018 Amdocs, 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.
+# ============LICENSE_END=========================================================
+
+apiVersion: v1
+description: ONAP DCAE MOD Health Check
+name: dcaemod-healthcheck
+version: 6.0.0
diff --git a/kubernetes/dcaemod/components/dcaemod-healthcheck/requirements.yaml b/kubernetes/dcaemod/components/dcaemod-healthcheck/requirements.yaml
new file mode 100644
index 0000000000..6f858bda03
--- /dev/null
+++ b/kubernetes/dcaemod/components/dcaemod-healthcheck/requirements.yaml
@@ -0,0 +1,22 @@
+#============LICENSE_START========================================================
+#=================================================================================
+# Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
+# Modifications Copyright © 2018 Amdocs, 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.
+# ============LICENSE_END=========================================================
+
+dependencies:
+  - name: common
+    version: ~6.x-0
+    repository: '@local'
diff --git a/kubernetes/dcaemod/components/dcaemod-healthcheck/templates/deployment.yaml b/kubernetes/dcaemod/components/dcaemod-healthcheck/templates/deployment.yaml
new file mode 100644
index 0000000000..64268abb33
--- /dev/null
+++ b/kubernetes/dcaemod/components/dcaemod-healthcheck/templates/deployment.yaml
@@ -0,0 +1,64 @@
+#============LICENSE_START========================================================
+# ================================================================================
+# Copyright (c) 2020 AT&T Intellectual Property. All rights reserved.
+# ================================================================================
+# 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.
+# ============LICENSE_END=========================================================
+
+apiVersion: apps/v1
+kind: Deployment
+metadata: {{- include "common.resourceMetadata" . | nindent 2 }}
+spec:
+  selector: {{- include "common.selectors" . | nindent 4 }}
+  replicas: 1
+  template:
+    metadata: {{- include "common.templateMetadata" . | nindent 6 }}
+    spec:
+      containers:
+        - name: {{ include "common.name" . }}
+          image: "{{ include "common.repository" . }}/{{ .Values.image }}"
+          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+          resources:
+{{ include "common.resources" . | indent 12 }}
+          ports: {{ include "common.containerPorts" . | nindent 10  }}
+          # disable liveness probe when breakpoints set in debugger
+          # so K8s doesn't restart unresponsive container
+          {{- if eq .Values.liveness.enabled true }}
+          livenessProbe:
+            tcpSocket:
+              port: {{ ( index .Values.service.ports 0).port }}
+            initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
+            periodSeconds: {{ .Values.liveness.periodSeconds }}
+          {{ end -}}
+          readinessProbe:
+            tcpSocket:
+              port: {{ ( index .Values.service.ports 0).port }}
+            initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
+            periodSeconds: {{ .Values.readiness.periodSeconds }}
+          volumeMounts:
+            - mountPath: /opt/app/expected-components.json
+              subPath: expected-components.json
+              name: {{ include "common.fullname" .}}-expected-components
+          env:
+            - name: DCAE_NAMESPACE
+              value: {{ .Values.dcae_ns }}
+            - name: ONAP_NAMESPACE
+              value: {{ include "common.namespace" . }}
+            - name: HELM_RELEASE
+              value: {{ include "common.release" . }}
+      volumes:
+        - name: {{ include "common.fullname" . }}-expected-components
+          configMap:
+            name: {{ include "common.release" . }}-dcaemod-expected-components
+      imagePullSecrets:
+      - name: "{{ include "common.namespace" . }}-docker-registry-key"
diff --git a/kubernetes/dcaemod/components/dcaemod-healthcheck/templates/service.yaml b/kubernetes/dcaemod/components/dcaemod-healthcheck/templates/service.yaml
new file mode 100644
index 0000000000..30eda2cfe8
--- /dev/null
+++ b/kubernetes/dcaemod/components/dcaemod-healthcheck/templates/service.yaml
@@ -0,0 +1,18 @@
+#============LICENSE_START========================================================
+# ================================================================================
+# Copyright (c) 2020 AT&T Intellectual Property. All rights reserved.
+# ================================================================================
+# 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.
+# ============LICENSE_END=========================================================
+
+{{ include "common.service" . }}
\ No newline at end of file
diff --git a/kubernetes/dcaemod/components/dcaemod-healthcheck/values.yaml b/kubernetes/dcaemod/components/dcaemod-healthcheck/values.yaml
new file mode 100644
index 0000000000..fae177ca38
--- /dev/null
+++ b/kubernetes/dcaemod/components/dcaemod-healthcheck/values.yaml
@@ -0,0 +1,69 @@
+#============LICENSE_START========================================================
+#=================================================================================
+# Copyright (c) 2018-2020 AT&T Intellectual Property. All rights reserved.
+# Modifications Copyright © 2018 Amdocs, 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.
+# ============LICENSE_END=========================================================
+
+#################################################################
+# Global configuration defaults.
+#################################################################
+global:
+  nodePortPrefix: 302
+  readinessRepository: oomk8s
+  readinessImage: readiness-check:2.0.0
+
+service:
+  name: dcaemod-healthcheck
+  type: ClusterIP
+  ports:
+  - name: http
+    port: 8080
+
+# probe configuration parameters
+liveness:
+  initialDelaySeconds: 10
+  periodSeconds: 10
+  # necessary to disable liveness probe when setting breakpoints
+  # in debugger so K8s doesn't restart unresponsive container
+  enabled: true
+
+readiness:
+  initialDelaySeconds: 10
+  periodSeconds: 10
+# application image
+repository: nexus3.onap.org:10001
+image: onap/org.onap.dcaegen2.deployments.healthcheck-container:2.0.0
+
+# Resource Limit flavor -By Default using small
+flavor: small
+# Segregation for Different environment (Small and Large)
+resources:
+  small:
+    limits:
+      cpu: 2
+      memory: 2Gi
+    requests:
+      cpu: 1
+      memory: 1Gi
+  large:
+    limits:
+      cpu: 4
+      memory: 4Gi
+    requests:
+      cpu: 2
+      memory: 2Gi
+  unlimited: {}
+
+