[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

10 files changed, 282 insertions, 2 deletions

diff --git a/kubernetes/dcaemod/Makefile b/kubernetes/dcaemod/Makefile
index b1e5a7355e..b7cf1a6963 100644
--- a/kubernetes/dcaemod/Makefile
+++ b/kubernetes/dcaemod/Makefile
@@ -11,7 +11,7 @@
 # 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.
-make-dcaemod: make-dcaemod-distributor-api make-dcaemod-genprocessor make-dcaemod-designtool make-dcaemod-onboarding-api make-dcaemod-runtime-api make-dcaemod-nifi-registry
+make-dcaemod: make-dcaemod-distributor-api make-dcaemod-genprocessor make-dcaemod-designtool make-dcaemod-onboarding-api make-dcaemod-runtime-api make-dcaemod-nifi-registry make-dcaemod-healthcheck
 
 make-dcaemod-distributor-api:
 	cd components && helm dep up dcaemod-genprocessor && helm lint dcaemod-genprocessor
@@ -31,6 +31,9 @@ make-dcaemod-runtime-api:
 make-dcaemod-nifi-registry:
 	cd components && helm dep up dcaemod-nifi-registry && helm lint dcaemod-nifi-registry
 
+make-dcaemod-healthcheck:
+	cd components && helm dep up dcaemod-healthcheck && helm lint dcaemod-healthcheck
+
 clean:
 	@find . -type f -name '*.tgz' -delete
 	@find . -type f -name '*.lock' -delete
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: {}
+
+
diff --git a/kubernetes/dcaemod/requirements.yaml b/kubernetes/dcaemod/requirements.yaml
index 830eac3b5a..98a563f535 100644
--- a/kubernetes/dcaemod/requirements.yaml
+++ b/kubernetes/dcaemod/requirements.yaml
@@ -23,15 +23,24 @@ dependencies:
     - name: dcaemod-distributor-api
       version: ~6.x-0
       repository: 'file://components/dcaemod-distributor-api'
+      condition: dcaemod-distributor-api.enabled
     - name: dcaemod-designtool
       version: ~6.x-0
       repository: 'file://components/dcaemod-designtool'
+      condition: dcaemod-designtool.enabled
     - name: dcaemod-onboarding-api
       version: ~6.x-0
       repository: 'file://components/dcaemod-onboarding-api'
+      condition: dcaemod-onboarding-api.enabled
     - name: dcaemod-runtime-api
       version: ~6.x-0
       repository: 'file://components/dcaemod-runtime-api'
+      condition: dcaemod-runtime-api.enabled
     - name: dcaemod-nifi-registry
       version: ~6.x-0
-      repository: 'file://components/dcaemod-nifi-registry'
\ No newline at end of file
+      repository: 'file://components/dcaemod-nifi-registry'
+      condition: dcaemod-nifi-registry.enabled
+    - name: dcaemod-healthcheck
+      version: ~6.x-0
+      repository: 'file://components/dcaemod-healthcheck'
+      condition: dcaemod-healthcheck.enabled
\ No newline at end of file
diff --git a/kubernetes/dcaemod/resources/expected-components.json b/kubernetes/dcaemod/resources/expected-components.json
new file mode 100644
index 0000000000..7fd644c3f8
--- /dev/null
+++ b/kubernetes/dcaemod/resources/expected-components.json
@@ -0,0 +1,10 @@
+[
+{{- $ctx := . }}
+{{- $components := tuple "dcaemod-designtool" "dcaemod-distributor-api" "dcaemod-genprocessor" "dcaemod-nifi-registry" "dcaemod-onboarding-api" "dcaemod-runtime-api" }}
+{{- range $i, $v := $components }}
+{{- if index $ctx.Values . "enabled" }}
+{{- if $i }},{{ end }}
+{{ $v | quote | indent 2 }}
+{{- end -}}
+{{- end }}
+]
\ No newline at end of file
diff --git a/kubernetes/dcaemod/templates/configmap.yaml b/kubernetes/dcaemod/templates/configmap.yaml
new file mode 100644
index 0000000000..9748319c9a
--- /dev/null
+++ b/kubernetes/dcaemod/templates/configmap.yaml
@@ -0,0 +1,24 @@
+#============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: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "common.release" . }}-dcaemod-expected-components
+  namespace: {{ include "common.namespace" . }}
+data:
+{{ tpl (.Files.Glob "resources/*").AsConfig . | indent 2 }}
\ No newline at end of file
diff --git a/kubernetes/dcaemod/values.yaml b/kubernetes/dcaemod/values.yaml
new file mode 100644
index 0000000000..6c1dff5b3d
--- /dev/null
+++ b/kubernetes/dcaemod/values.yaml
@@ -0,0 +1,39 @@
+# 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.
+
+#################################################################
+# Global configuration defaults.
+#################################################################
+global:
+  nodePortPrefix: 302
+  tlsRepository: nexus3.onap.org:10001
+  tlsImage: onap/org.onap.dcaegen2.deployments.tls-init-container:2.1.0
+  busyboxRepository: docker.io
+  busyboxImage: library/busybox:1.30
+
+# Enable all DCAE MOD components by default
+dcaemod-designtool:
+  enabled: true
+dcaemod-distributor-api:
+  enabled: true
+dcaemod-genprocessor:
+  enabled: true
+dcaemod-healthcheck:
+  enabled: true
+dcaemod-nifi-registry:
+  enabled: true
+dcaemod-onboarding-api:
+  enabled: true
+dcaemod-runtime-api:
+  enabled: true
\ No newline at end of file