Update from using hbase to using cassandra
Also update resources and traversal to remove chef
MK: Addressing the -1 statefulset comment
Issue-ID: AAI-33
Change-Id: Ieee819703764fdda727f17d4e9be43084886828c
Signed-off-by: Kajur, Harish vk250x@att.com <vk250x@att.com>
Signed-off-by: Mandeep Khinda <mandeep.khinda@amdocs.com>
diff --git a/kubernetes/aai/charts/aai-cassandra/.helmignore b/kubernetes/aai/charts/aai-cassandra/.helmignore
new file mode 100644
index 0000000..f0c1319
--- /dev/null
+++ b/kubernetes/aai/charts/aai-cassandra/.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/kubernetes/aai/charts/aai-cassandra/Chart.yaml b/kubernetes/aai/charts/aai-cassandra/Chart.yaml
new file mode 100644
index 0000000..17694cb
--- /dev/null
+++ b/kubernetes/aai/charts/aai-cassandra/Chart.yaml
@@ -0,0 +1,4 @@
+apiVersion: v1
+description: ONAP AAI Cassandra
+name: aai-cassandra
+version: 2.0.0
diff --git a/kubernetes/aai/charts/aai-cassandra/templates/service.yaml b/kubernetes/aai/charts/aai-cassandra/templates/service.yaml
new file mode 100644
index 0000000..a4557fe
--- /dev/null
+++ b/kubernetes/aai/charts/aai-cassandra/templates/service.yaml
@@ -0,0 +1,27 @@
+apiVersion: v1
+kind: Service
+metadata:
+ name: {{ template "common.fullname" . }}
+ namespace: {{ include "common.namespace" . }}
+ labels:
+ app: {{ template "common.fullname" . }}
+ chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+ release: "{{ .Release.Name }}"
+ heritage: "{{ .Release.Service }}"
+spec:
+ clusterIP: None
+ type: {{ .Values.service.type }}
+ ports:
+ - name: cql
+ port: {{ default 9042 .Values.config.ports.cql }}
+ targetPort: {{ default 9042 .Values.config.ports.cql }}
+ - name: thrift
+ port: {{ default 9160 .Values.config.ports.thrift }}
+ targetPort: {{ default 9160 .Values.config.ports.thrift }}
+ {{- if .Values.config.ports.agent }}
+ - name: agent
+ port: {{ .Values.config.ports.agent }}
+ targetPort: {{ .Values.config.ports.agent }}
+ {{- end }}
+ selector:
+ app: {{ template "common.fullname" . }}
diff --git a/kubernetes/aai/charts/aai-cassandra/templates/statefulset.yaml b/kubernetes/aai/charts/aai-cassandra/templates/statefulset.yaml
new file mode 100644
index 0000000..aa3482d
--- /dev/null
+++ b/kubernetes/aai/charts/aai-cassandra/templates/statefulset.yaml
@@ -0,0 +1,115 @@
+apiVersion: apps/v1beta1
+kind: StatefulSet
+metadata:
+ name: {{ include "common.fullname" . }}
+ namespace: {{ include "common.namespace" . }}
+ labels:
+ app: {{ include "common.name" . }}
+ chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+ release: {{ .Release.Name }}
+ heritage: {{ .Release.Service }}
+spec:
+ serviceName: {{ include "common.fullname" . }}
+ replicas: {{ .Values.replicaCount }}
+ podManagementPolicy: {{ .Values.podManagementPolicy }}
+ updateStrategy:
+ type: {{ .Values.updateStrategy.type }}
+ template:
+ metadata:
+ labels:
+ app: {{ include "common.name" . }}
+ release: {{ .Release.Name }}
+ name: {{ include "common.name" . }}
+ spec:
+ containers:
+ - name: {{ include "common.name" . }}
+ image: {{ .Values.image }}
+ imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+ ports:
+ - containerPort: {{ .Values.service.internalPort }}
+ - containerPort: {{ .Values.service.internalPort2 }}
+ - containerPort: {{ .Values.service.internalPort3 }}
+ - containerPort: {{ .Values.service.internalPort4 }}
+ {{- if eq .Values.liveness.enabled true }}
+ livenessProbe:
+ exec:
+ command:
+ - /bin/bash
+ - -c
+ - nodetool status | grep $POD_IP | awk '$1!="UN" { exit 1; }'
+ initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
+ periodSeconds: {{ .Values.liveness.periodSeconds }}
+ {{ end -}}
+ readinessProbe:
+ exec:
+ command:
+ - /bin/bash
+ - -c
+ - nodetool status | grep $POD_IP | awk '$1!="UN" { exit 1; }'
+ initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
+ timeoutSeconds: {{ .Values.liveness.periodSeconds }}
+ lifecycle:
+ preStop:
+ exec:
+ command: ["/bin/sh", "-c", "PID=$(pidof java) && kill $PID && while ps -p $PID > /dev/null; do sleep 1; done"]
+ env:
+ {{- $seed_size := default 1 .Values.replicaCount | int -}}
+ {{- $global := . }}
+ - name: MAX_HEAP_SIZE
+ value: {{ .Values.config.heap.max }}
+ - name: HEAP_NEWSIZE
+ value: {{ .Values.config.heap.min }}
+ - name: CASSANDRA_SEEDS
+ value: "{{- range $i, $e := until $seed_size }}{{ template "common.fullname" $global }}-{{ $i }},{{- end }}"
+ - name: JVM_OPTS
+ value: {{ .Values.config.jvmOpts | quote }}
+ - name: CASSANDRA_CLUSTER_NAME
+ value: {{ .Values.config.clusterName | quote }}
+ - name: CASSANDRA_DC
+ value: {{ .Values.config.dataCenter | quote }}
+ - name: CASSANDRA_RACK
+ value: {{ .Values.config.rackName | quote }}
+ - name: CASSANDRA_AUTO_BOOTSTRAP
+ value: {{ .Values.config.autoBootstrap | quote }}
+ - name: POD_IP
+ valueFrom:
+ fieldRef:
+ fieldPath: status.podIP
+ volumeMounts:
+ - name: cassandra-data
+ mountPath: /var/lib/cassandra/data
+ resources:
+{{ toYaml .Values.resources | indent 10 }}
+ {{- if .Values.nodeSelector }}
+ nodeSelector:
+{{ toYaml .Values.nodeSelector | indent 8 }}
+ {{- end -}}
+ {{- if .Values.affinity }}
+ affinity:
+{{ toYaml .Values.affinity | indent 8 }}
+ {{- end }}
+ volumes:
+ - name: localtime
+ hostPath:
+ path: /etc/localtime
+ {{- if not .Values.persistence.enabled }}
+ - name: cassandra-data
+ emptyDir: {}
+ {{- else }}
+ volumeClaimTemplates:
+ - metadata:
+ name: cassandra-data
+ labels:
+ app: {{ template "common.fullname" . }}
+ chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+ release: "{{ .Release.Name }}"
+ heritage: "{{ .Release.Service }}"
+ annotations:
+ volume.beta.kubernetes.io/storage-class: {{ .Values.persistence.storageClass }}
+ spec:
+ accessModes:
+ - {{ .Values.persistence.accessMode | quote }}
+ resources:
+ requests:
+ storage: {{ .Values.persistence.size | quote }}
+ {{- end }}
diff --git a/kubernetes/aai/charts/aai-cassandra/templates/volumes.yaml b/kubernetes/aai/charts/aai-cassandra/templates/volumes.yaml
new file mode 100644
index 0000000..0e1a3df
--- /dev/null
+++ b/kubernetes/aai/charts/aai-cassandra/templates/volumes.yaml
@@ -0,0 +1,25 @@
+#{{ if .Values.persistence.enabled }}
+{{- $root := . -}}
+{{ range $i, $e := until (atoi (quote $root.Values.replicaCount) | default 3) }}
+---
+apiVersion: v1
+kind: PersistentVolume
+metadata:
+ name: {{ $root.Values.service.name }}-{{ $i }}
+ namespace: {{ $root.Release.Namespace }}
+ labels:
+ type: {{ $root.Values.persistence.storageType }}
+ app: {{ $root.Values.service.name }}
+ chart: {{ $root.Chart.Name }}-{{ $root.Chart.Version | replace "+" "_" }}
+ release: {{ $root.Release.Name }}
+ heritage: {{ $root.Release.Service }}
+spec:
+ capacity:
+ storage: {{ $root.Values.persistence.size }}
+ accessModes:
+ - {{ $root.Values.persistence.accessMode }}
+ hostPath:
+ path: {{ $root.Values.persistence.mountPath }}/{{ $root.Release.Name }}/{{ $root.Values.persistence.mountSubPath }}-{{ $i }}
+ persistentVolumeReclaimPolicy: {{ $root.Values.persistence.volumeReclaimPolicy }}
+{{ end }}
+#{{ end }}
\ No newline at end of file
diff --git a/kubernetes/aai/charts/aai-cassandra/values.yaml b/kubernetes/aai/charts/aai-cassandra/values.yaml
new file mode 100644
index 0000000..884bc39
--- /dev/null
+++ b/kubernetes/aai/charts/aai-cassandra/values.yaml
@@ -0,0 +1,106 @@
+# Default values for cassandra.
+# This is a YAML-formatted file.
+# Declare variables to be passed into your templates.
+global: # global defaults
+ nodePortPrefix: 302
+ repositorySecret: eyJuZXh1czMub25hcC5vcmc6MTAwMDEiOnsidXNlcm5hbWUiOiJkb2NrZXIiLCJwYXNzd29yZCI6ImRvY2tlciIsImVtYWlsIjoiQCIsImF1dGgiOiJaRzlqYTJWeU9tUnZZMnRsY2c9PSJ9fQ==
+
+
+# application image
+dockerhubRepository: registry.hub.docker.com
+image: cassandra:2.1
+pullPolicy: Always
+
+# application configuration
+config:
+ heap:
+ max: 512M
+ min: 100M
+ jvmOpts: -Dcassandra.consistent.rangemovement=false
+ clusterName: aai-cluster
+ dataCenter: Pod lab
+ rackName: Rack1
+ autoBootstrap: true
+ ports:
+ cql: 9042
+ thrift: 9160
+ # If a JVM Agent is in place
+ # agent: 61621
+
+# default number of instances
+replicaCount: 3
+
+nodeSelector: {}
+
+affinity: {}
+
+# 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
+
+service:
+ type: ClusterIP
+ name: aai-cassandra
+ internalPort: 7000
+ internalPort2: 7001
+ internalPort3: 7199
+ internalPort4: 9042
+
+podManagementPolicy: OrderedReady
+updateStrategy:
+ type: OnDelete
+
+ingress:
+ enabled: false
+
+persistence:
+ enabled: false
+
+ ## 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)
+ ##
+ ## storageClass: "-"
+ accessMode: ReadWriteOnce
+ size: 2Gi
+ mountPath: /dockerdata-nfs
+ mountSubPath: aai/cassandra
+ storageType: local
+ storageClass: ""
+
+
+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:'.
+ #
+ # Example:
+ # Configure resource requests and limits
+ # ref: http://kubernetes.io/docs/user-guide/compute-resources/
+ # Minimum memory for development is 2 CPU cores and 4GB memory
+ # Minimum memory for production is 4 CPU cores and 8GB memory
+#resources:
+# limits:
+# cpu: 2
+# memory: 4Gi
+# requests:
+# cpu: 2
+# memory: 4Gi