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+#
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+# Copyright 2016-2017 Red Hat, Inc. and/or its affiliates
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+# and other contributors as indicated by the @author tags.
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+#
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+# Licensed under the Apache License, Version 2.0 (the "License");
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+# you may not use this file except in compliance with the License.
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+# You may obtain a copy of the License at
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+#
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+# http://www.apache.org/licenses/LICENSE-2.0
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+#
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+# Unless required by applicable law or agreed to in writing, software
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+# distributed under the License is distributed on an "AS IS" BASIS,
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+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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+# See the License for the specific language governing permissions and
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+# limitations under the License.
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+#
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+
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+apiVersion: v1
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+kind: Template
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+metadata:
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+ name: hawkular-services
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+ annotations:
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+ openshift.io/display-name: Hawkular Services
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+ description: Hawkular-Services all-in-one (including Hawkular Metrics, Hawkular Alerts and Hawkular Inventory).
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+ iconClass: icon-wildfly
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+ tags: hawkular,hawkular-services,metrics,alerts,manageiq,cassandra
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+
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+parameters:
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+- name: HAWKULAR_SERVICES_IMAGE
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+ description: What docker image should be used for hawkular-services.
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+ displayName: Hawkular Services Docker Image
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+ value: registry.access.redhat.com/jboss-mm-7-tech-preview/middleware-manager:latest
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+- name: CASSANDRA_IMAGE
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+ description: What docker image should be used for cassandra node.
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+ displayName: Cassandra Docker Image
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+ value: registry.access.redhat.com/openshift3/metrics-cassandra:3.4.0
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+- name: CASSANDRA_MEMORY_LIMIT
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+ description: Maximum amount of memory for Cassandra container.
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+ displayName: Cassandra Memory Limit
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+ value: 2Gi
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+- name: CASSANDRA_DATA_LIMIT
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+ description: Maximum amount data used by Cassandra container.
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+ displayName: Cassandra Container Data Limit
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+ value: 2Gi
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+- name: HAWKULAR_SERVICES_DATA_LIMIT
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+ description: Maximum amount data used by hawkular-services container (mostly logging).
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+ displayName: Hawkular Services Container Data Limit
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+ value: 1Gi
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+- name: ROUTE_NAME
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+ description: Public route with this name will be created.
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+ displayName: Route Name
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+ value: hawkular-services
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+- name: ROUTE_HOSTNAME
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+ description: Under this hostname the Hawkular Services will be accessible, if left blank a value will be defaulted.
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+ displayName: Hostname
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+- name: HAWKULAR_USER
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+ description: Username that is used for accessing the Hawkular Services, if left blank a value will be generated.
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+ displayName: Hawkular User
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+ from: '[a-zA-Z0-9]{16}'
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+ generate: expression
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+- name: HAWKULAR_PASSWORD
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+ description: Password that is used for accessing the Hawkular Services, if left blank a value will be generated.
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+ displayName: Hawkular Password
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+ from: '[a-zA-Z0-9]{16}'
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+ generate: expression
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+labels:
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+ template: hawkular-services
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+message: Credentials for hawkular-services are ${HAWKULAR_USER}:${HAWKULAR_PASSWORD}
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+
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+objects:
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+- apiVersion: v1
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+ kind: Service
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+ metadata:
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+ annotations:
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+ description: Exposes and load balances the application pods
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+ service.alpha.openshift.io/dependencies: '[{"name":"hawkular-cassandra","namespace":"","kind":"Service"}]'
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+ name: hawkular-services
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+ spec:
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+ ports:
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+ - name: http-8080-tcp
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+ port: 8080
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+ protocol: TCP
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+ targetPort: 8080
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+ - name: admin-9990-tcp
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+ port: 9990
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+ protocol: TCP
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+ targetPort: 9990
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+ selector:
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+ name: hawkular-services
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+ type: ClusterIP
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+- apiVersion: v1
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+ kind: Service
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+ metadata:
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+ annotations:
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+ description: Cassandra Service
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+ name: hawkular-cassandra
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+ spec:
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+ ports:
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+ - name: cql-9042-tcp
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+ port: 9042
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+ protocol: TCP
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+ targetPort: 9042
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+ selector:
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+ name: hawkular-cassandra
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+- apiVersion: v1
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+ kind: Route
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+ metadata:
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+ name: ${ROUTE_NAME}
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+ spec:
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+ host: ${ROUTE_HOSTNAME}
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+ to:
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+ kind: Service
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+ name: hawkular-services
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+ port:
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+ targetPort: http-8080-tcp
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+
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+- apiVersion: v1
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+ kind: DeploymentConfig
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+ metadata:
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+ annotations:
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+ description: Defines how to deploy the application server
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+ name: hawkular-services
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+ spec:
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+ replicas: 1
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+ selector:
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+ name: hawkular-services
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+ strategy:
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+ type: Rolling
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+ template:
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+ metadata:
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+ labels:
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+ name: hawkular-services
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+ spec:
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+ containers:
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+ - image: ${HAWKULAR_SERVICES_IMAGE}
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+ env:
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+ - name: HAWKULAR_BACKEND
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+ value: remote
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+ - name: CASSANDRA_NODES
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+ value: hawkular-cassandra
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+ - name: HAWKULAR_USER
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+ value: ${HAWKULAR_USER}
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+ - name: HAWKULAR_PASSWORD
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+ value: ${HAWKULAR_PASSWORD}
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+ imagePullPolicy: IfNotPresent
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+ name: hawkular-services
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+ volumeMounts:
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+ - name: h-services-data
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+ mountPath: /var/opt/hawkular
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+ ports:
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+ - containerPort: 8080
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+ - containerPort: 9990
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+ livenessProbe:
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+ exec:
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+ command:
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+ - /opt/hawkular/bin/ready.sh
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+ initialDelaySeconds: 180
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+ timeoutSeconds: 3
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+ readinessProbe:
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+ exec:
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+ command:
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+ - /opt/hawkular/bin/ready.sh
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+ initialDelaySeconds: 120
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+ timeoutSeconds: 3
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+ periodSeconds: 5
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+ successThreshold: 1
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+ failureThreshold: 12
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+ resources:
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+ requests:
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+ memory: 1024Mi
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+ cpu: 2000m
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+ dnsPolicy: ClusterFirst
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+ restartPolicy: Always
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+ volumes:
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+ - name: h-services-data
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+ persistentVolumeClaim:
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+ claimName: h-services-pvc
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+
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+- apiVersion: v1
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+ kind: DeploymentConfig
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+ metadata:
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+ annotations:
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+ description: Defines how to deploy the cassandra
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+ name: hawkular-cassandra
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+ spec:
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+ replicas: 1
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+ selector:
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+ name: hawkular-cassandra
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+ strategy:
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+ type: Recreate
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+ rollingParams:
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+ timeoutSeconds: 300
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+ template:
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+ metadata:
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+ labels:
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+ name: hawkular-cassandra
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+ spec:
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+ containers:
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+ - image: ${CASSANDRA_IMAGE}
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+ imagePullPolicy: Always
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+ name: hawkular-cassandra
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+ env:
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+ - name: DATA_VOLUME
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+ value: /var/lib/cassandra
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+ volumeMounts:
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+ - name: cassandra-data
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+ mountPath: /var/lib/cassandra
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+ ports:
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+ - containerPort: 9042
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+ - containerPort: 9160
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+ readinessProbe:
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+ exec:
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+ command: ['nodetool', 'status']
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+ initialDelaySeconds: 30
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+ timeoutSeconds: 10
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+ periodSeconds: 15
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+ successThreshold: 1
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+ failureThreshold: 3
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+ livenessProbe:
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+ exec:
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+ command: ['nodetool', 'status']
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+ initialDelaySeconds: 300
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+ timeoutSeconds: 10
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+ periodSeconds: 15
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+ successThreshold: 1
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+ failureThreshold: 3
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+ resources:
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+ limits:
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+ memory: ${CASSANDRA_MEMORY_LIMIT}
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+ volumes:
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+ - name: cassandra-data
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+ persistentVolumeClaim:
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+ claimName: cassandra-pvc
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+
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+- apiVersion: v1
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+ kind: PersistentVolumeClaim
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+ metadata:
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+ name: h-services-pvc
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+ spec:
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+ accessModes:
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+ - ReadWriteOnce
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+ resources:
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+ requests:
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+ storage: 1Gi
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+- apiVersion: v1
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+ kind: PersistentVolumeClaim
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+ metadata:
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+ name: cassandra-pvc
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+ spec:
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+ accessModes:
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+ - ReadWriteOnce
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+ resources:
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+ requests:
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+ storage: 1Gi
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Scott Dodson