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#!/bin/bash
#
# Copyright 2014-2015 Red Hat, Inc. and/or its affiliates
# and other contributors as indicated by the @author tags.
#
# 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.
#
apiVersion: "v1"
kind: "Template"
metadata:
name: metrics-deployer-template
annotations:
description: "Template for deploying the required Metrics integration. Requires cluster-admin 'metrics-deployer' service account and 'metrics-deployer' secret."
tags: "infrastructure"
labels:
metrics-infra: deployer
provider: openshift
component: deployer
objects:
-
apiVersion: v1
kind: Pod
metadata:
generateName: metrics-deployer-
spec:
containers:
- image: ${IMAGE_PREFIX}metrics-deployer:${IMAGE_VERSION}
name: deployer
volumeMounts:
- name: secret
mountPath: /secret
readOnly: true
- name: empty
mountPath: /etc/deploy
env:
- name: PROJECT
valueFrom:
fieldRef:
fieldPath: metadata.namespace
- name: IMAGE_PREFIX
value: ${IMAGE_PREFIX}
- name: IMAGE_VERSION
value: ${IMAGE_VERSION}
- name: PUBLIC_MASTER_URL
value: ${PUBLIC_MASTER_URL}
- name: MASTER_URL
value: ${MASTER_URL}
- name: REDEPLOY
value: ${REDEPLOY}
- name: USE_PERSISTENT_STORAGE
value: ${USE_PERSISTENT_STORAGE}
- name: HAWKULAR_METRICS_HOSTNAME
value: ${HAWKULAR_METRICS_HOSTNAME}
- name: CASSANDRA_NODES
value: ${CASSANDRA_NODES}
- name: CASSANDRA_PV_SIZE
value: ${CASSANDRA_PV_SIZE}
- name: METRIC_DURATION
value: ${METRIC_DURATION}
dnsPolicy: ClusterFirst
restartPolicy: Never
serviceAccount: metrics-deployer
volumes:
- name: empty
emptyDir: {}
- name: secret
secret:
secretName: metrics-deployer
parameters:
-
description: 'Specify prefix for metrics components; e.g. for "openshift/origin-metrics-deployer:v1.1", set prefix "openshift/origin-"'
name: IMAGE_PREFIX
value: "hawkular/"
-
description: 'Specify version for metrics components; e.g. for "openshift/origin-metrics-deployer:v1.1", set version "v1.1"'
name: IMAGE_VERSION
value: "0.7.0-SNAPSHOT"
-
description: "Internal URL for the master, for authentication retrieval"
name: MASTER_URL
value: "https://kubernetes.default.svc:443"
-
description: "External hostname where clients will reach Hawkular Metrics"
name: HAWKULAR_METRICS_HOSTNAME
required: true
-
description: "If set to true the deployer will try and delete all the existing components before trying to redeploy."
name: REDEPLOY
value: "false"
-
description: "Set to true for persistent storage, set to false to use non persistent storage"
name: USE_PERSISTENT_STORAGE
value: "true"
-
description: "The number of Cassandra Nodes to deploy for the initial cluster"
name: CASSANDRA_NODES
value: "1"
-
description: "The persistent volume size for each of the Cassandra nodes"
name: CASSANDRA_PV_SIZE
value: "1Gi"
-
description: "How many days metrics should be stored for."
name: METRIC_DURATION
value: "7"
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