137 lines
4.1 KiB
Puppet
137 lines
4.1 KiB
Puppet
# Copyright 2013 Hewlett-Packard Development Company, L.P.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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# Class to install elasticsearch.
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#
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class elasticsearch (
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$version = '0.20.5',
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$heap_size = '16g',
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$es_template_config = {}
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) {
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# install java runtime
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if ! defined(Package['openjdk-7-jre-headless']) {
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package { 'openjdk-7-jre-headless':
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ensure => present,
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}
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}
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# Curl is handy for talking to the ES API on localhost. Allows for
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# querying cluster state and deleting indexes and so on.
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if ! defined(Package['curl']) {
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package { 'curl':
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ensure => present,
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}
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}
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exec { 'get_elasticsearch_deb':
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command => "wget https://download.elasticsearch.org/elasticsearch/elasticsearch/elasticsearch-${version}.deb -O /tmp/elasticsearch-${version}.deb",
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path => '/bin:/usr/bin',
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creates => "/tmp/elasticsearch-${version}.deb",
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}
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exec { 'gen_elasticsearch_deb_sha1':
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command => "sha1sum elasticsearch-${version}.deb > /tmp/elasticsearch-${version}.deb.sha1.gen",
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path => '/bin:/usr/bin',
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cwd => '/tmp',
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creates => "/tmp/elasticsearch-${version}.deb.sha1.gen",
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require => [
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Exec['get_elasticsearch_deb'],
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]
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}
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exec { 'get_elasticsearch_deb_sha1':
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command => "wget https://download.elasticsearch.org/elasticsearch/elasticsearch/elasticsearch-${version}.deb.sha1.txt -O /tmp/elasticsearch-${version}.deb.sha1.txt",
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path => '/bin:/usr/bin',
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creates => "/tmp/elasticsearch-${version}.deb.sha1.txt",
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}
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exec { 'check_elasticsearch_sha1':
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command => "diff /tmp/elasticsearch-${version}.deb.sha1.txt /tmp/elasticsearch-${version}.deb.sha1.gen",
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path => '/bin:/usr/bin',
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subscribe => Exec['get_elasticsearch_deb'],
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refreshonly => true,
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require => [
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Exec['gen_elasticsearch_deb_sha1'],
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Exec['get_elasticsearch_deb_sha1'],
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]
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}
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# install elastic search
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package { 'elasticsearch':
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ensure => latest,
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source => "/tmp/elasticsearch-${version}.deb",
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provider => 'dpkg',
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subscribe => Exec['get_elasticsearch_deb_sha1'],
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require => [
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Package['openjdk-7-jre-headless'],
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File['/etc/elasticsearch/elasticsearch.yml'],
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File['/etc/elasticsearch/default-mapping.json'],
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File['/etc/default/elasticsearch'],
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]
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}
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file { '/etc/elasticsearch':
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ensure => directory,
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owner => 'root',
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group => 'root',
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mode => '0755',
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}
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file { '/etc/elasticsearch/elasticsearch.yml':
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ensure => present,
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content => template('elasticsearch/elasticsearch.yml.erb'),
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replace => true,
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owner => 'root',
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group => 'root',
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mode => '0644',
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require => File['/etc/elasticsearch'],
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}
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file { '/etc/elasticsearch/templates':
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ensure => directory,
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owner => 'root',
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group => 'root',
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mode => '0755',
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require => File['/etc/elasticsearch'],
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}
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file { '/etc/elasticsearch/default-mapping.json':
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ensure => present,
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source => 'puppet:///modules/elasticsearch/elasticsearch.mapping.json',
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replace => true,
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owner => 'root',
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group => 'root',
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mode => '0644',
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require => File['/etc/elasticsearch'],
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}
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file { '/etc/default/elasticsearch':
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ensure => present,
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content => template('elasticsearch/elasticsearch.default.erb'),
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replace => true,
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owner => 'root',
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group => 'root',
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mode => '0644',
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}
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cron { 'cleanup-es-logs':
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command => 'find /var/log/elasticsearch -type f -mtime +14 -delete',
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user => 'root',
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hour => '6',
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minute => '7',
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environment => 'PATH=/usr/bin:/bin:/usr/sbin:/sbin',
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require => Package['elasticsearch'],
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}
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}
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