A puppet module for managing elasticsearch nodes
Installation, make sure service is running and will be started at boot time:
class { 'elasticsearch': }
Removal/decommissioning:
class { 'elasticsearch':
ensure => 'absent',
}
Install everything but disable service(s) afterwards:
class { 'elasticsearch':
status => 'disabled',
}
Disable automated restart of Elasticsearch on config file change:
class { 'elasticsearch':
restart_on_change => false
}
For the config variable a hash needs to be passed:
class { 'elasticsearch':
config => {
'node' => {
'name' => 'elasticsearch001'
},
'index' => {
'number_of_replicas' => '0',
'number_of_shards' => '5'
},
'network' => {
'host' => $::ipaddress
}
}
}
Short write up of the config hash is also possible.
Instead of writing the full hash representation:
class { 'elasticsearch':
config => {
'cluster' => {
'name' => 'ClusterName',
'routing' => {
'allocation' => {
'awareness' => {
'attributes' => 'rack'
}
}
}
}
}
}
You can write the dotted key naming:
class { 'elasticsearch':
config => {
'cluster' => {
'name' => 'ClusterName',
'routing.allocation.awareness.attributes' => 'rack'
}
}
}
elasticsearch::template { 'templatename':
file => 'puppet:///path/to/template.json'
}
elasticsearch::template { 'templatename':
delete => true
}
elasticsearch::template { 'templatename':
file => 'puppet:///path/to/template.json',
replace => true
}
Default it uses localhost:9200 as host. you can change this with the 'host' and 'port' variables
elasticsearch::template { 'templatename':
host => $::ipaddress,
port => 9200
}
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