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# Copyright 2016 Red Hat, Inc.
#
# 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.
#
# == Class: tripleo::profile::base::ceilometer::collector
#
# Ceilometer Collector profile for tripleo
#
# === Parameters
#
# [*bootstrap_node*]
# (Optional) The hostname of the node responsible for bootstrapping tasks
# Defaults to hiera('bootstrap_nodeid')
#
# [*step*]
# (Optional) The current step in deployment. See tripleo-heat-templates
# for more details.
# Defaults to hiera('step')
#
# [*ceilometer_backend*]
# (Optional) The ceilometer backend to use.
# Defaults to hiera('ceilometer_backend', 'mongodb')
#
# [*mongodb_ipv6*]
# (Optional) Flag to indicate if mongodb is using ipv6
# Defaults to hiera('mongodb::server::ipv6', false)
#
# [*mongodb_node_ips*]
# (Optional) Array of mongodb node ip address. Required if backend is set
# to mongodb.
# Defaults to hiera('mongodb_node_ips', [])
#
# [*mongodb_replset*]
# (Optional) Replica set for mongodb. Required if backend is mongodb
# Defaults to hiera(''mongodb::server::replset', '')
#
class tripleo::profile::base::ceilometer::collector (
$bootstrap_node = hiera('bootstrap_nodeid', undef),
$step = hiera('step'),
$ceilometer_backend = hiera('ceilometer_backend', 'mongodb'),
$mongodb_ipv6 = hiera('mongodb::server::ipv6', false),
$mongodb_node_ips = hiera('mongodb_node_ips', []),
$mongodb_replset = hiera('mongodb::server::replset', undef)
) {
if $::hostname == downcase($bootstrap_node) {
$sync_db = true
} else {
$sync_db = false
}
include ::tripleo::profile::base::ceilometer
if $step >= 3 and $sync_db {
include ::ceilometer::db::sync
}
if $step >= 4 or ($step >= 3 and $sync_db) {
if downcase($ceilometer_backend) == 'mongodb' {
if empty($mongodb_node_ips) {
fail('Provided mongodb node ip addresses are empty')
}
if !$mongodb_replset {
fail('mongodb_replset is required when using mongodb')
}
# NOTE(gfidente): We need to pass the list of IPv6 addresses *with* port
# and without the brackets as 'members' argument for the 'mongodb_replset'
# resource.
if str2bool($mongodb_ipv6) {
$mongo_node_ips_with_port_prefixed = prefix($mongodb_node_ips, '[')
$mongo_node_ips_with_port = suffix($mongo_node_ips_with_port_prefixed, ']:27017')
$mongo_node_ips_with_port_nobr = suffix($mongodb_node_ips, ':27017')
} else {
$mongo_node_ips_with_port = suffix($mongodb_node_ips, ':27017')
$mongo_node_ips_with_port_nobr = suffix($mongodb_node_ips, ':27017')
}
$mongo_node_string = join($mongo_node_ips_with_port, ',')
$ceilometer_mongodb_conn_string = "mongodb://${mongo_node_string}/ceilometer?replicaSet=${mongodb_replset}"
class { '::ceilometer::db' :
database_connection => $ceilometer_mongodb_conn_string,
}
} else {
include ::ceilometer::db
}
include ::ceilometer::collector
include ::ceilometer::dispatcher::gnocchi
}
}
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