1 # Copyright 2015 Red Hat, Inc.
4 # Licensed under the Apache License, Version 2.0 (the "License"); you may
5 # not use this file except in compliance with the License. You may obtain
6 # a copy of the License at
8 # http://www.apache.org/licenses/LICENSE-2.0
10 # Unless required by applicable law or agreed to in writing, software
11 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13 # License for the specific language governing permissions and limitations
20 # NOTE(dprince): Swift zones is not yet properly wired into the Heat
21 # templates. See: https://review.openstack.org/#/c/97758/3
22 # For now our regex supports the r1z1-192.0.2.6:%PORT%/d1 syntax or the
23 # newer r1z%<controller or SwiftStorage><N>%-192.0.2.6:%PORT%/d1 syntax.
24 $server_num_or_device = regsubst($name,'^r1z%+[A-Za-z]*([0-9]+)%+-(.*)$','\1')
25 if (is_integer($server_num_or_device)) {
26 $server_num = $server_num_or_device
30 # Function to place server in its zone. Zone is calculated by
31 # server number in heat template modulo the number of zones + 1.
32 $zone = (($server_num%$swift_zones) + 1)
35 $base = regsubst($name,'^r1.*-(.*)$','\1')
36 $object = regsubst($base, '%PORT%', '6000')
37 ring_object_device { $object:
41 $container = regsubst($base, '%PORT%', '6001')
42 ring_container_device { $container:
46 $account = regsubst($base, '%PORT%', '6002')
47 ring_account_device { $account:
53 class tripleo::ringbuilder (
62 if str2bool(downcase("$build_ring")) {
64 $device_array = strip(split(rstrip($devices), ','))
67 swift::ringbuilder::create{ ['object', 'account', 'container']:
68 part_power => $part_power,
69 replicas => $replicas,
70 min_part_hours => $min_part_hours,
73 # add all other devices
74 add_devices {$device_array:
75 swift_zones => $swift_zones
79 swift::ringbuilder::rebalance{ ['object', 'account', 'container']:
83 Ring_object_device<| |> ~> Exec['rebalance_object']
84 Ring_object_device<| |> ~> Exec['rebalance_account']
85 Ring_object_device<| |> ~> Exec['rebalance_container']
90 include ::tripleo::ringbuilder