5d91bf3210
Glance support in Cinder is used to convert images into volumes or send volumes into Glance with the goal to boot virtual machines from volumes. Change-Id: Ie2c9ed382254e374d12242edc7d57077fbbcd240 Signed-off-by: Emilien Macchi <emilien.macchi@enovance.com>
83 lines
2.7 KiB
Puppet
83 lines
2.7 KiB
Puppet
#
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# Copyright (C) 2013 eNovance SAS <licensing@enovance.com>
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#
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# Author: Emilien Macchi <emilien.macchi@enovance.com>
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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: cinder::glance
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#
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# Glance drive Cinder as a block storage backend to store image data.
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#
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# === Parameters
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#
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# [*glance_api_servers*]
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# (optional) A list of the glance api servers available to cinder.
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# Should be an array with [hostname|ip]:port
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# Defaults to undef
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#
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# [*glance_api_version*]
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# (optional) Glance API version.
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# Should be 1 or 2
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# Defaults to 2 (current version)
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#
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# [*glance_num_retries*]
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# (optional) Number retries when downloading an image from glance.
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# Defaults to 0
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#
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# [*glance_api_insecure*]
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# (optional) Allow to perform insecure SSL (https) requests to glance.
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# Defaults to false
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#
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# [*glance_api_ssl_compression*]
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# (optional) Whether to attempt to negotiate SSL layer compression when
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# using SSL (https) requests. Set to False to disable SSL
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# layer compression. In some cases disabling this may improve
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# data throughput, eg when high network bandwidth is available
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# and you are using already compressed image formats such as qcow2.
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# Defaults to false
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#
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# [*glance_request_timeout*]
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# (optional) http/https timeout value for glance operations.
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# Defaults to undef
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#
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class cinder::glance (
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$glance_api_servers = undef,
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$glance_api_version = '2',
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$glance_num_retries = '0',
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$glance_api_insecure = false,
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$glance_api_ssl_compression = false,
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$glance_request_timeout = undef
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) {
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if is_array($glance_api_servers) {
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cinder_config {
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'DEFAULT/glance_api_servers': value => join($glance_api_servers, ',');
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}
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} elsif is_string($glance_api_servers) {
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cinder_config {
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'DEFAULT/glance_api_servers': value => $glance_api_servers;
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}
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}
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cinder_config {
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'DEFAULT/glance_api_version': value => $glance_api_version;
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'DEFAULT/glance_num_retries': value => $glance_num_retries;
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'DEFAULT/glance_api_insecure': value => $glance_api_insecure;
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'DEFAULT/glance_api_ssl_compression': value => $glance_api_ssl_compression;
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'DEFAULT/glance_request_timeout': value => $glance_request_timeout;
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}
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}
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