7260c13fbe
Unfortunately, some distributions like CentOS 7 (I guess RedHat 7 as well) still using puppet < 3.7, which experience the annoying 'PUP-1299' bug: https://tickets.puppetlabs.com/browse/PUP-1299 So passing a single array element, it magically transforms to a string (or whatever the inside elements are) and the validate_array fails. We need to get rid of these validations. Change-Id: Icc22ee575b7c236d1a6358f8593cf813d339a4b5
70 lines
2.1 KiB
Puppet
70 lines
2.1 KiB
Puppet
#
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# Copyright (C) 2015 Midokura SARL
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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: tripleo::cluster::zookeeper
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#
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# Deploys a zookeeper service that belongs to a cluster. Uses deric-zookeeper
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#
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# == Parameters:
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#
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# [*zookeeper_server_ips*]
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# (required) List of IP addresses of the zookeeper cluster.
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# Arrays of strings value.
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#
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# [*zookeeper_client_ip*]
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# (required) IP address of the host where zookeeper will listen IP addresses.
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# String (IPv4) value.
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#
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# [*zookeeper_hostnames*]
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# (required) List of hostnames of the zookeeper cluster. The hostname of the
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# node will be used to define the ID of the zookeeper configuration
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# Array of strings value.
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#
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class tripleo::cluster::zookeeper(
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$zookeeper_server_ips,
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$zookeeper_client_ip,
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$zookeeper_hostnames
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)
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{
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# TODO: Remove comments below once we can guarantee that all the distros
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# deploying TripleO use Puppet > 3.7 because of this bug:
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# https://tickets.puppetlabs.com/browse/PUP-1299
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# validate_array($zookeeper_server_ips)
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validate_ipv4_address($zookeeper_client_ip)
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# validate_array($zookeeper_hostnames)
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# TODO(devvesa) Zookeeper package should provide these paths,
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# remove this lines as soon as it will.
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file {['/usr/lib', '/usr/lib/zookeeper', '/usr/lib/zookeeper/bin/']:
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ensure => directory
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}
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file {'/usr/lib/zookeeper/bin/zkEnv.sh':
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ensure => link,
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target => '/usr/libexec/zkEnv.sh'
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}
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class {'::zookeeper':
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servers => $zookeeper_server_ips,
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client_ip => $zookeeper_client_ip,
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id => extract_id($zookeeper_hostnames, $::hostname),
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cfg_dir => '/etc/zookeeper/conf',
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}
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File['/usr/lib/zookeeper/bin/zkEnv.sh'] -> Class['::zookeeper']
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}
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