Puppet Class: profile::openstack::base::designate::service

Defined in:
modules/profile/manifests/openstack/base/designate/service.pp

Overview

Parameters:

  • version (Any) (defaults to: lookup('profile::openstack::base::version'))
  • designate_hosts (Array[Stdlib::Fqdn]) (defaults to: lookup('profile::openstack::base::designate_hosts'))
  • openstack_control_nodes (Array[OpenStack::ControlNode]) (defaults to: lookup('profile::openstack::base::openstack_control_nodes'))
  • keystone_fqdn (Stdlib::Fqdn) (defaults to: lookup('profile::openstack::base::keystone_api_fqdn'))
  • puppetmaster_hostname (Any) (defaults to: lookup('profile::openstack::base::puppetmaster_hostname'))
  • db_user (Any) (defaults to: lookup('profile::openstack::base::designate::db_user'))
  • db_pass (Any) (defaults to: lookup('profile::openstack::base::designate::db_pass'))
  • db_host (Any) (defaults to: lookup('profile::openstack::base::designate::db_host'))
  • db_name (Any) (defaults to: lookup('profile::openstack::base::designate::db_name'))
  • domain_id_internal_forward_legacy (Any) (defaults to: lookup('profile::openstack::base::designate::domain_id_internal_forward_legacy'))
  • domain_id_internal_forward (Any) (defaults to: lookup('profile::openstack::base::designate::domain_id_internal_forward'))
  • domain_id_internal_reverse (Any) (defaults to: lookup('profile::openstack::base::designate::domain_id_internal_reverse'))
  • ldap_user_pass (Any) (defaults to: lookup('profile::openstack::base::ldap_user_pass'))
  • pdns_api_key (Any) (defaults to: lookup('profile::openstack::base::pdns::api_key'))
  • db_admin_user (Any) (defaults to: lookup('profile::openstack::base::designate::db_admin_user'))
  • db_admin_pass (Any) (defaults to: lookup('profile::openstack::base::designate::db_admin_pass'))
  • pdns_hosts (Array[Hash]) (defaults to: lookup('profile::openstack::base::pdns::hosts'))
  • rabbitmq_nodes (Array[Stdlib::Fqdn]) (defaults to: lookup('profile::openstack::base::rabbitmq_nodes'))
  • rabbit_user (Any) (defaults to: lookup('profile::openstack::base::nova::rabbit_user'))
  • rabbit_pass (Any) (defaults to: lookup('profile::openstack::base::nova::rabbit_pass'))
  • enforce_policy_scope (Boolean) (defaults to: lookup('profile::openstack::base::keystone::enforce_policy_scope'))
  • enforce_new_policy_defaults (Boolean) (defaults to: lookup('profile::openstack::base::keystone::enforce_new_policy_defaults'))
  • osm_host (Any) (defaults to: lookup('profile::openstack::base::osm_host'))
  • region (Any) (defaults to: lookup('profile::openstack::base::region'))
  • mcrouter_port (Integer) (defaults to: lookup('profile::openstack::base::designate::mcrouter_port'))
  • haproxy_nodes (Array[Stdlib::Host]) (defaults to: lookup('profile::openstack::base::haproxy_nodes'))


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# File 'modules/profile/manifests/openstack/base/designate/service.pp', line 1

class profile::openstack::base::designate::service(
    $version = lookup('profile::openstack::base::version'),
    Array[Stdlib::Fqdn] $designate_hosts = lookup('profile::openstack::base::designate_hosts'),
    Array[OpenStack::ControlNode] $openstack_control_nodes = lookup('profile::openstack::base::openstack_control_nodes'),
    Stdlib::Fqdn $keystone_fqdn = lookup('profile::openstack::base::keystone_api_fqdn'),
    $puppetmaster_hostname = lookup('profile::openstack::base::puppetmaster_hostname'),
    $db_user = lookup('profile::openstack::base::designate::db_user'),
    $db_pass = lookup('profile::openstack::base::designate::db_pass'),
    $db_host = lookup('profile::openstack::base::designate::db_host'),
    $db_name = lookup('profile::openstack::base::designate::db_name'),
    $domain_id_internal_forward_legacy = lookup('profile::openstack::base::designate::domain_id_internal_forward_legacy'),
    $domain_id_internal_forward = lookup('profile::openstack::base::designate::domain_id_internal_forward'),
    $domain_id_internal_reverse = lookup('profile::openstack::base::designate::domain_id_internal_reverse'),
    $ldap_user_pass = lookup('profile::openstack::base::ldap_user_pass'),
    $pdns_api_key = lookup('profile::openstack::base::pdns::api_key'),
    $db_admin_user = lookup('profile::openstack::base::designate::db_admin_user'),
    $db_admin_pass = lookup('profile::openstack::base::designate::db_admin_pass'),
    Array[Hash] $pdns_hosts = lookup('profile::openstack::base::pdns::hosts'),
    Array[Stdlib::Fqdn] $rabbitmq_nodes = lookup('profile::openstack::base::rabbitmq_nodes'),
    $rabbit_user = lookup('profile::openstack::base::nova::rabbit_user'),
    $rabbit_pass = lookup('profile::openstack::base::nova::rabbit_pass'),
    Boolean $enforce_policy_scope = lookup('profile::openstack::base::keystone::enforce_policy_scope'),
    Boolean $enforce_new_policy_defaults = lookup('profile::openstack::base::keystone::enforce_new_policy_defaults'),
    $osm_host = lookup('profile::openstack::base::osm_host'),
    $region = lookup('profile::openstack::base::region'),
    Integer $mcrouter_port = lookup('profile::openstack::base::designate::mcrouter_port'),
    Array[Stdlib::Host] $haproxy_nodes = lookup('profile::openstack::base::haproxy_nodes'),
) {
    # required by the BGP anycast setup
    class { 'nagios_common::check_dns_query': }

    class{'::openstack::designate::service':
        active                            => true,
        version                           => $version,
        designate_hosts                   => $designate_hosts,
        keystone_fqdn                     => $keystone_fqdn,
        db_user                           => $db_user,
        db_pass                           => $db_pass,
        db_host                           => $db_host,
        db_name                           => $db_name,
        domain_id_internal_forward        => $domain_id_internal_forward,
        domain_id_internal_forward_legacy => $domain_id_internal_forward_legacy,
        domain_id_internal_reverse        => $domain_id_internal_reverse,
        puppetmaster_hostname             => $puppetmaster_hostname,
        memcached_nodes                   => $openstack_control_nodes.map |$node| { $node['cloud_private_fqdn'] },
        ldap_user_pass                    => $ldap_user_pass,
        pdns_api_key                      => $pdns_api_key,
        db_admin_user                     => $db_admin_user,
        db_admin_pass                     => $db_admin_pass,
        pdns_hosts                        => $pdns_hosts,
        rabbitmq_nodes                    => $rabbitmq_nodes,
        rabbit_user                       => $rabbit_user,
        rabbit_pass                       => $rabbit_pass,
        region                            => $region,
        enforce_policy_scope              => $enforce_policy_scope,
        enforce_new_policy_defaults       => $enforce_new_policy_defaults,
    }
    contain '::openstack::designate::service'

    ferm::service { 'designate-api-backend':
        proto  => 'tcp',
        port   => 9001,
        srange => "@resolve((${haproxy_nodes.join(' ')}))",
    }

    $raw_pdns_hosts = $pdns_hosts.map |$host| { $host['auth_fqdn'] }
    $pdns_hosts_private = $pdns_hosts.map |$host| { $host['private_fqdn'] }
    $mdns_clients = flatten([$designate_hosts, $raw_pdns_hosts, $pdns_hosts_private])
    # allow axfr traffic between mdns and pdns on the pdns hosts
    ferm::rule { 'mdns-axfr':
        rule => "saddr (@resolve((${join($mdns_clients,' ')}))
                        @resolve((${join($mdns_clients,' ')}), AAAA))
                 proto tcp dport (5354) ACCEPT;",
    }

    ferm::rule { 'mdns-axfr-udp':
        rule => "saddr (@resolve((${join($mdns_clients,' ')}))
                        @resolve((${join($mdns_clients,' ')}), AAAA))
                 proto udp dport (5354) ACCEPT;",
    }

    # Replicated cache set including all designate hosts.
    # This will be used for tooz coordination by designate.
    #
    # The route config here is copy/pasted from
    #  https://github.com/facebook/mcrouter/wiki/Replicated-pools-setup
    #
    # The cross-region bits don't actually matter but the parent class expects them.
    class { '::mcrouter':
        region      => $::site,
        cluster     => 'designate',
        pools       => {
            'designate' => {
                servers => $designate_hosts.map |$designatehost| { sprintf('%s:11211:ascii:plain',ipresolve($designatehost,4)) }
            },
        },
        routes      => [
            aliases => [ "/${::site}/designate/" ],
            route   => {
                type               => 'OperationSelectorRoute',
                default_policy     => 'PoolRoute|designate',
                operation_policies => {
                    add    => 'AllSyncRoute|Pool|designate',
                    delete => 'AllSyncRoute|Pool|designate',
                    get    => 'LatestRoute|Pool|designate',
                    set    => 'AllSyncRoute|Pool|designate'
                }
            }
        ]
    }


    ferm::rule { 'skip_mcrouter_designate_conntrack_out':
        desc  => 'Skip outgoing connection tracking for mcrouter',
        table => 'raw',
        chain => 'OUTPUT',
        rule  => "proto tcp sport (${mcrouter_port}) NOTRACK;",
    }

    ferm::rule { 'skip_mcrouter_designate_conntrack_in':
        desc  => 'Skip incoming connection tracking for mcrouter',
        table => 'raw',
        chain => 'PREROUTING',
        rule  => "proto tcp dport (${mcrouter_port}) NOTRACK;",
    }

    ferm::service { 'mcrouter':
        desc    => 'Allow connections to mcrouter',
        proto   => 'tcp',
        notrack => true,
        port    => $mcrouter_port,
        srange  => "(@resolve((${join($designate_hosts,' ')}))
                    @resolve((${join($designate_hosts,' ')}), AAAA))",
    }

    openstack::db::project_grants { 'designate':
        access_hosts => $designate_hosts + $haproxy_nodes,
        db_name      => $db_name,
        db_user      => $db_user,
        db_pass      => $db_pass,
        require      => Package['designate'],
    }
}