Puppet Function: profile::postfix::mx_inbound_hosts

Defined in:
modules/profile/functions/postfix/mx_inbound_hosts.pp
Function type:
Puppet Language

Overview

profile::postfix::mx_inbound_hosts() ⇒ Array[Stdlib::Fqdn]

SPDX-License-Identifier: Apache-2.0

Returns an array of hosts which are tagged with mx_in, which indicates they send inbound mail

Returns:

  • (Array[Stdlib::Fqdn]) 


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# File 'modules/profile/functions/postfix/mx_inbound_hosts.pp', line 5

function profile::postfix::mx_inbound_hosts() >> Array[Stdlib::Fqdn] {
    $pql =
        @(PQL)
        nodes[certname] {
            resources {
                type = 'Class' and
                tag = 'mx_in'
            }
        }
        | PQL
    wmflib::puppetdb_query($pql).map |$node| {
        $node['certname']
    }.sort
}