Merge "Add email servers to firehose"

manifests/site.pp

@@ -498,10 +498,12 @@ node /^elasticsearch0[1-7]\.openstack\.org$/ {
 # Node-OS: xenial
 node /^firehose\d+\.openstack\.org$/ {
   class { 'openstack_project::server':
-    iptables_public_tcp_ports => [22, 80, 1883, 8080, 8883],
+    iptables_public_tcp_ports => [22, 25, 80, 143, 993, 1883, 8080, 8883],
     sysadmins                 => hiera('sysadmins', []),
+    manage_exim               => false,
   }
   class { 'openstack_project::firehose':
+    sysadmins           => hiera('sysadmins', []),
     gerrit_ssh_host_key => hiera('gerrit_ssh_rsa_pubkey_contents'),
     gerrit_public_key   => hiera('germqtt_gerrit_ssh_public_key'),
     gerrit_private_key  => hiera('germqtt_gerrit_ssh_private_key'),

modules/openstack_project/manifests/firehose.pp

@@ -15,6 +15,7 @@
 # firehose glue class.
 #
 class openstack_project::firehose (
+  $sysadmins = [],
   $gerrit_username = 'germqtt',
   $gerrit_public_key,
   $gerrit_private_key,
@@ -45,4 +46,30 @@ class openstack_project::firehose (
     mqtt_username       => $mqtt_username,
     mqtt_password       => $mqtt_password,
   }
+
+  package {'cyrus-imapd':
+    ensure => latest,
+  }
+
+  class {'::exim':
+    sysadmins => $sysadmins,
+    routers  => [
+      {'cyrus' => {
+        'driver'                     => 'accept',
+        'domains'                    => '+local_domains',
+        'local_part_suffix'          => '+*',
+        'local_part_suffix_optional' => true,
+        'transport'                  => 'cyrus',
+      }}
+    ],
+    transports => [
+      {'cyrus' => {
+        'driver'    => 'lmtp',
+        'socket'    => '/var/run/cyrus/socket/lmtp',
+        'user'      => 'cyrus',
+        'batch_max' => '35',
+      }}
+    ],
+    require  => Package['cyrus-imapd'],
+  }
 }