From 7124ae91c7ead2b75945ff99f3322b31e0a6ac90 Mon Sep 17 00:00:00 2001
From: Juan Antonio Osorio Robles <jaosorior@redhat.com>
Date: Wed, 28 Sep 2016 09:32:35 +0000
Subject: Enable internal TLS for MySQL

this adds the necessary code in the manfiest to configure TLS
if internal TLS is enabled. this also adds the capability of
auto-generating the certificate via certmonger.

bp tls-via-certmonger

Change-Id: I7275e5afb3a6550cf2abbb9a8007dedb62ada4b4
---
 manifests/certmonger/mysql.pp | 84 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 84 insertions(+)
 create mode 100644 manifests/certmonger/mysql.pp

(limited to 'manifests/certmonger')

diff --git a/manifests/certmonger/mysql.pp b/manifests/certmonger/mysql.pp
new file mode 100644
index 0000000..62aff9a
--- /dev/null
+++ b/manifests/certmonger/mysql.pp
@@ -0,0 +1,84 @@
+# Copyright 2016 Red Hat, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+#
+# == Class: tripleo::certmonger::mysql
+#
+# Request a certificate for the MySQL/Mariadb service and do the necessary setup.
+#
+# === Parameters
+#
+# [*hostname*]
+#   The hostname of the node. this will be set in the CN of the certificate.
+#
+# [*service_certificate*]
+#   The path to the certificate that will be used for TLS in this service.
+#
+# [*service_key*]
+#   The path to the key that will be used for TLS in this service.
+#
+# [*certmonger_ca*]
+#   (Optional) The CA that certmonger will use to generate the certificates.
+#   Defaults to hiera('certmonger_ca', 'local').
+#
+# [*mysql_network*]
+#   (Optional) The network name where the mysql endpoint is listening on.
+#   This is set by t-h-t.
+#   Defaults to hiera('mysql_network', undef)
+#
+# [*principal*]
+#   (Optional) The haproxy service principal that is set for MySQL in kerberos.
+#   Defaults to undef
+#
+class tripleo::certmonger::mysql (
+  $hostname,
+  $service_certificate,
+  $service_key,
+  $certmonger_ca = hiera('certmonger_ca', 'local'),
+  $mysql_network = hiera('mysql_network', undef),
+  $principal     = undef,
+) {
+  include ::certmonger
+  include ::mysql::params
+
+  if !$mysql_network {
+    fail('mysql_network is not set in the hieradata.')
+  }
+
+  $postsave_cmd        = "systemctl reload ${::mysql::params::service_name}"
+  certmonger_certificate { 'mysql' :
+    ensure       => 'present',
+    certfile     => $service_certificate,
+    keyfile      => $service_key,
+    hostname     => $hostname,
+    dnsname      => $hostname,
+    principal    => $principal,
+    postsave_cmd => $postsave_cmd,
+    ca           => $certmonger_ca,
+    wait         => true,
+    require      => Class['::certmonger'],
+  }
+  file { $service_certificate :
+    owner   => 'mysql',
+    group   => 'mysql',
+    require => Certmonger_certificate['mysql'],
+  }
+  file { $service_key :
+    owner   => 'mysql',
+    group   => 'mysql',
+    require => Certmonger_certificate['mysql'],
+  }
+
+  File[$service_certificate] ~> Service<| title == $::mysql::params::service_name |>
+  File[$service_key] ~> Service<| title == $::mysql::params::service_name |>
+}
-- 
cgit 1.2.3-korg