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-rw-r--r--manifests/certmonger/rabbitmq.pp79
-rw-r--r--manifests/profile/base/rabbitmq.pp72
2 files changed, 136 insertions, 15 deletions
diff --git a/manifests/certmonger/rabbitmq.pp b/manifests/certmonger/rabbitmq.pp
new file mode 100644
index 0000000..bcc328a
--- /dev/null
+++ b/manifests/certmonger/rabbitmq.pp
@@ -0,0 +1,79 @@
+# 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::rabbitmq
+#
+# Request a certificate for RabbitMQ 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').
+#
+# [*file_owner*]
+# (Optional) The user which the certificate and key files belong to.
+# Defaults to 'root'
+#
+# [*principal*]
+# (Optional) The service principal that is set for the service in kerberos.
+# Defaults to undef
+#
+class tripleo::certmonger::rabbitmq (
+ $hostname,
+ $service_certificate,
+ $service_key,
+ $certmonger_ca = hiera('certmonger_ca', 'local'),
+ $principal = undef,
+) {
+ include ::certmonger
+ include ::rabbitmq::params
+
+ $postsave_cmd = "systemctl restart ${::rabbitmq::params::service_name}"
+ certmonger_certificate { 'rabbitmq' :
+ 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 => $::rabbitmq::params::rabbitmq_user,
+ group => $::rabbitmq::params::rabbitmq_group,
+ require => Certmonger_certificate['rabbitmq'],
+ }
+ file { $service_key :
+ owner => $::rabbitmq::params::rabbitmq_user,
+ group => $::rabbitmq::params::rabbitmq_group,
+ require => Certmonger_certificate['rabbitmq'],
+ }
+
+ File[$service_certificate] ~> Service<| title == $::rabbitmq::params::service_name |>
+ File[$service_key] ~> Service<| title == $::rabbitmq::params::service_name |>
+}
diff --git a/manifests/profile/base/rabbitmq.pp b/manifests/profile/base/rabbitmq.pp
index 1eaabf0..b04d721 100644
--- a/manifests/profile/base/rabbitmq.pp
+++ b/manifests/profile/base/rabbitmq.pp
@@ -18,14 +18,41 @@
#
# === Parameters
#
+# [*certificate_specs*]
+# (Optional) The specifications to give to certmonger for the certificate
+# it will create. Note that the certificate nickname must be 'mysql' in
+# the case of this service.
+# Example with hiera:
+# tripleo::profile::base::database::mysql::certificate_specs:
+# hostname: <overcloud controller fqdn>
+# service_certificate: <service certificate path>
+# service_key: <service key path>
+# principal: "mysql/<overcloud controller fqdn>"
+# Defaults to {}.
+#
# [*config_variables*]
# (Optional) RabbitMQ environment.
# Defaults to hiera('rabbitmq_config_variables').
#
+# [*enable_internal_tls*]
+# (Optional) Whether TLS in the internal network is enabled or not.
+# Defaults to undef
+#
# [*environment*]
# (Optional) RabbitMQ environment.
# Defaults to hiera('rabbitmq_environment').
#
+# [*generate_service_certificates*]
+# (Optional) Whether or not certmonger will generate certificates for
+# MySQL. This could be as many as specified by the $certificates_specs
+# variable.
+# Defaults to hiera('generate_service_certificate', false).
+#
+# [*inet_dist_interface*]
+# (Optional) Address to bind the inter-cluster interface
+# to. It is the inet_dist_use_interface option in the kernel variables
+# Defaults to hiera('rabbitmq::interface', undef).
+#
# [*ipv6*]
# (Optional) Whether to deploy RabbitMQ on IPv6 network.
# Defaults to str2bool(hiera('rabbit_ipv6', false)).
@@ -34,11 +61,6 @@
# (Optional) RabbitMQ environment.
# Defaults to hiera('rabbitmq_environment').
#
-# [*inet_dist_interface*]
-# (Optional) Address to bind the inter-cluster interface
-# to. It is the inet_dist_use_interface option in the kernel variables
-# Defaults to hiera('rabbitmq::interface', undef).
-#
# [*nodes*]
# (Optional) Array of host(s) for RabbitMQ nodes.
# Defaults to hiera('rabbitmq_node_names', []).
@@ -61,17 +83,31 @@
# Defaults to hiera('step')
#
class tripleo::profile::base::rabbitmq (
- $config_variables = hiera('rabbitmq_config_variables'),
- $environment = hiera('rabbitmq_environment'),
- $ipv6 = str2bool(hiera('rabbit_ipv6', false)),
- $kernel_variables = hiera('rabbitmq_kernel_variables'),
- $inet_dist_interface = hiera('rabbitmq::interface', undef),
- $nodes = hiera('rabbitmq_node_names', []),
- $rabbitmq_pass = hiera('rabbitmq::default_pass'),
- $rabbitmq_user = hiera('rabbitmq::default_user'),
- $stack_action = hiera('stack_action'),
- $step = hiera('step'),
+ $certificate_specs = {},
+ $config_variables = hiera('rabbitmq_config_variables'),
+ $enable_internal_tls = undef, # TODO(jaosorior): pass this via t-h-t
+ $environment = hiera('rabbitmq_environment'),
+ $generate_service_certificates = hiera('generate_service_certificates', false),
+ $inet_dist_interface = hiera('rabbitmq::interface', undef),
+ $ipv6 = str2bool(hiera('rabbit_ipv6', false)),
+ $kernel_variables = hiera('rabbitmq_kernel_variables'),
+ $nodes = hiera('rabbitmq_node_names', []),
+ $rabbitmq_pass = hiera('rabbitmq::default_pass'),
+ $rabbitmq_user = hiera('rabbitmq::default_user'),
+ $stack_action = hiera('stack_action'),
+ $step = hiera('step'),
) {
+ if $enable_internal_tls {
+ if $generate_service_certificates {
+ ensure_resource('class', 'tripleo::certmonger::rabbitmq', $certificate_specs)
+ }
+ $tls_certfile = $certificate_specs['service_certificate']
+ $tls_keyfile = $certificate_specs['service_key']
+ } else {
+ $tls_certfile = undef
+ $tls_keyfile = undef
+ }
+
# IPv6 environment, necessary for RabbitMQ.
if $ipv6 {
$rabbit_env = merge($environment, {
@@ -100,6 +136,9 @@ class tripleo::profile::base::rabbitmq (
config_kernel_variables => $real_kernel_variables,
config_variables => $config_variables,
environment_variables => $rabbit_env,
+ # TLS options
+ ssl_cert => $tls_certfile,
+ ssl_key => $tls_keyfile,
}
# when running multi-nodes without Pacemaker
if $manage_service {
@@ -116,6 +155,9 @@ class tripleo::profile::base::rabbitmq (
config_kernel_variables => $kernel_variables,
config_variables => $config_variables,
environment_variables => $rabbit_env,
+ # TLS options
+ ssl_cert => $tls_certfile,
+ ssl_key => $tls_keyfile,
}
}
# In case of HA, starting of rabbitmq-server is managed by pacemaker, because of which, a dependency