From 4d09ff3881b51938a71d69c713848cc8ae2c3f1d Mon Sep 17 00:00:00 2001 From: Juan Antonio Osorio Robles Date: Mon, 28 Aug 2017 09:07:16 +0300 Subject: Enable TLS for rabbitmq's replication traffic This follows the RabbitMQ docs [1] for enabling TLS for the replication traffic. It reuses the certificate that rabbitmq already has. Unfortunately, pacemaker uses the shortname for the rabbitmq nodes, so we are not able to do proper verification of the certificates, since we can't allocate a certificate for shortnames. So, until pacemaker can track the rabbit nodes through their FQDNs, we don't set any verification options. [1] https://www.rabbitmq.com/clustering-ssl.html Depends on: https://github.com/voxpupuli/puppet-rabbitmq/pull/574 bp tls-via-certmonger Co-Authored-By: Alex Schultz Change-Id: I265c89cb8898a6da78a606664a22c50f5e57a847 (cherry picked from commit 52404b85dc140d9ddc4605365454df0e052ee2cb) --- manifests/profile/base/rabbitmq.pp | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/manifests/profile/base/rabbitmq.pp b/manifests/profile/base/rabbitmq.pp index fbe5113..9f5819a 100644 --- a/manifests/profile/base/rabbitmq.pp +++ b/manifests/profile/base/rabbitmq.pp @@ -93,9 +93,19 @@ class tripleo::profile::base::rabbitmq ( if $enable_internal_tls { $tls_certfile = $certificate_specs['service_certificate'] $tls_keyfile = $certificate_specs['service_key'] + $cert_option = "-ssl_dist_opt server_certfile ${tls_certfile}" + $key_option = "-ssl_dist_opt server_keyfile ${tls_keyfile}" + $secure_renegotiate = '-ssl_dist_opt server_secure_renegotiate true -ssl_dist_opt client_secure_renegotiate true' + + $rabbitmq_additional_erl_args = "\"${cert_option} ${key_option} ${secure_renegotiate}\"" + $environment_real = merge($environment, { + 'RABBITMQ_SERVER_ADDITIONAL_ERL_ARGS' => $rabbitmq_additional_erl_args, + 'RABBITMQ_CTL_ERL_ARGS' => $rabbitmq_additional_erl_args + }) } else { $tls_certfile = undef $tls_keyfile = undef + $environment_real = $environment } if $inet_dist_interface { @@ -116,7 +126,7 @@ class tripleo::profile::base::rabbitmq ( cluster_nodes => $nodes, config_kernel_variables => $real_kernel_variables, config_variables => $config_variables, - environment_variables => $environment, + environment_variables => $environment_real, # TLS options ssl_cert => $tls_certfile, ssl_key => $tls_keyfile, -- cgit 1.2.3-korg