diff options
| -rw-r--r-- | manifests/profile/pacemaker/database/mysql.pp | 49 |
1 files changed, 43 insertions, 6 deletions
diff --git a/manifests/profile/pacemaker/database/mysql.pp b/manifests/profile/pacemaker/database/mysql.pp index 3aff62f..22adbe9 100644 --- a/manifests/profile/pacemaker/database/mysql.pp +++ b/manifests/profile/pacemaker/database/mysql.pp @@ -26,6 +26,27 @@ # (Optional) The address that the local mysql instance should bind to. # Defaults to $::hostname # +# [*ca_file*] +# (Optional) The path to the CA file that will be used for the TLS +# configuration. It's only used if internal TLS is enabled. +# Defaults to undef +# +# [*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 hiera('tripleo::profile::base::database::mysql::certificate_specs', {}). +# +# [*enable_internal_tls*] +# (Optional) Whether TLS in the internal network is enabled or not. +# Defaults to hiera('enable_internal_tls', false) +# # [*gmcast_listen_addr*] # (Optional) This variable defines the address on which the node listens to # connections from other nodes in the cluster. @@ -41,11 +62,14 @@ # Defaults to hiera('pcs_tries', 20) # class tripleo::profile::pacemaker::database::mysql ( - $bootstrap_node = hiera('mysql_short_bootstrap_node_name'), - $bind_address = $::hostname, - $gmcast_listen_addr = hiera('mysql_bind_host'), - $step = Integer(hiera('step')), - $pcs_tries = hiera('pcs_tries', 20), + $bootstrap_node = hiera('mysql_short_bootstrap_node_name'), + $bind_address = $::hostname, + $ca_file = undef, + $certificate_specs = hiera('tripleo::profile::base::database::mysql::certificate_specs', {}), + $enable_internal_tls = hiera('enable_internal_tls', false), + $gmcast_listen_addr = hiera('mysql_bind_host'), + $step = Integer(hiera('step')), + $pcs_tries = hiera('pcs_tries', 20), ) { if $::hostname == downcase($bootstrap_node) { $pacemaker_master = true @@ -70,6 +94,19 @@ class tripleo::profile::pacemaker::database::mysql ( $processed_galera_name_pairs = $galera_name_pairs.map |$pair| { join($pair, ':') } $cluster_host_map = join($processed_galera_name_pairs, ';') + if $enable_internal_tls { + $tls_certfile = $certificate_specs['service_certificate'] + $tls_keyfile = $certificate_specs['service_key'] + if $ca_file { + $tls_ca_options = "socket.ssl_ca=${ca_file}" + } else { + $tls_ca_options = '' + } + $tls_options = "socket.ssl_key=${tls_keyfile};socket.ssl_cert=${tls_certfile};${tls_ca_options};" + } else { + $tls_options = '' + } + $mysqld_options = { 'mysqld' => { 'skip-name-resolve' => '1', @@ -98,7 +135,7 @@ class tripleo::profile::pacemaker::database::mysql ( 'wsrep_drupal_282555_workaround'=> '0', 'wsrep_causal_reads' => '0', 'wsrep_sst_method' => 'rsync', - 'wsrep_provider_options' => "gmcast.listen_addr=tcp://${gmcast_listen_addr}:4567;", + 'wsrep_provider_options' => "gmcast.listen_addr=tcp://${gmcast_listen_addr}:4567;${tls_options}", } } |