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-rw-r--r--manifests/profile/base/database/mysql.pp53
1 files changed, 47 insertions, 6 deletions
diff --git a/manifests/profile/base/database/mysql.pp b/manifests/profile/base/database/mysql.pp
index 8bef7c4..e5f366e 100644
--- a/manifests/profile/base/database/mysql.pp
+++ b/manifests/profile/base/database/mysql.pp
@@ -26,6 +26,28 @@
# (Optional) The hostname of the node responsible for bootstrapping tasks
# Defaults to hiera('bootstrap_nodeid')
#
+# [*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 {}.
+#
+# [*enable_internal_tls*]
+# (Optional) Whether TLS in the internal network is enabled or not.
+# Defaults to hiera('enable_internal_tls', false)
+#
+# [*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).
+#
# [*manage_resources*]
# (Optional) Whether or not manage root user, root my.cnf, and service.
# Defaults to true
@@ -45,12 +67,15 @@
# Defaults to hiera('step')
#
class tripleo::profile::base::database::mysql (
- $bind_address = $::hostname,
- $bootstrap_node = hiera('bootstrap_nodeid', undef),
- $manage_resources = true,
- $mysql_server_options = {},
- $remove_default_accounts = true,
- $step = hiera('step'),
+ $bind_address = $::hostname,
+ $bootstrap_node = hiera('bootstrap_nodeid', undef),
+ $certificate_specs = {},
+ $enable_internal_tls = hiera('enable_internal_tls', false),
+ $generate_service_certificates = hiera('generate_service_certificates', false),
+ $manage_resources = true,
+ $mysql_server_options = {},
+ $remove_default_accounts = true,
+ $step = hiera('step'),
) {
if $::hostname == downcase($bootstrap_node) {
@@ -60,6 +85,18 @@ class tripleo::profile::base::database::mysql (
}
validate_hash($mysql_server_options)
+ validate_hash($certificate_specs)
+
+ if $enable_internal_tls {
+ if $generate_service_certificates {
+ ensure_resource('class', 'tripleo::certmonger::mysql', $certificate_specs)
+ }
+ $tls_certfile = $certificate_specs['service_certificate']
+ $tls_keyfile = $certificate_specs['service_key']
+ } else {
+ $tls_certfile = undef
+ $tls_keyfile = undef
+ }
# non-ha scenario
if $manage_resources {
@@ -84,6 +121,10 @@ class tripleo::profile::base::database::mysql (
'bind-address' => $bind_address,
'max_connections' => hiera('mysql_max_connections'),
'open_files_limit' => '-1',
+ 'ssl' => $enable_internal_tls,
+ 'ssl-key' => $tls_keyfile,
+ 'ssl-cert' => $tls_certfile,
+ 'ssl-ca' => undef,
}
}
$mysql_server_options_real = deep_merge($mysql_server_default, $mysql_server_options)