Added mysql-nova-clients certificate templates

Related-PROD: PROD-19981

Change-Id: I84f73bf31bc76e243a6cdd3648b7a398c6d7675d
diff --git a/galera/server/database/ssl/nova.yml b/galera/server/database/ssl/nova.yml
new file mode 100644
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+++ b/galera/server/database/ssl/nova.yml
@@ -0,0 +1,4 @@
+parameters:
+  _param:
+    mysql_nova_ssl_option:
+      - SSL: True
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diff --git a/galera/server/database/x509/nova.yml b/galera/server/database/x509/nova.yml
new file mode 100644
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+++ b/galera/server/database/x509/nova.yml
@@ -0,0 +1,7 @@
+parameters:
+  _param:
+    mysql_nova_clietn_ssl_x509_subject: '/C=cz/CN=mysql-nova-client/L=Prague/O=Mirantis'
+    mysql_nova_clietn_ssl_x509_issuer: '/C=cz/CN=Salt Master CA/L=Prague/O=Mirantis'
+    mysql_nova_ssl_option:
+      - SUBJECT: ${_param:mysql_nova_clietn_ssl_x509_subject}
+      - ISSUER: ${_param:mysql_nova_clietn_ssl_x509_issuer}
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diff --git a/salt/minion/cert/mysql/clients/openstack/nova.yml b/salt/minion/cert/mysql/clients/openstack/nova.yml
new file mode 100644
index 0000000..154a553
--- /dev/null
+++ b/salt/minion/cert/mysql/clients/openstack/nova.yml
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+parameters:
+  _param:
+    salt_minion_ca_host: cfg01.${_param:cluster_domain}
+    salt_minion_ca_authority: salt_master_ca
+    mysql_nova_client_ssl_key_file: /etc/pki/mysql-nova-client/client-key.pem
+    mysql_nova_client_ssl_cert_file: /etc/pki/mysql-nova-client/client-cert.pem
+    mysql_nova_ssl_ca_file: /etc/pki/mysql-nova-client/ca-cert.pem
+  salt:
+    minion:
+      cert:
+        mysql-nova-client:
+          host: ${_param:salt_minion_ca_host}
+          authority: ${_param:salt_minion_ca_authority}
+          common_name: mysql-nova-client
+          signing_policy: cert_client
+          alternative_names: >
+            IP:${_param:cluster_local_address},
+            DNS:${_param:cluster_local_address},
+            DNS:${linux:system:name},
+            DNS:${linux:network:fqdn}
+          key_usage: "digitalSignature,nonRepudiation,keyEncipherment"
+          key_file: ${_param:mysql_nova_client_ssl_key_file}
+          cert_file: ${_param:mysql_nova_client_ssl_cert_file}
+          ca_file: ${_param:mysql_nova_ssl_ca_file}
+          user: nova
+          group: nova
+          mode: 640
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