diff --git a/inventory/group_vars/osbs-masters b/inventory/group_vars/osbs-masters
new file mode 100644
index 0000000000..b31d79531b
--- /dev/null
+++ b/inventory/group_vars/osbs-masters
@@ -0,0 +1,24 @@
+---
+# Define resources for this group of hosts here.
+lvm_size: 60000
+mem_size: 8192
+num_cpus: 2
+
+tcp_ports: [ 80, 443, 8443]
+
+fas_client_groups: sysadmin-releng,fi-apprentice,sysadmin-noc,sysadmin-veteran
+sudoers: "{{ private }}/files/sudo/00releng-sudoers"
+
+docker_cert_dir: "/etc/docker/certs.d/candidate-registry.fedoraproject.org"
+source_registry: "registry.fedoraproject.org"
+docker_registry: "candidate-registry.fedoraproject.org"
+
+osbs_url: "osbs.fedoraproject.org"
+osbs_koji_username: "kojibuilder"
+
+koji_url: "koji.fedoraproject.org"
+
+osbs_client_conf_path: /etc/osbs.conf
+
+openshift_node_labels: {'region':'infra'}
+openshift_schedulable: False
diff --git a/inventory/group_vars/osbs-nodes b/inventory/group_vars/osbs-nodes
index d337069253..32d7ed66c0 100644
--- a/inventory/group_vars/osbs-nodes
+++ b/inventory/group_vars/osbs-nodes
@@ -4,7 +4,7 @@ lvm_size: 60000
 mem_size: 8192
 num_cpus: 2
 
-tcp_ports: [ 80, 443, 8443]
+tcp_ports: [ 80, 443, 8443, 10250]
 
 fas_client_groups: sysadmin-releng,fi-apprentice,sysadmin-noc,sysadmin-veteran
 sudoers: "{{ private }}/files/sudo/00releng-sudoers"