--- flannel_network: "{{ openshift.master.sdn_cluster_network_cidr }}" flannel_subnet_len: "{{ 32 - (openshift.master.sdn_host_subnet_length | int) }}" flannel_etcd_key: /openshift.com/network etcd_hosts: "{{ etcd_urls }}" etcd_conf_dir: "{{ openshift.common.config_base }}/master" etcd_peer_ca_file: "{{ etcd_conf_dir + '/master.etcd-ca.crt' }}" etcd_peer_cert_file: "{{ etcd_conf_dir }}/master.etcd-client.crt" etcd_peer_key_file: "{{ etcd_conf_dir }}/master.etcd-client.key"