--- os_firewall_allow: - service: Kubernetes kubelet port: 10250/tcp - service: http port: 80/tcp - service: https port: 443/tcp - service: OpenShift OVS sdn port: 4789/udp when: openshift.common.use_openshift_sdn | bool - service: Calico BGP Port port: 179/tcp when: openshift.common.use_calico | bool