--- - modify_yaml: dest: "{{ openshift.common.config_base}}/master/master-config.yaml" yaml_key: 'controllerConfig.serviceServingCert.signer.certFile' yaml_value: service-signer.crt - modify_yaml: dest: "{{ openshift.common.config_base}}/master/master-config.yaml" yaml_key: 'controllerConfig.serviceServingCert.signer.keyFile' yaml_value: service-signer.key