Example Openshift Ansible hosts file

etc_ansible_hosts

[OSEv3:children]
masters
nodes

[OSEv3:vars]
ansible_ssh_user=root
deployment_type=origin
openshift_release=v3.6
openshift_image_tag=v3.6.0
openshift_use_dnsmasq=true
#openshift_release=v1.5
#openshift_image_tag=v1.5.1

# For Openshift Metrics v3.6.0 - Evidently etcd needs changing soon..
openshift_master_unsupported_embedded_etcd=true

openshift_docker_selinux_enabled=True
openshift_docker_insecure_registries="172.30.0.0/16"
openshift_docker_disable_push_dockerhub=True

openshift_metrics_install_metrics=true
openshift_metrics_project=openshift-infra
#openshift_metrics_image_version=v3.6.0
openshift_metrics_image_version=v1.5.1
openshift_metrics_duration=90
openshift_metrics_cassandra_replicas=2
openshift_metrics_cassandra_storage_type=pv
openshift_metrics_cassandra_pvc_prefix=metrics-cassandra
openshift_metrics_cassandra_pvc_size=50Gi
openshift_metrics_cassandra_requests_cpu=500m
openshift_metrics_cassandra_limits_cpu=1000m
openshift_metrics_cassandra_requests_memory=1Gi
openshift_metrics_cassandra_limits_memory=2Gi
openshift_metrics_hawkular_replicas=1
openshift_metrics_hawkular_hostname="shift-metrics.example.com"
openshift_metrics_master_url="https://kubernetes.default.svc.cluster.local"
openshift_metrics_hawkular_requests_cpu=1000m
openshift_metrics_hawkular_limits_cpu=2000m
openshift_metrics_hawkular_requests_memory=1Gi
openshift_metrics_hawkular_limits_memory=2Gi
openshift_metrics_hawkular_key=/usr/local/etc/ansible/certs/shift.example.com.pem
openshift_metrics_hawkular_cert=/usr/local/etc/ansible/certs/shift.example.com.pem
openshift_metrics_hawkular_ca=/usr/local/etc/ansible/certs/shift.example.com.pem
openshift_metrics_heapster_requests_cpu=500m
openshift_metrics_heapster_limits_cpu=1000m
openshift_metrics_heapster_requests_memory=1Gi
openshift_metrics_heapster_limits_memory=2Gi
openshift_metrics_heapster_allowed_users="system:master-proxy,system:serviceaccount:default:robot"

openshift_logging_install_logging=true
openshift_logging_image_version=v3.6.0
#openshift_logging_image_version=v1.5.1
openshift_logging_use_ops=false
openshift_logging_master_url="https://kubernetes.default.svc.cluster.local"
openshift_logging_public_master_url="https://shift-admin.example.com:8443"
openshift_logging_namespace=logging
openshift_logging_curator_default_days=365
openshift_logging_curator_run_hour=2
openshift_logging_curator_run_minute=0
openshift_logging_curator_run_timezone="America/Los_Angeles"
openshift_logging_curator_script_log_level=INFO
openshift_logging_curator_log_level=INFO
openshift_logging_kibana_hostname="shift-logging.example.com"
openshift_logging_kibana_key=/usr/local/etc/ansible/certs/shift.example.com.pem
openshift_logging_kibana_cert=/usr/local/etc/ansible/certs/shift.example.com.pem
openshift_logging_kibana_ca=/usr/local/etc/ansible/certs/shift.example.com.pem
openshift_logging_kibana_cpu_limit=1000m
openshift_logging_kibana_memory_limit=2Gi
openshift_logging_kibana_replica_count=1
openshift_logging_fluentd_nodeselector={"logging-infra-fluentd": "true"}
openshift_logging_fluentd_cpu_limit=500m
openshift_logging_fluentd_memory_limit=1Gi
openshift_logging_es_cluster_size=3
#openshift_logging_es_pvc_dynamic=false
openshift_logging_es_pv_selector={"logging-storage": "true"}
openshift_logging_es_cpu_limit=1000m
openshift_logging_es_memory_limit=2Gi
openshift_logging_es_nodeselector={"logging-infra-storage": "true"}
openshift_logging_es_allows_cluster_reader=true

[masters]
shift.example.com openshift_hostname='shift.example.com'

[nodes]
shift.example.com openshift_hostname='shift.example.com' openshift_node_labels="{'region': 'infra', 'zone': 'default'}" openshift_schedulable=true
shift-node1.example.com openshift_hostname='shift-node1.example.com' openshift_node_labels="{'region': 'primary', 'zone': 'west'}" openshift_schedulable=true
shift-node2.example.com openshift_hostname='shift-node2.example.com' openshift_node_labels="{'region': 'primary', 'zone': 'west'}" openshift_schedulable=true
shift-node3.example.com openshift_hostname='shift-node3.example.com' openshift_node_labels="{'region': 'primary', 'zone': 'west'}" openshift_schedulable=true