---
# The purpose of this file is to provide Shipyard a strategy to aid in the site's
# deployment. This WILL require modification for each particular site. A successful
# strategy for large labs that has been used in the past has been to split the Control
# Plane hosts up from the computes, as well as the computes by rack. The below strategy
# differs slightly, as the size of the lab is smaller. As such, the Control Plane hosts
# deploy first, followed by half of the computes, followed by the second half of the
# computes. Shipyard deployment strategies can be very useful in getting around certain
# failures, like misbehaving nodes that may hold up the deployment. See more at:
# https://github.com/openstack/airship-shipyard/blob/master/doc/source/site-definition-documents.rst#deployment-strategy
schema: shipyard/DeploymentStrategy/v1
metadata:
  schema: metadata/Document/v1
  replacement: true
  name: deployment-strategy
  layeringDefinition:
    abstract: false
    layer: site
    parentSelector:
      name: deployment-strategy-global
    actions:
      - method: replace
        path: .
  storagePolicy: cleartext
  replacement: true
data:
  groups:
    - name: masters
      critical: true
      depends_on: []
      selectors:
        - node_names: []
          node_labels: []
          node_tags:
            - masters
          rack_names: []
      success_criteria:
        percent_successful_nodes: 100
    # NEWSITE-CHANGEME: The number of "worker groups" should equal the number of site racks
    - name: worker_group_0
      critical: false
      depends_on:
        - masters
      selectors:
        # NEWSITE-CHANGEME: The following should be a list of the computes in the site's first rack
        - node_names:
{% for rack in data['baremetal'].keys() %}
{% for host in data['baremetal'][rack].keys()%}
{% if rack == 'rack03' or rack == 'rack04' %}
          - {{ host }}
{% endif %}
{% endfor %}
{% endfor %}
          node_labels: []
          node_tags: []
          rack_names: []
    - name: worker_group_1
      critical: false
      depends_on:
        - masters
      selectors:
        # NEWSITE-CHANGEME: The following should be a list of the computes in the site's second rack
        - node_names:
{% for rack in data['baremetal'].keys() %}
{% for host in data['baremetal'][rack].keys()%}
{% if rack == 'rack05' or rack == 'rack06' %}
          - {{ host }}
{% endif %}
{% endfor %}
{% endfor %}
          node_labels: []
          node_tags: []
          rack_names: []
    - name: workers
      critical: true
      # NEWSITE-CHANGEME: Populate with each worker group (should equal the number of site racks).
      # This group ensures a percent of success is achieved with the compute deployments.
      depends_on:
        - worker_group_0
        - worker_group_1
      selectors:
        - node_names: []
          node_labels: []
          node_tags:
            - workers
          rack_names: []
      success_criteria:
        percent_successful_nodes: 60
...