+{% set deploy_steps_max = 6 %}
+
+conditions:
+{% for step in range(1, deploy_steps_max) %}
+ WorkflowTasks_Step{{step}}_Enabled:
+ or:
+ {% for role in roles %}
+ - not:
+ equals:
+ - get_param: [role_data, {{role.name}}, service_workflow_tasks, step{{step}}]
+ - ''
+ - False
+ {% endfor %}
+{% endfor %}
+
+resources:
# Post deployment steps for all roles
# A single config is re-applied with an incrementing step number
{% for role in roles %}
properties:
StepConfig: {list_join: ["\n", {get_param: [role_data, {{role.name}}, step_config]}]}
- {{role.name}}PrePuppet:
- type: OS::TripleO::Tasks::{{role.name}}PrePuppet
- properties:
- servers: {get_param: [servers, {{role.name}}]}
- input_values:
- update_identifier: {get_param: DeployIdentifier}
-
# Step through a series of configuration steps
-{% for step in range(1, 6) %}
+{% for step in range(1, deploy_steps_max) %}
{{role.name}}Deployment_Step{{step}}:
type: OS::Heat::StructuredDeploymentGroup
- {% if step == 1 %}
- depends_on: [{{role.name}}PrePuppet, {{role.name}}PreConfig, {{role.name}}ArtifactsDeploy]
- {% else %}
depends_on:
+ - WorkflowTasks_Step{{step}}_Execution
+ # TODO(gfidente): the following if/else condition
+ # replicates what is already defined for the
+ # WorkflowTasks_StepX resource and can be remove
+ # if https://bugs.launchpad.net/heat/+bug/1700569
+ # is fixed.
+ {% if step == 1 %}
+ {% for dep in roles %}
+ - {{dep.name}}PreConfig
+ - {{dep.name}}ArtifactsDeploy
+ {% endfor %}
+ {% else %}
{% for dep in roles %}
- {{dep.name}}Deployment_Step{{step -1}}
{% endfor %}
- {% endif %}
+ {% endif %}
properties:
name: {{role.name}}Deployment_Step{{step}}
servers: {get_param: [servers, {{role.name}}]}
update_identifier: {get_param: DeployIdentifier}
{% endfor %}
- {{role.name}}PostConfig:
- type: OS::TripleO::Tasks::{{role.name}}PostConfig
+ # Note, this should be the last step to execute configuration changes.
+ # Ensure that all {{role.name}}ExtraConfigPost steps are executed
+ # after all the previous deployment steps.
+ {{role.name}}ExtraConfigPost:
depends_on:
{% for dep in roles %}
- {{dep.name}}Deployment_Step5
{% endfor %}
+ type: OS::TripleO::NodeExtraConfigPost
properties:
- servers: {get_param: servers}
- input_values:
- update_identifier: {get_param: DeployIdentifier}
+ servers: {get_param: [servers, {{role.name}}]}
- # Note, this should come last, so use depends_on to ensure
- # this is created after any other resources.
- {{role.name}}ExtraConfigPost:
+ # The {{role.name}}PostConfig steps are in charge of
+ # quiescing all services, i.e. in the Controller case,
+ # we should run a full service reload.
+ {{role.name}}PostConfig:
+ type: OS::TripleO::Tasks::{{role.name}}PostConfig
depends_on:
{% for dep in roles %}
- - {{dep.name}}PostConfig
+ - {{dep.name}}ExtraConfigPost
{% endfor %}
- type: OS::TripleO::NodeExtraConfigPost
properties:
- servers: {get_param: [servers, {{role.name}}]}
+ servers: {get_param: servers}
+ input_values:
+ update_identifier: {get_param: DeployIdentifier}
+
- {{role.name}}PostPuppet:
+{% endfor %}
+
+# BEGIN service_workflow_tasks handling
+{% for step in range(1, deploy_steps_max) %}
+ WorkflowTasks_Step{{step}}:
+ type: OS::Mistral::Workflow
+ condition: WorkflowTasks_Step{{step}}_Enabled
depends_on:
- - {{role.name}}ExtraConfigPost
- type: OS::TripleO::Tasks::{{role.name}}PostPuppet
+ {% if step == 1 %}
+ {% for dep in roles %}
+ - {{dep.name}}PreConfig
+ - {{dep.name}}ArtifactsDeploy
+ {% endfor %}
+ {% else %}
+ {% for dep in roles %}
+ - {{dep.name}}Deployment_Step{{step -1}}
+ {% endfor %}
+ {% endif %}
properties:
- servers: {get_param: [servers, {{role.name}}]}
- input_values:
- update_identifier: {get_param: DeployIdentifier}
+ name: {list_join: [".", ["tripleo", {get_param: stack_name}, "workflowtasks", "step{{step}}"]]}
+ type: direct
+ tasks:
+ yaql:
+ expression: $.data.where($ != '').select($.get('step{{step}}')).where($ != null).flatten()
+ data:
+ {% for role in roles %}
+ - get_param: [role_data, {{role.name}}, service_workflow_tasks]
+ {% endfor %}
+
+ WorkflowTasks_Step{{step}}_Execution:
+ type: OS::Mistral::ExternalResource
+ condition: WorkflowTasks_Step{{step}}_Enabled
+ depends_on: WorkflowTasks_Step{{step}}
+ properties:
+ actions:
+ CREATE:
+ workflow: { get_resource: WorkflowTasks_Step{{step}} }
+ params:
+ env:
+ service_ips: { get_param: ctlplane_service_ips }
+ UPDATE:
+ workflow: { get_resource: WorkflowTasks_Step{{step}} }
+ params:
+ env:
+ service_ips: { get_param: ctlplane_service_ips }
+ always_update: true
{% endfor %}
+# END service_workflow_tasks handling