Add a RequestTemplate for ConfigurationScript Provision

Author: agrare

app/models/miq_provision_configuration_script_request.rb

@@ -4,13 +4,14 @@ class MiqProvisionConfigurationScriptRequest < MiqRequest
   TASK_DESCRIPTION  = N_('Automation Manager Provisioning')
   SOURCE_CLASS_NAME = 'ConfigurationScript'
 
-  default_value_for(:source_id)    { |r| r.get_option(:source_id) }
-  default_value_for :source_type,  "ConfigurationScript"
+  default_value_for(:source_id)   { |r| r.get_option(:source_id) }
+  default_value_for :source_type, "ConfigurationScript"
   validates :source, :presence => true
   validate  :must_have_user
 
   def self.request_task_class_from(attribs)
-    configuration_script = ::ConfigurationScript.find_by(:id => attribs["source_id"])
+    source_id = MiqRequestMixin.get_option(:source_id, nil, attribs['options'])
+    configuration_script = ::ConfigurationScript.find_by(:id => source_id)
     return if configuration_script.nil?
 
     configuration_script.manager.class.provision_class(nil)

app/models/miq_provision_configuration_script_request_template.rb

@@ -0,0 +1,76 @@
+class MiqProvisionConfigurationScriptRequestTemplate < MiqProvisionConfigurationScriptRequest
+  def create_tasks_for_service(service_task, parent_svc)
+    template_service_resource = ServiceResource.find_by(:id => service_task.options[:service_resource_id])
+    scaling_min = 1
+
+    _log.info("create_tasks_for_service ID #{service_task.id} SCALING : #{scaling_min}")
+    scaling_min.times.collect do |idx|
+      create_request_task(idx) do |req_task|
+        req_task.miq_request_id = service_task.miq_request.id
+        req_task.userid         = service_task.userid
+
+        task_options     = req_task.options.merge(service_options(parent_svc, service_task, template_service_resource))
+        task_options     = task_options.merge(owner_options(service_task))
+        req_task.options = task_options
+      end
+    end
+  end
+
+  def request_task_class
+    MiqProvisionConfigurationScriptTask
+  end
+
+  def get_source_name
+    SecureRandom.uuid # TODO
+  end
+
+  def post_create(_auto_approve)
+    update(:description => "Miq Provision ConfigurationScript Request Template for #{source.name}")
+    self
+  end
+
+  def service_template_resource_copy
+    dup.tap(&:save!)
+  end
+
+  def execute
+    # Should not be called.
+    raise _("Provision ConfigurationScript Request Templates do not support the execute method.")
+  end
+
+  private
+
+  def service_options(parent_svc, service_task, template_service_resource)
+    {
+      :miq_force_unique_name           => [true, 1],
+      :service_guid                    => parent_svc.guid,
+      :service_resource_id             => template_service_resource.id,
+      :service_template_request        => false,
+      :configuration_script_payload_id => service_task.options&.dig(:parent_configuration_script_payload_id)
+    }
+  end
+
+  # NOTE: for services, the requester is the owner
+  def owner_options(service_task)
+    user = User.lookup_by_userid(service_task.userid)
+    return {} if user.nil?
+
+    {
+      :requester_group  => service_task.options[:requester_group],
+      :owner_email      => user.email,
+      :owner_group      => service_task.options[:requester_group],
+      :owner_first_name => user.first_name,
+      :owner_last_name  => user.last_name
+    }
+  end
+
+  def get_root_svc(parent_svc)
+    return nil unless parent_svc
+
+    parent_svc.parent || parent_svc
+  end
+
+  def get_parent_task(service_task)
+    MiqRequestTask.find_by(:id => service_task.options[:parent_task_id])
+  end
+end

app/models/miq_request.rb

@@ -124,7 +124,8 @@ class MiqRequest < ApplicationRecord
   }.freeze
 
   REQUEST_TYPES_BACKEND_ONLY = {
-    :MiqProvisionRequestTemplate              => {:template            => "VM Provision Template"},
+    :MiqProvisionRequestTemplate                    => {:template            => "VM Provision Template"},
+    :MiqProvisionConfigurationScriptRequestTemplate => {:provision_via_automation_manager => "Configuration Script Template"}
   }
 
   REQUEST_TYPES = MODEL_REQUEST_TYPES.values.each_with_object(REQUEST_TYPES_BACKEND_ONLY) { |i, h| i.each { |k, v| h[k] = v } }

app/models/service_template.rb

@@ -20,7 +20,8 @@ class ServiceTemplate < ApplicationRecord
                                   :fqname,
                                   :configuration_template,
                                   :configuration_template_id,
-                                  :configuration_template_type].freeze
+                                  :configuration_template_type,
+                                  :configuration_script_id].freeze
 
   include CustomActionsMixin
   include ServiceMixin

spec/models/miq_request_spec.rb

@@ -5,21 +5,22 @@
   context "CONSTANTS" do
     it "REQUEST_TYPES" do
       expected_request_types = {
-        :MiqProvisionRequest                      => {:template                         => "VM Provision", :clone_to_vm => "VM Clone", :clone_to_template => "VM Publish"},
-        :MiqProvisionRequestTemplate              => {:template                         => "VM Provision Template"},
-        :MiqProvisionConfiguredSystemRequest      => {:provision_via_foreman            => "#{ui_lookup(:ui_title => 'foreman')} Provision"},
-        :VmReconfigureRequest                     => {:vm_reconfigure                   => "VM Reconfigure"},
-        :VmCloudReconfigureRequest                => {:vm_cloud_reconfigure             => "VM Cloud Reconfigure"},
-        :VmMigrateRequest                         => {:vm_migrate                       => "VM Migrate"},
-        :VmRetireRequest                          => {:vm_retire                        => "VM Retire"},
-        :ServiceRetireRequest                     => {:service_retire                   => "Service Retire"},
-        :OrchestrationStackRetireRequest          => {:orchestration_stack_retire       => "Orchestration Stack Retire"},
-        :AutomationRequest                        => {:automation                       => "Automation"},
-        :MiqProvisionConfigurationScriptRequest   => {:provision_via_automation_manager => "Automation Manager Provision"},
-        :ServiceTemplateProvisionRequest          => {:clone_to_service                 => "Service Provision"},
-        :ServiceReconfigureRequest                => {:service_reconfigure              => "Service Reconfigure"},
-        :PhysicalServerProvisionRequest           => {:provision_physical_server        => "Physical Server Provision"},
-        :PhysicalServerFirmwareUpdateRequest      => {:physical_server_firmware_update  => "Physical Server Firmware Update"},
+        :MiqProvisionRequest                            => {:template                         => "VM Provision", :clone_to_vm => "VM Clone", :clone_to_template => "VM Publish"},
+        :MiqProvisionRequestTemplate                    => {:template                         => "VM Provision Template"},
+        :MiqProvisionConfiguredSystemRequest            => {:provision_via_foreman            => "#{ui_lookup(:ui_title => 'foreman')} Provision"},
+        :VmReconfigureRequest                           => {:vm_reconfigure                   => "VM Reconfigure"},
+        :VmCloudReconfigureRequest                      => {:vm_cloud_reconfigure             => "VM Cloud Reconfigure"},
+        :VmMigrateRequest                               => {:vm_migrate                       => "VM Migrate"},
+        :VmRetireRequest                                => {:vm_retire                        => "VM Retire"},
+        :ServiceRetireRequest                           => {:service_retire                   => "Service Retire"},
+        :OrchestrationStackRetireRequest                => {:orchestration_stack_retire       => "Orchestration Stack Retire"},
+        :AutomationRequest                              => {:automation                       => "Automation"},
+        :MiqProvisionConfigurationScriptRequest         => {:provision_via_automation_manager => "Automation Manager Provision"},
+        :MiqProvisionConfigurationScriptRequestTemplate => {:provision_via_automation_manager => "Configuration Script Template"},
+        :ServiceTemplateProvisionRequest                => {:clone_to_service                 => "Service Provision"},
+        :ServiceReconfigureRequest                      => {:service_reconfigure              => "Service Reconfigure"},
+        :PhysicalServerProvisionRequest                 => {:provision_physical_server        => "Physical Server Provision"},
+        :PhysicalServerFirmwareUpdateRequest            => {:physical_server_firmware_update  => "Physical Server Firmware Update"},
       }
 
       expect(described_class::REQUEST_TYPES).to eq(expected_request_types)