Merge pull request #10324 from shanemcd/default_queue_name

Introduce distinct controlplane instance group

Reviewed-by: Alan Rominger <arominge@redhat.com>
Reviewed-by: Shane McDonald <me@shanemcd.com>
Reviewed-by: Matthew Jones <bsdmatburt@gmail.com>
Reviewed-by: Yanis Guenane <None>
Reviewed-by: Bianca Henderson <beeankha@gmail.com>

awx/main/models/ha.py

@@ -130,12 +130,6 @@ class Instance(HasPolicyEditsMixin, BaseModel):
         return self.modified < ref_time - timedelta(seconds=grace_period)
 
     def refresh_capacity(self):
-        if settings.IS_K8S:
-            self.capacity = self.cpu = self.memory = self.cpu_capacity = self.mem_capacity = 0  # noqa
-            self.version = awx_application_version
-            self.save(update_fields=['capacity', 'version', 'modified', 'cpu', 'memory', 'cpu_capacity', 'mem_capacity'])
-            return
-
         cpu = get_cpu_capacity()
         mem = get_mem_capacity()
         if self.enabled:

awx/main/models/jobs.py

@@ -1253,10 +1253,12 @@ class SystemJob(UnifiedJob, SystemJobOptions, JobNotificationMixin):
             return UnpartitionedSystemJobEvent
         return SystemJobEvent
 
+    @property
+    def can_run_on_control_plane(self):
+        return True
+
     @property
     def task_impact(self):
-        if settings.IS_K8S:
-            return 0
         return 5
 
     @property

awx/main/models/projects.py

@@ -553,6 +553,10 @@ class ProjectUpdate(UnifiedJob, ProjectOptions, JobNotificationMixin, TaskManage
         websocket_data.update(dict(project_id=self.project.id))
         return websocket_data
 
+    @property
+    def can_run_on_control_plane(self):
+        return True
+
     @property
     def event_class(self):
         if self.has_unpartitioned_events:
@@ -561,8 +565,6 @@ class ProjectUpdate(UnifiedJob, ProjectOptions, JobNotificationMixin, TaskManage
 
     @property
     def task_impact(self):
-        if settings.IS_K8S:
-            return 0
         return 0 if self.job_type == 'run' else 1
 
     @property
@@ -623,6 +625,8 @@ class ProjectUpdate(UnifiedJob, ProjectOptions, JobNotificationMixin, TaskManage
             organization_groups = []
         template_groups = [x for x in super(ProjectUpdate, self).preferred_instance_groups]
         selected_groups = template_groups + organization_groups
+        if not any([not group.is_container_group for group in selected_groups]):
+            selected_groups = selected_groups + list(self.control_plane_instance_group)
         if not selected_groups:
             return self.global_instance_groups
         return selected_groups

awx/main/models/unified_jobs.py

@@ -736,6 +736,13 @@ class UnifiedJob(
     def _get_task_class(cls):
         raise NotImplementedError  # Implement in subclasses.
 
+    @property
+    def can_run_on_control_plane(self):
+        if settings.IS_K8S:
+            return False
+
+        return True
+
     @property
     def can_run_containerized(self):
         return False
@@ -1415,14 +1422,21 @@ class UnifiedJob(
             return []
         return list(self.unified_job_template.instance_groups.all())
 
+    @property
+    def control_plane_instance_group(self):
+        from awx.main.models.ha import InstanceGroup
+
+        control_plane_instance_group = InstanceGroup.objects.filter(name=settings.DEFAULT_CONTROL_PLANE_QUEUE_NAME)
+
+        return list(control_plane_instance_group)
+
     @property
     def global_instance_groups(self):
         from awx.main.models.ha import InstanceGroup
 
-        default_instance_group = InstanceGroup.objects.filter(name='tower')
-        if default_instance_group.exists():
-            return [default_instance_group.first()]
-        return []
+        default_instance_groups = InstanceGroup.objects.filter(name__in=[settings.DEFAULT_EXECUTION_QUEUE_NAME, settings.DEFAULT_CONTROL_PLANE_QUEUE_NAME])
+
+        return list(default_instance_groups)
 
     def awx_meta_vars(self):
         """