Set the service account for the automation worker

app/models/automation_worker.rb

@@ -10,4 +10,10 @@ class AutomationWorker < MiqQueueWorkerBase
   def self.kill_priority
     MiqWorkerType::KILL_PRIORITY_GENERIC_WORKERS
   end
+
+  def configure_worker_deployment(definition, replicas = 0)
+    super
+
+    definition[:spec][:template][:spec][:serviceAccountName] = "manageiq-automation"
+  end
 end

spec/models/automation_worker_spec.rb

@@ -0,0 +1,35 @@
+RSpec.describe AutomationWorker do
+  describe "kubernetes worker deployment" do
+    let(:test_deployment) do
+      {
+        :metadata => {
+          :name      => "test",
+          :labels    => {:app => "manageiq"},
+          :namespace => "manageiq",
+        },
+        :spec     => {
+          :selector => {:matchLabels => {:name => "test"}},
+          :template => {
+            :metadata => {:name => "test", :labels => {:name => "test", :app => "manageiq"}},
+            :spec     => {
+              :containers         => [{
+                :name => "test",
+                :env  => []
+              }]
+            }
+          }
+        }
+      }
+    end
+
+    it "#configure_worker_deplyoment adds a node selector based on the zone name" do
+      EvmSpecHelper.local_miq_server
+
+      worker = described_class.new
+      worker.configure_worker_deployment(test_deployment)
+
+      expect(test_deployment.dig(:spec, :template, :spec, :nodeSelector)).to eq("manageiq/zone-#{MiqServer.my_zone}".gsub(" ", "-") => "true")
+      expect(test_deployment.dig(:spec, :template, :spec, :serviceAccountName)).to eq("manageiq-automation")
+    end
+  end
+end