use Cardinal cluster for Maya jobs instead of Owens (#149)

Use Cardinal cluster for Maya jobs instead of Owens.

app/models/maya_script.rb

@@ -26,7 +26,7 @@ def cluster
   end
 
   def available_versions
-    ['2020', '2022', '2023']
+    ['2025']
   end
 
   def job_name

config/configuration_singleton.rb

@@ -92,11 +92,11 @@ def sftp_host
   end
 
   def submit_cluster
-    ENV['OOD_FRAME_RENDERER_CLUSTER'] || "owens"
+    ENV['OOD_FRAME_RENDERER_CLUSTER'] || 'cardinal'
   end
 
   def cores
-    (ENV['OOD_FRAME_RENDERER_CORES'] || 28).to_i
+    (ENV['OOD_FRAME_RENDERER_CORES'] || 48).to_i
   end
 
   def maya_script_template

config/initializers/cardinal_update.rb

@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+
+# When we migrated from Owens to Cardinal, the only version on
+# Cardinal is 2025, so update all the records for the user
+# as whatever version they have in the DB won't work.
+Rails.application.config.after_initialize do
+  begin
+    Script.all.each do |script|
+      if script.is_a?(MayaScript)
+        script.version = '2025' if script.version.to_s < '2025'
+        script.save
+      end
+    end
+  rescue
+    # nothing to do, no database table exists.
+  end
+end