X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/5e3a6c32deb39429cd85898b63562b5ae49a9524..ba34a22d9918ae97306472c04701e69090821c82:/services/api/app/models/arvados_model.rb

diff --git a/services/api/app/models/arvados_model.rb b/services/api/app/models/arvados_model.rb
index a369292fb3..1ff46c3616 100644
--- a/services/api/app/models/arvados_model.rb
+++ b/services/api/app/models/arvados_model.rb
@@ -950,6 +950,10 @@ class ArvadosModel < ApplicationRecord
   # value in the database to an implicit zero/false value in an update
   # request.
   def fill_container_defaults
+    # Make sure this is correctly sorted by key, because we merge in
+    # whatever is in the database on top of it, this will be the order
+    # that gets used downstream rather than the order the keys appear
+    # in the database.
     self.runtime_constraints = {
       'API' => false,
       'cuda' => {
@@ -957,6 +961,7 @@ class ArvadosModel < ApplicationRecord
         'driver_version' => '',
         'hardware_capability' => '',
       },
+      'keep_cache_disk' => 0,
       'keep_cache_ram' => 0,
       'ram' => 0,
       'vcpus' => 0,