Enable frozen string for app/models/**/*.rb

Partially addresses #47424.

12 files changed, 24 insertions, 0 deletions

diff --git a/app/models/clusters/applications/helm.rb b/app/models/clusters/applications/helm.rb
index 58de3448577..61df6174c86 100644
--- a/app/models/clusters/applications/helm.rb
+++ b/app/models/clusters/applications/helm.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Clusters
   module Applications
     class Helm < ActiveRecord::Base
diff --git a/app/models/clusters/applications/ingress.rb b/app/models/clusters/applications/ingress.rb
index 4a8fd9a0b8c..2440efe76ab 100644
--- a/app/models/clusters/applications/ingress.rb
+++ b/app/models/clusters/applications/ingress.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Clusters
   module Applications
     class Ingress < ActiveRecord::Base
diff --git a/app/models/clusters/applications/jupyter.rb b/app/models/clusters/applications/jupyter.rb
index 72dd734246b..33d54ba86fe 100644
--- a/app/models/clusters/applications/jupyter.rb
+++ b/app/models/clusters/applications/jupyter.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Clusters
   module Applications
     class Jupyter < ActiveRecord::Base
diff --git a/app/models/clusters/applications/prometheus.rb b/app/models/clusters/applications/prometheus.rb
index 53ac9199ae2..ccb415b3fe2 100644
--- a/app/models/clusters/applications/prometheus.rb
+++ b/app/models/clusters/applications/prometheus.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Clusters
   module Applications
     class Prometheus < ActiveRecord::Base
diff --git a/app/models/clusters/applications/runner.rb b/app/models/clusters/applications/runner.rb
index 6d97dd1448a..426aed91089 100644
--- a/app/models/clusters/applications/runner.rb
+++ b/app/models/clusters/applications/runner.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Clusters
   module Applications
     class Runner < ActiveRecord::Base
diff --git a/app/models/clusters/cluster.rb b/app/models/clusters/cluster.rb
index b426b1bf8a1..7cf75403ab6 100644
--- a/app/models/clusters/cluster.rb
+++ b/app/models/clusters/cluster.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Clusters
   class Cluster < ActiveRecord::Base
     include Presentable
diff --git a/app/models/clusters/concerns/application_core.rb b/app/models/clusters/concerns/application_core.rb
index 623b836c0ed..e3deedfb036 100644
--- a/app/models/clusters/concerns/application_core.rb
+++ b/app/models/clusters/concerns/application_core.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Clusters
   module Concerns
     module ApplicationCore
diff --git a/app/models/clusters/concerns/application_data.rb b/app/models/clusters/concerns/application_data.rb
index 96ac757e99e..14e004b9a57 100644
--- a/app/models/clusters/concerns/application_data.rb
+++ b/app/models/clusters/concerns/application_data.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Clusters
   module Concerns
     module ApplicationData
diff --git a/app/models/clusters/concerns/application_status.rb b/app/models/clusters/concerns/application_status.rb
index 8f3eb75bfa9..d4d3859dfd5 100644
--- a/app/models/clusters/concerns/application_status.rb
+++ b/app/models/clusters/concerns/application_status.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Clusters
   module Concerns
     module ApplicationStatus
diff --git a/app/models/clusters/platforms/kubernetes.rb b/app/models/clusters/platforms/kubernetes.rb
index 36631d57ad1..e6ddca0d5d0 100644
--- a/app/models/clusters/platforms/kubernetes.rb
+++ b/app/models/clusters/platforms/kubernetes.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Clusters
   module Platforms
     class Kubernetes < ActiveRecord::Base
diff --git a/app/models/clusters/project.rb b/app/models/clusters/project.rb
index eeb734b20b8..839ce796081 100644
--- a/app/models/clusters/project.rb
+++ b/app/models/clusters/project.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Clusters
   class Project < ActiveRecord::Base
     self.table_name = 'cluster_projects'
diff --git a/app/models/clusters/providers/gcp.rb b/app/models/clusters/providers/gcp.rb
index 4db1bb35c12..16b59cd9d14 100644
--- a/app/models/clusters/providers/gcp.rb
+++ b/app/models/clusters/providers/gcp.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Clusters
   module Providers
     class Gcp < ActiveRecord::Base