Split elasticsearch-related application settings into a separate partial

app/views/admin/application_settings/_elasticsearch_form.html.haml

+%fieldset
+  %legend Elasticsearch
+  .form-group
+    .col-sm-offset-2.col-sm-10
+      .checkbox
+        = f.label :elasticsearch_indexing do
+          = f.check_box :elasticsearch_indexing
+          Elasticsearch indexing
+
+  .form-group
+    .col-sm-offset-2.col-sm-10
+      .checkbox
+        = f.label :elasticsearch_experimental_indexer do
+          = f.check_box :elasticsearch_experimental_indexer
+          Use experimental repository indexer
+
+  .form-group
+    .col-sm-offset-2.col-sm-10
+      .checkbox
+        = f.label :elasticsearch_search do
+          = f.check_box :elasticsearch_search
+          Search with Elasticsearch enabled
+
+  .form-group
+    = f.label :elasticsearch_url, 'URL', class: 'control-label col-sm-2'
+    .col-sm-10
+      = f.text_field :elasticsearch_url, value: @application_setting.elasticsearch_url.join(', '), class: 'form-control', placeholder: 'http://localhost:9200'
+      .help-block
+        The url to use for connecting to Elasticsearch. Use a comma-separated list to support clustering (e.g., "http://localhost:9200, http://localhost:9201").
+
+%fieldset
+  %legend Elasticsearch AWS IAM credentials
+  .form-group
+    .col-sm-offset-2.col-sm-10
+      .checkbox
+        = f.label :elasticsearch_aws do
+          = f.check_box :elasticsearch_aws
+          Using AWS hosted Elasticsearch with IAM credentials
+  .form-group
+    = f.label :elasticsearch_aws_region, 'AWS region', class: 'control-label col-sm-2'
+    .col-sm-10
+      = f.text_field :elasticsearch_aws_region, value: @application_setting.elasticsearch_aws_region, class: 'form-control'
+      .help-block
+        Region that elasticsearch is configured
+
+  .form-group
+    = f.label :elasticsearch_aws_access_key, 'AWS Access Key', class: 'control-label col-sm-2'
+    .col-sm-10
+      = f.text_field :elasticsearch_aws_access_key, value: @application_setting.elasticsearch_aws_access_key, class: 'form-control'
+      .help-block
+        AWS Access Key.  Only required if not using role instance credentials
+
+  .form-group
+    = f.label :elasticsearch_aws_secret_access_key, 'AWS Secret Access Key', class: 'control-label col-sm-2'
+    .col-sm-10
+      = f.password_field :elasticsearch_aws_secret_access_key, value: @application_setting.elasticsearch_aws_secret_access_key, class: 'form-control'
+      .help-block
+        AWS Secret Access Key.  Only required if not using role instance credentials

app/views/admin/application_settings/_form.html.haml

@@ -460,64 +460,7 @@
         .help-block
           If you got a lot of false alarms from repository checks you can choose to clear all repository check information from the database.
 
-  %fieldset
-    %legend Elasticsearch
-    .form-group
-      .col-sm-offset-2.col-sm-10
-        .checkbox
-          = f.label :elasticsearch_indexing do
-            = f.check_box :elasticsearch_indexing
-            Elasticsearch indexing
-
-    .form-group
-      .col-sm-offset-2.col-sm-10
-        .checkbox
-          = f.label :elasticsearch_experimental_indexer do
-            = f.check_box :elasticsearch_experimental_indexer
-            Use experimental repository indexer
-
-    .form-group
-      .col-sm-offset-2.col-sm-10
-        .checkbox
-          = f.label :elasticsearch_search do
-            = f.check_box :elasticsearch_search
-            Search with Elasticsearch enabled
-
-    .form-group
-      = f.label :elasticsearch_url, 'URL', class: 'control-label col-sm-2'
-      .col-sm-10
-        = f.text_field :elasticsearch_url, value: @application_setting.elasticsearch_url.join(', '), class: 'form-control', placeholder: 'http://localhost:9200'
-        .help-block
-          The url to use for connecting to Elasticsearch. Use a comma-separated list to support clustering (e.g., "http://localhost:9200, http://localhost:9201").
-
-  %fieldset
-    %legend Elasticsearch AWS IAM credentials
-    .form-group
-      .col-sm-offset-2.col-sm-10
-        .checkbox
-          = f.label :elasticsearch_aws do
-            = f.check_box :elasticsearch_aws
-            Using AWS hosted Elasticsearch with IAM credentials
-    .form-group
-      = f.label :elasticsearch_aws_region, 'AWS region', class: 'control-label col-sm-2'
-      .col-sm-10
-        = f.text_field :elasticsearch_aws_region, value: @application_setting.elasticsearch_aws_region, class: 'form-control'
-        .help-block
-          Region that elasticsearch is configured
-
-    .form-group
-      = f.label :elasticsearch_aws_access_key, 'AWS Access Key', class: 'control-label col-sm-2'
-      .col-sm-10
-        = f.text_field :elasticsearch_aws_access_key, value: @application_setting.elasticsearch_aws_access_key, class: 'form-control'
-        .help-block
-          AWS Access Key.  Only required if not using role instance credentials
-
-    .form-group
-      = f.label :elasticsearch_aws_secret_access_key, 'AWS Secret Access Key', class: 'control-label col-sm-2'
-      .col-sm-10
-        = f.password_field :elasticsearch_aws_secret_access_key, value: @application_setting.elasticsearch_aws_secret_access_key, class: 'form-control'
-        .help-block
-          AWS Secret Access Key.  Only required if not using role instance credentials
+  = render partial: 'elasticsearch_form', locals: { f: f }
 
   %fieldset
     %legend Koding