[deploy] Feature:Add Video States Encoder Key to SiteConfig (#10818)

app/controllers/admin/configs_controller.rb

@@ -62,6 +62,7 @@ module Admin
         spam_trigger_terms
         recaptcha_site_key
         recaptcha_secret_key
+        video_encoder_key
       ]
 
       allowed_params = allowed_params |

app/lib/constants/site_config.rb

@@ -295,6 +295,10 @@ module Constants
       twitter_secret: {
         description: "The \"API secret key\" portion of consumer keys in the Twitter developer portal.",
         placeholder: ""
+      },
+      video_encoder_key: {
+        description: "Secret key used to allow AWS video encoding through the VideoStatesController",
+        placeholder: ""
       }
       # Dynamic values ommitted: configurable_rate_limits and social_media_handles
     }.freeze

app/models/site_config.rb

@@ -19,6 +19,7 @@ class SiteConfig < RailsSettings::Base
 
   # API Tokens
   field :health_check_token, type: :string
+  field :video_encoder_key, type: :string
 
   # Authentication
   field :allow_email_password_registration, type: :boolean, default: false

app/views/admin/configs/show.html.erb

@@ -104,6 +104,14 @@
                                  placeholder: Constants::SiteConfig::DETAILS[:health_check_token][:placeholder] %>
                 <div class="alert alert-info"><%= Constants::SiteConfig::DETAILS[:health_check_token][:description] %></div>
               </div>
+              <div class="form-group">
+                <%= admin_config_label :video_encoder_key %>
+                <%= f.text_field :video_encoder_key,
+                                 class: "form-control",
+                                 value: SiteConfig.video_encoder_key,
+                                 placeholder: Constants::SiteConfig::DETAILS[:video_encoder_key][:placeholder] %>
+                <div class="alert alert-info"><%= Constants::SiteConfig::DETAILS[:video_encoder_key][:description] %></div>
+              </div>
             </div>
           </div>
 

spec/requests/admin/configs_spec.rb

@@ -61,6 +61,12 @@ RSpec.describe "/admin/config", type: :request do
                                           confirmation: confirmation_message }
           expect(SiteConfig.health_check_token).to eq token
         end
+
+        it "sets video_encoder_key" do
+          post "/admin/config", params: { site_config: { video_encoder_key: "123abc" },
+                                          confirmation: confirmation_message }
+          expect(SiteConfig.video_encoder_key).to eq("123abc")
+        end
       end
 
       describe "Authentication" do