Import the pebble dev site into devsite/

devsite/plugins/environment_generator.rb

@@ -0,0 +1,50 @@
+# Copyright 2025 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+module Jekyll
+
+  class EnvironmentGenerator < Generator
+
+    priority :highest
+
+    def initialize(site)
+      # TODO: Figure out how to check for the environment type.
+      require 'dotenv'
+      Dotenv.load
+    end
+
+    def generate(site)
+      if !ENV.has_key?('URL') && ENV.has_key?('HEROKU_APP_NAME')
+        ENV['URL'] = "https://#{ENV['HEROKU_APP_NAME']}.herokuapp.com"
+        ENV['HTTPS_URL'] = "https://#{ENV['HEROKU_APP_NAME']}.herokuapp.com"
+      end
+      site.data['env'].each do |item|
+        if ENV.has_key?(item['env'])
+          set_config(site.config, item['config'], ENV[item['env']])
+        elsif item.has_key?('default')
+          set_config(site.config, item['config'], item['default'])
+        end
+      end
+    end
+
+    private
+
+    # TODO: Rewrite this function to allow for nested keys.
+    def set_config(config, key, value)
+      config[key] = value
+    end
+
+  end
+
+end