Feat: recording perm (#2775)

* fix: comment into code not related - abusive copy/paste

* Add user permission for recording

Add a role permission 'can_launch_record' to users to set the ability to run recording. By default everybody can record, but we can set to the user role without perm to record and create a new role for those who can.

db/migrate/20210319160827_add_can_launch_recording_to_permissions.rb

@@ -0,0 +1,21 @@
+# frozen_string_literal: true
+
+class MigrationProduct < ActiveRecord::Base
+  self.table_name = :roles
+end
+
+class SubMigrationProduct < ActiveRecord::Base
+  self.table_name = :role_permissions
+end
+
+class AddCanLaunchRecordingToPermissions < ActiveRecord::Migration[5.2]
+  def change
+    reversible do |dir|
+      dir.up do
+        MigrationProduct.all.each do |role|
+          SubMigrationProduct.create(role_id: role.id, name: "can_launch_recording", value: 'true', enabled: true)
+        end
+      end
+    end
+  end
+end