1 files changed, 46 insertions, 0 deletions
diff --git a/lib/gitlab/ci/config/entry/port.rb b/lib/gitlab/ci/config/entry/port.rb
new file mode 100644
index 00000000000..c239b1225c5
--- /dev/null
+++ b/lib/gitlab/ci/config/entry/port.rb
@@ -0,0 +1,46 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module Ci
+    class Config
+      module Entry
+        ##
+        # Entry that represents a configuration of an Image Port.
+        #
+        class Port < ::Gitlab::Config::Entry::Node
+          include ::Gitlab::Config::Entry::Validatable
+
+          ALLOWED_KEYS = %i[number protocol name].freeze
+
+          validations do
+            validates :config, hash_or_integer: true
+            validates :config, allowed_keys: ALLOWED_KEYS
+
+            validates :number, type: Integer, presence: true
+            validates :protocol, type: String, inclusion: { in: %w[http https], message: 'should be http or https' }, allow_blank: true
+            validates :name, type: String, presence: false, allow_nil: true
+          end
+
+          def number
+            value[:number]
+          end
+
+          def protocol
+            value[:protocol]
+          end
+
+          def name
+            value[:name]
+          end
+
+          def value
+            return { number: @config } if integer?
+            return @config if hash?
+
+            {}
+          end
+        end
+      end
+    end
+  end
+end