feat(storage): add boot to config model

service/lib/agama/storage/config_conversions/from_model_conversions.rb

@@ -19,6 +19,8 @@
 # To contact SUSE LLC about this file by physical or electronic mail, you may
 # find current contact information at www.suse.com.
 
+require "agama/storage/config_conversions/from_model_conversions/boot"
+require "agama/storage/config_conversions/from_model_conversions/boot_device"
 require "agama/storage/config_conversions/from_model_conversions/config"
 require "agama/storage/config_conversions/from_model_conversions/drive"
 require "agama/storage/config_conversions/from_model_conversions/filesystem"

service/lib/agama/storage/config_conversions/from_model_conversions/boot.rb

@@ -0,0 +1,60 @@
+# frozen_string_literal: true
+
+# Copyright (c) [2024] SUSE LLC
+#
+# All Rights Reserved.
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of version 2 of the GNU General Public License as published
+# by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+# more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, contact SUSE LLC.
+#
+# To contact SUSE LLC about this file by physical or electronic mail, you may
+# find current contact information at www.suse.com.
+
+require "agama/storage/config_conversions/from_model_conversions/base"
+require "agama/storage/config_conversions/from_model_conversions/boot_device"
+require "agama/storage/configs/boot"
+
+module Agama
+  module Storage
+    module ConfigConversions
+      module FromModelConversions
+        # Boot conversion from model according to the JSON schema.
+        class Boot < Base
+        private
+
+          # @see Base
+          # @return [Configs::Boot]
+          def default_config
+            Configs::Boot.new
+          end
+
+          # @see Base#conversions
+          # @return [Hash]
+          def conversions
+            {
+              configure: model_json[:configure],
+              device:    convert_device
+            }
+          end
+
+          # @return [Configs::BootDevice, nil]
+          def convert_device
+            boot_device_model = model_json[:device]
+            return if boot_device_model.nil?
+
+            FromModelConversions::BootDevice.new(boot_device_model).convert
+          end
+        end
+      end
+    end
+  end
+end

service/lib/agama/storage/config_conversions/from_model_conversions/boot_device.rb

@@ -0,0 +1,51 @@
+# frozen_string_literal: true
+
+# Copyright (c) [2024] SUSE LLC
+#
+# All Rights Reserved.
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of version 2 of the GNU General Public License as published
+# by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+# more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, contact SUSE LLC.
+#
+# To contact SUSE LLC about this file by physical or electronic mail, you may
+# find current contact information at www.suse.com.
+
+require "agama/storage/config_conversions/from_model_conversions/base"
+require "agama/storage/configs/boot_device"
+
+module Agama
+  module Storage
+    module ConfigConversions
+      module FromModelConversions
+        # Boot device conversion from model according to the JSON schema.
+        class BootDevice < Base
+        private
+
+          # @see Base
+          # @return [Configs::Boot]
+          def default_config
+            Configs::BootDevice.new
+          end
+
+          # @see Base#conversions
+          # @return [Hash]
+          def conversions
+            {
+              default:      model_json[:default],
+              device_alias: model_json[:value]
+            }
+          end
+        end
+      end
+    end
+  end
+end

service/lib/agama/storage/config_conversions/from_model_conversions/config.rb

@@ -20,6 +20,7 @@
 # find current contact information at www.suse.com.
 
 require "agama/storage/config_conversions/from_model_conversions/base"
+require "agama/storage/config_conversions/from_model_conversions/boot"
 require "agama/storage/config_conversions/from_model_conversions/drive"
 require "agama/storage/config"
 
@@ -41,10 +42,19 @@ def default_config
           # @return [Hash]
           def conversions
             {
+              boot:   convert_boot,
               drives: convert_drives
             }
           end
 
+          # @return [Configs::Boot, nil]
+          def convert_boot
+            boot_model = model_json[:boot]
+            return unless boot_model
+
+            FromModelConversions::Boot.new(boot_model).convert
+          end
+
           # @return [Array<Configs::Drive>, nil]
           def convert_drives
             drive_models = model_json[:drives]

service/lib/agama/storage/config_conversions/to_model_conversions.rb

@@ -20,6 +20,8 @@
 # find current contact information at www.suse.com.
 
 require "agama/storage/config_conversions/to_model_conversions/base"
+require "agama/storage/config_conversions/to_model_conversions/boot"
+require "agama/storage/config_conversions/to_model_conversions/boot_device"
 require "agama/storage/config_conversions/to_model_conversions/config"
 require "agama/storage/config_conversions/to_model_conversions/drive"
 require "agama/storage/config_conversions/to_model_conversions/filesystem"

service/lib/agama/storage/config_conversions/to_model_conversions/boot.rb

@@ -0,0 +1,57 @@
+# frozen_string_literal: true
+
+# Copyright (c) [2024] SUSE LLC
+#
+# All Rights Reserved.
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of version 2 of the GNU General Public License as published
+# by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+# more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, contact SUSE LLC.
+#
+# To contact SUSE LLC about this file by physical or electronic mail, you may
+# find current contact information at www.suse.com.
+
+require "agama/storage/config_conversions/to_model_conversions/base"
+require "agama/storage/config_conversions/to_model_conversions/boot_device"
+
+module Agama
+  module Storage
+    module ConfigConversions
+      module ToModelConversions
+        # Boot config conversion to model according to the JSON schema.
+        class Boot < Base
+          # @param config [Storage::Boot]
+          def initialize(config)
+            super()
+            @config = config
+          end
+
+        private
+
+          # @see Base#conversions
+          def conversions
+            {
+              configure: config.configure?,
+              device:    convert_device
+            }
+          end
+
+          # @return [Hash]
+          def convert_device
+            return unless config.configure?
+
+            ToModelConversions::BootDevice.new(config.device).convert
+          end
+        end
+      end
+    end
+  end
+end

service/lib/agama/storage/config_conversions/to_model_conversions/boot_device.rb

@@ -0,0 +1,49 @@
+# frozen_string_literal: true
+
+# Copyright (c) [2024] SUSE LLC
+#
+# All Rights Reserved.
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of version 2 of the GNU General Public License as published
+# by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+# more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, contact SUSE LLC.
+#
+# To contact SUSE LLC about this file by physical or electronic mail, you may
+# find current contact information at www.suse.com.
+
+require "agama/storage/config_conversions/to_model_conversions/base"
+
+module Agama
+  module Storage
+    module ConfigConversions
+      module ToModelConversions
+        # Boot device config conversion to model according to the JSON schema.
+        class BootDevice < Base
+          # @param config [Storage::BootDevice]
+          def initialize(config)
+            super()
+            @config = config
+          end
+
+        private
+
+          # @see Base#conversions
+          def conversions
+            {
+              default: config.default?,
+              value:   config.device_alias
+            }
+          end
+        end
+      end
+    end
+  end
+end

service/lib/agama/storage/config_conversions/to_model_conversions/config.rb

@@ -20,6 +20,7 @@
 # find current contact information at www.suse.com.
 
 require "agama/storage/config_conversions/to_model_conversions/base"
+require "agama/storage/config_conversions/to_model_conversions/boot"
 require "agama/storage/config_conversions/to_model_conversions/drive"
 
 module Agama
@@ -38,7 +39,15 @@ def initialize(config)
 
           # @see Base#conversions
           def conversions
-            { drives: convert_drives }
+            {
+              boot:   convert_boot,
+              drives: convert_drives
+            }
+          end
+
+          # @return [Hash]
+          def convert_boot
+            ToModelConversions::Boot.new(config.boot).convert
           end
 
           # @return [Array<Hash>]

service/test/agama/storage/config_conversions/from_model_test.rb

@@ -21,7 +21,9 @@
 
 require_relative "../../../test_helper"
 require "agama/config"
+require "agama/storage/config"
 require "agama/storage/config_conversions"
+require "agama/storage/configs"
 require "y2storage/encryption_method"
 require "y2storage/filesystems/mount_by_type"
 require "y2storage/filesystems/type"
@@ -797,12 +799,82 @@
     context "with an empty JSON" do
       let(:model_json) { {} }
 
+      it "sets #boot to the expected value" do
+        config = subject.convert
+        boot = config.boot
+        expect(boot).to be_a(Agama::Storage::Configs::Boot)
+        expect(boot.configure?).to eq(true)
+        expect(boot.device).to be_a(Agama::Storage::Configs::BootDevice)
+        expect(boot.device.default?).to eq(true)
+        expect(boot.device.device_alias).to be_nil
+      end
+
       it "sets #drives to the expected value" do
         config = subject.convert
         expect(config.drives).to be_empty
       end
     end
 
+    context "with a JSON specifying 'boot'" do
+      let(:model_json) do
+        {
+          boot: {
+            configure: true,
+            device:    {
+              default: default,
+              value:   "disk1"
+            }
+          }
+        }
+      end
+
+      context "with a default boot device" do
+        let(:default) { true }
+
+        it "sets #boot to the expected value" do
+          config = subject.convert
+          boot = config.boot
+          expect(boot.configure?).to eq(true)
+          expect(boot.device.default?).to eq(true)
+          expect(boot.device.device_alias).to eq("disk1")
+        end
+      end
+
+      context "with a not default boot device" do
+        let(:default) { false }
+
+        it "sets #boot to the expected value" do
+          config = subject.convert
+          boot = config.boot
+          expect(boot.configure?).to eq(true)
+          expect(boot.device.default?).to eq(false)
+          expect(boot.device.device_alias).to eq("disk1")
+        end
+      end
+
+      context "with boot set to not be configured" do
+        let(:model_json) do
+          {
+            boot: {
+              configure: false,
+              device:    {
+                default: false,
+                value:   "disk1"
+              }
+            }
+          }
+        end
+
+        it "sets #boot to the expected value" do
+          config = subject.convert
+          boot = config.boot
+          expect(boot.configure?).to eq(false)
+          expect(boot.device.default?).to eq(false)
+          expect(boot.device.device_alias).to eq("disk1")
+        end
+      end
+    end
+
     context "with a JSON specifying 'drives'" do
       let(:model_json) do
         { drives: drives }