Class: RosettAi::Packaging::VariantConfig

Inherits:
Object
  • Object
show all
Defined in:
lib/rosett_ai/packaging/variant_config.rb

Overview

Loads and validates packaging variant configs from conf/packaging/.yml.

Each variant declares a Debian package with its metadata, system dependencies, and package dependencies. The special version keyword "current" resolves to ">= #VERSION" at load time, ensuring atomic version updates per lifecycle_management.yml constraints.

Constant Summary collapse

FIELDS =

Returns Attribute field names for this data object.

Returns:

  • (Array) —

    Attribute field names for this data object.

[
  :name, :variant, :description, :ui_adapter,
  :system_dependencies, :package_dependencies
].freeze

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(data) ⇒ VariantConfig

Returns a new instance of VariantConfig.



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# File 'lib/rosett_ai/packaging/variant_config.rb', line 27

def initialize(data)
  FIELDS.each do |field|
    instance_variable_set(:"@#{field}", data[field.to_s])
  end
  @system_dependencies ||= []
  @package_dependencies ||= []
end

Class Method Details

.available ⇒ Array

List all available registered items.

Returns:

  • (Array) 


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# File 'lib/rosett_ai/packaging/variant_config.rb', line 53

def self.available
  Dir.glob(variants_dir.join('*.yml')).map do |file|
    File.basename(file, '.yml')
  end.sort
end

.load(variant_name) ⇒ LicenseKey?

Load the license key from persistent storage.

Parameters:

  • variant_name (Object) —

    the variant name

Returns:

  • (LicenseKey, nil) 


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# File 'lib/rosett_ai/packaging/variant_config.rb', line 39

def self.load(variant_name)
  path = variants_dir.join("#{variant_name}.yml")
  unless path.exist?
    raise RosettAi::ConfigurationError,
          "Unknown variant: #{variant_name}. Available: #{available.join(', ')}"
  end

  data = RosettAi::YamlLoader.load_file(path)
  validate!(data, path)
  new(data)
end

.variants_dir ⇒ Pathname

Return the packaging variants directory path.

Returns:

  • (Pathname) 


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# File 'lib/rosett_ai/packaging/variant_config.rb', line 61

def self.variants_dir
  RosettAi.root.join('conf', 'packaging')
end

Instance Method Details

#depends_on_core? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rosett_ai/packaging/variant_config.rb', line 76

def depends_on_core?
  package_dependencies.any? { |dep| dep['name'] == 'rosett-ai' }
end

#fpm_depends ⇒ Array<String>

Return the FPM dependency flags for this variant.

Returns:

  • (Array<String>) 


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# File 'lib/rosett_ai/packaging/variant_config.rb', line 67

def fpm_depends
  deps = system_dependencies.dup
  package_dependencies.each do |dep|
    version = resolve_version(dep['version'])
    deps << "#{dep['name']} (#{version})"
  end
  deps
end