Class: KuberKit::Actions::ConfigurationLoader

Inherits:
Object
  • Object
show all
Defined in:
lib/kuber_kit/actions/configuration_loader.rb

Instance Method Summary collapse

Instance Method Details

#call(options) ⇒ Object 



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# File 'lib/kuber_kit/actions/configuration_loader.rb', line 15

def call(options)
  root_path     = options[:path] || File.join(Dir.pwd, configs.kuber_kit_dirname)
  images_path   = options[:images_path] || File.join(root_path, configs.images_dirname)
  services_path = options[:services_path] || File.join(root_path, configs.services_dirname)
  infra_path    = options[:infra_path]  || File.join(root_path, configs.infra_dirname)
  configurations_path  = options[:configurations_path]  || File.join(root_path, configs.configurations_dirname)
  configuration_name   = options[:configuration]

  logger.info "Launching kuber_kit with:"
  logger.info "  Root path: #{root_path.to_s.yellow}"
  logger.info "  Images path: #{images_path.to_s.yellow}"
  logger.info "  Services path: #{services_path.to_s.yellow}"
  logger.info "  Infrastructure path: #{infra_path.to_s.yellow}"
  logger.info "  Configurations path: #{configurations_path.to_s.yellow}"
  logger.info "  Configuration name: #{configuration_name.to_s.yellow}"

  unless File.exists?(root_path)
    ui.print_warning "WARNING", "KuberKit root path #{root_path} doesn't exist. You may want to pass it --path parameter."
  end

  load_configurations(configurations_path, configuration_name)
  load_infrastructure(infra_path)

  ui.create_task("Updating artifacts") do |task|
    artifacts = KuberKit.current_configuration.artifacts.values
    artifacts_updater.update(local_shell, artifacts)
    task.update_title("Updated #{artifacts.count} artifacts")
  end

  ui.create_task("Loading image definitions") do |task|
    files = image_store.load_definitions(images_path)
    task.update_title("Loaded #{files.count} image definitions")
  end

  ui.create_task("Loading service definitions") do |task|
    files = service_store.load_definitions(services_path)
    task.update_title("Loaded #{files.count} service definitions")
  end
end

#load_configurations(configurations_path, configuration_name) ⇒ Object 



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# File 'lib/kuber_kit/actions/configuration_loader.rb', line 55

def load_configurations(configurations_path, configuration_name)
  configuration_store.load_definitions(configurations_path)

  if configuration_store.count.zero?
    configuration_store.define(:_default_)
    configuration_name ||= :_default_
  end

  if configuration_store.count == 1 && configuration_name.nil?
    first_configurations = configuration_store.all_definitions.values.first
    configuration_name   = first_configurations.configuration_name
  end

  if configuration_store.count > 1 && configuration_name.nil?
    raise KuberKit::Error, "Please set configuration name using -C option"
  end

  KuberKit.set_configuration_name(configuration_name)
end

#load_infrastructure(infra_path) ⇒ Object 



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# File 'lib/kuber_kit/actions/configuration_loader.rb', line 75

def load_infrastructure(infra_path)
  local_shell.recursive_list_files(infra_path).each do |path|
    require(path)
  end
rescue KuberKit::Shell::AbstractShell::DirNotFoundError
  logger.warn("Directory with infrastructure not found: #{infra_path}")
end