Class: Katello::Host::PackageProfileUploader

Inherits:
Object
  • Object
show all
Defined in:
app/services/katello/host/package_profile_uploader.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(profile_string:, host: nil) ⇒ PackageProfileUploader

Returns a new instance of PackageProfileUploader.



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# File 'app/services/katello/host/package_profile_uploader.rb', line 4

def initialize(profile_string:, host: nil)
  @profile_string = profile_string
  @host = host
end

Class Method Details

.import_package_profile_for_host(host_id, profile) ⇒ Object 



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# File 'app/services/katello/host/package_profile_uploader.rb', line 24

def self.import_package_profile_for_host(host_id, profile)
  host = ::Host.find_by(:id => host_id)
  if host.nil?
    Rails.logger.warn("Host with ID %s not found; continuing" % host_id)
  elsif host.content_facet.nil? || host.content_facet.uuid.nil?
    Rails.logger.warn("Host with ID %s has no content facet; continuing" % host_id)
  else
    begin
      simple_packages = profile.map { |item| ::Katello::SimplePackage.new(item) }
      host.import_package_profile(simple_packages)
    rescue ActiveRecord::InvalidForeignKey # this happens if the host gets deleted in between the "find_by" and "import_package_profile"
      Rails.logger.warn("Host installed package list with ID %s was not able to be written to the DB (host likely is deleted); continuing" % host_id)
    end
  end
end

Instance Method Details

#import_package_profile(profile) ⇒ Object 



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# File 'app/services/katello/host/package_profile_uploader.rb', line 16

def import_package_profile(profile)
  self.class.import_package_profile_for_host(@host&.id, profile)
end

#trigger_applicability_generation ⇒ Object 



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# File 'app/services/katello/host/package_profile_uploader.rb', line 20

def trigger_applicability_generation
  ::Katello::Host::ContentFacet.trigger_applicability_generation(@host&.id)
end

#upload ⇒ Object 



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# File 'app/services/katello/host/package_profile_uploader.rb', line 9

def upload
  profile = JSON.parse(@profile_string)
  #free the huge string from the memory
  @profile_string = 'TRIMMED'.freeze
  import_package_profile(profile)
end