Class: Actions::Katello::ContentViewVersion::IncrementalUpdate

Inherits:
EntryAction
  • Object
show all
Includes:
Katello::ContentViewHelper
Defined in:
app/lib/actions/katello/content_view_version/incremental_update.rb

Constant Summary collapse

HUMANIZED_TYPES = 
{
  ::Katello::Erratum::CONTENT_TYPE => "Errata",
  ::Katello::Rpm::CONTENT_TYPE => "Packages",
  ::Katello::Deb::CONTENT_TYPE => "Deb Packages"
}.freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Katello::ContentViewHelper

#separated_repo_mapping

Instance Attribute Details

#new_content_view_version ⇒ Object

Returns the value of attribute new_content_view_version.



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# File 'app/lib/actions/katello/content_view_version/incremental_update.rb', line 6

def new_content_view_version
  @new_content_view_version
end

#new_content_view_version_id ⇒ Object

Returns the value of attribute new_content_view_version_id.



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# File 'app/lib/actions/katello/content_view_version/incremental_update.rb', line 6

def new_content_view_version_id
  @new_content_view_version_id
end

Instance Method Details

#calculate_components(old_version, new_components) ⇒ Object

given a composite version, and a list of new components, calculate the list of all components for the new version



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# File 'app/lib/actions/katello/content_view_version/incremental_update.rb', line 272

def calculate_components(old_version, new_components)
  old_components = old_version.components.select do |component|
    !new_components.map(&:content_view_id).include?(component.content_view_id)
  end
  old_components + new_components
end

#components_repo_instances(old_version_repo, new_component_versions) ⇒ Object

For a given repo, find it’s instances in both the new and old component versions. This is necessary, since a composite content view may have components containing the same repository within multiple component views and all of the source repos will be needed to publish the new repo.



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# File 'app/lib/actions/katello/content_view_version/incremental_update.rb', line 179

def components_repo_instances(old_version_repo, new_component_versions)
  # Attempt to locate the repo instance in the new component versions
  new_repos = nil
  new_component_versions.map do |cvv|
    cvv.repositories.each do |component_repo|
      if component_repo.library_instance_id == old_version_repo.library_instance_id
        new_repos ||= []
        new_repos << component_repo
        break # each CVV can only have 1 repo with this instance id, so go to next CVV
      end
    end
  end

  # If we found it, we need to also locate the repo instance in the old component
  # versions, but omit the one changed by the new component version.
  if new_repos
    old_repos = nil
    old_version_repo.content_view_version.components.each do |component|
      component.archived_repos.each do |component_repo|
        # if the archived repo is not the same source as one of the new repos, include it
        new_repos.each do |new_repo|
          if (new_repo.library_instance_id == component_repo.library_instance_id) &&
              (new_repo.content_view.id != component_repo.content_view.id)
            old_repos ||= []
            old_repos << component_repo
          end
        end
      end
    end
    new_repos.concat(old_repos) unless old_repos.blank?
    new_repos
  else
    [old_version_repo]
  end
end

#copy_repos(new_repo) ⇒ Object 



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# File 'app/lib/actions/katello/content_view_version/incremental_update.rb', line 168

def copy_repos(new_repo)
  sequence do
    plan_action(Katello::Repository::MetadataGenerate, new_repo)
    plan_action(Katello::Repository::IndexContent, id: new_repo.id)
  end
end

#finalize ⇒ Object 



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# File 'app/lib/actions/katello/content_view_version/incremental_update.rb', line 248

def finalize
  version = ::Katello::ContentViewVersion.find(input[:new_content_view_version_id])
  version.update_content_counts!
  generate_description(version, output[:added_units]) if version.description.blank?

  history = ::Katello::ContentViewHistory.find(input[:history_id])
  history.status = ::Katello::ContentViewHistory::SUCCESSFUL
  history.save!

  cvv_yum_repos = version.repositories.yum_type
  unless cvv_yum_repos.empty? || SmartProxy.pulp_primary.pulp3_support?(cvv_yum_repos.first)
    cvv_yum_repos.each do |repo|
      SmartProxy.pulp_primary.pulp_api.extensions.send(:module_default).
        copy(repo.library_instance.pulp_id,
        repo.pulp_id)
    end
  end

  if version.latest? && !version.content_view.composite?
    version.auto_publish_composites!
  end
end

#humanized_name ⇒ Object 



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# File 'app/lib/actions/katello/content_view_version/incremental_update.rb', line 14

def humanized_name
  _("Incremental Update")
end

#plan(old_version, environments, options = {}) ⇒ Object

rubocop:disable Metrics/MethodLength rubocop:disable Metrics/AbcSize rubocop:disable Metrics/CyclomaticComplexity rubocop:disable Metrics/PerceivedComplexity



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# File 'app/lib/actions/katello/content_view_version/incremental_update.rb', line 22

def plan(old_version, environments, options = {})
  dep_solve = options.fetch(:resolve_dependencies, true)
  description = options.fetch(:description, '')
  content = options.fetch(:content, {})
  new_components = options.fetch(:new_components, [])

  is_composite = old_version.content_view.composite?
  all_components = is_composite ? calculate_components(old_version, new_components) : []

  action_subject(old_version.content_view)
  validate_environments(environments, old_version)

  new_minor = old_version.content_view.versions.where(:major => old_version.major).maximum(:minor) + 1

  if is_composite
    sequence do
      publish_action = plan_action(::Actions::Katello::ContentView::Publish, old_version.content_view, description,
                  :major => old_version.major, :minor => new_minor,
                  :override_components => new_components, :skip_promotion => true)

      self.new_content_view_version_id = publish_action.content_view_version_id
      plan_self(:is_composite => true, :content_view_id => old_version.content_view.id,
                :new_content_view_version_id => publish_action.content_view_version_id,
                :environment_ids => environments.map(&:id), :user_id => ::User.current.id,
                :history_id => publish_action.history_id,
                :old_version => old_version.id)

      if old_version.environments.present?
        plan_action(::Actions::Katello::ContentView::Promote, publish_action.version,
                    old_version.environments, true, description)
      end
    end
  else
    self.new_content_view_version = old_version.content_view.create_new_version(old_version.major, new_minor, all_components)
    history = ::Katello::ContentViewHistory.create!(:content_view_version => new_content_view_version, :user => ::User.current.,
                                                    :action => ::Katello::ContentViewHistory.actions[:publish],
                                                    :status => ::Katello::ContentViewHistory::IN_PROGRESS, :task => self.task,
                                                    :notes => description)

    copy_action_outputs = []
    repos_to_clone = repos_to_copy(old_version, new_components)

    sequence do
      repository_mapping = plan_action(ContentViewVersion::CreateRepos, new_content_view_version, repos_to_clone).repository_mapping
      separated_repo_map = separated_repo_mapping(repository_mapping, true)

      repos_to_clone.each do |source_repos|
        plan_action(Repository::CloneToVersion,
                    source_repos,
                    new_content_view_version,
                    repository_mapping[source_repos],
                    incremental: true)
      end

      concurrence do
        if separated_repo_map[:pulp3_yum_multicopy].keys.flatten.present?
          extended_repo_mapping = pulp3_repo_mapping(separated_repo_map[:pulp3_yum_multicopy], old_version)
          unit_map = pulp3_content_mapping(content)

          unless extended_repo_mapping.empty? || unit_map.values.flatten.empty?
            sequence do
              # Pre-copy content if dest_repo is a soft copy of its library instance.
              # Don't use extended_repo_mapping because the source repositories are library instances.
              # We want the old CV snapshot repositories here so as to not pull in excess new content.
              separated_repo_map[:pulp3_yum_multicopy].each do |source_repos, dest_repo|
                if dest_repo.soft_copy_of_library?
                  source_repos.each do |source_repo|
                    # remove_all flag is set to cover the case of incrementally updating more than once with different content.
                    # Without it, content from the previous incremental update will be copied as well due to how Pulp repo versions work.
                    plan_action(Pulp3::Repository::CopyContent, source_repo, SmartProxy.pulp_primary, dest_repo, copy_all: true, remove_all: true)
                  end
                end
              end
              copy_action_outputs << plan_action(Pulp3::Repository::MultiCopyUnits, extended_repo_mapping, unit_map,
                                                 dependency_solving: dep_solve).output
              repos_to_clone.each do |source_repos|
                if separated_repo_map[:pulp3_yum_multicopy].keys.include?(source_repos)
                  copy_repos(repository_mapping[source_repos])
                end
              end
            end
          end
        end

        if separated_repo_map[:other].keys.flatten.present?
          repos_to_clone.each do |source_repos|
            if separated_repo_map[:other].keys.include?(source_repos)
              copy_repos(repository_mapping[source_repos])
            end
          end
        end
      end

      plan_self(:content_view_id => old_version.content_view.id,
                :new_content_view_version_id => self.new_content_view_version.id,
                :environment_ids => environments.map(&:id), :user_id => ::User.current.id,
                :history_id => history.id, :copy_action_outputs => copy_action_outputs,
                :old_version => old_version.id)
      promote(new_content_view_version, environments)
    end
  end
end

#pulp3_content_mapping(content) ⇒ Object 



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# File 'app/lib/actions/katello/content_view_version/incremental_update.rb', line 125

def pulp3_content_mapping(content)
  units = ::Katello::Erratum.with_identifiers(content[:errata_ids]) +
    ::Katello::Rpm.with_identifiers(content[:package_ids])
  unit_map = { :errata => [], :rpms => [] }
  units.each do |unit|
    if unit.class.name == "Katello::Erratum"
      unit_map[:errata] << unit.id
    elsif unit.class.name == "Katello::Rpm"
      unit_map[:rpms] << unit.id
    end
  end
  unit_map
end

#pulp3_repo_mapping(repo_mapping, old_version) ⇒ Object 



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# File 'app/lib/actions/katello/content_view_version/incremental_update.rb', line 139

def pulp3_repo_mapping(repo_mapping, old_version)
  pulp3_repo_mapping = {}
  repo_mapping.each do |source_repos, dest_repo|
    old_version_repo = old_version.repositories.archived.find_by(root_id: dest_repo.root_id)

    next if old_version_repo.version_href == old_version_repo.library_instance.version_href

    source_library_repo = source_repos.first.library_instance? ? source_repos.first : source_repos.first.library_instance

    source_repos = [source_library_repo]
    if old_version_repo.version_href.nil?
      base_version = 0
    elsif old_version_repo.soft_copy_of_library?
      base_version = nil
    else
      base_version = old_version_repo.version_href.split("/")[-1].to_i
    end

    pulp3_repo_mapping[source_repos.map(&:id)] = { dest_repo: dest_repo.id, base_version: base_version }
  end
  pulp3_repo_mapping
end

#repos_to_copy(old_version, new_components) ⇒ Object 



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# File 'app/lib/actions/katello/content_view_version/incremental_update.rb', line 162

def repos_to_copy(old_version, new_components)
  old_version.archived_repos.map do |source_repo|
    components_repo_instances(source_repo, new_components)
  end
end

#run ⇒ Object 



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# File 'app/lib/actions/katello/content_view_version/incremental_update.rb', line 215

def run
  content = { ::Katello::Erratum::CONTENT_TYPE => [],
              ::Katello::Rpm::CONTENT_TYPE => [],
              ::Katello::ModuleStream::CONTENT_TYPE => [],
              ::Katello::Deb::CONTENT_TYPE => []
            }

  base_repos = ::Katello::ContentViewVersion.find(input[:old_version]).repositories
  new_repos = ::Katello::ContentViewVersion.find(input[:new_content_view_version_id]).repositories

  if input[:is_composite] || input[:copy_action_outputs].present? && input[:copy_action_outputs].last[:pulp_tasks].present?
    new_repos.each do |new_repo|
      matched_old_repo = base_repos.where(root_id: new_repo.root_id).first

      new_errata = new_repo.errata - (matched_old_repo&.errata || [])
      new_module_streams = new_repo.module_streams - (matched_old_repo&.module_streams || [])
      new_rpms = new_repo.rpms - (matched_old_repo&.rpms || [])

      new_errata.each do |erratum|
        content[::Katello::Erratum::CONTENT_TYPE] << erratum.errata_id
      end
      new_module_streams.each do |module_stream|
        content[::Katello::ModuleStream::CONTENT_TYPE] <<
          "#{module_stream.name}:#{module_stream.stream}:#{module_stream.version}"
      end
      new_rpms.each do |rpm|
        content[::Katello::Rpm::CONTENT_TYPE] << rpm.nvra
      end
    end
  end
  output[:added_units] = content
end