Class: Katello::BulkActions

Inherits:
Object
  • Object
show all
Defined in:
app/lib/katello/bulk_actions.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(hosts) ⇒ BulkActions

Returns a new instance of BulkActions.



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# File 'app/lib/katello/bulk_actions.rb', line 5

def initialize(hosts)
  @consumer_ids = hosts.map { |host| host.content_facet.try(:uuid) }.compact
end

Instance Attribute Details

#consumer_ids ⇒ Object

Returns the value of attribute consumer_ids.



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# File 'app/lib/katello/bulk_actions.rb', line 3

def consumer_ids
  @consumer_ids
end

Instance Method Details

#install_package_groups(groups) ⇒ Object 



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# File 'app/lib/katello/bulk_actions.rb', line 31

def install_package_groups(groups)
  fail Errors::EmptyBulkActionException if self.consumer_ids.empty?
  perform_bulk_action do |consumer_group|
    consumer_group.install_package_group(groups)
  end
end

#install_packages(packages) ⇒ Object 



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# File 'app/lib/katello/bulk_actions.rb', line 9

def install_packages(packages)
  fail Errors::EmptyBulkActionException if self.consumer_ids.empty?
  perform_bulk_action do |consumer_group|
    consumer_group.install_package(packages)
  end
end

#uninstall_package_groups(groups) ⇒ Object 



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# File 'app/lib/katello/bulk_actions.rb', line 45

def uninstall_package_groups(groups)
  fail Errors::EmptyBulkActionException if self.consumer_ids.empty?
  perform_bulk_action do |consumer_group|
    consumer_group.uninstall_package_group(groups)
  end
end

#uninstall_packages(packages) ⇒ Object 



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# File 'app/lib/katello/bulk_actions.rb', line 16

def uninstall_packages(packages)
  fail Errors::EmptyBulkActionException if self.consumer_ids.empty?
  perform_bulk_action do |consumer_group|
    consumer_group.uninstall_package(packages)
  end
end

#update_package_groups(groups) ⇒ Object 



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# File 'app/lib/katello/bulk_actions.rb', line 38

def update_package_groups(groups)
  fail Errors::EmptyBulkActionException if self.consumer_ids.empty?
  perform_bulk_action do |consumer_group|
    consumer_group.install_package_group(groups)
  end
end

#update_packages(packages = nil) ⇒ Object 



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# File 'app/lib/katello/bulk_actions.rb', line 23

def update_packages(packages = nil)
  # if no packages are provided, a full system update will be performed (e.g ''yum update' equivalent)
  fail Errors::EmptyBulkActionException if self.consumer_ids.empty?
  perform_bulk_action do |consumer_group|
    consumer_group.update_package(packages)
  end
end