Class: SatOperator

Inherits:
Object
  • Object
show all
Defined in:
lib/satops.rb

Overview

Satellite Interfacer

Constant Summary collapse

OPS =

Operations are ordered - It matters for object dependencies

[Orgs,
OrgTrusts,
Systemgroups,
Configchannels,
SystemCustominfos,
Systems,
Users,
Channels,
Activationkeys,
KickstartFilepreservations,
KickstartKeys,
KickstartSnippets,
Kickstarts]

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options, log) ⇒ SatOperator

Returns a new instance of SatOperator.



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# File 'lib/satops.rb', line 244

def initialize(options, log)
  @log=log
  @operations=Array.new

  OPS.each do |klass|
    if options.has_key?(klass.to_s)
      # Populate options (class variables) with their values
      klass.class_eval do
        options[klass.to_s].each do |key, val|
          self.instance_variable_set("@#{key}", val)
        end
      end
      # Create Operation objects
      @operations << klass.class_eval { self.new(log) }
    end
  end
end

Instance Attribute Details

#operations ⇒ Object (readonly)

Returns the value of attribute operations.



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# File 'lib/satops.rb', line 227

def operations
  @operations
end

#source ⇒ Object (readonly)

Returns the value of attribute source.



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# File 'lib/satops.rb', line 227

def source
  @source
end

#target ⇒ Object (readonly)

Returns the value of attribute target.



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# File 'lib/satops.rb', line 227

def target
  @target
end

Instance Method Details

#context ⇒ Object 



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# File 'lib/satops.rb', line 308

def context
  str="\nSatellite Synchronisation Context:\n"
  str << "#{@operations}\n"
end

#destroy(target) ⇒ Object 



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# File 'lib/satops.rb', line 262

def destroy(target)
  @operations.each do |op|
    op.destroy(target)
  end
end

#export(type, sat_source, path) ⇒ Object 



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# File 'lib/satops.rb', line 268

def export(type, sat_source, path)
  @operations.each do |op|
    case type
    when :bin
      op.export(:mrb, sat_source, path)
    when :ascii
      op.export(:yaml, sat_source, path)
    else
      raise "FATAL: No such export format"
    end
  end
end

#extra(*args) ⇒ Object

Extra objects are only present in destination Delete is default operation unless overloaded by OperationSet subclasses.



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# File 'lib/satops.rb', line 283

def extra(*args)
  @operations.each do |op|
    op.extra(*args)
  end
end

#import(type, *args) ⇒ Object 



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# File 'lib/satops.rb', line 289

def import(type, *args)
  @operations.each do |op|
    case type
    when :bin
      op.import(:mrb, *args)
    when :ascii
      op.import(:yaml, *args)
    else
      raise "FATAL: No such import format"
    end
  end
end

#sync(*args) ⇒ Object 



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# File 'lib/satops.rb', line 302

def sync(*args)
  @operations.each do |op|
    op.sync(*args)
  end
end