Class: Captain::Package

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(mirror, codename, component, manifest) ⇒ Package

Returns a new instance of Package.



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# File 'lib/captain/package.rb', line 14

def initialize(mirror, codename, component, manifest)
  @mirror       = mirror
  @codename     = codename
  @component    = component
  @manifest     = manifest

  @dependencies = Set.new
  @provides     = Set.new
  @recommends   = Set.new
  @tasks        = Set.new

  @manifest.each_line do |line|
    case line
    when /^Depends:(.*)$/
      @dependencies.merge(parse_list($1))
    when /^Filename:(.*)$/
      @filename = $1.strip
    when /^MD5sum:(.*)$/
      @md5sum = $1.strip
    when /^Package:(.*)$/
      @name = $1.strip
    when /^Recommends:(.*)$/
      @recommends.merge(parse_list($1))
    when /^Task:(.*)$/
      @tasks.merge(parse_list($1))
    end
  end
end

Instance Attribute Details

#codename ⇒ Object (readonly)

Returns the value of attribute codename.



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# File 'lib/captain/package.rb', line 5

def codename
  @codename
end

#component ⇒ Object (readonly)

Returns the value of attribute component.



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# File 'lib/captain/package.rb', line 6

def component
  @component
end

#dependencies ⇒ Object (readonly)

Returns the value of attribute dependencies.



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# File 'lib/captain/package.rb', line 7

def dependencies
  @dependencies
end

#filename ⇒ Object (readonly)

Returns the value of attribute filename.



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# File 'lib/captain/package.rb', line 8

def filename
  @filename
end

#md5sum ⇒ Object (readonly)

Returns the value of attribute md5sum.



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# File 'lib/captain/package.rb', line 9

def md5sum
  @md5sum
end

#mirror ⇒ Object (readonly)

Returns the value of attribute mirror.



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# File 'lib/captain/package.rb', line 10

def mirror
  @mirror
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/captain/package.rb', line 11

def name
  @name
end

#tasks ⇒ Object (readonly)

Returns the value of attribute tasks.



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# File 'lib/captain/package.rb', line 12

def tasks
  @tasks
end

Instance Method Details

#copy_manifest_to(stream) ⇒ Object 



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# File 'lib/captain/package.rb', line 47

def copy_manifest_to(stream)
  # Just making sure we don't end up with extra newlines. Postel's law and all that.
  stream.puts(@manifest.strip)
  stream.puts
end

#copy_to(directory) ⇒ Object 



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# File 'lib/captain/package.rb', line 43

def copy_to(directory)
  Remote.package_file(mirror, filename, md5sum).copy_to(directory, filename)
end