Class: BottleSpecification

Inherits:
Object
  • Object
show all
Defined in:
Library/Homebrew/software_spec.rb,
Library/Homebrew/extend/os/linux/software_spec.rb

Constant Summary collapse

DEFAULT_PREFIX = 
Homebrew::DEFAULT_PREFIX

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ BottleSpecification

Returns a new instance of BottleSpecification.


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# File 'Library/Homebrew/software_spec.rb', line 341

def initialize
  @rebuild = 0
  @prefix = Homebrew::DEFAULT_PREFIX
  @cellar = Homebrew::DEFAULT_CELLAR
  @collector = Utils::Bottles::Collector.new
  @root_url_specs = {}
end

Instance Attribute Details

#checksum ⇒ Object (readonly)

Returns the value of attribute checksum


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# File 'Library/Homebrew/software_spec.rb', line 339

def checksum
  @checksum
end

#collector ⇒ Object (readonly)

Returns the value of attribute collector


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# File 'Library/Homebrew/software_spec.rb', line 339

def collector
  @collector
end

#root_url_specs ⇒ Object (readonly)

Returns the value of attribute root_url_specs


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# File 'Library/Homebrew/software_spec.rb', line 339

def root_url_specs
  @root_url_specs
end

#tap ⇒ Object

Returns the value of attribute tap


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# File 'Library/Homebrew/software_spec.rb', line 338

def tap
  @tap
end

Instance Method Details

#checksum_for(tag) ⇒ Object 


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# File 'Library/Homebrew/software_spec.rb', line 380

def checksum_for(tag)
  collector.fetch_checksum_for(tag)
end

#checksums ⇒ Object 


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# File 'Library/Homebrew/software_spec.rb', line 384

def checksums
  tags = collector.keys.sort_by do |tag|
    # Sort non-MacOS tags below MacOS tags.

    OS::Mac::Version.from_symbol tag
  rescue MacOSVersionError
    "0.#{tag}"
  end
  checksums = {}
  tags.reverse_each do |tag|
    checksum = collector[tag]
    checksums[checksum.hash_type] ||= []
    checksums[checksum.hash_type] << { checksum => tag }
  end
  checksums
end

#compatible_cellar? ⇒ Boolean

Returns:

  • (Boolean) 

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# File 'Library/Homebrew/software_spec.rb', line 358

def compatible_cellar?
  cellar == :any || cellar == :any_skip_relocation || cellar == HOMEBREW_CELLAR.to_s
end

#root_url(var = nil, specs = {}) ⇒ Object 


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# File 'Library/Homebrew/software_spec.rb', line 349

def root_url(var = nil, specs = {})
  if var.nil?
    @root_url ||= "#{Homebrew::EnvConfig.bottle_domain}/#{Utils::Bottles::Bintray.repository(tap)}"
  else
    @root_url = var
    @root_url_specs.merge!(specs)
  end
end

#skip_relocation? ⇒ Boolean

Does the Bottle this BottleSpecification belongs to need to be relocated?

Returns:

  • (Boolean) 

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# File 'Library/Homebrew/software_spec.rb', line 363

def skip_relocation?
  cellar == :any_skip_relocation
end

#tag?(tag) ⇒ Boolean

Returns:

  • (Boolean) 

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# File 'Library/Homebrew/software_spec.rb', line 367

def tag?(tag)
  checksum_for(tag) ? true : false
end