Class: Dply::Archive

Inherits:
Object
  • Object
show all
Includes:
Helper
Defined in:
lib/dply/archive.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Helper

#cmd, #error, #git, #logger, #stringify_values!, #symlink

Constructor Details

#initialize(url, verify_checksum: true) ⇒ Archive

Returns a new instance of Archive.



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# File 'lib/dply/archive.rb', line 13

def initialize(url, verify_checksum: true)
  @uri = URI.parse url
  @verify_checksum = verify_checksum
  @name = File.basename(uri.path)
  @path = "tmp/archive/#{name}"
  @checksum_path = "tmp/archive/#{name}.md5"
end

Instance Attribute Details

#checksum_path ⇒ Object (readonly)

Returns the value of attribute checksum_path.



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# File 'lib/dply/archive.rb', line 11

def checksum_path
  @checksum_path
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/dply/archive.rb', line 11

def name
  @name
end

#path ⇒ Object (readonly)

Returns the value of attribute path.



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# File 'lib/dply/archive.rb', line 11

def path
  @path
end

#uri ⇒ Object (readonly)

Returns the value of attribute uri.



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# File 'lib/dply/archive.rb', line 11

def uri
  @uri
end

Instance Method Details

#extract(&block) ⇒ Object 



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# File 'lib/dply/archive.rb', line 21

def extract(&block)
  download_file
  Dir.mktmpdir "tmp", "./" do |d|
    extracted = "#{d}/extracted"
    FileUtils.mkdir extracted
    cmd "tar xf #{path} -C #{extracted}", display: true
    yield extracted
  end
  cleanup
end