Class: Sprout::RemoteFileTarget

Inherits:

FileTarget

• Object
• FileTarget
• Sprout::RemoteFileTarget

show all

Defined in:

lib/sprout/remote_file_target.rb

Instance Attribute Summary (collapse)

• - (Object) archive_type

  Returns the value of attribute archive_type.

• - (Object) md5

  Returns the value of attribute md5.

• - (Object) url

  Returns the value of attribute url.

Attributes inherited from FileTarget

#executables, #libraries, #load_path, #pkg_name, #pkg_version, #platform

Instance Method Summary (collapse)

• - (Object) downloaded_file

  Do not cache this value…

• - (Object) expand_local_path(path) protected
• - (Object) logger protected
• - (Object) resolve
• - (Object) unpacked_file
• - (Object) validate

Methods inherited from FileTarget

#add_executable, #add_library, #initialize, #to_s

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# File 'lib/sprout/remote_file_target.rb', line 7

def archive_type
  @archive_type
end

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# File 'lib/sprout/remote_file_target.rb', line 9

def md5
  @md5
end

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# File 'lib/sprout/remote_file_target.rb', line 8

def url
  @url
end

 * The downloaded bytes do not match the expected MD5
 * AND the user confirms the prompt that they are OK with this

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# File 'lib/sprout/remote_file_target.rb', line 30

def downloaded_file
  File.join(Sprout.cache, pkg_name, "#{md5}.#{archive_type}")
end

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# File 'lib/sprout/remote_file_target.rb', line 50

def expand_local_path path
  File.join unpacked_file, path
end

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# File 'lib/sprout/remote_file_target.rb', line 46

def logger
  Sprout.stdout
end

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# File 'lib/sprout/remote_file_target.rb', line 18

def resolve
  validate
  load_unpack_or_ignore_archive
  self
end

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# File 'lib/sprout/remote_file_target.rb', line 34

def unpacked_file
  upcased_pkg = pkg_name.upcase
  upcased_version = pkg_version.upcase.gsub /\./, '_'
    ENV["SPROUT_#{upcased_pkg}_#{upcased_version}"] ||
    ENV["SPROUT_#{upcased_pkg}"] ||
    ENV["#{upcased_pkg}_#{upcased_version}"] ||
    ENV[upcased_pkg] ||
    File.join(Sprout.cache, pkg_name, pkg_version)
end

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# File 'lib/sprout/remote_file_target.rb', line 11

def validate
  super
  raise Sprout::Errors::ValidationError.new "RemoteFileTarget.url is a required field" if url.nil?
  raise Sprout::Errors::ValidationError.new "RemoteFileTarget.md5 is a required field" if md5.nil?
  raise Sprout::Errors::ValidationError.new "RemoteFileTarget.archive_type is a required field" if archive_type.nil?
end