Method: Pkg::Retrieve.default_wget_command

Defined in:
lib/packaging/retrieve.rb

.default_wget_command(local_target, url, additional_options = {}) ⇒ Object

–no-parent = Only descend when recursing, never ascend –no-host-directories = Discard http://#Config.builds_server when saving to disk –level=0 = infinitely recurse, no limit –cut-dirs 3 = will cut off #Config.project, #Config.ref, and the first directory in #remote_target from the url when saving to disk –directory-prefix = where to save to disk (defaults to ./) –reject = Reject all hits that match the supplied regex



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# File 'lib/packaging/retrieve.rb', line 11

def default_wget_command(local_target, url, additional_options = {})
  default_options = {
    'quiet' => true,
    'recursive' => true,
    'no-parent' => true,
    'no-host-directories' => true,
    'level' => 0,
    'cut-dirs' => 3,
    'directory-prefix' => local_target,
    'reject' => "'index*'",
  }
  options = default_options.merge(additional_options)
  wget = Pkg::Util::Tool.check_tool('wget')
  wget_command = wget
  options.each do |option, value|
    next unless value
    if value.is_a?(TrueClass)
      wget_command << " --#{option}"
    else
      wget_command << " --#{option}=#{value}"
    end
  end
  wget_command << " #{url}"
  return wget_command
end