code: def provision(self, conf):
          
          if self.ini and self.ini not in conf._ini_paths:
              conf._ini_paths.insert(0, self.ini)
docs: Provision this metaconfig's config with what we gathered.
  
          Since Config has native support for ini files, we just need to
          let this metaconfig's config know about the ini file we found.
  
          In future scenarios, this is where we would implement logic
          specific to a metaconfig source if that source is not natively
          supported by Config.