'Search certain readable files in etc folder'

def check_readable_etc(self):

    readable_files = ModuleExec('file_find', ['-readable', '/etc/']).run()
    files_paths = ['shadow', 'ap-secrets', 'mysql/debian.cnf', 'sa_key$', 'keys', '\\.gpg', 'sudoers']
    return [f for f in readable_files if (f and any((p for p in files_paths if (p and (p in f)))))]
