def parse_line(self, line):
        parts = line.rstrip().split(",")
        if len(parts) >= 3:
            if parts[2] == 'artifact':
                self._parse_line_ARTIFACT(parts)
Parse a line of ``packer`` machine readable output.
dataset/ETHPy150Open ClusterHQ/flocker/admin/installer/_images.py/_PackerOutputParser.parse_line