from pathlib import Path
from docktoranalyzer.dockerfile.dockerfile_instructions import (
    DockerInstruction,
)


#  TODO: Make DockerStage have a DockerFS
class DockerStage:
    """_summary_
    Class that holds a Build Stage
    """

    def __init__(self, instructions: list[DockerInstruction]):
        self.commands: list[DockerInstruction] = []

        self.commands = instructions


class DockerFS:
    """_summary_
    Class to take map file instructions
    """

    def __init__(self, last_build_stage: DockerStage):
        pass


class Dockerfile:
    """_summary_
    Class holding a representation of Dockerfile
    """

    def __init__(self, build_stages: list[DockerStage]):
        self.stages: list[DockerStage] = []
        self.fs: DockerFS

        self.stages = build_stages
        self.fs = DockerFS(self.stages[-1])