import sys, re


def _get_lab_title(lab_guide_markdown_file: str, language: str):
    f = open(
        "/usr/share/httpd/lab_control_scripts/lib/"
        + language
        + "/"
        + lab_guide_markdown_file,
        "r",
        encoding="UTF-8",
    )
    lines = f.read()
    f.close()
    lab_title = "TiDB Lab"
    for line in lines.splitlines(False):
        if re.match("^# ", line):
            lab_title = line.replace("# ", "", 1).strip()
            return lab_title


if __name__ == "__main__":
    trainer_name = sys.argv[1]
    pd_dashboard_url = sys.argv[2]
    lab_name = sys.argv[3]
    print(
        _get_lab_title(
            lab_name + "-lab-guide.md",
            "japanese",
        )
    )