#!/usr/bin/env python3
import os
import sys


def main():
    # Ignore folder created by venv
    exclude_dirs_flag = "--exclude bin,lib"
    additional_flags_both_steps = "--count --statistics"
    additional_flags_first_step = "--select=E9,F63,F7,F82 --show-source"
    flake8_first_step_cmd = f"flake8 . {additional_flags_both_steps} {additional_flags_first_step} {exclude_dirs_flag}"
    status = os.system(flake8_first_step_cmd)
    if os.WEXITSTATUS(status) != 0:
        print("Flake8 linter errors")
        sys.exit(0)
    flake8_second_step_cmd = (
        f"flake8 . {additional_flags_both_steps} --exit-zero --max-complexity=10 "
        f"--max-line-length=127 {exclude_dirs_flag}"
    )
    os.system(flake8_second_step_cmd)


if __name__ == "__main__":
    main()