coreboot-manager

#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# 2018 iomonad <me@trosa.io>
# (https://github.com/iomonad/dotfiles)
#
# Simple coreboot manager to avoid command
# line mistakes and bios dramas.
# Actually support build, rebuild, flash
# backups, extractions and deblobing.

import os, sys
import argparse
import subprocess

tasks = ["backups"]

if not os.geteuid() == 0:
        sys.exit("\nOnly Root can manipulate coreboot.\n")

parser = argparse.ArgumentParser(description='Coreboot Manager')
parser.add_argument('--version', action='version', version='%(prog)s 1.0')
parser.add_argument('--server', '-s', dest='ssh_host', action='store',
                    required=True, type=str,
                    help='Coreboot Compiler Server. Eg: Raspberry PI.')
parser.add_argument('--port', '-p', dest='ssh_port', action='store',
                    required=False, type=int, default=22, help="CC server port.")
parser.add_argument('--outdir', '-o', dest='backup_file', action='store',
                    required=False, type=str, default="coreboot_backup_stock_latest.rom",
                    help='Output dump path.')
parser.add_argument('--task','-t', dest='task', action='store',
                    required=True, choices=tasks,
                    help='Task to compute')
parser.add_argument('-x', '--system', dest='system_backup', action="store_true", default=False,
                    help='Use flashrom on system. Warning, Coreboot should be already hardware flashed !')
def backup(agv):
    if args.system_backup:
        subprocess.check_call(["flashrom", "-c", "MX25L6405", "-p",
                               "internal:laptop=force_I_want_a_brick",
                               "-r", args.backup_file])

if __name__ == '__main__':
    args = parser.parse_args()
    ({
        args.task == "backups" : backup(args)
    })