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flash.py: use exec.run_root_cmd()

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InsanePrawn 2022-08-15 06:45:26 +02:00
parent b32099c4f1
commit 40600855ec
1 changed files with 4 additions and 5 deletions
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9
flash.py
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@ -1,11 +1,11 @@
import atexit
import shutil
import os
import subprocess
import click
import tempfile
from constants import FLASH_PARTS, LOCATIONS
from exec import run_root_cmd
from fastboot import fastboot_flash
from image import dd_image, partprobe, shrink_fs, losetup_rootfs_image, dump_aboot, dump_lk2nd, dump_qhypstub, get_device_and_flavour, get_image_name, get_image_path
from wrapper import enforce_wrap
@ -49,13 +49,12 @@ def cmd_flash(what: str, location: str):
if f'jumpdrive{location.split("-")[0]}' in sanitized_file:
path = os.path.realpath(os.path.join(dir, file))
partprobe(path)
result = subprocess.run(['lsblk', path, '-o', 'SIZE'], capture_output=True)
result = run_root_cmd(['lsblk', path, '-o', 'SIZE'], capture_output=True)
if result.returncode != 0:
raise Exception(f'Failed to lsblk {path}')
if result.stdout == b'SIZE\n 0B\n':
raise Exception(
f'Disk {path} has a size of 0B. That probably means it is not available (e.g. no microSD inserted or no microSD card slot installed in the device) or corrupt or defect'
)
raise Exception(f'Disk {path} has a size of 0B. That probably means it is not available (e.g. no'
'microSD inserted or no microSD card slot installed in the device) or corrupt or defect')
if path == '':
raise Exception('Unable to discover Jumpdrive')