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wrapper_su_helper.py: inject constants.WRAPPER_ENV_VAR into user env

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InsanePrawn 2022-09-24 05:22:50 +02:00
parent 96ead1ec21
commit fccd58c533
1 changed files with 4 additions and 1 deletions
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5
wrapper_su_helper.py
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@ -2,9 +2,11 @@
import click
import pwd
import os
from logger import logging, setup_logging
from constants import WRAPPER_ENV_VAR
from exec.cmd import run_cmd, flatten_shell_script
from exec.file import chown
@ -22,7 +24,8 @@ def kupferbootstrap_su(cmd: list[str], uid: int = 1000, username: str = 'kupfer'
run_cmd(['usermod', '-u', str(uid), username]).check_returncode() # type: ignore[union-attr]
chown(home, username, recursive=False)
logging.debug(f'wrapper_su_helper: running {cmd} as {repr(username)}')
su_cmd = ['sudo', 'su', '-P', username, '-c', flatten_shell_script(cmd, wrap_in_shell_quote=True, shell_quote_items=True)]
env_inject = ['env', f'{WRAPPER_ENV_VAR}={os.environ[WRAPPER_ENV_VAR]}'] if WRAPPER_ENV_VAR in os.environ else []
su_cmd = ['sudo', *env_inject, 'su', '-P', username, '-c', flatten_shell_script(cmd, wrap_in_shell_quote=True, shell_quote_items=True)]
result = run_cmd(su_cmd, attach_tty=True)
assert isinstance(result, int)
exit(result)