49 lines
1.7 KiB
Python
49 lines
1.7 KiB
Python
import os
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from django.core.exceptions import ValidationError
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from django.utils.translation import ugettext_lazy as _
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from orchestra.contrib.orchestration import Operation
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def validate_paths_exist(user, paths):
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operations = []
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user.paths_to_validate = paths
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operations.extend(Operation.create_for_action(user, 'validate_paths_exist'))
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logs = Operation.execute(operations)
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stderr = '\n'.join([log.stderr for log in logs])
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if 'path does not exists' in stderr:
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raise ValidationError(stderr)
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def validate_home(user, data, account):
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""" validates home based on account and data['shell'] """
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if not 'username' in data and not user.pk:
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# other validation will have been raised for required username
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return
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user = type(user)(
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username=data.get('username') or user.username,
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shell=data.get('shell') or user.shell,
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)
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if 'home' in data and data['home']:
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home = os.path.normpath(data['home'])
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user_home = user.get_base_home()
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account_home = account.main_systemuser.get_home()
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if user.has_shell:
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if home != user_home:
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raise ValidationError({
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'home': _("Not a valid home directory.")
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})
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elif home not in (user_home, account_home):
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raise ValidationError({
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'home': _("Not a valid home directory.")
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})
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if 'directory' in data and data['directory']:
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path = os.path.join(data['home'], data['directory'])
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try:
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validate_paths_exist(user, (path,))
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except ValidationError as err:
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raise ValidationError({
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'directory': err,
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})
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