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config/user question: raise an error if no user exists yet

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This commit is contained in:
Alexandre Aubin 2021-09-16 20:03:27 +02:00
parent 47db3e798e
commit 62ebd68e34
1 changed files with 8 additions and 0 deletions
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8
src/yunohost/utils/config.py
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@ -815,6 +815,14 @@ class UserQuestion(Question):
super().__init__(question, user_answers) super().__init__(question, user_answers)
self.choices = user_list()["users"] self.choices = user_list()["users"]
if not self.choices:
raise YunohostValidationError(
"app_argument_invalid",
name=self.name,
error="You should create a YunoHost user first."
)
if self.default is None: if self.default is None:
root_mail = "root@%s" % _get_maindomain() root_mail = "root@%s" % _get_maindomain()
for user in self.choices.keys(): for user in self.choices.keys():