fix: password generation command line crash

CHANGELOG.md

@@ -5,8 +5,8 @@ This document describes changes between each past release.
 ## 6.1.2 (unreleased)
 
 
-- Nothing changed yet.
-
+### Fixed
+- Fix a password generation command line crash introduced by #1214 (#1242)
 
 ## 6.1.1 (2023-10-04)
 

ihatemoney/manage.py

@@ -6,7 +6,7 @@ import random
 import sys
 
 import click
-from flask.cli import FlaskGroup
+from flask.cli import FlaskGroup, with_appcontext
 
 from ihatemoney.models import Project, db
 from ihatemoney.run import create_app
@@ -33,6 +33,7 @@ def runserver(ctx):
 
 
 @cli.command(name="generate_password_hash")
+@with_appcontext
 def password_hash():
     """Get password from user and hash it without printing it in clear text."""
     password = getpass.getpass(prompt="Password: ")