refactor ADMIN_{EMAIL,PASSWORD} vars

specify explicitly that they are only used on initial moment (when
loading the initial_datas script)

README.md

@@ -84,8 +84,8 @@ MEDIA_ROOT=/tmp/media/
 # DATABASE_URL=postgres://link:to@database:port/idhub
 
 # Defines the admin user after running the initial_datas command
-# Defaults to "admin@example.org" if no ADMIN_EMAIL is provided
-# ADMIN_EMAIL="idhub_admin@pangea.org"
+# Defaults to "admin@example.org" if no INITIAL_ADMIN_EMAIL is provided
+# INITIAL_ADMIN_EMAIL="idhub_admin@pangea.org"
 
 # Configures a list of tuples containing names and email addresses of site administrators who should receive error notifications.
 ADMINS=[('Admin', 'admin@example.org')]

idhub/management/commands/initial_datas.py

@@ -21,8 +21,8 @@ class Command(BaseCommand):
     OIDC_ORGS = settings.OIDC_ORGS
 
     def handle(self, *args, **kwargs):
-        ADMIN_EMAIL = config('ADMIN_EMAIL', 'admin@example.org')
-        ADMIN_PASSWORD = config('ADMIN_PASSWORD', '1234')
+        ADMIN_EMAIL = settings.INITIAL_ADMIN_EMAIL
+        ADMIN_PASSWORD = settings.INITIAL_ADMIN_PASSWORD
 
         self.create_admin_users(ADMIN_EMAIL, ADMIN_PASSWORD)
         if settings.CREATE_TEST_USERS:

trustchain_idhub/settings.py

@@ -42,6 +42,9 @@ assert DOMAIN in ALLOWED_HOSTS, "DOMAIN is not ALLOWED_HOST"
 
 CSRF_TRUSTED_ORIGINS = config('CSRF_TRUSTED_ORIGINS', default=f'https://{DOMAIN}', cast=Csv())
 
+INITIAL_ADMIN_EMAIL = config("INITIAL_ADMIN_EMAIL", default='admin@example.org')
+INITIAL_ADMIN_PASSWORD = config("INITIAL_ADMIN_PASSWORD", default='1234')
+
 DEFAULT_FROM_EMAIL = config(
     'DEFAULT_FROM_EMAIL', default='webmaster@localhost')