[Unit] Description=Postorius WSGI Service After=postgresqlclient.service [Service] %for %%domain in %%mailman_domains %set %%key = %%normalize_family(%%domain) %for %%name in %%mailman['list_' + %%key]['name_' + %%key] ExecStartPre=-/usr/bin/mailman3 create --language fr -o %%mailman_mail_owner -N -d %%name@%%domain %end for %end for