Actually bind flask-admin to the mail servers

config/postfix/main.cf

@@ -8,6 +8,8 @@ mynetworks = /data/relaynets
 alias_maps = hash:/etc/aliases
 # SQLite configuration
 sql = sqlite:${config_directory}/
+# Only accept virtual emails
+mydestination =
 
 ###############
 # TLS

config/postfix/sqlite-virtual_alias_maps.cf

@@ -1,6 +1,6 @@
 dbpath = /data/freeposte.db
-query = \
- SELECT destination  \
-   FROM aliases INNER JOIN domains ON aliases.domain_id = domains.id \
-  WHERE domains.name = '%d' \
-    AND aliases.localpart = '%n'
+query =
+ SELECT destination
+   FROM alias INNER JOIN domain ON alias.domain_id = domain.id
+  WHERE domain.name = '%d'
+    AND alias.localpart = '%u'

config/postfix/sqlite-virtual_mailbox_domains.cf

@@ -1,2 +1,2 @@
 dbpath = /data/freeposte.db
-query = SELECT name FROM domains WHERE domain='%s'
+query = SELECT name FROM domain WHERE name='%s'