Fix postfix, added 2 ports to opened dovecot

dockerfiles/postfix/main.cf

@@ -3,12 +3,12 @@ maillog_file = /dev/stdout
 
 # this setting has several side-effects, e.g. the domain of this mail
 # server is now example.com, http://www.postfix.org/postconf.5.html#mydomain
-myhostname = mail.virt.local
+myhostname = virt.local
 
 # disable all compatibility levels
 compatibility_level = 9999
 
-# virtual_mailbox_domains = mail.virt.local
-# virtual_mailbox_maps = lmdb:/etc/postfix/virtual
-# virtual_alias_maps = lmdb:/etc/postfix/virtual
-# virtual_transport = lmtp:dovecot.default.svc.cluster.local:24
+virtual_mailbox_domains = virt.local
+virtual_mailbox_maps = lmdb:/etc/postfix/virtual
+virtual_alias_maps = lmdb:/etc/postfix/virtual
+virtual_transport = lmtp:dovecot.default.svc.cluster.local:24

dockerfiles/postfix/virtual

@@ -1 +1 @@
-@mail.virt.local user@mail.virt.local
+@virt.local user@virt.local

kustomize/dovecot-svc.yaml

@@ -10,6 +10,11 @@ spec:
     port: 143
     protocol: TCP
     targetPort: 143
+    name: imap
+  - nodePort: 30024
+    port: 24
+    targetPort: 24
+    name: lmtp
   selector:
     app: dovecot
     tier: imap