lmtp socket for postfix

templates/conf.d/10-master.conf.j2

@@ -46,16 +46,11 @@ service pop3-login {
 }
 
 service lmtp {
-  unix_listener lmtp {
-    #mode = 0666
+ unix_listener /var/spool/postfix/private/dovecot-lmtp {
+   group = postfix
+   mode = 0600
+   user = postfix
   }
-
-  # Create inet listener only if you can't use the above UNIX socket
-  #inet_listener lmtp {
-    # Avoid making LMTP visible for the entire internet
-    #address =
-    #port = 
-  #}
 }
 
 service imap {
@@ -88,8 +83,8 @@ service auth {
   # permissions (e.g. 0777 allows everyone full permissions).
   unix_listener auth-userdb {
     #mode = 0666
-    #user = 
-    #group = 
+    #user =
+    #group =
   }
 
   # Postfix smtp-auth
@@ -113,7 +108,7 @@ service dict {
   # For example: mode=0660, group=vmail and global mail_access_groups=vmail
   unix_listener dict {
     #mode = 0600
-    #user = 
-    #group = 
+    #user =
+    #group =
   }
 }

templates/conf.d/20-lmtp.conf

@@ -0,0 +1,26 @@
+##
+## LMTP specific settings
+##
+
+# Support proxying to other LMTP/SMTP servers by performing passdb lookups.
+#lmtp_proxy = no
+
+# When recipient address includes the detail (e.g. user+detail), try to save
+# the mail to the detail mailbox. See also recipient_delimiter and
+# lda_mailbox_autocreate settings.
+#lmtp_save_to_detail_mailbox = no
+
+# Verify quota before replying to RCPT TO. This adds a small overhead.
+#lmtp_rcpt_check_quota = no
+
+# Which recipient address to use for Delivered-To: header and Received:
+# header. The default is "final", which is the same as the one given to
+# RCPT TO command. "original" uses the address given in RCPT TO's ORCPT
+# parameter, "none" uses nothing. Note that "none" is currently always used
+# when a mail has multiple recipients.
+#lmtp_hdr_delivery_address = final
+
+protocol lmtp {
+  # Space separated list of plugins to load (default is global mail_plugins).
+  #mail_plugins = $mail_plugins
+}