Unterschiede

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--- lpi2:postfix-virtual-domains [2014/02/26 21:20] – angelegt ingo_wichmann
+++ lpi2:postfix-virtual-domains [2024/08/10 13:08] (aktuell) – ingo_wichmann
@@ Zeile 1: / Zeile 1: @@
 ====== Postfix: virtuelle Domains und Benutzer in Textdateien ======
-//in der Praxis würde ich LDAP oder eine Datenbank bevorzugen//
-''/etc/postfix/main.cf'' :
+Voraussetzung: [[postfix-dovecot-imapd]] mit [[wpde>LMTP]] und [[dovecot-virtual-domains]]
-<file>
-virtual_mailbox_domains = hash:/etc/postfix/virtual_mailbox_domains.txt
+===== Maps erstellen =====
-virtual_mailbox_maps    = hash:/etc/postfix/virtual_alias_maps.txt
-virtual_alias_maps      = hash:/etc/postfix/virtual_alias_maps.txt
-</file>
-''/etc/postfix/virtual_mailbox_domains.txt'' :
+<file txt /etc/postfix/virtual_mailbox_domains.txt>
-<file>
 # postmap hash:/etc/postfix/virtual_mailbox_domains.txt
 example.com yes
@@ Zeile 16: / Zeile 11: @@
   postmap hash:/etc/postfix/virtual_mailbox_domains.txt
+-> erzeugt ''/etc/postfix/virtual_mailbox_domains.txt.db''
+Domain nachschlagen testen:
   postmap -q example.com hash:/etc/postfix/virtual_mailbox_domains.txt
+-> ''yes''
-''/etc/postfix/virtual_alias_maps.txt'' :
+<file txt /etc/postfix/virtual_alias_maps.txt>
-<file>
 # postmap hash:/etc/postfix/virtual_alias_maps.txt
 postmaster@example.com  user1@example.com
@@ Zeile 25: / Zeile 21: @@
 user1@example.com       user1@example.com
 user2@example.com       user2@example.com
+admin@example.com       user1@example.com,user2@example.com
 </file>
   postmap hash:/etc/postfix/virtual_alias_maps.txt
+Empfänger nachschlagen testen:
   postmap -q postmaster@example.com hash:/etc/postfix/virtual_alias_maps.txt
-  postmap -q user2@example.com hash:/etc/postfix/virtual_alias_maps.txt
+-> ''user1@example.com''
+  postmap -q user1@example.com hash:/etc/postfix/virtual_alias_maps.txt
+-> ''user1@example.com''
+===== Postfix konfigurieren =====
+<file txt /etc/postfix/main.cf>
+mydestination = localhost
+virtual_mailbox_domains = hash:/etc/postfix/virtual_mailbox_domains.txt
+virtual_mailbox_maps    = hash:/etc/postfix/virtual_alias_maps.txt
+virtual_alias_maps      = hash:/etc/postfix/virtual_alias_maps.txt
+virtual_transport = lmtp:unix:private/dovecot-lmtp
+</file>
+  postfix reload
+===== testen =====
+Client:
+  swaks --from user1@example.com --to user2@example.com -s example.com -a -au user1@example.com -ap xxxxxx
+-> ''Ok: queued as 46AE13EB41''
+Server:
+  journalctl -g 46AE13EB41
+-> ''postfix/lmtp[…]: 46AE13EB41: to=<user2@example.com>, relay=example.com[private/dovecot-lmtp], …, status=sent''
 ====== Dokumentation ======
   * http://www.postfix.org/VIRTUAL_README.html#virtual_mailbox
-  * https://workaround.org/ispmail/squeeze/postfix-domain-types