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-rw-r--r--roles/IMAP/templates/etc/postfix/main.cf.j25
1 files changed, 5 insertions, 0 deletions
diff --git a/roles/IMAP/templates/etc/postfix/main.cf.j2 b/roles/IMAP/templates/etc/postfix/main.cf.j2
index e4c01bd..d0421ce 100644
--- a/roles/IMAP/templates/etc/postfix/main.cf.j2
+++ b/roles/IMAP/templates/etc/postfix/main.cf.j2
@@ -38,24 +38,29 @@ inet_protocols = ipv4
mydestination =
local_transport = error:5.1.1 Mailbox unavailable
alias_maps =
alias_database =
local_recipient_maps =
message_size_limit = 67108864
recipient_delimiter = +
# No relay: this server is inbound-only
relay_transport = error:5.1.1 Relay unavailable
default_transport = error:5.1.1 Transport unavailable
# Virtual transport (the alias resolution is already done by the MX:es)
virtual_transport = lmtp:unix:private/dovecot-lmtpd
lmtp_bind_address = 127.0.0.1
virtual_mailbox_domains = ldap:$config_directory/virtual/mailbox_domains.cf
virtual_mailbox_maps = ldap:$config_directory/virtual/mailbox.cf
transport_maps = ldap:$config_directory/virtual/transport_content_filter.cf
+# Restore the original envelope recipient
+relay_domains = $myhostname
+recipient_canonical_classes = envelope_recipient
+recipient_canonical_maps = pcre:$config_directory/recipient_canonical.pcre
+
# Don't rewrite remote headers
local_header_rewrite_clients =
# Tolerate occasional high latency
smtpd_timeout = 1200s