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increase message limit and unblock evolit emails

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Kopatz
2025-10-19 14:37:58 +02:00
parent b4c8922f7c
commit 97db0cfdf7
1 changed files with 5 additions and 2 deletions
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7
systems/amd-server-vm/mail.nix
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@@ -46,7 +46,8 @@ in
"-o smtpd_sasl_auth_enable=yes"
"-o smtpd_client_restrictions=permit_sasl_authenticated,reject"
# TODO: look into check_sender_access hash:/etc/postfix/sender_access
"-o smtpd_sender_restrictions=reject_unknown_sender_domain"
# reject_unknown_sender_domain blocks internal git from evolit
#"-o smtpd_sender_restrictions="
"-o smtpd_recipient_restrictions=reject_non_fqdn_recipient,reject_unknown_recipient_domain,permit_sasl_authenticated,reject"
"-o smtpd_relay_restrictions=permit_sasl_authenticated,reject"
"-o milter_macro_daemon_name=ORIGINATING"
@@ -59,6 +60,7 @@ in
#myorigin = "$mydomain";
mynetworks = [ "127.0.0.0/8" "192.168.0.0/24" "192.168.2.0/24" ];
mydestination = [ "localhost.$mydomain" "localhost" ];
message_size_limit = 25600000; # 25MB
recipient_delimiter = "+";
virtual_mailbox_domains = [ "${email-domain}" ];
virtual_mailbox_base = "/data/vmail";
@@ -94,7 +96,8 @@ in
smtpd_sasl_security_options = "noanonymous";
smtpd_sasl_local_domain = "$myhostname";
#smtpd_client_restrictions = "permit_sasl_authenticated,reject";
smtpd_sender_restrictions = "reject_unknown_sender_domain";
# reject_unknown_sender_domain blocks internal git from evolit
#smtpd_sender_restrictions = "reject_unknown_sender_domain";
# https://www.postfix.org/SMTPD_ACCESS_README.html
smtpd_recipient_restrictions = "reject_non_fqdn_recipient,reject_unknown_recipient_domain,permit_sasl_authenticated,reject_unauth_destination";
smtpd_relay_restrictions = "permit_mynetworks,permit_sasl_authenticated,reject_unauth_destination";