43 lines
1.7 KiB
CFEngine3
43 lines
1.7 KiB
CFEngine3
compatibility_level = 3.5
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myhostname = smarthost.unkin.net
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myorigin = unkin.net
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mydestination =
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alias_maps =
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local_recipient_maps =
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inet_interfaces = all
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inet_protocols = ipv4
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maillog_file = /dev/stdout
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message_size_limit = 52428800
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# Relay-anywhere clients, all routed through rspamd for DKIM signing; gateways must stay out.
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mynetworks = cidr:/etc/postfix/mynetworks.cidr
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relay_domains = texthash:/etc/postfix/relay_domains
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# Default minus relay_domains: subdomains are not delivered and would loop back out via the gateways.
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parent_domain_matches_subdomains = debug_peer_list,fast_flush_domains,mynetworks,permit_mx_backup_networks,qmqpd_authorized_clients,smtpd_access_maps
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transport_maps = texthash:/etc/postfix/transport
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relayhost = [mta1.edge.unkin.net]:25
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smtp_fallback_relay = [mta2.edge.unkin.net]:25
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smtp_tls_policy_maps = texthash:/etc/postfix/tls_policy
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smtp_tls_CAfile = /etc/pki/tls/certs/ca-bundle.crt
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smtpd_client_restrictions = permit_mynetworks, check_client_access cidr:/etc/postfix/gateways.cidr, reject
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smtpd_relay_restrictions = permit_mynetworks, reject_unauth_destination
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smtpd_recipient_restrictions = permit_mynetworks, reject_unverified_recipient
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unverified_recipient_reject_code = 550
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unverified_recipient_tempfail_action = defer_if_permit
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address_verify_negative_refresh_time = 5m
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address_verify_negative_expire_time = 1h
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address_verify_positive_refresh_time = 1h
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address_verify_positive_expire_time = 1d
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milter_default_action = tempfail
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smtpd_milters =
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smtpd_milter_maps = cidr:/etc/postfix/mynetworks.cidr
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smtpd_tls_security_level = may
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smtpd_tls_cert_file = /etc/postfix/tls/tls.crt
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smtpd_tls_key_file = /etc/postfix/tls/tls.key
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smtpd_tls_received_header = yes
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smtp_tls_security_level = may
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lmtp_tls_security_level = none
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