Dotaz: Preposilani posty

[chinook]

Zdravim, potrebuji vytvorit postovni ucet, na ktery kdyz poslu email, tak se odesle vsem, ktere dam do seznamu. Mam dva servery. Na jednom se posta filtruje a na druhy se uklada. Na obou serverech bezi postfix.

Muj postup je nasledujici, ale nefunguje. Dorucovaci adresy zadam do /etc/aliases

ALL: user1@xxxx.xx, user2@xxxx.xx atd.

pak db update zadam prikaz newaliases toto jsem pridal do main.cf

relay_recipient_maps = ldap:ldapgroups, ldap:ldapalias, ldap:ldapaccounts, hash:/etc/aliases

Pokud to lze resit jinak nebo muj postup je spatny budu rad, za rady.

Odpovědi

[Filip Jirsák]

hash:/etc/aliases musíte mít v alias_maps. relay_recipient_maps je jenom mapa známých uživatelů (bere se jenom levá strana).

[chinook]

tento radek tam je tez.

alias_maps = hash:/etc/aliases

Nejaky dalsi napad?

[Filip Jirsák]

postmap -q ALL hash:/etc/aliases

vám ty e-maily, kam se má přesměrovávat, zobrazí?

[chinook]

Ano, vypise je to vsechny.

[Filip Jirsák]

A co tedy nefunguje – e-maily nedorazí do cílových schránek? Podívejte se do logu, tam by o odesílání e-mailů na nové adresy nebo případně o chybě měla být informace.

[chinook]

V logu jsem nic o rozeslani na ruzne ucty nenasel. Jak by se ten log mel jmenovat? Email dojde pouze na ucet ALL.

[Filip Jirsák]

/var/log/postfix nebo /var/log/mail. alias_database máte nakonfigurován správně? Asi by bylo nejlepší vložit sem jako přílohu výstup příkazu postconf…

[chinook]

v tom logu jsem hledal, ale nic nenasel. Tady je konfigurace...

2bounce_notice_recipient = postmaster
access_map_reject_code = 554
address_verify_default_transport = $default_transport
address_verify_local_transport = $local_transport
address_verify_map = 
address_verify_negative_cache = yes
address_verify_negative_expire_time = 3d
address_verify_negative_refresh_time = 3h
address_verify_poll_count = 3
address_verify_poll_delay = 3s
address_verify_positive_expire_time = 31d
address_verify_positive_refresh_time = 7d
address_verify_relay_transport = $relay_transport
address_verify_relayhost = $relayhost
address_verify_sender = postmaster
address_verify_service_name = verify
address_verify_transport_maps = $transport_maps
address_verify_virtual_transport = $virtual_transport
alias_database = hash:/etc/aliases
alias_maps = hash:/etc/aliases
allow_mail_to_commands = alias, forward
allow_mail_to_files = alias, forward
allow_min_user = no
allow_percent_hack = yes
allow_untrusted_routing = no
alternate_config_directories = 
always_bcc = 
anvil_rate_time_unit = 60s
anvil_status_update_time = 600s
append_at_myorigin = yes
append_dot_mydomain = yes
application_event_drain_time = 100s
authorized_flush_users = static:anyone
authorized_mailq_users = static:anyone
authorized_submit_users = static:anyone
backwards_bounce_logfile_compatibility = yes
berkeley_db_create_buffer_size = 16777216
berkeley_db_read_buffer_size = 131072
best_mx_transport = 
biff = no
body_checks = 
body_checks_size_limit = 51200
bounce_notice_recipient = postmaster
bounce_queue_lifetime = 5d
bounce_service_name = bounce
bounce_size_limit = 50000
broken_sasl_auth_clients = no
canonical_classes = envelope_sender, envelope_recipient, header_sender, header_recipient
canonical_maps = hash:/etc/postfix/canonical
cleanup_service_name = cleanup
command_directory = /usr/sbin
command_execution_directory = 
command_expansion_filter = 1234567890!@%-_=+:,./abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ
command_time_limit = 1000s
config_directory = /etc/postfix
connection_cache_service = scache
connection_cache_status_update_time = 600s
connection_cache_ttl_limit = 2s
content_filter = 
daemon_directory = /usr/lib/postfix
daemon_timeout = 18000s
debug_peer_level = 4
debug_peer_list = 127.0.0.1
default_database_type = hash
default_delivery_slot_cost = 5
default_delivery_slot_discount = 50
default_delivery_slot_loan = 3
default_destination_concurrency_limit = 20
default_destination_recipient_limit = 50
default_extra_recipient_limit = 1000
default_minimum_delivery_slots = 3
default_privs = nobody
default_process_limit = 100
default_rbl_reply = $rbl_code Service unavailable; $rbl_class [$rbl_what] blocked using $rbl_domain${rbl_reason?; $rbl_reason}
default_recipient_limit = 10000
default_transport = smtp
default_verp_delimiters = +=
defer_code = 450
defer_service_name = defer
defer_transports = 
delay_notice_recipient = postmaster
delay_warning_time = 0h
deliver_lock_attempts = 20
deliver_lock_delay = 1s
disable_dns_lookups = no
disable_mime_input_processing = no
disable_mime_output_conversion = no
disable_verp_bounces = no
disable_vrfy_command = no
dont_remove = 0
double_bounce_sender = double-bounce
duplicate_filter_limit = 1000
empty_address_recipient = MAILER-DAEMON
enable_original_recipient = yes
error_notice_recipient = postmaster
error_service_name = error
execution_directory_expansion_filter = 1234567890!@%-_=+:,./abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ
expand_owner_alias = no
export_environment = TZ MAIL_CONFIG
fallback_relay = 
fallback_transport = 
fast_flush_domains = $relay_domains
fast_flush_purge_time = 7d
fast_flush_refresh_time = 12h
fault_injection_code = 0
flush_service_name = flush
fork_attempts = 5
fork_delay = 1s
forward_expansion_filter = 1234567890!@%-_=+:,./abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ
forward_path = $home/.forward${recipient_delimiter}${extension}, $home/.forward
hash_queue_depth = 1
hash_queue_names = deferred, defer
header_address_token_limit = 10240
header_checks = 
header_size_limit = 102400
helpful_warnings = yes
home_mailbox = Maildir/
hopcount_limit = 50
html_directory = no
ignore_mx_lookup_error = no
import_environment = MAIL_CONFIG MAIL_DEBUG MAIL_LOGTAG TZ XAUTHORITY DISPLAY
in_flow_delay = 1s
inet_interfaces = 127.0.0.1 192.168.120.4
inet_protocols = all
initial_destination_concurrency = 5
invalid_hostname_reject_code = 501
ipc_idle = 100s
ipc_timeout = 3600s
ipc_ttl = 1000s
line_length_limit = 2048
lmtp_cache_connection = yes
lmtp_connect_timeout = 0s
lmtp_data_done_timeout = 600s
lmtp_data_init_timeout = 120s
lmtp_data_xfer_timeout = 180s
lmtp_destination_concurrency_limit = $default_destination_concurrency_limit
lmtp_destination_recipient_limit = $default_destination_recipient_limit
lmtp_lhlo_timeout = 300s
lmtp_mail_timeout = 300s
lmtp_quit_timeout = 300s
lmtp_rcpt_timeout = 300s
lmtp_rset_timeout = 20s
lmtp_sasl_auth_enable = no
lmtp_sasl_password_maps = 
lmtp_sasl_security_options = noplaintext, noanonymous
lmtp_send_xforward_command = no
lmtp_skip_quit_response = no
lmtp_tcp_port = 24
lmtp_xforward_timeout = 300s
local_command_shell = 
local_destination_concurrency_limit = 2
local_destination_recipient_limit = 1
local_header_rewrite_clients = permit_inet_interfaces
local_recipient_maps = proxy:unix:passwd.byname $alias_maps
local_transport = local:$myhostname
luser_relay = 
mail_name = Postfix
mail_owner = postfix
mail_release_date = 20050719
mail_spool_directory = /var/mail
mail_version = 2.2.5
mailbox_command = 
mailbox_command_maps = 
mailbox_delivery_lock = fcntl, dotlock
mailbox_size_limit = 0
mailbox_transport = 
mailq_path = /usr/bin/mailq
manpage_directory = /usr/local/man
maps_rbl_domains = 
maps_rbl_reject_code = 554
masquerade_classes = envelope_sender, header_sender, header_recipient
masquerade_domains = 
masquerade_exceptions = root
max_idle = 100s
max_use = 100
maximal_backoff_time = 4000s
maximal_queue_lifetime = 5d
message_size_limit = 20480000
mime_boundary_length_limit = 2048
mime_header_checks = $header_checks
mime_nesting_limit = 100
minimal_backoff_time = 1000s
multi_recipient_bounce_reject_code = 550
mydestination = $myhostname, localhost.$mydomain, localhost
mynetworks_style = class
myorigin = $mydomain
nested_header_checks = $header_checks
newaliases_path = /usr/bin/newaliases
non_fqdn_reject_code = 504
notify_classes = resource, software
owner_request_special = yes
parent_domain_matches_subdomains = debug_peer_list,fast_flush_domains,mynetworks,permit_mx_backup_networks,qmqpd_authorized_clients,relay_domains,smtpd_access_maps
permit_mx_backup_networks = 
pickup_service_name = pickup
prepend_delivered_header = command, file, forward
process_id_directory = pid
propagate_unmatched_extensions = canonical, virtual
proxy_interfaces = 
proxy_read_maps = $local_recipient_maps $mydestination $virtual_alias_maps $virtual_alias_domains $virtual_mailbox_maps $virtual_mailbox_domains $relay_recipient_maps $relay_domains $canonical_maps $sender_canonical_maps $recipient_canonical_maps $relocated_maps $transport_maps $mynetworks
qmgr_clog_warn_time = 300s
qmgr_fudge_factor = 100
qmgr_message_active_limit = 20000
qmgr_message_recipient_limit = 20000
qmgr_message_recipient_minimum = 10
qmqpd_authorized_clients = 
qmqpd_error_delay = 1s
qmqpd_timeout = 300s
queue_directory = /var/spool/postfix
queue_file_attribute_count_limit = 100
queue_minfree = 0
queue_run_delay = 1000s
queue_service_name = qmgr
rbl_reply_maps = 
readme_directory = no
receive_override_options = 
recipient_bcc_maps = 
recipient_canonical_classes = envelope_recipient, header_recipient
recipient_canonical_maps = 
recipient_delimiter = -
reject_code = 554
relay_clientcerts = 
relay_destination_concurrency_limit = $default_destination_concurrency_limit
relay_destination_recipient_limit = $default_destination_recipient_limit
relay_domains = $mydestination
relay_domains_reject_code = 554
relay_recipient_maps = 
relay_transport = relay
relayhost = 
relocated_maps = hash:/etc/postfix/relocated
remote_header_rewrite_domain = 
require_home_directory = no
resolve_dequoted_address = yes
resolve_null_domain = no
rewrite_service_name = rewrite
sample_directory = /etc/postfix
sender_based_routing = no
sender_bcc_maps = 
sender_canonical_classes = envelope_sender, header_sender
sender_canonical_maps = hash:/etc/postfix/sender_canonical
sendmail_path = /usr/sbin/sendmail
service_throttle_time = 60s
setgid_group = maildrop
show_user_unknown_table_name = yes
showq_service_name = showq
smtp_always_send_ehlo = yes
smtp_bind_address = 
smtp_bind_address6 = 
smtp_connect_timeout = 30s
smtp_connection_cache_destinations = 
smtp_connection_cache_on_demand = yes
smtp_connection_cache_reuse_limit = 10
smtp_connection_cache_time_limit = 2s
smtp_data_done_timeout = 600s
smtp_data_init_timeout = 120s
smtp_data_xfer_timeout = 180s
smtp_defer_if_no_mx_address_found = no
smtp_destination_concurrency_limit = $default_destination_concurrency_limit
smtp_destination_recipient_limit = $default_destination_recipient_limit
smtp_discard_ehlo_keyword_address_maps = 
smtp_discard_ehlo_keywords = 
smtp_enforce_tls = no
smtp_generic_maps = 
smtp_helo_name = $myhostname
smtp_helo_timeout = 300s
smtp_host_lookup = dns
smtp_line_length_limit = 990
smtp_mail_timeout = 300s
smtp_mx_address_limit = 0
smtp_mx_session_limit = 2
smtp_never_send_ehlo = no
smtp_pix_workaround_delay_time = 10s
smtp_pix_workaround_threshold_time = 500s
smtp_quit_timeout = 300s
smtp_quote_rfc821_envelope = yes
smtp_randomize_addresses = yes
smtp_rcpt_timeout = 300s
smtp_rset_timeout = 20s
smtp_sasl_auth_enable = no
smtp_sasl_mechanism_filter = 
smtp_sasl_password_maps = 
smtp_sasl_security_options = noplaintext, noanonymous
smtp_sasl_tls_security_options = $var_smtp_sasl_opts
smtp_send_xforward_command = no
smtp_skip_5xx_greeting = yes
smtp_skip_quit_response = yes
smtp_starttls_timeout = 300s
smtp_tls_CAfile = 
smtp_tls_CApath = 
smtp_tls_cert_file = 
smtp_tls_cipherlist = 
smtp_tls_dcert_file = 
smtp_tls_dkey_file = $smtp_tls_dcert_file
smtp_tls_enforce_peername = yes
smtp_tls_key_file = $smtp_tls_cert_file
smtp_tls_loglevel = 0
smtp_tls_note_starttls_offer = no
smtp_tls_per_site = 
smtp_tls_scert_verifydepth = 5
smtp_tls_session_cache_database = 
smtp_tls_session_cache_timeout = 3600s
smtp_use_tls = no
smtp_xforward_timeout = 300s
smtpd_authorized_verp_clients = $authorized_verp_clients
smtpd_authorized_xclient_hosts = 
smtpd_authorized_xforward_hosts = 
smtpd_banner = $myhostname ESMTP $mail_name
smtpd_client_connection_count_limit = 50
smtpd_client_connection_rate_limit = 0
smtpd_client_event_limit_exceptions = ${smtpd_client_connection_limit_exceptions:$mynetworks}
smtpd_client_message_rate_limit = 0
smtpd_client_recipient_rate_limit = 0
smtpd_client_restrictions = 
smtpd_data_restrictions = 
smtpd_delay_reject = yes
smtpd_discard_ehlo_keyword_address_maps = 
smtpd_discard_ehlo_keywords = 
smtpd_end_of_data_restrictions = 
smtpd_enforce_tls = no
smtpd_error_sleep_time = 1s
smtpd_etrn_restrictions = 
smtpd_expansion_filter = \t\40!"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~
smtpd_forbidden_commands = CONNECT GET POST
smtpd_hard_error_limit = 20
smtpd_helo_required = no
smtpd_helo_restrictions = 
smtpd_history_flush_threshold = 100
smtpd_junk_command_limit = 100
smtpd_noop_commands = 
smtpd_null_access_lookup_key = <>
smtpd_policy_service_max_idle = 300s
smtpd_policy_service_max_ttl = 1000s
smtpd_policy_service_timeout = 100s
smtpd_proxy_ehlo = $myhostname
smtpd_proxy_filter = 
smtpd_proxy_timeout = 100s
smtpd_recipient_limit = 1000
smtpd_recipient_overshoot_limit = 1000
smtpd_recipient_restrictions = permit_mynetworks,permit_sasl_authenticated,reject_unauth_destination
smtpd_reject_unlisted_recipient = yes
smtpd_reject_unlisted_sender = no
smtpd_restriction_classes = 
smtpd_sasl_application_name = smtpd
smtpd_sasl_auth_enable = yes
smtpd_sasl_exceptions_networks = 
smtpd_sasl_local_domain = 
smtpd_sasl_security_options = noanonymous
smtpd_sasl_tls_security_options = $smtpd_sasl_security_options
smtpd_sender_login_maps = 
smtpd_sender_restrictions = hash:/etc/postfix/access
smtpd_soft_error_limit = 10
smtpd_starttls_timeout = 300s
smtpd_timeout = 300s
smtpd_tls_CAfile = 
smtpd_tls_CApath = 
smtpd_tls_ask_ccert = no
smtpd_tls_auth_only = no
smtpd_tls_ccert_verifydepth = 5
smtpd_tls_cert_file = 
smtpd_tls_cipherlist = 
smtpd_tls_dcert_file = 
smtpd_tls_dh1024_param_file = 
smtpd_tls_dh512_param_file = 
smtpd_tls_dkey_file = $smtpd_tls_dcert_file
smtpd_tls_key_file = $smtpd_tls_cert_file
smtpd_tls_loglevel = 0
smtpd_tls_received_header = no
smtpd_tls_req_ccert = no
smtpd_tls_session_cache_database = 
smtpd_tls_session_cache_timeout = 3600s
smtpd_tls_wrappermode = no
smtpd_use_tls = no
soft_bounce = no
stale_lock_time = 500s
strict_7bit_headers = no
strict_8bitmime = no
strict_8bitmime_body = no
strict_mime_encoding_domain = no
strict_rfc821_envelopes = no
sun_mailtool_compatibility = no
swap_bangpath = yes
syslog_facility = mail
syslog_name = postfix
tls_daemon_random_bytes = 32
tls_random_bytes = 32
tls_random_exchange_name = ${config_directory}/prng_exch
tls_random_prng_update_period = 3600s
tls_random_reseed_period = 3600s
tls_random_source = dev:/dev/urandom
trace_service_name = trace
transport_maps = ldap:ldaptransport
transport_retry_time = 60s
trigger_timeout = 10s
undisclosed_recipients_header = To: undisclosed-recipients:;
unknown_address_reject_code = 450
unknown_client_reject_code = 450
unknown_hostname_reject_code = 450
unknown_local_recipient_reject_code = 450
unknown_relay_recipient_reject_code = 550
unknown_virtual_alias_reject_code = 550
unknown_virtual_mailbox_reject_code = 550
unverified_recipient_reject_code = 450
unverified_sender_reject_code = 450
verp_delimiter_filter = -=+
virtual_alias_domains = $virtual_alias_maps
virtual_alias_expansion_limit = 1000
virtual_alias_maps = ldap:ldapgroups
virtual_alias_recursion_limit = 1000
virtual_destination_concurrency_limit = $default_destination_concurrency_limit
virtual_destination_recipient_limit = $default_destination_recipient_limit
virtual_gid_maps = static:104
virtual_mailbox_base = /home/vmail
virtual_mailbox_domains = $virtual_mailbox_maps
virtual_mailbox_limit = 51200000
virtual_mailbox_lock = fcntl
virtual_mailbox_maps = ldap:ldapaccounts
virtual_minimum_uid = 104
virtual_transport = virtual
virtual_uid_maps = static:104

[Filip Jirsák]

Příště by bylo lepší vložit to jako přílohu (soubor), příslušné políčko je hned pod textovým polem pro zadání komentáře…

Jinak podle konfigurace mi připadá, že máte server nakonfigurovaný jako relay, pak se ale aliasy vůbec neuplatní – ty se berou v úvahu jedině v případě, že jde o lokální doručení.

[chinook]

Příloha:

• postconffw.txt (14556 bytů)

Jak jsem psal na zacatku na jednom serveru se to filtruje na druhem uklada. Toto je konfigurace serveru kde se to uklada. Dam vam sem jeste konfiguraci serveru kde se to filtruje. Omlouvam se, mozna mam hloupe dotazy, ale v teto problematice se moc nevyznam a hledal jsem jiz dost dlouho. Pokud vas napadne jakekoli reseni, ktere by slo aplikovat dejte vedet pls. Jinak jsem zkousel odesilat postu i na druhy server (kde se to filtruje) a stejne neuspech.

[Filip Jirsák]

Důležité je, který transport to na serveru zpracovává. alias_maps se použije jenom pro lokální transport (který se zpravidla používá pro mydestination), tj. případ, kdy poštovní schránky odpovídají přímo systémovým uživatelům. V případě, kdy se používá relay transport (zpravidla pro relay_domains). Pokud chcete použít přezdívky pro virtuální transport (který se většinou používá pro virtual_mailbox_domains nebo možná i pro virtual_alias_domains), musíte použít virtual_alias_maps.

[chinook]

At predjdu zmatkum, tak pojmenuji ty servery. SERVER1 je ta prvni konfigurace (tady se to uklada). SERVER2 je ta druha konfigurace (tady se to filtruje). Zkousel jsem dat i adresu all@server2.xxxx.xx, ale email neprijde nikam. Dojde pouze pokud dam adresu all@server1.xxxx.xx. Prezdivky pouzivat nepotrebuji. Jde mne jen ciste o to, aby kdyz poslu mail na all@xxxx.xxx.xx, tak at dojde napr. deseti uzivatelum. Takze jestli chapu vasi odpoved dobre, mel bych odesilat hromadnou zpravu na SERVER2?

[Filip Jirsák]

Je jedno, na kterém serveru to uděláte – nejlepší je ale udělat to až na tom posledním, kde se e-maily ukládají do schránek. Takže na SERVER1 si nastavte buď alias_maps nebo virtual_alias_maps, podle toho, zda používáte pro doručení do schránek local transport nebo virtual transport.

[chinook]

Uz se mne to podarilo rozchodit. Dekuji moc za vasi pomoc. Skoda, ze tu neni nejaka karma...

[Filip Jirsák]

Díky, rádo se stalo