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1 | # Global Postfix configuration file. This file lists only a subset | |
2 | # of all parameters. For the syntax, and for a complete parameter | |
3 | # list, see the postconf(5) manual page (command: "man 5 postconf"). | |
4 | # | |
5 | # For common configuration examples, see BASIC_CONFIGURATION_README | |
6 | # and STANDARD_CONFIGURATION_README. To find these documents, use | |
7 | # the command "postconf html_directory readme_directory", or go to | |
8 | # http://www.postfix.org/. | |
9 | # | |
10 | # For best results, change no more than 2-3 parameters at a time, | |
11 | # and test if Postfix still works after every change. | |
12 | ||
13 | # SOFT BOUNCE | |
14 | # | |
15 | # The soft_bounce parameter provides a limited safety net for | |
16 | # testing. When soft_bounce is enabled, mail will remain queued that | |
17 | # would otherwise bounce. This parameter disables locally-generated | |
18 | # bounces, and prevents the SMTP server from rejecting mail permanently | |
19 | # (by changing 5xx replies into 4xx replies). However, soft_bounce | |
20 | # is no cure for address rewriting mistakes or mail routing mistakes. | |
21 | # | |
22 | #soft_bounce = no | |
23 | ||
24 | # LOCAL PATHNAME INFORMATION | |
25 | # | |
26 | # The queue_directory specifies the location of the Postfix queue. | |
27 | # This is also the root directory of Postfix daemons that run chrooted. | |
28 | # See the files in examples/chroot-setup for setting up Postfix chroot | |
29 | # environments on different UNIX systems. | |
30 | # | |
31 | queue_directory = /var/spool/postfix | |
32 | ||
33 | # The command_directory parameter specifies the location of all | |
34 | # postXXX commands. | |
35 | # | |
36 | command_directory = /usr/sbin | |
37 | ||
38 | # The daemon_directory parameter specifies the location of all Postfix | |
39 | # daemon programs (i.e. programs listed in the master.cf file). This | |
40 | # directory must be owned by root. | |
41 | # | |
42 | daemon_directory = /usr/libexec/postfix | |
43 | ||
44 | # The data_directory parameter specifies the location of Postfix-writable | |
45 | # data files (caches, random numbers). This directory must be owned | |
46 | # by the mail_owner account (see below). | |
47 | # | |
48 | data_directory = /var/lib/postfix | |
49 | ||
50 | # QUEUE AND PROCESS OWNERSHIP | |
51 | # | |
52 | # The mail_owner parameter specifies the owner of the Postfix queue | |
53 | # and of most Postfix daemon processes. Specify the name of a user | |
54 | # account THAT DOES NOT SHARE ITS USER OR GROUP ID WITH OTHER ACCOUNTS | |
55 | # AND THAT OWNS NO OTHER FILES OR PROCESSES ON THE SYSTEM. In | |
56 | # particular, don't specify nobody or daemon. PLEASE USE A DEDICATED | |
57 | # USER. | |
58 | # | |
59 | mail_owner = postfix | |
60 | ||
61 | # The default_privs parameter specifies the default rights used by | |
62 | # the local delivery agent for delivery to external file or command. | |
63 | # These rights are used in the absence of a recipient user context. | |
64 | # DO NOT SPECIFY A PRIVILEGED USER OR THE POSTFIX OWNER. | |
65 | # | |
66 | #default_privs = nobody | |
67 | ||
68 | # INTERNET HOST AND DOMAIN NAMES | |
69 | # | |
70 | # The myhostname parameter specifies the internet hostname of this | |
71 | # mail system. The default is to use the fully-qualified domain name | |
72 | # from gethostname(). $myhostname is used as a default value for many | |
73 | # other configuration parameters. | |
74 | # | |
75 | #myhostname = host.domain.tld | |
76 | #myhostname = virtual.domain.tld | |
77 | ||
78 | # The mydomain parameter specifies the local internet domain name. | |
79 | # The default is to use $myhostname minus the first component. | |
80 | # $mydomain is used as a default value for many other configuration | |
81 | # parameters. | |
82 | # | |
83 | #mydomain = domain.tld | |
84 | ||
85 | # SENDING MAIL | |
86 | # | |
87 | # The myorigin parameter specifies the domain that locally-posted | |
88 | # mail appears to come from. The default is to append $myhostname, | |
89 | # which is fine for small sites. If you run a domain with multiple | |
90 | # machines, you should (1) change this to $mydomain and (2) set up | |
91 | # a domain-wide alias database that aliases each user to | |
92 | # user@that.users.mailhost. | |
93 | # | |
94 | # For the sake of consistency between sender and recipient addresses, | |
95 | # myorigin also specifies the default domain name that is appended | |
96 | # to recipient addresses that have no @domain part. | |
97 | # | |
98 | #myorigin = $myhostname | |
99 | #myorigin = $mydomain | |
100 | ||
101 | # RECEIVING MAIL | |
102 | ||
103 | # The inet_interfaces parameter specifies the network interface | |
104 | # addresses that this mail system receives mail on. By default, | |
105 | # the software claims all active interfaces on the machine. The | |
106 | # parameter also controls delivery of mail to user@[ip.address]. | |
107 | # | |
108 | # See also the proxy_interfaces parameter, for network addresses that | |
109 | # are forwarded to us via a proxy or network address translator. | |
110 | # | |
111 | # Note: you need to stop/start Postfix when this parameter changes. | |
112 | # | |
113 | #inet_interfaces = all | |
114 | #inet_interfaces = $myhostname | |
115 | #inet_interfaces = $myhostname, localhost | |
116 | ||
117 | # The proxy_interfaces parameter specifies the network interface | |
118 | # addresses that this mail system receives mail on by way of a | |
119 | # proxy or network address translation unit. This setting extends | |
120 | # the address list specified with the inet_interfaces parameter. | |
121 | # | |
122 | # You must specify your proxy/NAT addresses when your system is a | |
123 | # backup MX host for other domains, otherwise mail delivery loops | |
124 | # will happen when the primary MX host is down. | |
125 | # | |
126 | #proxy_interfaces = | |
127 | #proxy_interfaces = 1.2.3.4 | |
128 | ||
129 | # The mydestination parameter specifies the list of domains that this | |
130 | # machine considers itself the final destination for. | |
131 | # | |
132 | # These domains are routed to the delivery agent specified with the | |
133 | # local_transport parameter setting. By default, that is the UNIX | |
134 | # compatible delivery agent that lookups all recipients in /etc/passwd | |
135 | # and /etc/aliases or their equivalent. | |
136 | # | |
137 | # The default is $myhostname + localhost.$mydomain. On a mail domain | |
138 | # gateway, you should also include $mydomain. | |
139 | # | |
140 | # Do not specify the names of virtual domains - those domains are | |
141 | # specified elsewhere (see VIRTUAL_README). | |
142 | # | |
143 | # Do not specify the names of domains that this machine is backup MX | |
144 | # host for. Specify those names via the relay_domains settings for | |
145 | # the SMTP server, or use permit_mx_backup if you are lazy (see | |
146 | # STANDARD_CONFIGURATION_README). | |
147 | # | |
148 | # The local machine is always the final destination for mail addressed | |
149 | # to user@[the.net.work.address] of an interface that the mail system | |
150 | # receives mail on (see the inet_interfaces parameter). | |
151 | # | |
152 | # Specify a list of host or domain names, /file/name or type:table | |
153 | # patterns, separated by commas and/or whitespace. A /file/name | |
154 | # pattern is replaced by its contents; a type:table is matched when | |
155 | # a name matches a lookup key (the right-hand side is ignored). | |
156 | # Continue long lines by starting the next line with whitespace. | |
157 | # | |
158 | # See also below, section "REJECTING MAIL FOR UNKNOWN LOCAL USERS". | |
159 | # | |
160 | #mydestination = $myhostname, localhost.$mydomain, localhost | |
161 | #mydestination = $myhostname, localhost.$mydomain, localhost, $mydomain | |
162 | #mydestination = $myhostname, localhost.$mydomain, localhost, $mydomain, | |
163 | # mail.$mydomain, www.$mydomain, ftp.$mydomain | |
164 | ||
165 | # REJECTING MAIL FOR UNKNOWN LOCAL USERS | |
166 | # | |
167 | # The local_recipient_maps parameter specifies optional lookup tables | |
168 | # with all names or addresses of users that are local with respect | |
169 | # to $mydestination, $inet_interfaces or $proxy_interfaces. | |
170 | # | |
171 | # If this parameter is defined, then the SMTP server will reject | |
172 | # mail for unknown local users. This parameter is defined by default. | |
173 | # | |
174 | # To turn off local recipient checking in the SMTP server, specify | |
175 | # local_recipient_maps = (i.e. empty). | |
176 | # | |
177 | # The default setting assumes that you use the default Postfix local | |
178 | # delivery agent for local delivery. You need to update the | |
179 | # local_recipient_maps setting if: | |
180 | # | |
181 | # - You define $mydestination domain recipients in files other than | |
182 | # /etc/passwd, /etc/aliases, or the $virtual_alias_maps files. | |
183 | # For example, you define $mydestination domain recipients in | |
184 | # the $virtual_mailbox_maps files. | |
185 | # | |
186 | # - You redefine the local delivery agent in master.cf. | |
187 | # | |
188 | # - You redefine the "local_transport" setting in main.cf. | |
189 | # | |
190 | # - You use the "luser_relay", "mailbox_transport", or "fallback_transport" | |
191 | # feature of the Postfix local delivery agent (see local(8)). | |
192 | # | |
193 | # Details are described in the LOCAL_RECIPIENT_README file. | |
194 | # | |
195 | # Beware: if the Postfix SMTP server runs chrooted, you probably have | |
196 | # to access the passwd file via the proxymap service, in order to | |
197 | # overcome chroot restrictions. The alternative, having a copy of | |
198 | # the system passwd file in the chroot jail is just not practical. | |
199 | # | |
200 | # The right-hand side of the lookup tables is conveniently ignored. | |
201 | # In the left-hand side, specify a bare username, an @domain.tld | |
202 | # wild-card, or specify a user@domain.tld address. | |
203 | # | |
204 | #local_recipient_maps = unix:passwd.byname $alias_maps | |
205 | #local_recipient_maps = proxy:unix:passwd.byname $alias_maps | |
206 | #local_recipient_maps = | |
207 | ||
208 | # The unknown_local_recipient_reject_code specifies the SMTP server | |
209 | # response code when a recipient domain matches $mydestination or | |
210 | # ${proxy,inet}_interfaces, while $local_recipient_maps is non-empty | |
211 | # and the recipient address or address local-part is not found. | |
212 | # | |
213 | # The default setting is 550 (reject mail) but it is safer to start | |
214 | # with 450 (try again later) until you are certain that your | |
215 | # local_recipient_maps settings are OK. | |
216 | # | |
217 | unknown_local_recipient_reject_code = 550 | |
218 | ||
219 | # TRUST AND RELAY CONTROL | |
220 | ||
221 | # The mynetworks parameter specifies the list of "trusted" SMTP | |
222 | # clients that have more privileges than "strangers". | |
223 | # | |
224 | # In particular, "trusted" SMTP clients are allowed to relay mail | |
225 | # through Postfix. See the smtpd_recipient_restrictions parameter | |
226 | # in postconf(5). | |
227 | # | |
228 | # You can specify the list of "trusted" network addresses by hand | |
229 | # or you can let Postfix do it for you (which is the default). | |
230 | # | |
231 | # By default (mynetworks_style = subnet), Postfix "trusts" SMTP | |
232 | # clients in the same IP subnetworks as the local machine. | |
233 | # On Linux, this does works correctly only with interfaces specified | |
234 | # with the "ifconfig" command. | |
235 | # | |
236 | # Specify "mynetworks_style = class" when Postfix should "trust" SMTP | |
237 | # clients in the same IP class A/B/C networks as the local machine. | |
238 | # Don't do this with a dialup site - it would cause Postfix to "trust" | |
239 | # your entire provider's network. Instead, specify an explicit | |
240 | # mynetworks list by hand, as described below. | |
241 | # | |
242 | # Specify "mynetworks_style = host" when Postfix should "trust" | |
243 | # only the local machine. | |
244 | # | |
245 | #mynetworks_style = class | |
246 | #mynetworks_style = subnet | |
247 | #mynetworks_style = host | |
248 | ||
249 | # Alternatively, you can specify the mynetworks list by hand, in | |
250 | # which case Postfix ignores the mynetworks_style setting. | |
251 | # | |
252 | # Specify an explicit list of network/netmask patterns, where the | |
253 | # mask specifies the number of bits in the network part of a host | |
254 | # address. | |
255 | # | |
256 | # You can also specify the absolute pathname of a pattern file instead | |
257 | # of listing the patterns here. Specify type:table for table-based lookups | |
258 | # (the value on the table right-hand side is not used). | |
259 | # | |
260 | #mynetworks = 168.100.189.0/28, 127.0.0.0/8 | |
261 | #mynetworks = $config_directory/mynetworks | |
262 | #mynetworks = hash:/etc/postfix/network_table | |
263 | ||
264 | # The relay_domains parameter restricts what destinations this system will | |
265 | # relay mail to. See the smtpd_recipient_restrictions description in | |
266 | # postconf(5) for detailed information. | |
267 | # | |
268 | # By default, Postfix relays mail | |
269 | # - from "trusted" clients (IP address matches $mynetworks) to any destination, | |
270 | # - from "untrusted" clients to destinations that match $relay_domains or | |
271 | # subdomains thereof, except addresses with sender-specified routing. | |
272 | # The default relay_domains value is $mydestination. | |
273 | # | |
274 | # In addition to the above, the Postfix SMTP server by default accepts mail | |
275 | # that Postfix is final destination for: | |
276 | # - destinations that match $inet_interfaces or $proxy_interfaces, | |
277 | # - destinations that match $mydestination | |
278 | # - destinations that match $virtual_alias_domains, | |
279 | # - destinations that match $virtual_mailbox_domains. | |
280 | # These destinations do not need to be listed in $relay_domains. | |
281 | # | |
282 | # Specify a list of hosts or domains, /file/name patterns or type:name | |
283 | # lookup tables, separated by commas and/or whitespace. Continue | |
284 | # long lines by starting the next line with whitespace. A file name | |
285 | # is replaced by its contents; a type:name table is matched when a | |
286 | # (parent) domain appears as lookup key. | |
287 | # | |
288 | # NOTE: Postfix will not automatically forward mail for domains that | |
289 | # list this system as their primary or backup MX host. See the | |
290 | # permit_mx_backup restriction description in postconf(5). | |
291 | # | |
292 | #relay_domains = $mydestination | |
293 | ||
294 | # INTERNET OR INTRANET | |
295 | ||
296 | # The relayhost parameter specifies the default host to send mail to | |
297 | # when no entry is matched in the optional transport(5) table. When | |
298 | # no relayhost is given, mail is routed directly to the destination. | |
299 | # | |
300 | # On an intranet, specify the organizational domain name. If your | |
301 | # internal DNS uses no MX records, specify the name of the intranet | |
302 | # gateway host instead. | |
303 | # | |
304 | # In the case of SMTP, specify a domain, host, host:port, [host]:port, | |
305 | # [address] or [address]:port; the form [host] turns off MX lookups. | |
306 | # | |
307 | # If you're connected via UUCP, see also the default_transport parameter. | |
308 | # | |
309 | #relayhost = $mydomain | |
310 | #relayhost = [gateway.my.domain] | |
311 | #relayhost = [mailserver.isp.tld] | |
312 | #relayhost = uucphost | |
313 | #relayhost = [an.ip.add.ress] | |
314 | ||
315 | # REJECTING UNKNOWN RELAY USERS | |
316 | # | |
317 | # The relay_recipient_maps parameter specifies optional lookup tables | |
318 | # with all addresses in the domains that match $relay_domains. | |
319 | # | |
320 | # If this parameter is defined, then the SMTP server will reject | |
321 | # mail for unknown relay users. This feature is off by default. | |
322 | # | |
323 | # The right-hand side of the lookup tables is conveniently ignored. | |
324 | # In the left-hand side, specify an @domain.tld wild-card, or specify | |
325 | # a user@domain.tld address. | |
326 | # | |
327 | #relay_recipient_maps = hash:/etc/postfix/relay_recipients | |
328 | ||
329 | # INPUT RATE CONTROL | |
330 | # | |
331 | # The in_flow_delay configuration parameter implements mail input | |
332 | # flow control. This feature is turned on by default, although it | |
333 | # still needs further development (it's disabled on SCO UNIX due | |
334 | # to an SCO bug). | |
335 | # | |
336 | # A Postfix process will pause for $in_flow_delay seconds before | |
337 | # accepting a new message, when the message arrival rate exceeds the | |
338 | # message delivery rate. With the default 100 SMTP server process | |
339 | # limit, this limits the mail inflow to 100 messages a second more | |
340 | # than the number of messages delivered per second. | |
341 | # | |
342 | # Specify 0 to disable the feature. Valid delays are 0..10. | |
343 | # | |
344 | #in_flow_delay = 1s | |
345 | ||
346 | # ADDRESS REWRITING | |
347 | # | |
348 | # The ADDRESS_REWRITING_README document gives information about | |
349 | # address masquerading or other forms of address rewriting including | |
350 | # username->Firstname.Lastname mapping. | |
351 | ||
352 | # ADDRESS REDIRECTION (VIRTUAL DOMAIN) | |
353 | # | |
354 | # The VIRTUAL_README document gives information about the many forms | |
355 | # of domain hosting that Postfix supports. | |
356 | ||
357 | # "USER HAS MOVED" BOUNCE MESSAGES | |
358 | # | |
359 | # See the discussion in the ADDRESS_REWRITING_README document. | |
360 | ||
361 | # TRANSPORT MAP | |
362 | # | |
363 | # See the discussion in the ADDRESS_REWRITING_README document. | |
364 | ||
365 | # ALIAS DATABASE | |
366 | # | |
367 | # The alias_maps parameter specifies the list of alias databases used | |
368 | # by the local delivery agent. The default list is system dependent. | |
369 | # | |
370 | # On systems with NIS, the default is to search the local alias | |
371 | # database, then the NIS alias database. See aliases(5) for syntax | |
372 | # details. | |
373 | # | |
374 | # If you change the alias database, run "postalias /etc/aliases" (or | |
375 | # wherever your system stores the mail alias file), or simply run | |
376 | # "newaliases" to build the necessary DBM or DB file. | |
377 | # | |
378 | # It will take a minute or so before changes become visible. Use | |
379 | # "postfix reload" to eliminate the delay. | |
380 | # | |
381 | #alias_maps = dbm:/etc/aliases | |
382 | #alias_maps = hash:/etc/aliases | |
383 | #alias_maps = hash:/etc/aliases, nis:mail.aliases | |
384 | #alias_maps = netinfo:/aliases | |
385 | ||
386 | # The alias_database parameter specifies the alias database(s) that | |
387 | # are built with "newaliases" or "sendmail -bi". This is a separate | |
388 | # configuration parameter, because alias_maps (see above) may specify | |
389 | # tables that are not necessarily all under control by Postfix. | |
390 | # | |
391 | #alias_database = dbm:/etc/aliases | |
392 | #alias_database = dbm:/etc/mail/aliases | |
393 | #alias_database = hash:/etc/aliases | |
394 | #alias_database = hash:/etc/aliases, hash:/opt/majordomo/aliases | |
395 | ||
396 | # ADDRESS EXTENSIONS (e.g., user+foo) | |
397 | # | |
398 | # The recipient_delimiter parameter specifies the separator between | |
399 | # user names and address extensions (user+foo). See canonical(5), | |
400 | # local(8), relocated(5) and virtual(5) for the effects this has on | |
401 | # aliases, canonical, virtual, relocated and .forward file lookups. | |
402 | # Basically, the software tries user+foo and .forward+foo before | |
403 | # trying user and .forward. | |
404 | # | |
405 | #recipient_delimiter = + | |
406 | ||
407 | # DELIVERY TO MAILBOX | |
408 | # | |
409 | # The home_mailbox parameter specifies the optional pathname of a | |
410 | # mailbox file relative to a user's home directory. The default | |
411 | # mailbox file is /var/spool/mail/user or /var/mail/user. Specify | |
412 | # "Maildir/" for qmail-style delivery (the / is required). | |
413 | # | |
414 | #home_mailbox = Mailbox | |
415 | #home_mailbox = Maildir/ | |
416 | ||
417 | # The mail_spool_directory parameter specifies the directory where | |
418 | # UNIX-style mailboxes are kept. The default setting depends on the | |
419 | # system type. | |
420 | # | |
421 | #mail_spool_directory = /var/mail | |
422 | #mail_spool_directory = /var/spool/mail | |
423 | ||
424 | # The mailbox_command parameter specifies the optional external | |
425 | # command to use instead of mailbox delivery. The command is run as | |
426 | # the recipient with proper HOME, SHELL and LOGNAME environment settings. | |
427 | # Exception: delivery for root is done as $default_user. | |
428 | # | |
429 | # Other environment variables of interest: USER (recipient username), | |
430 | # EXTENSION (address extension), DOMAIN (domain part of address), | |
431 | # and LOCAL (the address localpart). | |
432 | # | |
433 | # Unlike other Postfix configuration parameters, the mailbox_command | |
434 | # parameter is not subjected to $parameter substitutions. This is to | |
435 | # make it easier to specify shell syntax (see example below). | |
436 | # | |
437 | # Avoid shell meta characters because they will force Postfix to run | |
438 | # an expensive shell process. Procmail alone is expensive enough. | |
439 | # | |
440 | # IF YOU USE THIS TO DELIVER MAIL SYSTEM-WIDE, YOU MUST SET UP AN | |
441 | # ALIAS THAT FORWARDS MAIL FOR ROOT TO A REAL USER. | |
442 | # | |
443 | #mailbox_command = /some/where/procmail | |
444 | #mailbox_command = /some/where/procmail -a "$EXTENSION" | |
445 | ||
446 | # The mailbox_transport specifies the optional transport in master.cf | |
447 | # to use after processing aliases and .forward files. This parameter | |
448 | # has precedence over the mailbox_command, fallback_transport and | |
449 | # luser_relay parameters. | |
450 | # | |
451 | # Specify a string of the form transport:nexthop, where transport is | |
452 | # the name of a mail delivery transport defined in master.cf. The | |
453 | # :nexthop part is optional. For more details see the sample transport | |
454 | # configuration file. | |
455 | # | |
456 | # NOTE: if you use this feature for accounts not in the UNIX password | |
457 | # file, then you must update the "local_recipient_maps" setting in | |
458 | # the main.cf file, otherwise the SMTP server will reject mail for | |
459 | # non-UNIX accounts with "User unknown in local recipient table". | |
460 | # | |
461 | # Cyrus IMAP over LMTP. Specify ``lmtpunix cmd="lmtpd" | |
462 | # listen="/var/imap/socket/lmtp" prefork=0'' in cyrus.conf. | |
463 | #mailbox_transport = lmtp:unix:/var/imap/socket/lmtp | |
464 | # | |
465 | # Cyrus IMAP via command line. Uncomment the "cyrus...pipe" and | |
466 | # subsequent line in master.cf. | |
467 | #mailbox_transport = cyrus | |
468 | ||
469 | # The fallback_transport specifies the optional transport in master.cf | |
470 | # to use for recipients that are not found in the UNIX passwd database. | |
471 | # This parameter has precedence over the luser_relay parameter. | |
472 | # | |
473 | # Specify a string of the form transport:nexthop, where transport is | |
474 | # the name of a mail delivery transport defined in master.cf. The | |
475 | # :nexthop part is optional. For more details see the sample transport | |
476 | # configuration file. | |
477 | # | |
478 | # NOTE: if you use this feature for accounts not in the UNIX password | |
479 | # file, then you must update the "local_recipient_maps" setting in | |
480 | # the main.cf file, otherwise the SMTP server will reject mail for | |
481 | # non-UNIX accounts with "User unknown in local recipient table". | |
482 | # | |
483 | #fallback_transport = lmtp:unix:/file/name | |
484 | #fallback_transport = cyrus | |
485 | #fallback_transport = | |
486 | ||
487 | # The luser_relay parameter specifies an optional destination address | |
488 | # for unknown recipients. By default, mail for unknown@$mydestination, | |
489 | # unknown@[$inet_interfaces] or unknown@[$proxy_interfaces] is returned | |
490 | # as undeliverable. | |
491 | # | |
492 | # The following expansions are done on luser_relay: $user (recipient | |
493 | # username), $shell (recipient shell), $home (recipient home directory), | |
494 | # $recipient (full recipient address), $extension (recipient address | |
495 | # extension), $domain (recipient domain), $local (entire recipient | |
496 | # localpart), $recipient_delimiter. Specify ${name?value} or | |
497 | # ${name:value} to expand value only when $name does (does not) exist. | |
498 | # | |
499 | # luser_relay works only for the default Postfix local delivery agent. | |
500 | # | |
501 | # NOTE: if you use this feature for accounts not in the UNIX password | |
502 | # file, then you must specify "local_recipient_maps =" (i.e. empty) in | |
503 | # the main.cf file, otherwise the SMTP server will reject mail for | |
504 | # non-UNIX accounts with "User unknown in local recipient table". | |
505 | # | |
506 | #luser_relay = $user@other.host | |
507 | #luser_relay = $local@other.host | |
508 | #luser_relay = admin+$local | |
509 | ||
510 | # JUNK MAIL CONTROLS | |
511 | # | |
512 | # The controls listed here are only a very small subset. The file | |
513 | # SMTPD_ACCESS_README provides an overview. | |
514 | ||
515 | # The header_checks parameter specifies an optional table with patterns | |
516 | # that each logical message header is matched against, including | |
517 | # headers that span multiple physical lines. | |
518 | # | |
519 | # By default, these patterns also apply to MIME headers and to the | |
520 | # headers of attached messages. With older Postfix versions, MIME and | |
521 | # attached message headers were treated as body text. | |
522 | # | |
523 | # For details, see "man header_checks". | |
524 | # | |
525 | #header_checks = regexp:/etc/postfix/header_checks | |
526 | ||
527 | # FAST ETRN SERVICE | |
528 | # | |
529 | # Postfix maintains per-destination logfiles with information about | |
530 | # deferred mail, so that mail can be flushed quickly with the SMTP | |
531 | # "ETRN domain.tld" command, or by executing "sendmail -qRdomain.tld". | |
532 | # See the ETRN_README document for a detailed description. | |
533 | # | |
534 | # The fast_flush_domains parameter controls what destinations are | |
535 | # eligible for this service. By default, they are all domains that | |
536 | # this server is willing to relay mail to. | |
537 | # | |
538 | #fast_flush_domains = $relay_domains | |
539 | ||
540 | # SHOW SOFTWARE VERSION OR NOT | |
541 | # | |
542 | # The smtpd_banner parameter specifies the text that follows the 220 | |
543 | # code in the SMTP server's greeting banner. Some people like to see | |
544 | # the mail version advertised. By default, Postfix shows no version. | |
545 | # | |
546 | # You MUST specify $myhostname at the start of the text. That is an | |
547 | # RFC requirement. Postfix itself does not care. | |
548 | # | |
549 | #smtpd_banner = $myhostname ESMTP $mail_name | |
550 | #smtpd_banner = $myhostname ESMTP $mail_name ($mail_version) | |
551 | ||
552 | # PARALLEL DELIVERY TO THE SAME DESTINATION | |
553 | # | |
554 | # How many parallel deliveries to the same user or domain? With local | |
555 | # delivery, it does not make sense to do massively parallel delivery | |
556 | # to the same user, because mailbox updates must happen sequentially, | |
557 | # and expensive pipelines in .forward files can cause disasters when | |
558 | # too many are run at the same time. With SMTP deliveries, 10 | |
559 | # simultaneous connections to the same domain could be sufficient to | |
560 | # raise eyebrows. | |
561 | # | |
562 | # Each message delivery transport has its XXX_destination_concurrency_limit | |
563 | # parameter. The default is $default_destination_concurrency_limit for | |
564 | # most delivery transports. For the local delivery agent the default is 2. | |
565 | ||
566 | #local_destination_concurrency_limit = 2 | |
567 | #default_destination_concurrency_limit = 20 | |
568 | ||
569 | # DEBUGGING CONTROL | |
570 | # | |
571 | # The debug_peer_level parameter specifies the increment in verbose | |
572 | # logging level when an SMTP client or server host name or address | |
573 | # matches a pattern in the debug_peer_list parameter. | |
574 | # | |
575 | debug_peer_level = 2 | |
576 | ||
577 | # The debug_peer_list parameter specifies an optional list of domain | |
578 | # or network patterns, /file/name patterns or type:name tables. When | |
579 | # an SMTP client or server host name or address matches a pattern, | |
580 | # increase the verbose logging level by the amount specified in the | |
581 | # debug_peer_level parameter. | |
582 | # | |
583 | #debug_peer_list = 127.0.0.1 | |
584 | #debug_peer_list = some.domain | |
585 | ||
586 | # The debugger_command specifies the external command that is executed | |
587 | # when a Postfix daemon program is run with the -D option. | |
588 | # | |
589 | # Use "command .. & sleep 5" so that the debugger can attach before | |
590 | # the process marches on. If you use an X-based debugger, be sure to | |
591 | # set up your XAUTHORITY environment variable before starting Postfix. | |
592 | # | |
593 | debugger_command = | |
594 | PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin | |
595 | ddd $daemon_directory/$process_name $process_id & sleep 5 | |
596 | ||
597 | # If you can't use X, use this to capture the call stack when a | |
598 | # daemon crashes. The result is in a file in the configuration | |
599 | # directory, and is named after the process name and the process ID. | |
600 | # | |
601 | # debugger_command = | |
602 | # PATH=/bin:/usr/bin:/usr/local/bin; export PATH; (echo cont; | |
603 | # echo where) | gdb $daemon_directory/$process_name $process_id 2>&1 | |
604 | # >$config_directory/$process_name.$process_id.log & sleep 5 | |
605 | # | |
606 | # Another possibility is to run gdb under a detached screen session. | |
607 | # To attach to the screen sesssion, su root and run "screen -r | |
608 | # <id_string>" where <id_string> uniquely matches one of the detached | |
609 | # sessions (from "screen -list"). | |
610 | # | |
611 | # debugger_command = | |
612 | # PATH=/bin:/usr/bin:/sbin:/usr/sbin; export PATH; screen | |
613 | # -dmS $process_name gdb $daemon_directory/$process_name | |
614 | # $process_id & sleep 1 | |
615 | ||
616 | # INSTALL-TIME CONFIGURATION INFORMATION | |
617 | # | |
618 | # The following parameters are used when installing a new Postfix version. | |
619 | # | |
620 | # sendmail_path: The full pathname of the Postfix sendmail command. | |
621 | # This is the Sendmail-compatible mail posting interface. | |
622 | # | |
623 | sendmail_path = /usr/sbin/sendmail | |
624 | ||
625 | # newaliases_path: The full pathname of the Postfix newaliases command. | |
626 | # This is the Sendmail-compatible command to build alias databases. | |
627 | # | |
628 | newaliases_path = /usr/bin/newaliases | |
629 | ||
630 | # mailq_path: The full pathname of the Postfix mailq command. This | |
631 | # is the Sendmail-compatible mail queue listing command. | |
632 | # | |
633 | mailq_path = /usr/bin/mailq | |
634 | ||
635 | # setgid_group: The group for mail submission and queue management | |
636 | # commands. This must be a group name with a numerical group ID that | |
637 | # is not shared with other accounts, not even with the Postfix account. | |
638 | # | |
639 | setgid_group = postdrop | |
640 | ||
641 | # html_directory: The location of the Postfix HTML documentation. | |
642 | # | |
643 | html_directory = /usr/share/doc/postfix-2.10.3/html | |
644 | ||
645 | # manpage_directory: The location of the Postfix on-line manual pages. | |
646 | # | |
647 | manpage_directory = /usr/share/man | |
648 | ||
649 | # sample_directory: The location of the Postfix sample configuration files. | |
650 | # This parameter is obsolete as of Postfix 2.1. | |
651 | # | |
652 | sample_directory = /etc/postfix | |
653 | ||
654 | # readme_directory: The location of the Postfix README files. | |
655 | # | |
656 | readme_directory = /usr/share/doc/postfix-2.10.3/readme | |
657 | inet_protocols = ipv4 | |
658 | mail_spool_directory = /var/spool/mail | |
659 | - | myhostname = lucylaika.ovh |
659 | + | myhostname = myserver.tld |
660 | - | mydomain = ovh |
660 | + | mydomain = tld |
661 | #AUTH | |
662 | smtpd_sasl_type = dovecot | |
663 | smtpd_sasl_path = private/auth | |
664 | smtpd_sasl_auth_enable = yes | |
665 | broken_sasl_auth_clients = yes | |
666 | smtpd_sasl_security_options = noanonymous | |
667 | smtpd_sasl_tls_security_options = noanonymous | |
668 | smtpd_recipient_restrictions = | |
669 | permit_mynetworks | |
670 | permit_sasl_authenticated | |
671 | reject_unauth_destination | |
672 | ||
673 | #TLS | |
674 | smtpd_tls_auth_only = yes | |
675 | smtpd_tls_key_file = /etc/ssl/myserver.tld.key | |
676 | - | smtpd_tls_key_file = /etc/ssl/lucylaika.ovh.key |
676 | + | smtpd_tls_cert_file = /etc/ssl/myserver.tld.crt |
677 | - | smtpd_tls_cert_file = /etc/ssl/lucylaika.ovh.crt |
677 | + | |
678 | smtp_tls_CAfile = $smtpd_tls_CAfile | |
679 | smtp_use_tls = yes | |
680 | smtpd_use_tls = yes | |
681 | smtp_tls_note_starttls_offer = yes | |
682 | smtpd_tls_received_header = yes | |
683 | smtpd_tls_session_cache_timeout = 3600s | |
684 | tls_random_source = dev:/dev/urandom | |
685 | smtpd_tls_loglevel = 1 | |
686 | smtpd_tls_security_level = may | |
687 | smtpd_tls_ask_ccert = yes | |
688 | #Virtual Domains | |
689 | virtual_mailbox_domains = mydomain.tld | |
690 | - | virtual_mailbox_domains = alessandrodistefano.eu |
690 | + | |
691 | virtual_mailbox_maps = hash:/etc/postfix/vmailbox | |
692 | virtual_minimum_uid = 100 | |
693 | virtual_uid_maps = static:5000 | |
694 | virtual_gid_maps = static:5000 | |
695 | virtual_alias_maps = hash:/etc/postfix/virtual |