deliver(1)

1DOVECOT-LDA(1)                      Dovecot                     DOVECOT-LDA(1)
2
3
4

NAME

6       dovecot-lda - Dovecot's local mail delivery agent
7

SYNOPSIS

9       dovecot-lda [-ek] [-a address] [-c config_file] [-d username] [-f enve‐
10       lope_sender] [-m mailbox] [-p path]
11

DESCRIPTION

13       The dovecot-lda is a local mail delivery agent which takes mail from an
14       MTA  and  delivers  it to a user's mailbox, while keeping Dovecot index
15       files up to date.
16
17       Main features of the dovecot-lda are:
18
19       *   Mailbox indexing during mail  delivery,  providing  faster  mailbox
20           access later
21
22       *   Quota enforcing by the quota plugin
23
24       *   Sieve language support by the Pigeonhole sieve plugin
25

OPTIONS

27       Options accepted by dovecot-lda:
28
29       -a address
30              Destination  address (e.g. user+ext@domain). Default is the same
31              as username.
32
33       -c config_file
34              Alternative configuration file path.
35
36       -d username
37              Destination username.  If given, the user information is  looked
38              up from userdb.  Typically used with virtual users, but not nec‐
39              essarily with system users.
40
41       -e     If mail gets rejected, write the rejection reason to stderr  and
42              exit  with  status  77  (EX_NOPERM).   The  default is to send a
43              rejection mail ourself.
44
45       -f envelope_sender
46              Envelope sender address.
47
48       -k     Don't clear all environment at startup.
49
50       -m mailbox
51              Destination mailbox (default is INBOX).  If the mailbox  doesn't
52              exist, it will not be created (unless the lda_mailbox_autocreate
53              setting is set to yes).  If a message couldn't be saved  to  the
54              mailbox for any reason, it's delivered to INBOX instead.
55
56       -p path
57              Path  to the mail to be delivered instead of reading from stdin.
58              If using maildir the file is hard linked to the  destination  if
59              possible.  This allows a single mail to be delivered to multiple
60              users using hard links, but currently it also  prevents  deliver
61              from  updating  cache file so it shouldn't be used unless really
62              necessary.
63

EXIT STATUS

65       dovecot-lda will exit with one of the following values:
66
67       0   Delivery was successful. (EX_OK)
68
69       64  Invalid parameter given. (EX_USAGE)
70
71       77  -e option was used and mail was rejected.  Typically  this  happens
72           when user is over quota and quota_full_tempfail = no is configured.
73           (EX_NOPERM)
74
75       75  A temporary failure. This is returned for almost all failures.  See
76           the log file for details. (EX_TEMPFAIL)
77

FILES

79       /etc/dovecot/dovecot.conf
80              Dovecot's main configuration file.
81
82       /etc/dovecot/conf.d/10-mail.conf
83              Mailbox locations and namespaces.
84
85       /etc/dovecot/conf.d/15-lda.conf
86              LDA specific settings.
87
88       /etc/dovecot/conf.d/90-plugin.conf
89              Plugin specific settings.
90
91       /etc/dovecot/conf.d/90-quota.conf
92              Quota configuration.
93

REPORTING BUGS

95       Report  bugs, including doveconf -n output, to the Dovecot Mailing List
96       <dovecot@dovecot.org>.  Information about reporting bugs  is  available
97       at: http://dovecot.org/bugreport.html
98