From b5896ba9f6047e7031e2bdee0622d543e11a6734 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 6 May 2024 03:46:30 +0200 Subject: Adding upstream version 3.4.23. Signed-off-by: Daniel Baumann --- html/postlock.1.html | 117 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 117 insertions(+) create mode 100644 html/postlock.1.html (limited to 'html/postlock.1.html') diff --git a/html/postlock.1.html b/html/postlock.1.html new file mode 100644 index 0000000..0ebce6c --- /dev/null +++ b/html/postlock.1.html @@ -0,0 +1,117 @@ + + + + Postfix manual - postlock(1) + 
+POSTLOCK(1)                                                        POSTLOCK(1)
+
+NAME
+       postlock - lock mail folder and execute command
+
+SYNOPSIS
+       postlock [-c config_dir] [-l lock_style]
+               [-v] file command...
+
+DESCRIPTION
+       The  postlock(1)  command locks file for exclusive access, and executes
+       command. The locking method is compatible with the  Postfix  UNIX-style
+       local delivery agent.
+
+       Options:
+
+       -c config_dir
+              Read  the  main.cf  configuration  file  in  the named directory
+              instead of the default configuration directory.
+
+       -l lock_style
+              Override the locking method  specified  via  the  mailbox_deliv-
+              ery_lock configuration parameter (see below).
+
+       -v     Enable  verbose  logging  for  debugging  purposes.  Multiple -v
+              options make the software increasingly verbose.
+
+       Arguments:
+
+       file   A mailbox file. The user should have read/write permission.
+
+       command...
+              The command to  execute  while  file  is  locked  for  exclusive
+              access.   The  command is executed directly, i.e. without inter-
+              pretation by a shell command interpreter.
+
+DIAGNOSTICS
+       The result status is 75 (EX_TEMPFAIL) when postlock(1) could  not  per-
+       form  the  requested operation.  Otherwise, the exit status is the exit
+       status from the command.
+
+BUGS
+       With remote file systems, the ability to acquire a lock does not neces-
+       sarily  eliminate access conflicts. Avoid file access by processes run-
+       ning on different machines.
+
+ENVIRONMENT
+       MAIL_CONFIG
+              Directory with Postfix configuration files.
+
+       MAIL_VERBOSE
+              Enable verbose logging for debugging purposes.
+
+CONFIGURATION PARAMETERS
+       The following main.cf parameters are especially relevant to  this  pro-
+       gram.   The  text  below  provides  only a parameter summary. See post-
+       conf(5) for more details including examples.
+
+LOCKING CONTROLS
+       deliver_lock_attempts (20)
+              The maximal number of attempts to acquire an exclusive lock on a
+              mailbox file or bounce(8) logfile.
+
+       deliver_lock_delay (1s)
+              The  time  between  attempts  to  acquire an exclusive lock on a
+              mailbox file or bounce(8) logfile.
+
+       stale_lock_time (500s)
+              The time after which  a  stale  exclusive  mailbox  lockfile  is
+              removed.
+
+       mailbox_delivery_lock (see 'postconf -d' output)
+              How  to  lock  a  UNIX-style  local(8) mailbox before attempting
+              delivery.
+
+RESOURCE AND RATE CONTROLS
+       fork_attempts (5)
+              The maximal number of attempts to fork() a child process.
+
+       fork_delay (1s)
+              The delay between attempts to fork() a child process.
+
+MISCELLANEOUS CONTROLS
+       config_directory (see 'postconf -d' output)
+              The default location of the Postfix main.cf and  master.cf  con-
+              figuration files.
+
+       import_environment (see 'postconf -d' output)
+              The  list  of  environment  parameters that a privileged Postfix
+              process will  import  from  a  non-Postfix  parent  process,  or
+              name=value environment overrides.
+
+SEE ALSO
+       postconf(5), configuration parameters
+
+LICENSE
+       The Secure Mailer license must be distributed with this software.
+
+AUTHOR(S)
+       Wietse Venema
+       IBM T.J. Watson Research
+       P.O. Box 704
+       Yorktown Heights, NY 10598, USA
+
+       Wietse Venema
+       Google, Inc.
+       111 8th Avenue
+       New York, NY 10011, USA
+
+                                                                   POSTLOCK(1)
+
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