Wann sollte ich postfix-files verwenden?
Nutze sie, um eine fehlende Default-Datei wiederherzustellen, zu prüfen, was ausgeliefert wurde, oder sie gegen deine aktuelle Postfix-Config zu diffen.
# # Do not edit this file. # # This file controls the postfix-install script for installation of # Postfix programs, configuration files and documentation, as well # as the post-install script for setting permissions and for updating # Postfix configuration files. See the respective manual pages within # the script files. # # Do not list $command_directory or $shlib_directory in this file, # or it will be blown away by a future Postfix uninstallation # procedure. You would not want to lose all files in /usr/sbin or # /usr/local/lib. # # Each record in this file describes one file or directory. # Fields are separated by ":". Specify a null field as "-". # Missing fields or separators at the end are OK. # # File format: # name:type:owner:group:permission:flags # No group means don't change group ownership. # # File types: # d=directory # f=regular file # h=hard link (*) # l=symbolic link (*) # # (*) With hard links and symbolic links, the owner field becomes the # source pathname, while the group and permissions are ignored. # # File flags: # No flag means the flag is not active. # p=preserve existing file, do not replace (postfix-install). # u=update owner/group/mode (post-install upgrade-permissions). # c=create missing directory (post-install create-missing). # r=apply owner/group recursively (post-install set/upgrade-permissions). # o=obsolete, no longer part of Postfix # 1=optional for non-default instance (config_dir != built-in default). # # Note: the "u" flag is for upgrading the permissions of existing files # or directories after changes in Postfix architecture. For robustness # it is a good idea to "u" all the files that have special ownership or # permissions, so that running "make install" fixes any glitches. # # Note: order matters. Update shared libraries and database plugins # before daemon/command-line programs. $config_directory:d:root:-:755:u $data_directory:d:$mail_owner:-:700:uc $daemon_directory:d:root:-:755:u $queue_directory:d:root:-:755:uc $queue_directory/active:d:$mail_owner:-:700:ucr $queue_directory/bounce:d:$mail_owner:-:700:ucr $queue_directory/corrupt:d:$mail_owner:-:700:ucr $queue_directory/defer:d:$mail_owner:-:700:ucr $queue_directory/deferred:d:$mail_owner:-:700:ucr $queue_directory/flush:d:$mail_owner:-:700:ucr $queue_directory/hold:d:$mail_owner:-:700:ucr $queue_directory/incoming:d:$mail_owner:-:700:ucr $queue_directory/private:d:$mail_owner:-:700:uc $queue_directory/maildrop:d:$mail_owner:$setgid_group:730:uc $queue_directory/public:d:$mail_owner:$setgid_group:710:uc $queue_directory/pid:d:root:-:755:uc $queue_directory/saved:d:$mail_owner:-:700:ucr $queue_directory/trace:d:$mail_owner:-:700:ucr # Update shared libraries and plugins before daemon or command-line programs. $shlib_directory/libpostfix-util.so:f:root:-:755 $shlib_directory/libpostfix-global.so:f:root:-:755 $shlib_directory/libpostfix-dns.so:f:root:-:755 $shlib_directory/libpostfix-tls.so:f:root:-:755 $shlib_directory/libpostfix-master.so:f:root:-:755 $meta_directory/dynamicmaps.cf:f:root:-:644 $meta_directory/main.cf.proto:f:root:-:644 $meta_directory/master.cf.proto:f:root:-:644 $meta_directory/postfix-files.d:d:root:-:755 $meta_directory/postfix-files:f:root:-:644 $daemon_directory/anvil:f:root:-:755 $daemon_directory/bounce:f:root:-:755 $daemon_directory/cleanup:f:root:-:755 $daemon_directory/discard:f:root:-:755 $daemon_directory/dnsblog:f:root:-:755 $daemon_directory/error:f:root:-:755 $daemon_directory/flush:f:root:-:755 $daemon_directory/local:f:root:-:755 $daemon_directory/main.cf:f:root:-:644:o $daemon_directory/master.cf:f:root:-:644:o $daemon_directory/master:f:root:-:755 $daemon_directory/oqmgr:f:root:-:755 $daemon_directory/pickup:f:root:-:755 $daemon_directory/pipe:f:root:-:755 $daemon_directory/post-install:f:root:-:755 # In case meta_directory == daemon_directory. #$daemon_directory/postfix-files:f:root:-:644:o #$daemon_directory/postfix-files.d:d:root:-:755:o $daemon_directory/postfix-script:f:root:-:755 $daemon_directory/postfix-tls-script:f:root:-:755 $daemon_directory/postfix-wrapper:f:root:-:755 $daemon_directory/postmulti-script:f:root:-:755 $daemon_directory/postlogd:f:root:-:755 $daemon_directory/postscreen:f:root:-:755 $daemon_directory/proxymap:f:root:-:755 $daemon_directory/qmgr:f:root:-:755 $daemon_directory/qmqpd:f:root:-:755 $daemon_directory/scache:f:root:-:755 $daemon_directory/showq:f:root:-:755 $daemon_directory/smtp:f:root:-:755 $daemon_directory/smtpd:f:root:-:755 $daemon_directory/spawn:f:root:-:755 $daemon_directory/tlsproxy:f:root:-:755 $daemon_directory/tlsmgr:f:root:-:755 $daemon_directory/trivial-rewrite:f:root:-:755 $daemon_directory/verify:f:root:-:755 $daemon_directory/virtual:f:root:-:755 $daemon_directory/nqmgr:h:$daemon_directory/qmgr $daemon_directory/lmtp:h:$daemon_directory/smtp $command_directory/postalias:f:root:-:755 $command_directory/postcat:f:root:-:755 $command_directory/postconf:f:root:-:755 $command_directory/postfix:f:root:-:755 $command_directory/postkick:f:root:-:755 $command_directory/postlock:f:root:-:755 $command_directory/postlog:f:root:$setgid_group:2755:u $command_directory/postmap:f:root:-:755 $command_directory/postmulti:f:root:-:755 $command_directory/postsuper:f:root:-:755 $command_directory/postdrop:f:root:$setgid_group:2755:u $command_directory/postqueue:f:root:$setgid_group:2755:u $sendmail_path:f:root:-:755 $newaliases_path:l:$sendmail_path $mailq_path:l:$sendmail_path $config_directory/main.cf:f:root:-:644:p $config_directory/master.cf:f:root:-:644:p $manpage_directory/man1/mailq.1.gz:f:root:-:644 $manpage_directory/man1/newaliases.1.gz:f:root:-:644 $manpage_directory/man1/postalias.1.gz:f:root:-:644 $manpage_directory/man1/postcat.1.gz:f:root:-:644 $manpage_directory/man1/postconf.1.gz:f:root:-:644 $manpage_directory/man1/postdrop.1.gz:f:root:-:644 $manpage_directory/man1/postfix-tls.1.gz:f:root:-:644 $manpage_directory/man1/postfix.1.gz:f:root:-:644 $manpage_directory/man1/postkick.1.gz:f:root:-:644 $manpage_directory/man1/postlock.1.gz:f:root:-:644 $manpage_directory/man1/postlog.1.gz:f:root:-:644 $manpage_directory/man1/postmap.1.gz:f:root:-:644 $manpage_directory/man1/postmulti.1.gz:f:root:-:644 $manpage_directory/man1/postqueue.1.gz:f:root:-:644 $manpage_directory/man1/postsuper.1.gz:f:root:-:644 $manpage_directory/man1/sendmail.1.gz:f:root:-:644 $manpage_directory/man5/access.5.gz:f:root:-:644 $manpage_directory/man5/aliases.5.gz:f:root:-:644 $manpage_directory/man5/body_checks.5.gz:f:root:-:644 $manpage_directory/man5/bounce.5.gz:f:root:-:644 $manpage_directory/man5/canonical.5.gz:f:root:-:644 $manpage_directory/man5/cidr_table.5.gz:f:root:-:644 $manpage_directory/man5/generics.5.gz:f:root:-:644:o $manpage_directory/man5/generic.5.gz:f:root:-:644 $manpage_directory/man5/header_checks.5.gz:f:root:-:644 $manpage_directory/man5/ldap_table.5.gz:f:root:-:644 $manpage_directory/man5/lmdb_table.5.gz:f:root:-:644 $manpage_directory/man5/master.5.gz:f:root:-:644 $manpage_directory/man5/memcache_table.5.gz:f:root:-:644 $manpage_directory/man5/mongodb_table.5.gz:f:root:-:644 $manpage_directory/man5/mysql_table.5.gz:f:root:-:644 $manpage_directory/man5/socketmap_table.5.gz:f:root:-:644 $manpage_directory/man5/sqlite_table.5.gz:f:root:-:644 $manpage_directory/man5/nisplus_table.5.gz:f:root:-:644 $manpage_directory/man5/pcre_table.5.gz:f:root:-:644 $manpage_directory/man5/pgsql_table.5.gz:f:root:-:644 $manpage_directory/man5/postconf.5.gz:f:root:-:644 $manpage_directory/man5/postfix-wrapper.5.gz:f:root:-:644 $manpage_directory/man5/regexp_table.5.gz:f:root:-:644 $manpage_directory/man5/relocated.5.gz:f:root:-:644 $manpage_directory/man5/tcp_table.5.gz:f:root:-:644 $manpage_directory/man5/transport.5.gz:f:root:-:644 $manpage_directory/man5/virtual.5.gz:f:root:-:644 $manpage_directory/man8/bounce.8.gz:f:root:-:644 $manpage_directory/man8/cleanup.8.gz:f:root:-:644 $manpage_directory/man8/anvil.8.gz:f:root:-:644 $manpage_directory/man8/defer.8.gz:f:root:-:644 $manpage_directory/man8/discard.8.gz:f:root:-:644 $manpage_directory/man8/dnsblog.8.gz:f:root:-:644 $manpage_directory/man8/error.8.gz:f:root:-:644 $manpage_directory/man8/flush.8.gz:f:root:-:644 $manpage_directory/man8/lmtp.8.gz:f:root:-:644 $manpage_directory/man8/local.8.gz:f:root:-:644 $manpage_directory/man8/master.8.gz:f:root:-:644 $manpage_directory/man8/nqmgr.8.gz:f:root:-:644:o $manpage_directory/man8/oqmgr.8.gz:f:root:-:644: $manpage_directory/man8/pickup.8.gz:f:root:-:644 $manpage_directory/man8/pipe.8.gz:f:root:-:644 $manpage_directory/man8/postlogd.8.gz:f:root:-:644 $manpage_directory/man8/postscreen.8.gz:f:root:-:644 $manpage_directory/man8/proxymap.8.gz:f:root:-:644 $manpage_directory/man8/qmgr.8.gz:f:root:-:644 $manpage_directory/man8/qmqpd.8.gz:f:root:-:644 $manpage_directory/man8/scache.8.gz:f:root:-:644 $manpage_directory/man8/showq.8.gz:f:root:-:644 $manpage_directory/man8/smtp.8.gz:f:root:-:644 $manpage_directory/man8/smtpd.8.gz:f:root:-:644 $manpage_directory/man8/spawn.8.gz:f:root:-:644 $manpage_directory/man8/tlsproxy.8.gz:f:root:-:644 $manpage_directory/man8/tlsmgr.8.gz:f:root:-:644 $manpage_directory/man8/trace.8.gz:f:root:-:644 $manpage_directory/man8/trivial-rewrite.8.gz:f:root:-:644 $manpage_directory/man8/verify.8.gz:f:root:-:644 $manpage_directory/man8/virtual.8.gz:f:root:-:644
curl https://exampleconfig.com/api/v1/config/original/fab278b40bcbbf73b9911338f6c61f14?hint=postfix-files
wget -O postfix-files https://exampleconfig.com/api/v1/config/original/fab278b40bcbbf73b9911338f6c61f14?hint=postfix-files
<prompt><role>DevOps agent</role><source url='https://exampleconfig.com/api/v1/config/original/fab278b40bcbbf73b9911338f6c61f14?hint=postfix-files' /><config><app>Postfix</app><os>Debian 13 (Trixie)</os><location>/etc/postfix/postfix-files</location><lines>206</lines><md5>fab278b40bcbbf73b9911338f6c61f14</md5><sha256>ed55cad00607edf5a5eaf508406b30eb54ec1a27a5afe2aee4297f2c90175a0a</sha256></config></prompt>
Füge es in Claude, ChatGPT oder einen anderen KI-Assistenten ein.
sudo apk add postfix
sudo apt update && sudo apt install postfix
sudo yum install postfix
sudo apt update && sudo apt install postfix
Wann sollte ich postfix-files verwenden?
Nutze sie, um eine fehlende Default-Datei wiederherzustellen, zu prüfen, was ausgeliefert wurde, oder sie gegen deine aktuelle Postfix-Config zu diffen.
Wie stelle ich die Defaults von Postfix wieder her?
Lad die Datei runter, sichere die aktuelle in /etc/postfix/postfix-files, ersetze sie und lade Postfix neu oder starte es neu.
Ist postfix-files für den produktiven Einsatz geeignet?
Das ist der Hersteller-Default für Debian 13 (Trixie). Nimm sie als Basis und prüf Security- und Performance-Einstellungen, bevor du sie produktiv nutzt.
Wie unterscheidet sich das von anderen OS-Versionen?
Defaults variieren je nach Distro und Version. Diese Version passt zu Debian 13 (Trixie).
Kann ich das fürs Troubleshooting von Postfix nutzen?
Ja. Diff es gegen deine Version, finde Abweichungen und stell nur die Teile wieder her, die du brauchst.