NerdCulture

Dan LangilleOn <a href="https://bsd.network/tags/FreeBSD" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#FreeBSD</a> 14.2, can postfix be enabled and dma disabled without touching /etc/mail/mailer.conf and only modifying /usr/local/etc/mailer.conf?man 5 mailer.conf mentions /etc/mail/mailer.confman 8 mailwrapper mentions ${LOCALBASE}/etc/mail/mailer.confI am sure I read docs somewhere mentioning /usr/local/etc/mail/mailer.confI know postfix pkg-message mentions it: - install -m 0644 /usr/local/share/postfix/mailer.conf.postfix /usr/local/etc/mail/mailer.conf<a href="https://cgit.freebsd.org/ports/tree/mail/postfix/files/pkg-message.in#n15" rel="nofollow noopener noreferrer" target="_blank">https://cgit.freebsd.org/ports/tree/mail/postfix/files/pkg-message.in#n15</a>I ask because I have reports of dma and <a href="https://bsd.network/tags/postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postfix</a> both appearing in /var/log/maillogOh wait, it might be as simple as directory permissions on /usr/local/etc/mail not being o+rxTomorrow will tell.

:debian: 𝚜𝚎𝚕𝚎𝚊 :opensuse:I find it really sad that Trusteddomainproject (authors of OpenDMARC) is basically dead<a href="https://social.linux.pizza/tags/postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postfix</a> <a href="https://social.linux.pizza/tags/dmarc" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#dmarc</a> <a href="https://social.linux.pizza/tags/smtp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#smtp</a>

Bruce HeerssenI recently added email to my mastodon instance, and with that success, I'm ready to finally cut email ties with Google. I bought a new domain name and I'll set that up with postfix/dovecot/etc, then start moving all of my various internet accounts over to it.The new domain has a .net TLD instead of the current .com TLD, and that's nice; it's more appropriate since I'm not running a business. Now I'm just waiting for the DNS changes to propagate.<a href="https://darkmoon.social/tags/email" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#email</a> <a href="https://darkmoon.social/tags/serverAdmin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#serverAdmin</a> <a href="https://darkmoon.social/tags/Postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Postfix</a>

Mikael HanssonThis weekend's project: Replaced my <a href="https://hachyderm.io/tags/Postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Postfix</a> <a href="https://hachyderm.io/tags/MTA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MTA</a> <a href="https://hachyderm.io/tags/mailserver" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#mailserver</a> with a new one. I had been running a <a href="https://hachyderm.io/tags/Ubuntu" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Ubuntu</a> based one since 2020, and it didn't deal well with an in-place upgrade.New machine set up on <a href="https://hachyderm.io/tags/Debian" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Debian</a> 12, with a bunch of tips stolen from <a href="https://io.mwl.io/@mwl" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@mwl</a> 's book Run Your Own Mail Server and from <a href="https://workaround.org/ispmail-bookworm/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://workaround.org/ispmail-bookworm/</a>

SchenklEin Worst-Case tritt gerade ein: Ich muss mich mit <a href="https://chaos.social/tags/Postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Postfix</a> außeinandersetzen 🙄

SantiagoSysadmins del fediverso, que score usan para Spamassassin? <a href="https://mastodon.uy/tags/spam" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#spam</a> <a href="https://mastodon.uy/tags/spamassassin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#spamassassin</a> <a href="https://mastodon.uy/tags/sysadmin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#sysadmin</a> <a href="https://mastodon.uy/tags/correo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#correo</a> <a href="https://mastodon.uy/tags/email" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#email</a> <a href="https://mastodon.uy/tags/postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postfix</a> <a href="https://mastodon.uy/tags/dovecot" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#dovecot</a>

Joaquim HomrighausenAn alternative to pflogsumm, depending on your needs 😉 <a href="https://github.com/joho1968/scriptfu/blob/main/pflogpy.py" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/joho1968/scriptfu/blob/main/pflogpy.py</a><a href="https://mastodon.online/tags/code" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#code</a> <a href="https://mastodon.online/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#python</a> <a href="https://mastodon.online/tags/pflogsumm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pflogsumm</a> <a href="https://mastodon.online/tags/postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postfix</a> <a href="https://mastodon.online/tags/logsummary" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#logsummary</a> <a href="https://mastodon.online/tags/devops" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#devops</a> <a href="https://mastodon.online/tags/report" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#report</a> <a href="https://mastodon.online/tags/logs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#logs</a> <a href="https://mastodon.online/tags/mta" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#mta</a> <a href="https://mastodon.online/tags/oss" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#oss</a> <a href="https://mastodon.online/tags/foss" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#foss</a> <a href="https://mastodon.online/tags/unlicense" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#unlicense</a>

gary<a href="https://mastodon.social/@gerowen" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@gerowen</a> running your own mailserver ncan be a minor timesink but also probably well worth it - email is the original killer app. there are quite a few ways you can do it. I set up logwatch to send out mail to gmail and it is always spotty <a href="https://infosec.exchange/tags/rroundcube" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#rroundcube</a> <a href="https://infosec.exchange/tags/postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postfix</a> <a href="https://infosec.exchange/tags/own" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#own</a> mailbox this may run better on a vm or a vps/vpn combo - you are more advanced, i see this as a good project for you and me both really but email is a deep pocket of knowledge - lots of knobs and optionsalso caveat this is like c 2015 but i like the concept<a href="https://www.cnx-software.com/2015/09/18/own-mailbox-is-a-tiny-secure-and-open-source-hardware-mail-server-crowdfunding/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.cnx-software.com/2015/09/18/own-mailbox-is-a-tiny-secure-and-open-source-hardware-mail-server-crowdfunding/</a>

DeltaLima 🐧Hey <a href="https://social.la10cy.net/tags/Sysadmin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Sysadmin</a>|s of the fediverse, I want to ask you for some recommendation, I want to get rid of my old and molden mailsystem.I just need Mail for a couple accounts and domains for myself and some friends. Would be nice to have a WebGUI, but is not a must.<a href="https://social.la10cy.net/tags/selfhosting" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#selfhosting</a> <a href="https://social.la10cy.net/tags/mail" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#mail</a> <a href="https://social.la10cy.net/tags/mailsystem" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#mailsystem</a> <a href="https://social.la10cy.net/tags/email" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#email</a> <a href="https://social.la10cy.net/tags/postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postfix</a> <a href="https://social.la10cy.net/tags/smtp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#smtp</a> <a href="https://social.la10cy.net/tags/courier" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#courier</a>

Stéphane Bortzmeyer<a href="https://mastodon.gougere.fr/tags/sysAdmin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#sysAdmin</a> <a href="https://mastodon.gougere.fr/tags/Postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Postfix</a> Ah, je viens d'avoir le "unexpected attribute smtputf8 from xxx socket (expecting: sendopts)" Voilà ce qui arrive quand on ne lit pas les release notes. (Executive summary : redémarrez Postfix.)

Stuart Longland (VK4MSL)Well, after a lot of swearing… I *think* I have a Raspberry Pi 400 running <a href="https://aus.social/tags/AlpineLinux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#AlpineLinux</a> … tethered to my 4G phone hotspot … acting as a crude WiFi router/bridge for my border router running <a href="https://aus.social/tags/OpenBSD" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OpenBSD</a> which is tunnelling to my OpenBSD VPS at Binary Lane.Over that tunnel, I now have <a href="https://aus.social/tags/Postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Postfix</a> on the home mail server, relaying over the VPN to <a href="https://aus.social/tags/OpenSMTPD" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OpenSMTPD</a> on the VPS.Should be useful the day I have to leave Internode… but for now, it's bypassing the rather dead NBN service (thank-you <a href="https://aus.social/tags/CycloneAlfred" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CycloneAlfred</a>).

Joaquim HomrighausenWhy can't I get a Docker container (using docker-compose) to access Postfix running on the host on port 25? 🤔 I must be missing something, obviously 😎 Any takers? <a href="https://mastodon.online/tags/docker" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#docker</a> <a href="https://mastodon.online/tags/postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postfix</a> <a href="https://mastodon.online/tags/devops" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#devops</a> <a href="https://mastodon.online/tags/sysadmin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#sysadmin</a> <a href="https://mastodon.online/tags/linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#linux</a>

Delta Chat<a href="https://mastodon.social/@mavu" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@mavu</a> We use <a href="https://chaos.social/tags/postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postfix</a> in <a href="https://chaos.social/tags/chatmail" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#chatmail</a> setup, and so does <a href="https://mailcow.social/@doncow" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@doncow</a> It is well-documented and in our setup at <a href="https://github.com/chatmail/server" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/chatmail/server</a> there are only two small postfix configs.

Mr.GenerationService-Post für Mail-Server-Betreiber:NixSpam DNSBL von Heise / Manitu ist nach einer grace period nicht länger im Service und gibt nun Fehlercodes zurück. Entfernt ix.dnsbl.manitu.net aus euren MTA-Konfigurationen.<a href="https://soziale.cloud/tags/opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#opensource</a> <a href="https://soziale.cloud/tags/email" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#email</a> <a href="https://soziale.cloud/tags/mta" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#mta</a> <a href="https://soziale.cloud/tags/postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postfix</a> <a href="https://soziale.cloud/tags/rspamd" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#rspamd</a>

The Grue<a href="https://digitalcourage.social/tags/fedihelp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fedihelp</a> , please: I'm <a href="https://digitalcourage.social/tags/selfhosting" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#selfhosting</a> <a href="https://digitalcourage.social/tags/dovecot" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#dovecot</a> and <a href="https://digitalcourage.social/tags/postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postfix</a> and running out of disk space with my mails reaching back into last century. I'd like to remove the oldest ones and keep an archive of any kind on a different host. What would be the easiest way to achieve that? Maybe just imap-sync to some special maildir?Edit:typo

darthvader42Considering to migrate off <a href="https://sueden.social/tags/Google" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Google</a> and other US <a href="https://sueden.social/tags/bigtech" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#bigtech</a> dependencies since they seem to get stuck deep in <a href="https://sueden.social/tags/Trump" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Trump</a>|s asshole. What is supposed to be the "gold standard" replacement for self hosting a tiny OSS mail server (own domain, 4 accounts, IMAP + mobile + web client) these days? Long years ago I've used <a href="https://sueden.social/tags/postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postfix</a> + <a href="https://sueden.social/tags/dovecot" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#dovecot</a>. Is still still the way to go?

Willem Van den Ende - WritingSoftware that just works: <a href="https://mastodon.social/tags/monit" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#monit</a> has been running for years, only sending me messages when something has triggered. I had forgotten it uses <a href="https://mastodon.social/tags/postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postfix</a> to deliver mail. I didn't know I had a mail server anymore :-). <a href="https://mastodon.social/tags/Apache2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Apache2</a> needed a restart after 8 years or so (haven't checked, maybe it is just 5), there was a memory leak somewhere.

1 tripod in 3 trenchcoatstrying to set up a <a href="https://dice.camp/tags/mail" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#mail</a> server with <a href="https://dice.camp/tags/postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postfix</a> and <a href="https://dice.camp/tags/dovecot" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#dovecot</a>. so far other devices don't want to connect to dovecot, and while I can send emails, gmail specifically refuses to accept them. Now I don't know if my settings are wrong, or if they are right and gmail is just needs more time to see my dkim and spf settings are correct.

Riku Voipio<a href="https://io.mwl.io/@mwl" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@mwl</a> The only major divergence in my setup from <a href="https://io.mwl.io/@mwl" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@mwl</a> 's book is using submission server from dovecot instead of postfix. This makes setup simpler (and thus safer?) because I don't need to teach postfix about sasl!<a href="https://www.tiltedwindmillpress.com/product/ryoms/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.tiltedwindmillpress.com/product/ryoms/</a><a href="https://society.oftrolls.com/tags/selfhosting" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#selfhosting</a> <a href="https://society.oftrolls.com/tags/email" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#email</a> <a href="https://society.oftrolls.com/tags/dovecot" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#dovecot</a> <a href="https://society.oftrolls.com/tags/postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postfix</a>

Reiner BühlIs postfix.org obly down for me since weeks? I only get network timeouts. <a href="https://chaos.social/tags/postfix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postfix</a>

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