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mailcow: dockerized - 🐮 + 🐋 = 💕

19 mentions on Hacker News by 18 people: 1 story, 18 comments · first 2017-10-22 · latest 2026-08-13

Mentions per year 19 mentions · busiest year 2019 (5)
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  1. …iscuss.ipfs.tech/t/constant-writes-to-datastore-log/20316 - mailcow: redis saves data every 5 minutes https://github.com/mailcow/mailcow-dockerized/pull/7405
    comment by ValdikSS · 2026-08-13 · in Single log line is 49KB+ (ext4) / 110KB+ (btrfs) of systemd-journald disk writes
  2. …to self-host up until a couple years ago. Mailcow is (or at least was) pretty nice and reliable: https://github.com/mailcow/mailcow-dockerized
    comment by ginja · 2022-12-24 · in Ask HN: Do You Host Your Own Email?
  3. …) - mailinabox ( https://github.com/mail-in-a-box/mailinabox ) - mailcow ( https://github.com/mailcow/mailcow-dockerized ) - docker-mailserver ( https://github.com/docker-mailserver/docker-mailserver ) - Postal ( https://docs.postals
    comment by hardwaresofton · 2022-09-05 · in Email Done My Way, Part 0 – The Journey
  4. Have a look at mailcow ( https://github.com/mailcow/mailcow-dockerized ). Basically Docker images for Sogo and everything else (postfix, dspam, dovecot, etc). I'm also stuck on Zimbra, but planning a move for me and my dozen users. I…
    comment by mgbmtl · 2022-05-05 · in What are your most used self-hosted applications?
  5. …but that was quite painful and there were some rough edges. Nowadays, I just use mailcow ( https://github.com/mailcow/mailcow-dockerized ) for the setup part and have a much more polished experience. Email deliverability is not a problem.…
    comment by caeruleus · 2022-05-03 · in Ask HN: The middle ground for email self-hosting?
  6. …person to actually take a self hosted supabase into prod (be it for side projects or whatever). [1] https://github.com/mailcow/mailcow-dockerized
    comment by mccorrinall · 2022-03-14 · in The case for open infrastructure
  7. You could also consider buying a cheap, low-tier VPS somewhere and install Mailcow ( https://github.com/mailcow/mailcow-dockerized ). Takes around half an hour to set up, flawless, worry-free, fully-featured email stack on your own…
    comment by 9dev · 2021-06-08 · in New ProtonMail
  8. …it does both a) and b) very well. You can either selfhost or pay the developer to host it for you: https://github.com/mailcow/mailcow-dockerized
    comment by mawalu · 2020-07-26 · in Small mail server best current practices
  9. I personally like dockerized Mailcow: https://github.com/mailcow/mailcow-dockerized
    comment by compuguy · 2020-05-04 · in Ask HN: Did Google turn off IMAP access for good over the weekend?
  10. Thats possible. Here an example of a open source mail server: https://github.com/mailcow/mailcow-dockerized/blob/f5522a809... They consider some TLDs as "fishy".
    comment by mritzmann · 2020-02-01 · in Ask HN: Are certain ccTLD emails sent to blackholes?
  11. Alternative is mailcow https://github.com/mailcow/mailcow-dockerized
    comment by leowinterde · 2019-11-25 · in Mail in a Box
  12. https://github.com/mailcow/mailcow-dockerized
    comment by inetknght · 2019-11-21 · in When will Google shut down Stadia?
  13. I wonder how this compares to dockerized mailcow ( https://github.com/mailcow/mailcow-dockerized ). Mailcow is quite a beast, because it provides a neat frontend for users to configure their mail accounts.
    comment by ktpsns · 2019-11-19 · in Dockerized Fullstack Mailserver
  14. I use mailcow[1], which uses rspamd and it just let's through like 1 mail every few days. [1]: https://github.com/mailcow/mailcow-dockerized/
    comment by jlelse · 2019-08-07 · in Life After Gmail: Why I Opted for a Private Email Server
  15. …domains / email adresses connected. It's really awesome and way easier than I imagined. Mailcow: https://github.com/mailcow/mailcow-dockerized/ My blog post: https://jlelse.blog/thoughts/2019/mail-server/
    comment by jlelse · 2019-04-26 · in The FreedomBox enables you to control your view of the internet
  16. …DKIM and has imapsync with a simple admin interface built in. Also comes with SOGo for webmail. [1] https://github.com/mailcow/mailcow-dockerized
    comment by porsager · 2018-03-23 · in Elon Musk Deletes Own, SpaceX and Tesla Facebook Pages After #deletefacebook
  17. …literally takes a few of minutes, since the project was ported to docker. Highly recommend it. [0] https://github.com/mailcow/mailcow-dockerized
    comment by grinsekatze · 2018-01-26 · in How to Run Your Own Mail Server (2017)
  18. https://github.com/mailcow/mailcow-dockerized
    comment by clemenspw · 2017-10-22 · in Break free from traditional email - Host your own server