24
SMTP Relay for monitoring - custom domain (lemmy.world)
submitted 1 year ago by thejoker8814@lemmy.world to c/selfhosted@lemmy.world
42 comments fedilink hide all child comments

Hi there,

what SMTP relay's / services do you use or can recommend for sending monitoring alerts.

I'm running a few services, but mostly all my custom scripts, and tasks are configured to sent an e-mail if something goes "off-script". Before I used my gmail account - but I'm in the middle of migrating away, and my requirements have evolved.

I've searched but I haven't found anything good. Services like Mailgun, Mailtrap etc. are nice - but their bundle's are a bit much for my taste.

The service/ relay should meet the following requirements.

  • bring your own domain (use your own domain/ or sub-domains as sender address)
  • must have DKIM (anything else is not a serious service!)
  • support SMTP via TLS
  • support multiple SMTP clients, with each different credentials/ secrets
  • Allow custom header/ envelope changes

At the moment I'm looking at Amazon SES, because I don't expect a lot of messages (I had 3 alerts in the last 1,5 yrs).

you are viewing a single comment's thread
view the rest of the comments
[-] somedaysoon@lemmy.world 4 points 1 year ago* (last edited 1 year ago)

I know this doesn't fit your criterea OP, but if anyone else is looking for some kind of notification service, I use: SMTP to Telegram

I get instantly notified on my phone for healthchecks.io failures, cronjob reports for different scripts like borg backups or ddns update failures, certain Home Assistant scripts, and Sonarr completions so I know when a new TV episode is done downloading, and a bunch of other things set to notify on failure like SMART failures or snapraid-runner failures or distro updates... so many things. It's nice having peace of mind that if I haven't been notified that something is wrong, then I know everything is working, and I do not need to check on it. So it's one of my favorite services that I'm running.

I don't think I need to say it, but this is obviously not something you would put facing WAN as there is no TLS nor authentication.

[-] thejoker8814@lemmy.world 2 points 1 year ago

Even if it's a bit different. It's always nice to see what's out there. I will definitively look into it.

load more comments (2 replies)
this post was submitted on 31 Jul 2023
24 points (92.9% liked)

Selfhosted

39677 readers
373 users here now

A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

Rules:

  1. Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.

  2. No spam posting.

  3. Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it's not obvious why your post topic revolves around selfhosting, please include details to make it clear.

  4. Don't duplicate the full text of your blog or github here. Just post the link for folks to click.

  5. Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).

  6. No trolling.

Resources:

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 1 year ago
MODERATORS
ruud@lemmy.world
Loki@lemmy.world
CannaVet@lemmy.world
devve@lemmy.world
HybridSarcasm@lemmy.world
HybridSarcasm@lemmy.hybridsarcasm.xyz