GiantPossum

Hopefully this fits here? Its self hosted, but not quite what the usual self hosted post would be. I've not seen any real reviews of these, so I figured I'd post

Last time I posted a full writeup on my lab (The before before this) there was a lot of questions on what exactly I was running at home. So here is a full writeup on everything I am running, and how you can run it too

I use O365 Business (Or whatever the heck they call it now) for my email, so for SMTP on all my devices at home, I use an O365 account with an app password, sending as a distro-group so it can have a custom name

This works, but I don't like how every device/server has O365 creds in it. I am thinking I should setup an SMTP Relay at home locally, which sends to O365 (Or Sendgrid, etc etc) and then SMTP on local services can just point to that local address

Is this the right way to go about it? What is the current best software do it? I've only ever had experience using IIS to do this, and of course I don't want to be running windows!

I have 2 x TrueNAS boxes, and because I am doing replication between them, I need to keep the UID's and GID's the same between them for accounts that are needed on both ends

This leads to a situation where I must great all accounts on both sides, which gets a bit annoying.

There is also situations where I need to update accounts, like my wifes account, but she has no access to TrueNAS, so I need to get to her type her password in, twice. A bit annoying

I'd love a way to have a central account repository with a self serve password changing UI so people can change their password, and have it all sync between TrueNAS. Ideally the accounts would stay on TrueNAS, so if the SSO solution dies, all the accounts stay

Does this exist?

Hopefully this is not too long! There has been a lot of changes since the last time I posted a full overview like this

Well, that didn't take very long at all! As with almost everything, the cloud seems appealing, and then slowly increased in price while the service gets reduced