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In over my head trying to get a new instance running (lemmy.ml)

submitted 1 year ago by ArmoredThirteen@lemmy.ml to c/lemmy_support@lemmy.ml

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Hey all I have no idea what I'm doing here trying to set up a Lemmy instance. I've made simple servers before but nothing like the setup needed for this especially surrounding email verification.

I'm like 10 tutorials deep and on day 3 of trying to figure out what is going on with Postfix. There are so many words and acronyms being thrown around I don't even know what I'm looking at anymore let alone knowing what the right questions to ask would be.

Very likely I'm going to nuke my droplet this weekend to make sure I have a fresh start with no half-baked solutions competing with each other. Would someone be willing to set up a time with me this weekend on Discord or something and baby step me through how to get this thing up and running?

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[–] Sal@mander.xyz 1 points 1 year ago (1 children)

Where are you at? What is your problem specifically?

[–] ArmoredThirteen@lemmy.ml 1 points 1 year ago

I'm in US, Washington state. I haven't been able to get my server to send verification emails and it ended up creating ghost users. I thiiiink I got those all cleared out using some SQL commands. I've been seeing a number of posts and various guides on how to get my server to send emails. The instance says it sends one but then nothing is ever received in my inbox. I've been trying to figure out Postfix to do outgoing emails. It has been installed/uninstalled many times, including a handful of various other tools that different tutorials have had me install and configure.

Thing is I don't even know if I'm configuring anything correctly. Like the MX record in digitalocean, I'm still unclear about how hostname and FQDN get used in the various Postfix and MX settings. The problem I'm running into is every time I turn around I find increasingly arcane things to try and check like a recent post in the support community here talked aobut DKIM, SPF, DMARC, RcRDNS, what in the world does all that mean and how do they potentially fit into what I've already tried...

[–] minnix@lemux.minnix.dev 1 points 1 year ago

Here are my configs to use for a docker setup if it helps https://git.minnix.dev/minnix/lemmy_configs

[–] johntash@eviltoast.org 1 points 1 year ago

I'd recommend using something like Amazon SES or sendgrid for email, a 3rd party solution so you don't have to worry about it.

[–] poVoq 1 points 1 year ago (1 children)

Just use an external SMTP provider. You will have a bad time with sending emails otherwise.

[–] ArmoredThirteen@lemmy.ml 1 points 1 year ago (1 children)

Do you mean something like Brevo? And if so is there a good guide for how to link that kind of thing up with Lemmy?

[–] poVoq 1 points 1 year ago* (last edited 1 year ago)

Any email provider will do. I think you can even enable it for gmail accounts. You can just put in the connection details in the lemmy.hjson.

[–] rglullis@communick.news 0 points 1 year ago* (last edited 1 year ago) (1 children)

Are you doing this as an exercise or are you doing this because you just want your own instance?

If the latter, why not use a managed hosting provider so that you don't have to worry about any of that?

[–] ArmoredThirteen@lemmy.ml 4 points 1 year ago

Historically I make my own things because I like knowing how stuff works (or at least kinda knowing how it works). I'm a programmer but generally I'm on the like C++/C# game programming side of things and learning server stuff is very difficult for me. Always out to learn more though

[–] Sharpiemarker@startrek.website -1 points 1 year ago (1 children)

Why are you trying to set up an instance? What's your use-case?

[–] hawkwind@lemmy.management 1 points 1 year ago* (last edited 1 year ago)

They want to start an instance for star wars fans because they like captain picard. :)

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