this post was submitted on 10 Nov 2025
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Selfhosted

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I have a Pixel 8.... a PC with Linux Mint. How do I learn to "self host". Mainly for photo storage backup. Where do I start? I know nothing, absolutely nothing

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[–] Toasted_Breakfast@lemmy.today 1 points 6 days ago (1 children)

I set up the server following the introduction instructions, but what I don't get is I have to be connected to the same Wi-Fi or Internet I mean in order to connect to it. What is the point of that? How do I make it so things just upload from my phone to the server?

[–] LordKitsuna@lemmy.world 4 points 6 days ago (1 children)

You need to open a port on your router for it to be accessible from the outside world (example your phone on LTE or a different wifi) , this is not a limitation of the software but a security feature of your router

[–] abeorch@friendica.ginestes.es 3 points 6 days ago (2 children)

@LordKitsuna @Toasted_Breakfast I wouldn't recommend this as a starting point. Rather I would go down the route of starting to learn about VPNs and DMZs - Open ports on networks can end badly.

[–] Onsotumenh@discuss.tchncs.de 1 points 5 days ago* (last edited 5 days ago)

DMZs on consumer hardware aren't a good idea either. Recently checked my DSL router out of curiosity after reading a post about it . Seems what consumer hardware often does in a DMZ is dropping the firewall to the outside completely for the affected devices while not isolating the rest of the network from them.

[–] dieTasse@feddit.org 1 points 5 days ago

Not even looking into VPNs in general. He can start by looking into tailscale specifically. But I agree opening ports should be a NO GO, especially for beginners.