Can I host my own Lemmy instance on localhost?
Can I host my own Lemmy instance on localhost?
Would it be possible for me to make comments to other instances etc?
Solved: I can't, it would only work with a public domain.
26 comments
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yes its possible. can you do it? dunno, it can get complex.
that youre asking here means no, you cannot.
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Depends on what you mean by "localhost". Localhost is just the computer you're currently logged in / sitting in front of... But I don't know what kind of computer that is and how it is connected to the internet.
You'd need a webserver that is reachable from the internet to be able to have a Lemmy instance that can interact with other parts of the network. The webserver itself can run on any machine. You just need to make it accessible from the internet. So you either have a connection to the internet that allows hosting stuff... Use port forwarding in your router (at home) or if that's all not available use a tunnel or VPN.
I really don't know were you're trying to get... If your question is: Can I selfhost stuff from a domestic internet connection: The answer is: Probably. Depends a bit on the provider and setup.
If your question is: Do I need a domain name? The answer is: Probably yes if your (external) IP address changes frequently.
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Each instance is available on someone's localhost.
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Acronyms, initialisms, abbreviations, contractions, and other phrases which expand to something larger, that I've seen in this thread:
Fewer Letters More Letters CGNAT Carrier-Grade NAT DNS Domain Name Service/System HTTP Hypertext Transfer Protocol, the Web HTTPS HTTP over SSL IP Internet Protocol NAT Network Address Translation SSL Secure Sockets Layer, for transparent encryption TLS Transport Layer Security, supersedes SSL VPN Virtual Private Network VPS Virtual Private Server (opposed to shared hosting) [Thread #314 for this sub, first seen 30th Nov 2023, 09:15] [FAQ] [Full list] [Contact] [Source code]
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Watch out for all the hackers there!
26 comments
No, ActivityPub is a push protocol. Other instances send data to your instance via HTTPS and only HTTPS. So you need at minimum a public domain and web server with TLS enabled.
Some people use Cloudflare tunnels to avoid opening ports or just get a cheap VPS to forward the traffic home without exposing the home IP.
You do realize all this is easily done with a reverse proxy + DuckDNS?
Wouldn't you need a publically available IP? DuckDNS is only for dynamic IP's that is public, yes?
Why not HTTP :c
Data send via HTTP is not encrypted. That's bad.
Plain HTTP should be considered obsolete. Also it makes impersonating websites harder (but not impossible)