moonpiedumplings

joined 1 year ago

Sorry. I meant if you wanted to use only packages from one set of repositories/one distro, for if you were looking for lower level packages like the kernel or desktop environment to be updated.

I cannot find anything related to that in their documentation, their about page, or their whitepaper.

They talk a lot about decentralized computing, but any form of secure enclave or code verification isn't mentioned.

Compare that to this project, which is similar, but incomplete. However, quilibrium uses it's own language instead of python or javascript, like golem does. The docs for golem do not explain how I am supposed to verify a remote server is actually running my python/javascript code.

[–] moonpiedumplings@programming.dev 1 points 1 month ago (3 children)

No, I think if you're using the nextcloud all in one image, then the management image connects to the docker socket and deploys nextcloud using that. The you could be able to update nextcloud via the web ui.

https://github.com/nextcloud/all-in-one?tab=readme-ov-file#how-to-update-the-containers

[–] moonpiedumplings@programming.dev 1 points 1 month ago (2 children)

I read through the docs. I'm not sure how this enables trusted computing.

[–] moonpiedumplings@programming.dev 1 points 1 month ago* (last edited 1 month ago) (4 children)

There is concern amongst critics that it will not always be possible to examine the hardware components on which Trusted Computing relies, the Trusted Platform Module, which is the ultimate hardware system where the core 'root' of trust in the platform has to reside.[10] If not implemented correctly, it presents a security risk to overall platform integrity and protected data

https://en.m.wikipedia.org/wiki/Trusted_Computing

Literally all TPM's are proprietary. It's basically a permanent, unauditable backdoor, that has had numerous issues, like this one (software), or this one (hardware).

We should move away from them, and other proprietary backdoors that deny users control over there own system, rather than towards them, and instead design apps that don't need to trust the server, like end to end encryption.

Also: if software is APGL then they are legally required to give you the source code, behind the server software. Of course, they could just lie, but the problem of ensuring that a server runs certain software also has a legal solution.

[–] moonpiedumplings@programming.dev 3 points 1 month ago (1 children)

Crowdstrike didn't target anyone either. Yet, a mistake in code that privileged, resulted in massive outages. Intel ME runs at even higher privileges, in even more devices.

I am opposed to stuff like kernel level code, exactly for that reason. Mistakes can be just as harmful as malice, but both are parts of human nature. The software we design should protect us from ourselves, not expose us to more risk.

There is no such thing as a back door that "good guys" can access, but the bad guys cannot. Intel ME is exactly that, a permanent back door into basically every system. A hack of ME would take down basically all cyber infrastructure.

Cal state northridge?

Because forgejo's ssh isn't for a normal ssh service, but rather so that users can access git over ssh.

Now technically, a bastion should work, but it's not really what people want when they are trying to set up git over ssh. Since git/ssh is a service, rather than an administrative tool, why shouldn't it be configured within the other tools used for exposes services? (Reverse proxy/caddy).

And in addition to that, people most probably want git/ssh to be available publicly, which a bastion host doesn't do.

[–] moonpiedumplings@programming.dev 2 points 2 months ago* (last edited 2 months ago)

So based on what you've said in the comments, I am guessing you are managing all your users with Nixos, in the Nixos config, and want to share these users to other services?

Yeah, I don't even know sharing Unix users is possible. EDIT: It seems to be based on comments below.

But what I do know is possible, is for Unix/Linux to get it's users from LDAP. Even sudo is able to read from LDAP, and use LDAP groups to authorize users as being able to sudo.

Setting these up on Nixos is trivial. You can use the users.ldap set of options on Nixos to configure authentication against an external LDAP user. Then, you can configure sudo

After all of that, you could declaratively configure an LDAP server using Nixos, including setting up users. For example, it looks like you can configure users and groups fro the kanidm ldap server

Or you could have a config file for the openldap server

RE: Manage auth at the reverse proxy: If you use Authentik as your LDAP server, it can reverse proxy services and auth users at that step. A common setup I've seen is to run another reverse proxy in front of authentik, and then just point that reverse proxy at authentik, and then use authentik to reverse proxy just the services you want behind a login page.

[–] moonpiedumplings@programming.dev 2 points 2 months ago* (last edited 2 months ago) (1 children)

OP is on OpenWRT (a router distro), and Alpine. Those distros don't come with very much by default, and perl is not a core dependency for any of their default tools. Neither is python.

Based on the way the cosmo project has statically linked builds of python, but not perl, I'm guessing it's more difficult to create a statically linked perl. This means that it's more difficult to put perl on a system where it isn't already there, and that system doesn't have a package manager*, than python or other options.

*or the the user doesn't want to use a package manager. OP said they just want to copy a binary around. Can you do that with perl?

[–] moonpiedumplings@programming.dev 6 points 2 months ago* (last edited 2 months ago)

Not quite a scripting language, but I highly recommend you check out cosmo for your usecase. Cosmopolitan, and/or Actually Portable Executable (APE for short) is a project to compile a single binary in such a way that is is extremely portable, and that single binary can be copied across multiple operating systems and it will still just run. It supports, windows, linux, mac, and a few BSD's.

https://cosmo.zip/pub/cosmos/bin/ — this is where you can download precompiled binaries of certain things using cosmo.

From my testing, the APE version of python works great, and is only 34 megabytes, + 12 kilobytes for the ape elf interpreter.

In addition to python, cosmopolitan also has precompiled binaries of:

  • Janet 2.5 MB
  • Berry 4.0 MB
  • Python 34 MB
  • Php 11 MB
  • Lua 2.1 MB
  • Bash 5.1 MB

And a few more, like tclsh, zsh, dash or emacs (53 MB), which I'm pretty sure can be used as an emacs lisp intepreter.

And it should be noted these may require the ape elf interpeter, which is 12 kilobytes, or the ape assimilate program, which is 476 kilobytes.

EDIT: It also looks like there is an APE version of perl, and the full executable is 24 MB.

EDIT again: I found even more APE/cosmo binaries:

Master Archer

Addictive arcade game about archery. Reminds me of flappy bird, not in the raw mechanics, but in the way they are both addicting in the same manner.

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