• 0 Posts
  • 109 Comments
Joined 3 years ago
cake
Cake day: June 16th, 2023

help-circle

  • This is an opinion on the WiFi access points.

    I took the unifi pill in 2018 on the advice of my devops coworkers that ubiquiti is set-and-forget. I also was sold on the unifi network controller I deployed and used until last month being easy to use and local only.

    The single pane of glass to control and update the access points is nice. Wifi works OK. There are, however, several downsides:

    • channel and power management are not automatic and tweaking WiFi settings with unifi is not intuitive.
    • similar to your nas experience unifi advanced metrics are locked behind paying for other unifi equipment or an official controller.
    • network appliance is built on mongodb and its performance is pretty abysmal (Up to 2.5GB memory to run it)
    • the network appliance is now discontinued and self-hosting the network appliance can no longer happen software-only, you have to use their “server os”, which can’t be run in a container. edit: its been pointed out to me that running the network controller in a container is possible.

    After the unifi Debian repo stopped updating properly, I decided to install openwrt on my APs.

    Not only did it work well, but performance is now much better with openwrt.

    I’m personally stepping away from brands that have their own ecosystems from now on, if I can help it. The enshitification is just too tempting for them, it seems, and it it’s always at our expense.











  • With respect, help me out here…

    I process PDFs all the time, both assembling text and images into PDFs and extracting images, text, layouts, etc. My uses are mostly cleaning up metadata and unwanted elements so they render correctly in more environments. I use pdftk and imagemagick for this, generally.

    Is bentopdf just a nice GUI for tools like these?

    I’m struggling to understand what part of bentopdf is “self-hosted”.


  • non_burglar@lemmy.worldtoSelfhosted@lemmy.worldBentoPDF v1.16.0
    link
    fedilink
    English
    arrow-up
    7
    arrow-down
    2
    ·
    24 days ago

    Maybe I don’t understand the use case for bentopdf, and considering how popular it is, that is likely true. However, I don’t get what this does…

    • it’s self-hosted, but the processing happens on the client? Is this just a local application?
    • it only works with PDF documents?
    • What advantage does bentopdf have over something like paperless ng?

    Again, if this is obvious to most ppl, forgive me.








  • non_burglar@lemmy.worldtoSelfhosted@lemmy.worldtest
    link
    fedilink
    English
    arrow-up
    2
    ·
    2 months ago

    That is not an answer.

    Here’s a simple way to look at it

    I’m not looking for a simple way to look at it. I want a technical breakdown of why rebuilding back end instances is valuable in a security context.

    • When do the rebuilds occur? Are they triggered by some event?
    • what happens to session tokens?
    • do you have frontend / backend auth? What happens to that?
    • are you rotating secrets as well? Compromised back end would imply your secrets can no longer be trusted.
    • is data encrypted in massive blobs, or can one request only blocks of data?
    • can the app tune storage requirements depending on S3 configuration?

    I’ll be blunt with you: your answers to this and others have been very surface-level and scant on technical details, which gives a strong impression that you don’t actually know how this thing works.

    You are responsible for your output. If you want chatgpt or github ai tools to help you, that’s fine, but you still need to understand how the whole thing works.

    You are making something “secure”, you need to be able to explain how that security works.