This was posted on the other site. It can be found below on this post.

They talk about how even Jellyfin & Jitsi were valuable for dealing with government’s actions in shutting down the internet. Does anything else come to mind? In addition to giving advice, can we host anything to help people in this kind of situation?

Suddenly our Self Hosted application became more than just hobby.

If you already don’t know, Bangladesh was disconnected from the internet for majority of the last week due to government order. It was shut down without any warning. We were put under curfew 24/7, so no leaving home.

On the second day of curfew, me, with nothing to do, figured the intranet in our country still worked. So I opened my Jellyfin service up and gave access to my immediate family and friends. Then we had people stepping up. One opened a simple chat application. Believe me, I never felt happier reading messages from a bunch of random people on the internet. Once people started communicating it only got better. We had a jitsi meet up and running within a few hours. People opened up their media library. Last couple of days, I almost didn’t miss the traditional internet.

I have to thank you guys for all the encouragement. Also I do have a few questions for you guys.

I’m fearing this will not be the last time we will be blocked from the world. What can we do to make things even better next time? One major problem was TLS CERTS stopped working. So the communication was in http using IP address

What are some apps to host if the same situation to arise again?

Sorry for the bad English, not my first language.

    • Peace@programming.devOPEnglish
      3·
      4 months ago

      Excellent answer!

      Does someone have a good guide? The guides I find are a few years old. I will relay this to them in the meantime

      • vegetaaaaaaa@lemmy.worldEnglish
        1·
        4 months ago

        Just download a copy of a recent wikipedia dump. You can open it in the Kiwix desktop application (work fine even on an old laptop), the android app (though I’ve never tried opening a full 100GB dump with a phone, not sure if it would work well), or install the kiwix-tool package and serve the .zim file with kiwix-serve (https://wiki.kiwix.org/wiki/Kiwix-serve). You’d also probably want a reverse proxy/usual basic web server/security setup around that.

    • vegetaaaaaaa@lemmy.worldEnglish
      1·
      4 months ago

      Second this, always have a device preloaded with Kiwix and one of the wikipedia dumps. A new vesrion is uploaded every few (~6 months). The full English wikipedia dump with images (low-res versions only though) is only 103GB.

  • Admiral Patrick@dubvee.orgEnglish
    15·
    4 months ago

    If you already don’t know, Bangladesh was disconnected from the internet for majority of the last week due to government order. It was shut down without any warning. We were put under curfew 24/7, so no leaving home. On the second day of curfew, me, with nothing to do, figured the intranet in our country still worked.

    Anyone know more about that? Is that just customer-to-customer communication?

    I’ve been fortunate enough to never experience a government-mandated internet shutdown, but I figure the ISPs just disconnect the gateways. If I’m understanding that correctly, it sounds like they just used the ISP network to carry traffic internally. Very clever!

    • Peace@programming.devOPEnglish
      9·
      4 months ago

      I am curious too. It has been hard to get much information out between the internet shutdown, the language barrier, and the lack of press freedoms. I will post a link if I find anything!

      • Admiral Patrick@dubvee.orgEnglish
        8·
        4 months ago

        Yeah, if you find more info about that, please share.

        If that is the case, DNS would definitely be a crucial service to self-host and make available.

    • Shadow@lemmy.caEnglish
      6·
      4 months ago

      The internet was designed to route around failure. Taking down an isp upstream wouldn’t generally impact internal routing, or routing between them if they’re peering.

    • GreyBeard@lemmy.oneEnglish
      8·
      4 months ago

      Meshtastic is a great one. People are making all kinds of software for it. I saw someone developing a BBS for it. For those who want a summary: Meshtastic is a very low bandwidth radio system for creating mesh networks. The speed of data transfer is similar to the modems of the 80s, so you aren’t transferring anything but text. But the range is good and the hardware is cheap, and it is completely stand alone. It can normally pair with something like a phone for ease of access, but has its own dedicated device for a radio.

  • MHanak@lemmy.worldEnglish
    15·
    4 months ago

    One thing that comes to mind is an NTP server, or if you have a beefy server, you could host maps

    • vegetaaaaaaa@lemmy.worldEnglish
      1·
      4 months ago

      host maps

      It does require a beefy server (rendering tiles is CPU/RAM-intensive, storing pre-rendered tiles is expensive on storage) It should be doable on limited hardware if only a small area.

      I think the better move would be keeping/distributing a local copy of the OsmAnd android APK and a few maps for the app. Because you’ll not be able to provide map access to people from your server if the Internet/local fiber/phone network is down - this way everyone can have their own full copy of the map.

      I’m not sure about the method to extract map data from the app storage directory though.