This is the wiki for retiolum. A private VPN of the krebs foundation. And for [food lessons learned](./Lessons-learned-in-cooking). And for direct links towards [radiostreams](http://wiki.r/streams).

# Support Krebs
There are some ways to support krebs:

- [Krebsgold](./krebsgold)

# Services

- [[Retiolum]]
- [search.r](http://search.r)
- [wallpaper](http://prism.r/realwallpaper-krebs.png)
- [wallpaper-timelapse](http://prism.r/realwallpaper-video.mp4)
- [wallpaper no entities](http://prism.r/realwallpaper.png)
- [tts.r - text-to-speach, usable as API](http://tts.r)
```bash
# example usage for your bashrc/zshrc
say() {
  _say() { curl -sSG http://tts.r/api/tts --data-urlencode text@- | mpv --no-resume-playback -; } 
  if [[ "$#" -eq 0 ]]; then
    _say
  else
    echo "$@" | _say
  fi
}
```
- [ACME](./ACME)
- [upterm](https://upterm.thalheim.io/)
- [jitsi](https://jitsi.lassul.us/)
- [hedgedog](https://pad.lassul.us)
- [mumble](https://mumble.lassul.us/) also `nix-shell -p mumble --run "mumble mumble://$USER@lassul.us/nixos"`

## Stockholm repositories
- [gum](http://cgit.gum.r/stockholm)
- [mic92](https://git.thalheim.io/Mic92/stockholm/)
- [ni](http://cgit.ni.r/stockholm)
- [prism](http://cgit.prism.r/stockholm)

## Git services

- [cgit.gum.r](http://cgit.gum.r)
- [cgit.ni.r](http://cgit.ni.r)
- [cgit.prism.r](http://cgit.prism.r)

## CI

- [build.hotdog](http://build.hotdog.r/): buildbot

## Paste services

- [p.r](http://p.r)
  - read-write access via [http://p.r](http://p.r)
  - read-only access via [https://p.krebsco.de](https://p.krebsco.de)
  - client
    [implemented](http://cgit.ni.r/stockholm/tree/krebs/5pkgs/simple/kpaste/default.nix)
    using curl;
    usage: `kpaste FILE` or `kpaste < FILE`
  - server
    [config](http://cgit.ni.r/stockholm/tree/lass/2configs/paste.nix) and
    [module](http://cgit.ni.r/stockholm/tree/krebs/3modules/htgen.nix);
    [implemented](http://cgit.ni.r/htgen/tree/examples/paste) is using
    [htgen](http://cgit.ni.r/htgen/tree/htgen)
  - *bonus level:* use it instead of imgur with
    [patched](http://cgit.ni.r/stockholm/tree/krebs/5pkgs/override/default.nix)
    [flameshot](https://flameshot.org/)
    by setting the environment variables `IMGUR_CREATE_URL` and `IMGUR_DELETE_URL`
    like e.g. [makefu](http://cgit.ni.r/stockholm/tree/makefu/2configs/home-manager/desktop.nix)
    or [flameshot-once](http://cgit.ni.r/stockholm/tree/krebs/5pkgs/simple/flameshot-once/profile.nix)
    do it

- [c.r](http://c.r)
  - read-write arbitrary urls with `cat $file | curl --data-binary @- http://c.r/my/custom/path`
  - delete with `curl -X DELETE http://c.r/my/custom/path`
  - if posted again will override old content
  - stuff will be reachable at http://c.r/my/custom/path or https://c.krebsco.de/my/custom/path

## Monitoring

- [prometheus.r](http://prometheus.r) and [alertmanager.r](http://alertmanager.r):
  - logs alerts to `#xxx` on irc.r 
  - [alert rules](https://github.com/Mic92/dotfiles/blob/master/nixos/eva/modules/prometheus/alert-rules.nix)
  - [prometheus config](https://github.com/Mic92/dotfiles/blob/master/nixos/eva/modules/prometheus/default.nix#L42)
  - [telegraf configuration](https://github.com/Mic92/dotfiles/blob/master/nixos/eva/modules/telegraf.nix)

## IRC
- [irc.r](irc://irc.r)
  - `#flix`: Channel for torrent chat (will be also displayed here: [http://yellow.r/](http://yellow.r/))
  - `#xxx`: Channel for CI log messages

- [news.r](irc://news.r) – [bot config](http://news.r), [d3 graph of bots and channels](http://news.r/graph.html)
  - `#all`: Bots spamming news feeds
  - `#aluhut`: Bots spamming conspiracy and corona news feeds
  - `#drachengame`: Bots spamming Drachenlord news feeds

## Agenda
- [agenda.r](http://agenda.r) keeps track of what people want to do. Entries are linked to the wiki for supplying more information about a specific task
- Agenda items can be added and removed via `agenda-add DESCRIPTION` and `agenda-done ID` in `#xxx`.

## Filesharing

- [GeoIP Database](http://c.krebsco.de/GeoLite2-City.mmdb) (updated weekly by kmein)
- [Musik player: navidrome](http://navidrome.r), in retiolum without an account, ask @Mic92 if you want a clearnet account
- [Syncthing](./syncthing)
- [jellyfin (yellow.r)](http://jelly.r) ask for an account
- [Transmission (yellow.r)](http://yellow.r:9091/transmission/web/)
  - [Directory listing](http://flix.r/)
  - NFS export:

```nix
{
  fileSystems."/mnt/prism" = {
    device = "prism.r:/export/download";
    fsType = "nfs";
    options = [
      "timeo=14"
      "noauto"
      "noatime"
      "nodiratime"
      "noac"
      "nocto"
      "ro"
      "x-systemd.automount"
      "x-systemd.device-timeout=1"
      "x-systemd.idle-timeout=1min"
    ];
  };
}
```

or smb export (likely faster over high-latency connections)

```nix
{
  fileSystems."/mnt/prism" = {
    device = "//prism.r/public";
    fsType = "cifs";
    options = [
      "guest"
      "nofail"
      "noauto"
      "ro"
      "x-systemd.automount"
      "x-systemd.device-timeout=1"
      "x-systemd.idle-timeout=1min"
    ];
  };
 }
```

- Homage to [https://catalonia.r](https://catalonia.r) (courtesy of xkey)

## Diary

[Contribute to the diary](/gollum/overview/diary/)!