feat: neomutt -> aerc

Flake lock file updates:

• Updated input 'home-manager':
    'github:nix-community/home-manager/9e565f0d9d41c19a94f55af205c328ec5177fc0a' (2023-01-07)
  → 'github:nix-community/home-manager/08a778d80308353f4f65c9dcd3790b5da02d6306' (2023-01-28)
• Updated input 'nixos-stable':
    'github:NixOS/nixpkgs/2dea8991d89b9f1e78d874945f78ca15f6954289' (2023-01-06)
  → 'github:NixOS/nixpkgs/ce20e9ebe1903ea2ba1ab006ec63093020c761cb' (2023-01-28)
• Updated input 'nixos-unstable':
    'github:NixOS/nixpkgs/a518c77148585023ff56022f09c4b2c418a51ef5' (2023-01-05)
  → 'github:NixOS/nixpkgs/9b97ad7b4330aacda9b2343396eb3df8a853b4fc' (2023-01-25)
• Updated input 'retiolum':
    'git+https://git.thalheim.io/Mic92/retiolum?ref=refs%2fheads%2fmaster&rev=33ac7efb37d36e1939b62a93494570bce1be4dac' (2023-01-07)
  → 'git+https://git.thalheim.io/Mic92/retiolum?ref=refs%2fheads%2fmaster&rev=a396ad8139cb934e36f0bf0bde84786b2704c6bd' (2023-01-26)
• Updated input 'stockholm':
    'git+https://cgit.lassul.us/stockholm?ref=refs%2fheads%2fmaster&rev=895440aab0d360bd805338fa41874282a3209df0' (2023-01-07)
  → 'git+https://cgit.lassul.us/stockholm?ref=refs%2fheads%2fmaster&rev=e01e296e5d34aa74a4d6edf8203b3dd015a94112' (2023-01-28)

.bin/calendars.sh

@@ -0,0 +1,19 @@
+#!/bin/sh
+
+directory="$(mktemp -d)"
+trap clean EXIT
+clean() {
+  rm -rf "$directory"
+}
+
+year=$(date +%Y)
+output=/tmp/$year.pdf
+
+for month in $(seq 1 12); do
+  printf "\r%d" "$month" 1>&2
+  astrolog -zN Berlin -qm "$month" "$year" -X -K -XA -Xr -Xm -Xb -Xo "$(printf "%s/%02d.bmp" "$directory" "$month")" -Xw 1080 720 2>/dev/null
+done
+printf "\r"
+
+convert "$directory/*.bmp" "$output"
+echo "$output"

.bin/dummy-alert

@@ -0,0 +1,43 @@
+#!/bin/bash
+
+name=$RANDOM
+url='http://localhost:9093/api/v1/alerts'
+
+echo "firing up alert $name"
+
+# change url o
+curl -XPOST $url -d "[{
+	\"status\": \"firing\",
+	\"labels\": {
+		\"alertname\": \"$name\",
+		\"service\": \"my-service\",
+		\"severity\":\"warning\",
+		\"instance\": \"$name.example.net\"
+	},
+	\"annotations\": {
+		\"summary\": \"High latency is high!\"
+	},
+	\"generatorURL\": \"http://prometheus.int.example.net/<generating_expression>\"
+}]"
+
+echo ""
+
+echo "press enter to resolve alert"
+read
+
+echo "sending resolve"
+curl -XPOST $url -d "[{
+	\"status\": \"resolved\",
+	\"labels\": {
+		\"alertname\": \"$name\",
+		\"service\": \"my-service\",
+		\"severity\":\"warning\",
+		\"instance\": \"$name.example.net\"
+	},
+	\"annotations\": {
+		\"summary\": \"High latency is high!\"
+	},
+	\"generatorURL\": \"http://prometheus.int.example.net/<generating_expression>\"
+}]"
+
+echo ""

.bin/json2csv.jq

@@ -0,0 +1,5 @@
+#!/usr/bin/env -S jq -r -f
+(map(keys) | add | unique) as $cols
+| map(. as $row | $cols | map($row[.])) as $rows
+| $cols, $rows[]
+| @csv

.bin/prospekte.sh

@@ -0,0 +1,65 @@
+#!/bin/sh
+lidl() {
+  echo LIDL
+  curl -sSL 'https://endpoints.lidl-flyer.com/v3/region-overview/lidl/de-DE/0.json' \
+    | jq -r '
+      .categories
+      | map(select(.name == "Filial-Angebote") | .subcategories | map(.flyers))
+      | flatten
+      | flatten
+      | .[]
+      | .pdfUrl
+    '
+}
+
+aldi_nord() {
+  echo ALDI nord
+  echo 'https://magazine.aldi-nord.de/aldi-nord/aldi-aktuell/GetPDF.ashx'
+  echo 'https://magazine.aldi-nord.de/aldi-nord/aldi-vorschau/GetPDF.ashx'
+}
+
+rewe_berlin() {(
+  store_id=662366923
+  publisher_id=1062
+
+  echo REWE
+  curl -sSL 'https://www.bonialserviceswidget.de/de/stores/'$store_id'/brochures?storeId='$store_id'&publisherId='$publisher_id | while read -r brochure_id; do
+    curl -sSL 'https://www.bonialserviceswidget.de/de/v5/brochureDetails/'"$brochure_id"'?publisherId='$publisher_id  | jq -r .pdfUrl
+  done
+)}
+
+kaufland() {(
+  region_code=8920
+  echo KAUFLAND
+  curl -sSL https://filiale.kaufland.de/prospekte.html | htmlq --attribute href '.flyer a' | grep -Eo 'DE_de_KDZ[^/]*' | sed "s/_3000_/_${region_code}_/" | while read -r flyer_id; do
+    curl -sSL "https://endpoints.leaflets.kaufland.com/v3/$flyer_id/flyer.json?regionCode=$region_code" | jq -r .flyer.pdfUrl
+  done
+)}
+
+netto_schwarz() {
+  echo 'NETTO (schwarz)'
+  curl -sSL 'https://squid-api.tjek.com/v2/catalogs?dealer_ids=90f2VL&order_by=created' \
+    | jq -r '.[] | .id' \
+    | while read -r flyer_id; do
+      curl -sSL "https://squid-api.tjek.com/v2/catalogs/$flyer_id/download" \
+        | jq -r .pdf_url
+    done
+}
+
+dir="$(mktemp -d)"
+trap clean EXIT
+
+clean() {
+  rm -rf "$dir"
+}
+
+prospekt_url="$( (
+  lidl
+  aldi_nord
+  rewe_berlin
+  kaufland
+  netto_schwarz
+) | fzf)"
+
+curl -sSL "$prospekt_url" -o "$dir/prospekt.pdf"
+zathura "$dir/prospekt.pdf"

.bin/screencap.sh

@@ -0,0 +1,16 @@
+#! /usr/bin/env nix-shell
+#! nix-shell -i sh -p coreutils byzanz xorg.xwininfo gnused
+
+# shellcheck shell=sh
+# ref https://gist.github.com/aforemny/0994cb7f06ea30d56c8b9681ff5d2054
+
+set -eux
+
+eval "$(xwininfo | \
+  sed -n -e 's/^ \+Absolute upper-left X: \+\([0-9]\+\).*/x=\1/p' \
+         -e 's/^ \+Absolute upper-left Y: \+\([0-9]\+\).*/y=\1/p' \
+         -e 's/^ \+Width: \+\([0-9]\+\).*/w=\1/p' \
+         -e 's/^ \+Height: \+\([0-9]\+\).*/h=\1/p')"
+
+trap "pkill -f 'sleep 360d'" INT
+byzanz-record -e "sleep 360d" -c -x $x -y $y -w $w -h $h "$@"

.bin/toposort.nix

@@ -0,0 +1,50 @@
+let
+  lib = import <nixpkgs/lib>;
+in rec {
+  inherit lib;
+
+  input = [
+    {
+      x = ["pool" "zfs"];
+      y = ["mdadm" "raid1"];
+    }
+    {
+      x = ["pool" "zfs"];
+      y = ["disk" "sda"];
+    }
+    {
+      x = ["mdadm" "raid1"];
+      y = ["disk" "sdb"];
+    }
+    {
+      x = ["mdadm" "raid1"];
+      y = ["disk" "sdc"];
+    }
+  ];
+
+  outNodes = node: graph:
+    lib.unique
+    (builtins.map (e: e.y)
+      (builtins.filter (v: v.x == node) graph));
+
+  vertices = graph:
+    lib.unique
+    (builtins.map (x: x.y) graph ++ builtins.map (x: x.x) graph);
+
+  deleteVertex = node: graph: (builtins.filter (v: v.x != node && v.y != node) graph);
+
+  findSink = graph:
+    lib.findFirst
+    (v: outNodes v graph == [])
+    (lib.trace graph (builtins.abort "No sink found"))
+    (vertices graph);
+
+  topSort = graph:
+    if graph == []
+    then []
+    else if builtins.length graph == 1
+    then let only = builtins.head graph; in [only.y only.x]
+    else let sink = findSink graph; in [sink] ++ topSort (deleteVertex sink graph);
+
+  output = topSort input;
+}

.bin/ttrss-unread

@@ -0,0 +1,18 @@
+#/usr/bin/env -S deno run -A:q
+set -x
+session_cache="$HOME/.cache/tt-rss.session"
+ttrss_endpoint=https://feed.kmein.de/api/
+ttrss_user=k
+ttrss_password=$(pass shared/tt-rss/password)
+
+login() {
+  if [ -f "$session_cache" ]; then
+    session_id="$(cat "$session_cache")"
+  else
+    session_id="$(curl -d '{"op":"login","user":"'"$ttrss_user"'","password":"'"$ttrss_password"'"}' "$ttrss_endpoint" | jq -r .content.session_id)"
+    echo "$session_id" > "$session_cache"
+  fi
+}
+
+login
+curl -d '{"sid":"'"$session_id"'","op":"getUnread"}' "$ttrss_endpoint" | jq .content

.bin/tuesday-1800

@@ -0,0 +1,16 @@
+#!/bin/sh
+set -efux
+expected_max_results=1024 # the upper bound on the number of restaurants
+radius=250
+
+echo '[out:json];node(id:260050809)->.cbase;
+(
+  node(around.cbase:'$radius')[amenity=fast_food];
+  node(around.cbase:'$radius')[amenity=restaurant];
+);out;' \
+  | curl -sSL -d @- -X POST http://overpass-api.de/api/interpreter \
+  | jq --argjson random "$(shuf -i 0-$expected_max_results -n 1)" '
+    .elements
+    | length as $length
+    | .[$random % $length]
+  '

ci.nix

@@ -45,26 +45,31 @@
     "mail/gmail/kieran.meinhardt"
     "mail/meinhaki"
     "mail/dslalewa"
+    "mail/fsklassp"
     "mail/posteo"
+    "mega/password"
     "nextcloud-fysi/password"
     "nextcloud/password"
     "openweathermap.key"
     "restic/password"
     "traadfri.key"
+    "miniflux/password"
     "wifi/Aether.psk"
     "spotify/username"
     "spotify/password"
   ];
   systemSecrets = let
-    basic = ["retiolum.ed25519" "retiolum.key" "syncthing/cert.pem" "syncthing/key.pem"];
+    basic = ["retiolum.ed25519" "retiolum.key" "syncthing/cert.pem" "syncthing/key.pem" "ssh/passphrase"];
   in
     {
       zaatar = ensureFiles (["moodle.token" "telegram/moodle-dl.token" "mpd-web.key"] ++ basic);
       kabsa = ensureFiles basic;
       manakish = ensureFiles basic;
       tahina = ensureFiles basic;
+      tabula = ensureFiles basic;
       ful = ensureFiles (["root.password"] ++ basic);
       makanek = ensureFiles ([
+          "grafana/admin"
           "irc/retiolum"
           "irc/hackint"
           "irc/libera"

configs/aerc.nix

@@ -0,0 +1,320 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}: let
+  defaults = {
+    aerc.enable = true;
+    realName = "Kierán Meinhardt";
+    folders.inbox = "INBOX";
+  };
+  hu-defaults = {
+    imap.host = "mailbox.cms.hu-berlin.de";
+    smtp.host = "mailhost.cms.hu-berlin.de";
+  };
+  passwordCommandFrom = path: toString (pkgs.writers.writeDash "email-credentials" "echo ${lib.escapeShellArg (lib.strings.fileContents path)}");
+in {
+  home-manager.users.me = {
+    accounts.email.accounts = rec {
+      hu-student =
+        defaults
+        // hu-defaults
+        // rec {
+          userName = "meinhark";
+          address = "kieran.felix.meinhardt@hu-berlin.de";
+          aliases = ["${userName}@hu-berlin.de"];
+          passwordCommand = passwordCommandFrom <secrets/eduroam/password>;
+        };
+      hu-student-cs =
+        defaults
+        // hu-defaults
+        // rec {
+          userName = "meinhark";
+          address = "kieran.felix.meinhardt@informatik.hu-berlin.de";
+          aliases = ["${userName}@informatik.hu-berlin.de"];
+          imap.host = "mailbox.informatik.hu-berlin.de";
+          smtp.host = "mailhost.informatik.hu-berlin.de";
+          passwordCommand = passwordCommandFrom <secrets/eduroam/password>;
+        };
+      hu-employee =
+        defaults
+        // hu-defaults
+        // rec {
+          userName = "meinhaki";
+          address = "kieran.meinhardt@hu-berlin.de";
+          aliases = ["${userName}@hu-berlin.de"];
+          passwordCommand = passwordCommandFrom <secrets/mail/meinhaki>;
+          signature = {
+            showSignature = "append";
+            text = ''
+              ${defaults.realName}
+              Studentische Hilfskraft / Administrator ALEW
+              Humboldt-Universität zu Berlin
+
+              Telefon: +49 (0)30 2093 9634
+              Raum 3.212, Dorotheenstraße 24, 10117 Berlin-Mitte
+              https://alew.hu-berlin.de
+            '';
+          };
+        };
+      hu-admin =
+        defaults
+        // hu-defaults
+        // rec {
+          userName = "dslalewa";
+          address = "admin.alew.vglsprwi@hu-berlin.de";
+          aliases = ["${userName}@hu-berlin.de"];
+          passwordCommand = passwordCommandFrom <secrets/mail/dslalewa>;
+          inherit (hu-employee) signature;
+        };
+      hu-fsi =
+        defaults
+        // hu-defaults
+        // rec {
+          userName = "fsklassp";
+          passwordCommand = passwordCommandFrom <secrets/mail/fsklassp>;
+          address = "${userName}@hu-berlin.de";
+          realName = "FSI Klassische Philologie";
+          signature = {
+            showSignature = "append";
+            text = ''
+              Fachschafts-Initiative
+
+              Humboldt-Universität zu Berlin
+              Sprach- und literaturwissenschaftliche Fakultät
+              Institut für klassische Philologie
+              Unter den Linden 6
+              10099 Berlin
+            '';
+          };
+        };
+      fysi =
+        defaults
+        // rec {
+          address = "kieran@fysi.tech";
+          userName = address;
+          passwordCommand = passwordCommandFrom <secrets/mail/fastmail>;
+          flavor = "fastmail.com";
+        };
+      cock =
+        defaults
+        // rec {
+          address = "2210@cock.li";
+          userName = address;
+          passwordCommand = passwordCommandFrom <secrets/mail/cock>;
+          realName = "";
+          imap.host = "mail.cock.li";
+          smtp.host = imap.host;
+        };
+      google-amro =
+        defaults
+        // rec {
+          address = "amroplay@gmail.com";
+          userName = address;
+          passwordCommand = passwordCommandFrom <secrets/mail/gmail/amroplay>;
+          flavor = "gmail.com";
+          aerc.enable = false;
+        };
+      google-kieran =
+        defaults
+        // rec {
+          address = "kieran.meinhardt@gmail.com";
+          userName = address;
+          passwordCommand = passwordCommandFrom <secrets/mail/gmail/kieran.meinhardt>;
+          flavor = "gmail.com";
+          aerc.enable = false;
+          folders = {
+            drafts = "[Gmail]/Entwürfe";
+            sent = "[Gmail]/Gesendet";
+            trash = "[Gmail]/Papierkorb";
+          };
+        };
+      posteo =
+        defaults
+        // rec {
+          address = "kieran.meinhardt@posteo.net";
+          aliases = ["kmein@posteo.de"];
+          userName = address;
+          imap.host = "posteo.de";
+          smtp.host = imap.host;
+          primary = true;
+          passwordCommand = passwordCommandFrom <secrets/mail/posteo>;
+          # himalaya = { enable = true; backend = "imap"; sender = "smtp"; };
+        };
+    };
+
+    # programs.himalaya.enable = true;
+
+    programs.aerc = {
+      enable = true;
+
+      extraBinds = {
+        # Binds are of the form <key sequence> = <command to run>
+        # To use '=' in a key sequence, substitute it with "Eq": "<Ctrl+Eq>"
+        # If you wish to bind #, you can wrap the key sequence in quotes: "#" = quit
+        global = {
+          "<C-p>" = ":prev-tab<Enter>";
+          "<C-n>" = ":next-tab <Enter>";
+          "<C-t>" = ":term<Enter>";
+          "?" = ":help keys<Enter>";
+        };
+        messages = {
+          q = ":quit<Enter>";
+          j = ":next <Enter>";
+          "<Down>" = ":next<Enter>";
+          "<C-d>" = ":next 50%<Enter>";
+          "<C-f>" = ":next 100%<Enter>";
+          "<PgDn>" = ":next 100%<Enter>";
+          k = ":prev <Enter>";
+          "<Up>" = ":prev<Enter>";
+          "<C-u>" = ":prev 50%<Enter>";
+          "<C-b>" = ":prev 100%<Enter>";
+          "<PgUp>" = ":prev 100%<Enter>";
+          g = ":select 0 <Enter>";
+          G = ":select -1<Enter>";
+          J = ":next-folder <Enter>";
+          K = ":prev-folder<Enter>";
+          H = ":collapse-folder<Enter>";
+          L = ":expand-folder<Enter>";
+          "<space>" = ":read -t<Enter>";
+          v = ":mark -t<Enter>";
+          V = ":mark -v<Enter>";
+          F = ":flag -t<Enter>";
+          T = ":toggle-threads<Enter>";
+          "<Enter>" = ":view<Enter>";
+          d = ":prompt 'Delete? ' 'delete-message'<Enter>";
+          D = ":move Trash<Enter>";
+          A = ":archive flat<Enter>";
+          C = ":compose<Enter>";
+          rr = ":reply -a<Enter>";
+          rq = ":reply -aq<Enter>";
+          Rr = ":reply<Enter>";
+          Rq = ":reply -q<Enter>";
+          c = ":cf<space>";
+          "$" = ":term<space>";
+          "!" = ":term<space>";
+          "|" = ":pipe<space>";
+          "/" = ":search<space>";
+          "\\" = ":filter <space>";
+          n = ":next-result<Enter>";
+          N = ":prev-result<Enter>";
+          "<Esc>" = ":clear<Enter>";
+          "*" = ":filter -x Flagged<Enter>";
+        };
+        view = {
+          "/" = ":toggle-key-passthrough <Enter> /";
+          q = ":close<Enter>";
+          O = ":open<Enter>";
+          S = ":save<space>";
+          "|" = ":pipe<space>";
+          D = ":move Trash<Enter>";
+          A = ":archive flat<Enter>";
+          "<C-l>" = ":open-link <space>";
+          f = ":forward <Enter>";
+          rr = ":reply -a<Enter>";
+          rq = ":reply -aq<Enter>";
+          Rr = ":reply<Enter>";
+          Rq = ":reply -q<Enter>";
+          H = ":toggle-headers<Enter>";
+          "<C-k>" = ":prev-part<Enter>";
+          "<C-j>" = ":next-part<Enter>";
+          J = ":next <Enter>";
+          K = ":prev<Enter>";
+        };
+        "view::passthrough" = {
+          "$noinherit" = "true";
+          "$ex" = "<C-x>";
+          "<Esc>" = ":toggle-key-passthrough<Enter>";
+        };
+        compose = {
+          # Keybindings used when the embedded terminal is not selected in the compose
+          # view
+          "$noinherit" = "true";
+          "$ex" = "<C-x>";
+          "<C-k>" = ":prev-field<Enter>";
+          "<C-j>" = ":next-field<Enter>";
+          "<tab>" = ":next-field<Enter>";
+          "<C-p>" = ":prev-tab<Enter>";
+          "<C-n>" = ":next-tab<Enter>";
+        };
+
+        "compose::editor" = {
+          # Keybindings used when the embedded terminal is selected in the compose view
+          "$noinherit" = "true";
+          "$ex" = "<C-x>";
+          "<C-k>" = ":prev-field<Enter>";
+          "<C-j>" = ":next-field<Enter>";
+          "<C-p>" = ":prev-tab<Enter>";
+          "<C-n>" = ":next-tab<Enter>";
+        };
+
+        "compose::review" = {
+          # Keybindings used when reviewing a message to be sent
+          y = ":send <Enter>";
+          n = ":abort<Enter>";
+          p = ":postpone<Enter>";
+          q = ":choose -o d discard abort -o p postpone postpone<Enter>";
+          e = ":edit<Enter>";
+          a = ":attach<space>";
+          d = ":detach<space>";
+        };
+
+        terminal = {
+          "$noinherit" = "true";
+          "$ex" = "<C-x>";
+          "<C-p>" = ":prev-tab<Enter>";
+          "<C-n>" = ":next-tab<Enter>";
+        };
+      };
+
+      extraConfig = {
+        ui.sort = "-r date";
+        ui.timestamp-format = "2006-01-02 15:04";
+        ui.mouse-enabled = true;
+        ui.spinner = ". , .";
+        general.unsafe-accounts-conf = true;
+        general.pgp-provider = "gpg";
+        viewer = {pager = "${pkgs.less}/bin/less -R";};
+        compose = {
+          address-book-cmd = "khard email --parsable '%s'";
+          no-attachment-warning = "(attach|attached|attachments?|anbei|Anhang|angehängt)";
+        };
+        filters = {
+          "text/plain" = "${pkgs.gawk}/bin/awk -f ${pkgs.aerc}/share/aerc/filters/colorize";
+          "text/calendar" = "${pkgs.gawk}/bin/awk -f ${pkgs.aerc}/share/aerc/filters/calendar";
+          "text/html" = "${pkgs.aerc}/share/aerc/filters/html"; # Requires w3m, dante
+          # "text/html" =
+          #   "${pkgs.aerc}/share/aerc/filters/html | ${pkgs.aerc}/share/aerc/filters/colorize";
+          # "text/*" =
+          #   ''${pkgs.bat}/bin/bat -fP --file-name="$AERC_FILENAME "'';
+          "message/delivery-status" = "${pkgs.gawk}/bin/awk -f ${pkgs.aerc}/share/aerc/filters/colorize";
+          "message/rfc822" = "${pkgs.gawk}/bin/awk -f ${pkgs.aerc}/share/aerc/filters/colorize";
+          "application/x-sh" = "${pkgs.bat}/bin/bat -fP -l sh";
+        };
+        openers = let
+          as-pdf = pkgs.writers.writeDash "as-pdf" ''
+            d=$(mktemp -d)
+            trap clean EXIT
+            clean() {
+              rm -rf "$d"
+            }
+            ${pkgs.libreoffice}/bin/libreoffice --headless --convert-to pdf "$1" --outdir "$d"
+            ${pkgs.zathura}/bin/zathura "$d"/*.pdf
+          '';
+        in {
+          "image/*" = "${pkgs.nsxiv}/bin/nsxiv";
+          "application/pdf" = "${pkgs.zathura}/bin/zathura";
+          "application/vnd.openxmlformats-officedocument.wordprocessingml.document" = toString as-pdf;
+          "application/vnd.oasis.opendocument.text" = toString as-pdf;
+          "video/*" = "${pkgs.mpv}/bin/mpv";
+          "audio/*" = "${pkgs.mpv}/bin/mpv";
+        };
+      };
+
+      templates = {
+        # new_message = "hello!";
+      };
+    };
+  };
+}

configs/alacritty.nix

@@ -6,7 +6,12 @@
 }: let
   alacritty-cfg = theme:
     (pkgs.formats.yaml {}).generate "alacritty.yml" {
-      window.opacity = 0.95;
+      window.opacity = 0.99;
+      bell = {
+        animation = "EaseOut";
+        duration = 100;
+        color = "#ffffff";
+      };
       font = {
         normal.family = "Monospace";
         size = 6;
@@ -43,6 +48,7 @@
     name = "alacritty";
     paths = [
       (pkgs.writeDashBin "alacritty" ''
+        ${pkgs.alacritty}/bin/alacritty --config-file /var/theme/config/alacritty.yml msg create-window "$@" ||
         ${pkgs.alacritty}/bin/alacritty --config-file /var/theme/config/alacritty.yml "$@"
       '')
       pkgs.alacritty
@@ -56,7 +62,7 @@ in {
   ];
 
   environment.etc = {
-    "themes/dark/alacritty.yml".source = alacritty-cfg (import <niveum/lib/colours/ayu-dark.nix>);
-    "themes/light/alacritty.yml".source = alacritty-cfg (import <niveum/lib/colours/ayu-light.nix>);
+    "themes/dark/alacritty.yml".source = alacritty-cfg (import <niveum/lib/colours/papercolor-dark.nix>);
+    "themes/light/alacritty.yml".source = alacritty-cfg (import <niveum/lib/colours/papercolor-light.nix>);
   };
 }

configs/backup.nix

@@ -20,9 +20,12 @@ in {
     paths = [
       "/home/kfm/work"
       "/home/kfm/projects"
+      "/home/kfm/notes"
       "/home/kfm/cloud"
       "/home/kfm/.gnupg"
       "/home/kfm/.ssh"
+      "/mnt/sd-card/music"
+      "/mnt/sd-card/Books"
     ];
   };
 

configs/chromium.nix

@@ -1,4 +1,8 @@
-{pkgs, ...}: {
+{
+  pkgs,
+  config,
+  ...
+}: {
   programs.chromium = {
     enable = true;
     extensions = [
@@ -11,6 +15,82 @@
     ];
   };
 
+  home-manager.users.me = {
+    programs.firefox = {
+      enable = true;
+      package = pkgs.firefox.override {
+        cfg = {
+          enableTridactylNative = true;
+        };
+      };
+      profiles = let
+        defaultSettings = {
+          "beacon.enabled" = false;
+          "browser.bookmarks.showMobileBookmarks" = true;
+          "browser.newtab.preload" = false;
+          "browser.search.isUS" = false;
+          "browser.search.region" = "DE";
+          "browser.send_pings" = false;
+          "browser.shell.checkDefaultBrowser" = false;
+          "browser.startup.homepage" = "chrome://browser/content/blanktab.html";
+          "browser.uidensity" = 1;
+          "browser.urlbar.placeholderName" = "Search";
+          "datareporting.healthreport.service.enabled" = false;
+          "datareporting.healthreport.uploadEnabled" = false;
+          "datareporting.policy.dataSubmissionEnabled" = false;
+          "datareporting.sessions.current.clean" = true;
+          "distribution.searchplugins.defaultLocale" = "de-DE";
+          "general.smoothScroll" = true;
+          "identity.fxaccounts.account.device.name" = config.networking.hostName;
+          "network.cookie.cookieBehavior" = 1;
+          "privacy.donottrackheader.enabled" = true;
+          "privacy.trackingprotection.enabled" = true;
+          "privacy.trackingprotection.pbmode.enabled" = true;
+          "privacy.trackingprotection.socialtracking.enabled" = true;
+          "services.sync.declinedEngines" = "passwords";
+          "services.sync.engine.passwords" = false;
+          "signon.autofillForms" = false;
+          "signon.rememberSignons" = false;
+          "toolkit.legacyUserProfileCustomizations.stylesheets" = true;
+          "toolkit.telemetry.archive.enabled" = false;
+          "toolkit.telemetry.bhrPing.enabled" = false;
+          "toolkit.telemetry.cachedClientID" = "";
+          "toolkit.telemetry.enabled" = false;
+          "toolkit.telemetry.firstShutdownPing.enabled" = false;
+          "toolkit.telemetry.hybridContent.enabled" = false;
+          "toolkit.telemetry.newProfilePing.enabled" = false;
+          "toolkit.telemetry.prompted" = 2;
+          "toolkit.telemetry.rejected" = true;
+          "toolkit.telemetry.server" = "";
+          "toolkit.telemetry.shutdownPingSender.enabled" = false;
+          "toolkit.telemetry.unified" = false;
+          "toolkit.telemetry.unifiedIsOptIn" = false;
+          "toolkit.telemetry.updatePing.enabled" = false;
+          "ui.prefersReducedMotion" = 1;
+        };
+      in {
+        default = {
+          id = 0;
+          isDefault = true;
+          settings = defaultSettings;
+          # extensions = with pkgs.nur.repos.rycee.firefox-addons; [
+          #   ublock-origin
+          #   darkreader
+          #   sponsorblock
+          #   consent-o-matic
+          #   i-dont-care-about-cookies
+          #   # auto-tab-discard TODO what is this
+          # ];
+          userChrome = ''
+            #TabsToolbar {
+              visibility: collapse !important;
+            }
+          '';
+        };
+      };
+    };
+  };
+
   environment.systemPackages = [pkgs.brave];
 
   environment.variables.BROWSER = "brave";

configs/clipboard.nix

@@ -0,0 +1,7 @@
+{
+  config,
+  pkgs,
+  ...
+}: {
+  services.clipmenu.enable = true;
+}

configs/cloud.nix

@@ -15,14 +15,6 @@ in {
   };
 
   systemd.tmpfiles.rules = map tmpfilesConfig [
-    {
-      type = "L+";
-      user = config.users.users.me.name;
-      group = "users";
-      mode = "0755";
-      argument = "${config.users.users.me.home}/cloud/Seafile/Wiki";
-      path = "${config.users.users.me.home}/notes";
-    }
     {
       type = "L+";
       user = config.users.users.me.name;
@@ -42,9 +34,9 @@ in {
   ];
 
   home-manager.users.me = {
-    services.gnome-keyring.enable = true;
+    services.gnome-keyring.enable = false;
     services.nextcloud-client = {
-      enable = true;
+      enable = false;
       startInBackground = true;
     };
     systemd.user.services.nextcloud-client = {
@@ -55,6 +47,28 @@ in {
     };
   };
 
+  systemd.user.services.nextcloud-syncer = {
+    enable = true;
+    wants = ["network-online.target"];
+    wantedBy = ["default.target"];
+    startAt = "*:00/10";
+    script = let
+      kieran = {
+        user = "kieran";
+        password = lib.fileContents <secrets/nextcloud/password>;
+        endpoint = "https://cloud.xn--kiern-0qa.de";
+        target = "${config.users.users.me.home}/notes";
+      };
+    in ''
+      mkdir -p ${lib.escapeShellArg kieran.target}
+      ${pkgs.nextcloud-client}/bin/nextcloudcmd --non-interactive --user ${kieran.user} --password ${lib.escapeShellArg kieran.password} --path /Notes ${lib.escapeShellArg kieran.target} ${kieran.endpoint}
+    '';
+    serviceConfig = {
+      Type = "oneshot";
+      Restart = "on-failure";
+    };
+  };
+
   environment.systemPackages = [
     (pkgs.writers.writeDashBin "book" ''
       set -efu
@@ -62,8 +76,32 @@ in {
         ${pkgs.findutils}/bin/find ${config.users.users.me.home}/cloud/syncthing/library -type f
         ${pkgs.findutils}/bin/find ${config.users.users.me.home}/cloud/Seafile/Books -type f
       } | ${pkgs.fzf}/bin/fzf)"
-      ${pkgs.zathura}/bin/zathura "$book"
+      exec ${pkgs.zathura}/bin/zathura "$book"
     '')
+    (let
+      kieran = {
+        user = "kieran.meinhardt@gmail.com";
+        password = lib.fileContents <secrets/mega/password>;
+      };
+      megatools = command: "${pkgs.megatools}/bin/megatools ${command} --username ${lib.escapeShellArg kieran.user} --password ${lib.escapeShellArg kieran.password}";
+    in
+      pkgs.writers.writeDashBin "book-mega" ''
+        set -efu
+        selection="$(${megatools "ls"} | ${pkgs.fzf}/bin/fzf)"
+        test -n "$selection" || exit 1
+
+        tmpdir="$(mktemp -d)"
+        trap clean EXIT
+        clean() {
+          rm -rf "$tmpdir"
+        }
+
+        (
+          cd "$tmpdir"
+          ${megatools "get"} "$selection"
+          exec ${pkgs.zathura}/bin/zathura "$(basename "$selection")"
+        )
+      '')
   ];
 
   fileSystems."/media/moodle" = {

configs/compton.nix

@@ -1,8 +0,0 @@
-{
-  services.compton = {
-    enable = true;
-    shadow = true;
-    menuOpacity = 0.9;
-    shadowOpacity = 0.3;
-  };
-}

configs/copyq.nix

@@ -1,40 +0,0 @@
-{
-  config,
-  pkgs,
-  ...
-}: let
-  copyqConfig = pkgs.writers.writeDash "copyq-config" ''
-    ${pkgs.copyq}/bin/copyq config check_clipboard true
-    ${pkgs.copyq}/bin/copyq config check_selection false
-    ${pkgs.copyq}/bin/copyq config copy_clipboard true
-    ${pkgs.copyq}/bin/copyq config copy_selection false
-
-    ${pkgs.copyq}/bin/copyq config activate_closes true
-    ${pkgs.copyq}/bin/copyq config clipboard_notification_lines 0
-    ${pkgs.copyq}/bin/copyq config clipboard_tab \&clipboard
-    ${pkgs.copyq}/bin/copyq config disable_tray false
-    ${pkgs.copyq}/bin/copyq config hide_tabs false
-    ${pkgs.copyq}/bin/copyq config hide_toolbar false
-    ${pkgs.copyq}/bin/copyq config item_popup_interval true
-    ${pkgs.copyq}/bin/copyq config maxitems 1000
-    ${pkgs.copyq}/bin/copyq config move true
-    ${pkgs.copyq}/bin/copyq config text_wrap true
-  '';
-in {
-  environment.systemPackages = [pkgs.copyq];
-
-  systemd.user.services.copyq = {
-    wantedBy = ["graphical-session.target"];
-    environment = {
-      DISPLAY = ":${toString config.services.xserver.display}";
-    };
-    serviceConfig = {
-      SyslogIdentifier = "copyq";
-      ExecStart = "${pkgs.copyq}/bin/copyq";
-      ExecStartPost = copyqConfig;
-      Restart = "always";
-      RestartSec = "15s";
-      StartLimitBurst = 0;
-    };
-  };
-}

configs/default.nix

@@ -7,6 +7,8 @@
 }: let
   inherit (lib.strings) makeBinPath;
   inherit (import <niveum/lib>) localAddresses kieran;
+  scripts = import <niveum/packages/scripts> {inherit pkgs lib;};
+  defaultApplications = (import <niveum/lib>).defaultApplications {inherit pkgs;};
 in {
   imports = [
     <home-manager/nixos>
@@ -30,22 +32,11 @@ in {
             tocharian-font = pkgs.callPackage <niveum/packages/tocharian-font.nix> {};
             iolanguage = pkgs.callPackage <niveum/packages/iolanguage.nix> {};
             ix = pkgs.callPackage <niveum/packages/ix.nix> {};
-            rofi-pass = pkgs.rofi-pass.overrideAttrs (final: previous: {
-              patches = [
-                # password store androi
-                <niveum/packages/rofi-pass.patch>
-              ];
-            });
           };
+          permittedInsecurePackages = [
+            "qtwebkit-5.212.0-alpha4"
+          ];
         };
-        overlays = [
-          (self: super: {
-            scripts = import <niveum/packages/scripts> {
-              pkgs = super;
-              lib = super.lib;
-            };
-          })
-        ];
       };
     }
     {
@@ -78,32 +69,6 @@ in {
       };
 
       home-manager.users.me.xdg.enable = true;
-      home-manager.users.me.dconf.enable = false;
-    }
-    {
-      sound.enable = true;
-
-      hardware.pulseaudio = {
-        enable = true;
-        package = pkgs.pulseaudioFull;
-        # copy server:/run/pulse/.config/pulse/cookie to client:~/.config/pulse/cookie to authenticate a client machine
-        zeroconf.discovery.enable = true;
-        extraConfig = ''
-          load-module ${
-            toString [
-              "module-tunnel-sink-new"
-              "server=zaatar.r"
-              "sink_name=zaatar"
-              "channels=2"
-              "rate=44100"
-            ]
-          }
-        '';
-      };
-
-      users.users.me.extraGroups = ["audio"];
-
-      environment.systemPackages = [pkgs.pavucontrol pkgs.ncpamixer pkgs.pamixer pkgs.pulsemixer];
     }
     {
       environment.interactiveShellInit = "export PATH=$PATH:$HOME/projects/niveum";
@@ -121,13 +86,13 @@ in {
           cd "$(mktemp -d)"
           pwd
         '';
-        swallow = command: "${pkgs.scripts.swallow}/bin/swallow ${command}";
+        swallow = command: "${scripts.swallow}/bin/swallow ${command}";
       in {
-        "ß" = "${pkgs.utillinux}/bin/setsid";
+        "ß" = "${pkgs.util-linux}/bin/setsid";
         cat = "${pkgs.bat}/bin/bat --style=plain";
         chromium-incognito = "chromium --user-data-dir=$(mktemp -d /tmp/chr.XXXXXX) --no-first-run --incognito";
         cp = "cp --interactive";
-        ip = "${pkgs.iproute}/bin/ip -c";
+        ip = "${pkgs.iproute2}/bin/ip -c";
         l = "ls --color=auto --time-style=long-iso --almost-all";
         ls = "ls --color=auto --time-style=long-iso";
         ll = "ls --color=auto --time-style=long-iso -l";
@@ -135,7 +100,7 @@ in {
         mv = "mv --interactive";
         nixi = "nix repl '<nixpkgs>'";
         ns = "nix-shell --run zsh";
-        o = "${pkgs.xdg_utils}/bin/xdg-open";
+        o = "${pkgs.xdg-utils}/bin/xdg-open";
         pbcopy = "${pkgs.xclip}/bin/xclip -selection clipboard -in";
         pbpaste = "${pkgs.xclip}/bin/xclip -selection clipboard -out";
         rm = "rm --interactive";
@@ -196,7 +161,14 @@ in {
     }
     {programs.command-not-found.enable = true;}
     {
-      programs.gnupg.agent.enable = true;
+      home-manager.users.me = {
+        services.gpg-agent = rec {
+          enable = true;
+          enableZshIntegration = true;
+          defaultCacheTtl = 2 * 60 * 60;
+          maxCacheTtl = 4 * defaultCacheTtl;
+        };
+      };
 
       environment.systemPackages = [
         pkgs.gnupg
@@ -223,17 +195,36 @@ in {
     {
       home-manager.users.me.home.stateVersion = "22.05";
     }
+    {
+      systemd.user.services.udiskie = {
+        after = ["udisks2.service"];
+        wants = ["udisks2.service"];
+        wantedBy = ["graphical-session.target"];
+        serviceConfig = {
+          ExecStart = "${pkgs.udiskie}/bin/udiskie --verbose --no-config --notify";
+        };
+      };
+      services.udisks2.enable = true;
+      programs.dconf.enable = true;
+      home-manager.users.me = {
+        dconf.enable = true;
+        dconf.settings = {
+          # Change the default terminal for Nemo
+          "org/cinnamon/desktop/applications/terminal".exec = defaultApplications.terminal;
+        };
+      };
+    }
     ./alacritty.nix
     ./backup.nix
     ./bash.nix
     ./beets.nix
     ./bluetooth.nix
+    ./aerc.nix
     ./ccc.nix
     ./khal.nix
     ./chromium.nix
+    ./clipboard.nix
     ./cloud.nix
-    ./copyq.nix
-    ./compton.nix
     ./direnv.nix
     ./distrobump.nix
     ./docker.nix
@@ -251,11 +242,11 @@ in {
     ./mpv.nix
     ./mime.nix
     ./neovim.nix
-    ./neomutt.nix
     ./nix.nix
     ./newsboat.nix
     ./flameshot-once.nix
     ./packages.nix
+    ./picom.nix
     ./stardict.nix
     ./polkit.nix
     ./power-action.nix
@@ -269,15 +260,17 @@ in {
     ./seafile.nix
     ./ssh.nix
     ./sshd.nix
+    ./sound.nix
     ./sudo.nix
     ./nsxiv.nix
     ./themes.nix
     ./tmux.nix
-    ./traadfri.nix
+    # ./traadfri.nix
     ./unclutter.nix
     ./vscode.nix
     ./watson.nix
     ./zsh.nix
     ./tor.nix
+    ./mastodon-bot.nix
   ];
 }

configs/direnv.nix

@@ -10,7 +10,7 @@
       cat > shell.nix <<'EOF'
     { pkgs ? import <nixpkgs> {} }:
     pkgs.mkShell {
-      buildInputs = [];
+      packages = [];
     }
     EOF
       ''${EDITOR:-vim} shell.nix

configs/flameshot-once.nix

@@ -4,11 +4,11 @@
   ...
 }: let
   inherit (import <niveum/lib>) defaultApplications;
-  flameshot-once =
-    pkgs.callPackage <stockholm/krebs/5pkgs/simple/flameshot-once> {};
+  flameshot-once = pkgs.callPackage <stockholm/krebs/5pkgs/simple/flameshot-once> {};
 in {
   environment.systemPackages = [
     (flameshot-once.override {
+      name = "flameshot-once-kmein";
       config = {
         imgur = {
           enable = true;
@@ -16,29 +16,36 @@ in {
           deleteUrl = "http://p.r/image/delete/%1";
           xdg-open.browser = (defaultApplications pkgs).browser;
         };
-        timeout = 1000;
-        drawColor = "#ff0000";
-        drawThickness = 2;
-        showDesktopNotification = true;
-        buttons = [
-          "ARROW"
-          "BLUR"
-          "CIRCLE"
-          "CIRCLECOUNT"
-          "COPY"
-          "DRAWER"
-          "EXIT"
-          "IMAGEUPLOADER"
-          "MARKER"
-          "MOVESELECTION"
-          "PENCIL"
-          "RECTANGLE"
-          "SAVE"
-          "SELECTION"
-          "SELECTIONINDICATOR"
-          "TEXT"
-          "UNDO"
-        ];
+        settings.General = {
+          autoCloseIdleDaemon = true;
+          drawColor = "#ff0000";
+          drawThickness = 2;
+          checkForUpdates = false;
+          showDesktopNotification = true;
+          disabledTrayIcon = true;
+          showHelp = false;
+          squareMagnifier = true;
+          uploadWithoutConfirmation = true;
+          buttons = [
+            "TYPE_ARROW"
+            "TYPE_CIRCLE"
+            "TYPE_CIRCLECOUNT"
+            "TYPE_COPY"
+            "TYPE_DRAWER"
+            "TYPE_EXIT"
+            "TYPE_IMAGEUPLOADER"
+            "TYPE_MARKER"
+            "TYPE_MOVESELECTION"
+            "TYPE_PENCIL"
+            "TYPE_PIXELATE"
+            "TYPE_RECTANGLE"
+            "TYPE_SAVE"
+            "TYPE_SELECTION"
+            # "TYPE_SELECTIONINDICATOR"
+            "TYPE_TEXT"
+            "TYPE_UNDO"
+          ];
+        };
       };
     })
   ];

configs/flix.nix

@@ -74,7 +74,7 @@ in {
       [ -f "${cacheLocation}/${indexFilename}" ] || exit 1
 
       ${pkgs.dmenu}/bin/dmenu -i -p flix -l 5 "$@" < ${cacheLocation}/${indexFilename} \
-        | ${pkgs.findutils}/bin/xargs -I '{}' ${pkgs.utillinux}/bin/setsid ${pkgs.xdg_utils}/bin/xdg-open '{}'
+        | ${pkgs.findutils}/bin/xargs -I '{}' ${pkgs.util-linux}/bin/setsid ${pkgs.xdg-utils}/bin/xdg-open '{}'
     '')
   ];
 }

configs/fonts.nix

@@ -1,4 +1,52 @@
-{pkgs, ...}: {
+{pkgs, ...}: let
+  zip-font = name: arguments: let
+    directory = pkgs.fetchzip arguments;
+  in
+    pkgs.runCommand name {} ''
+      mkdir -p $out/share/fonts/{truetype,opentype,woff}
+      ${pkgs.findutils}/bin/find ${directory} -name '*.ttf' -exec install '{}' $out/share/fonts/truetype \;
+      ${pkgs.findutils}/bin/find ${directory} -name '*.otf' -exec install '{}' $out/share/fonts/opentype \;
+      ${pkgs.findutils}/bin/find ${directory} -name '*.woff' -exec install '{}' $out/share/fonts/woff \;
+    '';
+  simple-ttf = name: arguments: let
+    file = pkgs.fetchurl arguments;
+  in
+    pkgs.runCommand name {} ''
+      mkdir -p $out/share/fonts/truetype
+      install ${file} $out/share/fonts/truetype
+    '';
+
+  egyptianHiero = zip-font "EgyptianHiero" {
+    url = "https://github.com/MKilani/Djehuty/archive/master.zip";
+    sha256 = "sha256-KbY4vedm757NWfDlgmNhslbZd+2Vs+o5PjtMMGDt61Y=";
+  };
+  antinoou = zip-font "Antinoou" {
+    url = "https://www.evertype.com/fonts/coptic/AntinoouFont.zip";
+    sha256 = "0jwihj08n4yrshcx07dnaml2x9yws6dgyjkvg19jqbz17drbp3sw";
+    stripRoot = false;
+  };
+  newGardiner = zip-font "NewGardiner" {
+    url = "https://mjn.host.cs.st-andrews.ac.uk/egyptian/fonts/NewGardiner.zip";
+    sha256 = "1jd0qa6shh9pqqyig2w43m9l9rv1i50l73jzkhb6g6mqxbhb1mip";
+    stripRoot = false;
+  };
+  junicode2 = zip-font "JunicodeTwo" {
+    url = "https://github.com/psb1558/Junicode-font/archive/48bf476db278c844c67542b04d1e0e4c71f139d2.zip";
+    sha256 = "1ryicc155vkvgv3315ddliigwa01afwyb4c4f6pnqcns03af001i";
+  };
+  newAthenaUnicode = zip-font "NewAthenaUnicode" {
+    url = "https://classicalstudies.org/sites/default/files/userfiles/files/NAU5_005.zip";
+    sha256 = "1g7qk9gl4nq2dz41bvck1nzilhin44j8691cxax3dlp77bbn9bxr";
+  };
+  jsesh = simple-ttf "JSesh" {
+    url = "http://files.qenherkhopeshef.org/jsesh/JSeshFont.ttf";
+    sha256 = "1203jrk2xzvgckcc5hx88kja1i3h8gm1wiyla5j6gspc0hbv56ry";
+  };
+  egyptianText = simple-ttf "EgyptianText-1.0beta" {
+    url = "http://c.krebsco.de/EgyptianText-v1.0-beta.ttf";
+    sha256 = "0cfjbk7xxnxhlp6v922psm5j1xzrv6wfk226ji2wz2yfrnkbcbsv";
+  };
+in {
   fonts = {
     enableDefaultFonts = true;
     fontDir.enable = true;
@@ -7,13 +55,22 @@
       alegreya-sans
       amiri
       annapurna-sil
+      antinoou
       cantarell-fonts
+      cardo
       charis-sil
+      doulos-sil
+      newAthenaUnicode
       corefonts
       crimson
       eb-garamond
+      jsesh
+      egyptianHiero
+      egyptianText
       font-awesome_6
       etBook
+      newGardiner
+      junicode2
       ezra-sil
       fira
       font-awesome
@@ -44,11 +101,23 @@
       vollkorn
       zilla-slab
     ]; # google-fonts league-of-moveable-type
-    fontconfig.defaultFonts = {
-      monospace = ["Noto Sans Mono"];
+    fontconfig.defaultFonts = rec {
+      monospace = ["Noto Sans Mono"] ++ emoji;
       serif = ["Noto Serif" "Noto Naskh Arabic" "Noto Serif Devanagari"];
       sansSerif = ["Noto Sans Display" "Noto Kufi Arabic" "Noto Sans Devanagari" "Noto Sans CJK JP"];
-      emoji = ["Noto Color Emoji" "Noto Emoji"];
+      emoji = ["Noto Color Emoji"];
     };
+    # xelatex fails with woff files
+    # ref https://tex.stackexchange.com/questions/392144/xelatex-and-fontspec-crash-trying-to-find-woff-file-for-some-fonts-but-not-other
+    fontconfig.localConf = ''
+      <fontconfig>
+      <!-- Reject WOFF fonts We don't register WOFF(2) fonts with fontconfig because of the W3C spec -->
+       <selectfont>
+        <rejectfont>
+         <glob>*.woff*</glob>
+        </rejectfont>
+       </selectfont>
+      </fontconfig>
+    '';
   };
 }

configs/fzf.nix

@@ -5,18 +5,19 @@
 }: {
   environment = {
     systemPackages = [pkgs.fzf];
-    variables = {
+    variables = rec {
+      FZF_DEFAULT_COMMAND = "${pkgs.fd}/bin/fd --type f --strip-cwd-prefix --follow --no-ignore-vcs --exclude .git";
       FZF_DEFAULT_OPTS =
-        lib.escapeShellArgs ["--height=40%" "--layout=reverse"];
+        lib.escapeShellArgs ["--height=40%"];
       FZF_ALT_C_COMMAND = "${pkgs.fd}/bin/fd --type d";
       FZF_ALT_C_OPTS = lib.escapeShellArgs [
         "--preview='${pkgs.tree}/bin/tree -L 1 \"{}\"'"
         "--bind=space:toggle-preview"
         "--preview-window=hidden"
       ];
-      FZF_CTRL_T_COMMAND = "${pkgs.fd}/bin/fd --type f";
+      FZF_CTRL_T_COMMAND = FZF_DEFAULT_COMMAND;
       FZF_CTRL_T_OPTS =
-        lib.escapeShellArgs ["--preview='${pkgs.bat}/bin/bat \"{}\"'"];
+        lib.escapeShellArgs ["--preview='head -$LINES {}'"];
     };
   };
 

configs/git.nix

@@ -9,6 +9,7 @@ in {
   environment.systemPackages = [
     pkgs.mr
     pkgs.git
+    pkgs.git-crypt
     pkgs.gitAndTools.gitflow
     pkgs.gitAndTools.gh
     pkgs.gitAndTools.git-extras

configs/hu-berlin.nix

@@ -65,31 +65,16 @@ in {
   systemd.services.hu-vpn = {
     enable = true;
     wants = ["network-online.target"];
-    conflicts = ["openvpn-hu-berlin.service"];
     script = ''
       ${pkgs.openfortivpn}/bin/openfortivpn -c ${
         pkgs.writeText "hu-berlin.config" ''
           host = forti-ssl.vpn.hu-berlin.de
           port = 443
           trusted-cert = 42193a913d276d9eb86217612956e1e6464d6f07bed5393a4787c87adc4bd359
-          username = ${eduroam.identity}@split_tunnel
+          username = ${eduroam.identity}
           password = ${eduroam.password}
         ''
       }
     '';
   };
-
-  systemd.services.openvpn-hu-berlin.conflicts = ["hu-vpn.service"];
-
-  services.openvpn.servers.hu-berlin = {
-    autoStart = false;
-    authUserPass = {
-      username = eduroam.identity;
-      password = eduroam.password;
-    };
-    config = fileContents (pkgs.fetchurl {
-      url = "https://www.cms.hu-berlin.de/de/dl/netze/vpn/openvpn/hu-berlin.ovpn";
-      sha256 = "15b55aibik5460svjq2gwxrcyh6ay4k8savd6cd5lncgndmd8p8h";
-    });
-  };
 }

configs/i3.nix

@@ -5,6 +5,7 @@
   ...
 }: let
   inherit (import <niveum/lib>) defaultApplications colours;
+  scripts = import <niveum/packages/scripts> {inherit pkgs lib;};
   klem = import <niveum/packages/scripts/klem.nix> {
     inherit pkgs lib;
     config.scripts = {
@@ -13,6 +14,15 @@
           | ${pkgs.coreutils}/bin/tail --lines=1 \
           | ${pkgs.gnused}/bin/sed 's/\\<r\\>/krebsco.de/'
       '';
+      # "envs.sh host" = pkgs.writers.writeDash "envs-host" ''
+      #   ${pkgs.curl}/bin/curl -F "file=$(${pkgs.coreutils}/bin/cat)" https://envs.sh
+      # '';
+      "envs.sh mirror" = pkgs.writers.writeDash "envs-mirror" ''
+        ${pkgs.curl}/bin/curl -F "url=$(${pkgs.coreutils}/bin/cat)" https://envs.sh
+      '';
+      "envs.sh shorten" = pkgs.writers.writeDash "envs-shorten" ''
+        ${pkgs.curl}/bin/curl -F "shorten=$(${pkgs.coreutils}/bin/cat)" https://envs.sh
+      '';
       "ix.io" = pkgs.writers.writeDash "ix.io" ''
         ${pkgs.curl}/bin/curl -fSs -F 'f:1=<-' ix.io
       '';
@@ -26,15 +36,11 @@
         ${pkgs.coreutils}/bin/tr '[A-Za-z]' '[N-ZA-Mn-za-m]'
       '';
       "ipa" = pkgs.writers.writeDash "ipa" ''
-        ${pkgs.scripts.ipa}/bin/ipa
+        ${scripts.ipa}/bin/ipa
       '';
       "betacode" = pkgs.writers.writeDash "betacode" ''
-        ${pkgs.scripts.betacode}/bin/betacode
+        ${scripts.betacode}/bin/betacode
       '';
-      "devanagari" = pkgs.writers.writeDash "devanagari" ''
-        ${pkgs.scripts.devanagari}/bin/devanagari
-      '';
-      "avesta" = pkgs.writeScript "avesta" (builtins.readFile <niveum/packages/scripts/avesta.sed>);
       "curl" = pkgs.writers.writeDash "curl" ''
         ${pkgs.curl}/bin/curl -fSs "$(${pkgs.coreutils}/bin/cat)"
       '';
@@ -55,7 +61,6 @@ in {
     displayManager.defaultSession = "none+i3";
     windowManager.i3 = {
       enable = true;
-      package = pkgs.i3-gaps;
     };
   };
 
@@ -95,6 +100,10 @@ in {
             criteria = {class = "fzfmenu";};
             command = "floating enable";
           }
+          {
+            criteria = {class = ".*";};
+            command = "border pixel 2";
+          }
           {
             criteria = {class = "mpv";};
             command = lib.strings.concatStringsSep ", " [
@@ -107,7 +116,6 @@ in {
           }
         ];
       };
-      gaps.inner = 4;
       floating = {
         titlebar = false;
         border = 1;
@@ -121,9 +129,9 @@ in {
         focused =
           scheme
           // {
-            border = colours.cyan.bright;
-            indicator = colours.cyan.bright;
-            childBorder = colours.cyan.bright;
+            border = colours.blue.bright;
+            indicator = colours.blue.bright;
+            childBorder = colours.blue.bright;
           };
         unfocused =
           scheme
@@ -155,7 +163,7 @@ in {
             names = ["Monospace" "Font Awesome 6 Free"];
             size = 8.0;
           };
-          mode = "hide"; # "dock"
+          mode = "dock"; # "hide";
           position = "bottom";
           colors = rec {
             background = colours.background;
@@ -196,10 +204,10 @@ in {
 
         "${modifier}+Shift+b" = "move window to workspace prev";
         "${modifier}+Shift+n" = "move window to workspace next";
-        "${modifier}+Shift+x" = "exec --no-startup-id ${move-to-new-workspace}";
+        "${modifier}+Shift+x" = "exec ${move-to-new-workspace}";
         "${modifier}+b" = "workspace prev";
         "${modifier}+n" = "workspace next";
-        "${modifier}+x" = "exec --no-startup-id ${new-workspace}";
+        "${modifier}+x" = "exec ${new-workspace}";
 
         "${modifier}+Shift+c" = "reload";
         "${modifier}+Shift+q" = "kill";
@@ -227,10 +235,10 @@ in {
         "${modifier}+Return" = "exec ${(defaultApplications pkgs).terminal}";
         "${modifier}+t" = "exec ${(defaultApplications pkgs).fileManager}";
         "${modifier}+y" = "exec ${(defaultApplications pkgs).browser}";
-        "${modifier}+0" = "exec ${pkgs.scripts.menu-calc}/bin/=";
+        "${modifier}+0" = "exec ${scripts.menu-calc}/bin/=";
 
-        "${modifier}+Shift+w" = "exec ${pkgs.scripts.k-lock}/bin/k-lock";
-        "${modifier}+d" = "exec ${pkgs.writers.writeDash "run" ''exec ${pkgs.rofi}/bin/rofi -modi run,window,ssh,filebrowser -show run''}";
+        "${modifier}+Shift+w" = "exec ${scripts.k-lock}/bin/k-lock";
+        "${modifier}+d" = "exec ${pkgs.writers.writeDash "run" ''exec rofi -modi run,ssh,window -show run''}";
         "${modifier}+Shift+d" = "exec ${
           pkgs.writers.writeDash "notemenu" ''
             set -efu
@@ -242,37 +250,38 @@ in {
             note_file=$({
               echo diary/$(date -I).md
               echo diary/$(date -I -d yesterday).md
-              find . -type f -printf "%T@ %p\n" | sort --reverse --numeric-sort | cut --delimiter=" " --fields=2
+              find . ! -name '.*' -type f -printf "%T@ %p\n" | sort --reverse --numeric-sort | cut --delimiter=" " --fields=2-
             } | rofi -dmenu -i -p 'notes')
             if test "$note_file"
             then
-              i3-sensible-terminal -e "$EDITOR" "$note_file"
+              alacritty --working-directory ~/notes -e "$EDITOR" "$note_file"
             fi
           ''
         }";
-        "${modifier}+p" = "exec --no-startup-id ${pkgs.rofi-pass}/bin/rofi-pass";
-        "${modifier}+u" = "exec ${pkgs.scripts.unicodmenu}/bin/unicodmenu";
+        "${modifier}+p" = "exec rofi-pass";
+        "${modifier}+Shift+p" = "exec rofi-pass --insert";
+        "${modifier}+u" = "exec ${scripts.unicodmenu}/bin/unicodmenu";
 
         "${modifier}+F6" = "exec ${pkgs.xorg.xkill}/bin/xkill";
-        "${modifier}+F7" = "exec ${pkgs.scripts.showkeys-toggle}/bin/showkeys-toggle";
+        "${modifier}+F7" = "exec ${scripts.showkeys-toggle}/bin/showkeys-toggle";
         "${modifier}+F8" = "exec switch-theme toggle";
         "${modifier}+F9" = "exec ${pkgs.redshift}/bin/redshift -O 4000 -b 0.85";
         "${modifier}+F10" = "exec ${pkgs.redshift}/bin/redshift -x";
         "${modifier}+F11" = "exec ${pkgs.xcalib}/bin/xcalib -invert -alter";
         "${modifier}+F12" = "exec ${klem}/bin/klem";
         "Print" = "exec flameshot-once";
-        "XF86AudioLowerVolume" = "exec --no-startup-id ${pkgs.pamixer}/bin/pamixer -d 5";
-        "XF86AudioMute" = "exec --no-startup-id ${pkgs.pamixer}/bin/pamixer -t";
-        "XF86AudioRaiseVolume" = "exec --no-startup-id ${pkgs.pamixer}/bin/pamixer -i 5";
+        "XF86AudioLowerVolume" = "exec ${pkgs.pamixer}/bin/pamixer -d 5";
+        "XF86AudioMute" = "exec ${pkgs.pamixer}/bin/pamixer -t";
+        "XF86AudioRaiseVolume" = "exec ${pkgs.pamixer}/bin/pamixer -i 5";
         "XF86Calculator" = "exec ${pkgs.st}/bin/st -c floating -e ${pkgs.bc}/bin/bc";
-        "XF86AudioPause" = "exec --no-startup-id ${pkgs.playerctl}/bin/playerctl pause";
-        "XF86AudioPlay" = "exec --no-startup-id ${pkgs.playerctl}/bin/playerctl play-pause";
-        "XF86AudioNext" = "exec --no-startup-id ${pkgs.playerctl}/bin/playerctl next";
-        "XF86AudioPrev" = "exec --no-startup-id ${pkgs.playerctl}/bin/playerctl previous";
-        "XF86AudioStop" = "exec --no-startup-id ${pkgs.playerctl}/bin/playerctl stop";
-        "XF86ScreenSaver" = "exec ${pkgs.scripts.k-lock}/bin/k-lock";
+        "XF86AudioPause" = "exec ${pkgs.playerctl}/bin/playerctl pause";
+        "XF86AudioPlay" = "exec ${pkgs.playerctl}/bin/playerctl play-pause";
+        "XF86AudioNext" = "exec ${pkgs.playerctl}/bin/playerctl next";
+        "XF86AudioPrev" = "exec ${pkgs.playerctl}/bin/playerctl previous";
+        "XF86AudioStop" = "exec ${pkgs.playerctl}/bin/playerctl stop";
+        "XF86ScreenSaver" = "exec ${scripts.k-lock}/bin/k-lock";
 
-        "XF86Display" = "exec ${pkgs.scripts.dmenurandr}/bin/dmenurandr";
+        "XF86Display" = "exec ${scripts.dmenurandr}/bin/dmenurandr";
 
         # key names detected with xorg.xev:
         # XF86WakeUp (fn twice)

configs/keyboard.nix

@@ -10,6 +10,10 @@
     gr = "polytonic";
     ru = "phonetic";
     ara = "buckwalter";
+    cop = "";
+    ave = "";
+    "in" = "san-kagapa";
+    il = "phonetic";
   };
   defaultLanguage = "de";
 in {
@@ -19,9 +23,30 @@ in {
     # T3: https://upload.wikimedia.org/wikipedia/commons/a/a9/German-Keyboard-Layout-T3-Version1-large.png
     # buckwalter: http://www.qamus.org/transliteration.htm
     xkbVariant = "T3";
-    xkbOptions =
-      commaSep xkbOptions;
+    xkbOptions = commaSep xkbOptions;
     libinput.enable = true;
+    xkbDir = pkgs.symlinkJoin {
+      name = "x-keyboard-directory";
+      paths = [
+        "${pkgs.xkeyboard_config}/etc/X11/xkb"
+        (pkgs.linkFarm "custom-x-keyboards" [
+          {
+            name = "symbols/cop";
+            path = pkgs.fetchurl {
+              url = "http://www.moheb.de/download/cop";
+              sha256 = "1l0h6aq536hyinrh0i0ia355y229bjrlibii0sya5bmqh46vycia";
+            };
+          }
+          {
+            name = "symbols/ave";
+            path = pkgs.fetchurl {
+              url = "https://blog.simos.info/wp-content/uploads/2010/06/avestan.txt";
+              sha256 = "192zmmm3gxyhim39dsax7r87gsay2w5v2xkhwmvsfipjb60hwp5g";
+            };
+          }
+        ])
+      ];
+    };
   };
 
   console.keyMap = "de";

configs/khal.nix

@@ -16,7 +16,22 @@
     password = lib.fileContents <secrets/nextcloud-fysi/password>;
   };
 in {
-  environment.systemPackages = [pkgs.khal pkgs.vdirsyncer pkgs.khard pkgs.todoman];
+  environment.systemPackages = [
+    pkgs.khal
+    pkgs.vdirsyncer
+    pkgs.khard
+    pkgs.todoman
+    (pkgs.writers.writeDashBin "todo-procrastinate" ''
+      [ $# -eq 1 ] || {
+        echo "Usage: $0 TODO_ID" >&2
+        exit 1
+      }
+      todo_id=$1
+      new_timestamp=$(${pkgs.todoman}/bin/todo --porcelain show "$todo_id" | ${pkgs.jq}/bin/jq '.due + 24 * 60 * 60')
+      new_date=$(${pkgs.coreutils}/bin/date +"%Y-%m-%d %H:%M" -d "@$new_timestamp")
+      ${pkgs.todoman}/bin/todo edit "$todo_id" --due "$new_date"
+    '')
+  ];
 
   systemd.user.services.vdirsyncer = {
     enable = true;

configs/mastodon-bot.nix

@@ -0,0 +1,19 @@
+{pkgs, ...}: {
+  systemd.services.imaginary-illuminations = {
+    enable = false;
+    wants = ["network-online.target"];
+    serviceConfig = {
+      User = "kfm";
+      Group = "users";
+      WorkingDirectory = "/home/kfm/cloud/Seafile/Documents/Media/imaginary-illuminations";
+      Restart = "on-failure";
+      RestartSec = "15s";
+    };
+    startAt = "7:00";
+    script = ''
+      ${pkgs.deno}/bin/deno run -A post.ts
+    '';
+  };
+
+  systemd.timers.imaginary-illuminations.timerConfig.RandomizedDelaySec = "14h";
+}

configs/mime.nix

@@ -10,15 +10,15 @@
         "image/jpeg" = "nsxiv.desktop";
         "image/png" = "nsxiv.desktop";
         "image/vnd.djvu+multipage" = "org.pwmt.zathura.desktop";
-        "text/html" = "brave-browser.desktop";
+        "text/html" = "firefox.desktop";
         "text/markdown" = "nvim.desktop";
         "text/plain" = "nvim.desktop";
-        "x-scheme-handler/about" = "brave-browser.desktop";
-        "x-scheme-handler/http" = "brave-browser.desktop";
-        "x-scheme-handler/https" = "brave-browser.desktop";
-        "x-scheme-handler/mailto" = "brave-browser.desktop";
-        "x-scheme-handler/unknown" = "brave-browser.desktop";
-        "x-scheme-handler/webcal" = "brave-browser.desktop";
+        "x-scheme-handler/about" = "firefox.desktop";
+        "x-scheme-handler/http" = "firefox.desktop";
+        "x-scheme-handler/https" = "firefox.desktop";
+        "x-scheme-handler/mailto" = "firefox.desktop";
+        "x-scheme-handler/unknown" = "firefox.desktop";
+        "x-scheme-handler/webcal" = "firefox.desktop";
         "inode/directory" = "pcmanfm.desktop";
       };
     };

configs/monitoring.nix

@@ -14,6 +14,7 @@
       nginx.enable = false;
       node = {
         enable = true;
+        openFirewall = true;
         enabledCollectors = [
           "conntrack"
           "diskstats"
@@ -38,8 +39,6 @@
     };
   };
 
-  networking.firewall.allowedTCPPorts = [config.services.prometheus.exporters.node.port];
-
   systemd.services.promtail = {
     description = "Promtail service for Loki";
     wantedBy = ["multi-user.target"];

configs/mpv.nix

@@ -4,7 +4,8 @@
   config,
   ...
 }: let
-  swallow = command: "${pkgs.scripts.swallow}/bin/swallow ${command}";
+  scripts = import <niveum/packages/scripts> {inherit pkgs lib;};
+  swallow = command: "${scripts.swallow}/bin/swallow ${command}";
 in {
   environment.shellAliases.smpv = swallow "mpv";
 
@@ -22,6 +23,7 @@ in {
         ytdl-raw-options = lib.concatStringsSep "," [''sub-lang="de,en"'' "write-sub=" "write-auto-sub="];
         screenshot-template = "%F-%wH%wM%wS-%#04n";
         script-opts = "ytdl_hook-ytdl_path=${pkgs.yt-dlp}/bin/yt-dlp";
+        ao = "pulse"; # no pipewire for me :(
       };
       bindings = {
         "Alt+RIGHT" = "add video-rotate 90";

configs/neomutt.nix

@@ -1,164 +0,0 @@
-{
-  pkgs,
-  lib,
-  ...
-}: let
-  mainMailbox = "posteo";
-
-  accounts = import <niveum/lib/email.nix> {inherit lib mainMailbox;};
-in {
-  environment.systemPackages = [pkgs.neomutt];
-  environment.shellAliases.mua = "${pkgs.neomutt}/bin/neomutt -f ${mainMailbox}←";
-
-  home-manager.users.me.xdg.configFile."neomutt/neomuttrc".text = let
-    as-pdf = pkgs.writers.writeDash "as-pdf" ''
-      d=$(mktemp -d)
-      trap clean EXIT
-      clean() {
-        rm -rf "$d"
-      }
-      ${pkgs.libreoffice}/bin/libreoffice --headless --convert-to pdf "$1" --outdir "$d"
-      ${pkgs.zathura}/bin/zathura "$d"/*.pdf
-    '';
-  in ''
-    set mailcap_path = ${
-      pkgs.writeText "mailcap" ''
-        text/plain; $EDITOR %s ;
-        text/html; ${pkgs.lynx}/bin/lynx -assume_charset=%{charset} -display_charset=utf-8 -dump %s; nametemplate=%s.html; copiousoutput;
-        image/*; ${pkgs.nsxiv}/bin/nsxiv %s ;
-        video/*; ${pkgs.utillinux}/bin/setsid ${pkgs.mpv}/bin/mpv --quiet %s &; copiousoutput
-        audio/*; ${pkgs.mpv}/bin/mpv %s ;
-        application/pdf; ${pkgs.zathura}/bin/zathura %s ;
-        application/pgp-encrypted; ${pkgs.gnupg}/bin/gpg -d '%s'; copiousoutput;
-        application/pgp-keys; ${pkgs.gnupg}/bin/gpg --import '%s'; copiousoutput;
-        application/vnd.openxmlformats-officedocument.wordprocessingml.document; ${as-pdf} %s;
-        application/vnd.oasis.opendocument.text; ${as-pdf} %s;
-        application/vnd.openxmlformats*; ${pkgs.libreoffice}/bin/soffice '%s';
-      ''
-    }:$mailcap_path
-
-    set sidebar_visible
-    set sidebar_format = "%D%?F? [%F]?%* %?N?%N/?%S"
-    set sidebar_width = 25                  # Plenty of space
-    set sidebar_divider_char = '│'          # Pretty line-drawing character
-    set mail_check_stats
-
-    set index_format="%2C %Z %D %-15.15L %s"
-    set date_format="%F %R"
-
-    set sort = 'reverse-date'
-    set sleep_time = 0		# Pause 0 seconds for informational messages
-    set markers = no		# Disables the `+` displayed at line wraps
-    set mark_old = no		# Unread mail stay unread until read
-    set wait_key = no		# mutt won't ask "press key to continue"
-    set fast_reply			# skip to compose when replying
-    set forward_format = "Fwd: %s"	# format of subject when forwarding
-    set reverse_name		# reply as whomever it was to
-    set include=ask-no			# don't include message in replies
-    auto_view text/html		# automatically show html (mailcap uses lynx)
-    auto_view application/pgp-encrypted
-    alternative_order text/plain text/enriched text/html
-
-    set abort_noattach abort_noattach_regex="\<(attach|attached|attachments?|anbei|Anhang|angehängt)\>"
-    set attach_save_dir=/tmp
-    set fast_reply
-
-    set narrow_tree # narrow threads for more depth
-
-    bind index,pager B sidebar-toggle-visible   # Use 'B' to switch the Sidebar on and off
-    bind index,pager \Ck sidebar-prev
-    bind index,pager \Cj sidebar-next
-    bind index,pager \Co sidebar-open
-    bind index,pager \Cp sidebar-prev-new
-    bind index,pager \Cn sidebar-next-new
-
-    macro index * <limit>~F\r
-    macro index + <limit>all\r
-
-    set query_command = "khard email --parsable %s"
-    bind editor <Tab> complete-query
-    bind editor ^T    complete
-
-    set mail_check = 90
-    set timeout = 15
-    # set imap_check_subscribed
-    set use_from
-
-
-    set header_cache="~/.cache/mutt" message_cachedir="~/.cache/mutt"
-
-    source ${
-      pkgs.writeText "accounts.neomuttrc" ''
-        set realname = "Kierán Meinhardt"
-        account-hook . 'unset imap_user imap_pass smtp_user smtp_pass'
-        # set accordingly: postponed trash record
-        ${
-          lib.concatStringsSep "\n\n" (lib.mapAttrsToList (name: account: let
-              imapRoot = "imaps://${account.user}@${account.imap}";
-            in ''
-              account-hook ${account.user}@${account.imap} 'set imap_user="${account.user}" imap_pass="${account.password}"'
-              account-hook ${account.user}@${account.smtp} 'set smtp_user="${account.user}" smtp_pass="${account.password}"'
-              folder-hook  ${account.user}@${account.imap} 'set smtp_url="${account.smtpSettings "${account.user}@${account.smtp}"}" from="${account.address}" record="${imapRoot}/${account.folders.sent}" postponed="${imapRoot}/${account.folders.drafts}" trash="${imapRoot}/${account.folders.trash}"'
-              named-mailboxes "${name}←" "${imapRoot}" "${name}→" "${imapRoot}/${account.folders.sent}"
-            '')
-            accounts)
-        }
-      ''
-    }
-
-    set spoolfile="${mainMailbox}"
-
-    source ${
-      pkgs.writeText "colors.neomuttrc" ''
-        # Default index colors:
-        color index_number blue default
-        color index red default '.*'
-        color index_flags lightcyan default '.*'
-        color index_author yellow default '.*'
-        color index_subject default default '.*'
-
-        # New mail is boldened:
-        color index_author lightyellow default "~N"
-        color index_subject lightwhite default "~N"
-
-        # Flagged mail is highlighted:
-        color index_flags lightmagenta default '~F'
-
-        # Other colors and aesthetic settings:
-        mono bold bold
-        mono underline underline
-        mono error bold
-        mono indicator reverse
-        # color sidebar_flagged red black
-        mono sidebar_new bold
-        color error red default
-        color message cyan default
-        color search brightmagenta default
-        color hdrdefault lightblack default
-        color quoted green default
-        color quoted1 blue default
-        color quoted2 cyan default
-        color quoted3 yellow default
-        color quoted4 red default
-        color quoted5 brightred default
-        color signature lightblack default
-        color tree color235 default
-
-        # Regex highlighting:
-        color header red default "^(Date)"
-        color header yellow default "^(From)"
-        color header white default "^(B?CC)"
-        color header brightwhite default "^(Subject)"
-        color body cyan default "[\-\.+_a-zA-Z0-9]+@[\-\.a-zA-Z0-9]+" # Email addresses
-        color body brightblue default "(https?|ftp)://[\-\.,/%~_:?&=\#a-zA-Z0-9]+" # URL
-        color body yellow default "^(\t| )*(-|\\*) \.*" # List items as yellow
-        color body red default "(BAD signature)|^gpg: BAD signature from.*"
-        color body brightgreen default "(Good signature)|^gpg: Good signature .*"
-        color body brightyellow default "^gpg: "
-        mono body bold "^gpg: Good signature"
-        mono body bold "^gpg: BAD signature from.*"
-        color body red default "([a-z][a-z0-9+-]*://(((([a-z0-9_.!~*'();:&=+$,-]|%[0-9a-f][0-9a-f])*@)?((([a-z0-9]([a-z0-9-]*[a-z0-9])?)\\.)*([a-z]([a-z0-9-]*[a-z0-9])?)\\.?|[0-9]+\\.[0-9]+\\.[0-9]+\\.[0-9]+)(:[0-9]+)?)|([a-z0-9_.!~*'()$,;:@&=+-]|%[0-9a-f][0-9a-f])+)(/([a-z0-9_.!~*'():@&=+$,-]|%[0-9a-f][0-9a-f])*(;([a-z0-9_.!~*'():@&=+$,-]|%[0-9a-f][0-9a-f])*)*(/([a-z0-9_.!~*'():@&=+$,-]|%[0-9a-f][0-9a-f])*(;([a-z0-9_.!~*'():@&=+$,-]|%[0-9a-f][0-9a-f])*)*)*)?(\\?([a-z0-9_.!~*'();/?:@&=+$,-]|%[0-9a-f][0-9a-f])*)?(#([a-z0-9_.!~*'();/?:@&=+$,-]|%[0-9a-f][0-9a-f])*)?|(www|ftp)\\.(([a-z0-9]([a-z0-9-]*[a-z0-9])?)\\.)*([a-z]([a-z0-9-]*[a-z0-9])?)\\.?(:[0-9]+)?(/([-a-z0-9_.!~*'():@&=+$,]|%[0-9a-f][0-9a-f])*(;([-a-z0-9_.!~*'():@&=+$,]|%[0-9a-f][0-9a-f])*)*(/([-a-z0-9_.!~*'():@&=+$,]|%[0-9a-f][0-9a-f])*(;([-a-z0-9_.!~*'():@&=+$,]|%[0-9a-f][0-9a-f])*)*)*)?(\\?([-a-z0-9_.!~*'();/?:@&=+$,]|%[0-9a-f][0-9a-f])*)?(#([-a-z0-9_.!~*'();/?:@&=+$,]|%[0-9a-f][0-9a-f])*)?)[^].,:;!)? \t\r\n<>\"]"
-      ''
-    }
-  '';
-}

configs/neovim.nix

@@ -44,12 +44,14 @@
             vim-repeat
             vim-sensible
             vim-surround
-            (pkgs.vimUtils.buildVimPlugin {
-              name = "vim-dim-1.1.0";
+            (pkgs.vimUtils.buildVimPlugin rec {
+              pname = "vim-dim";
+              version = "1.1.0";
+              name = "${pname}-${version}";
               src = pkgs.fetchFromGitHub {
                 owner = "jeffkreeftmeijer";
-                repo = "vim-dim";
-                rev = "1.1.0";
+                repo = pname;
+                rev = version;
                 sha256 = "sha256-lyTZUgqUEEJRrzGo1FD8/t8KBioPrtB3MmGvPeEVI/g=";
               };
             })

configs/newsboat.nix

@@ -1,17 +1,42 @@
 {
   pkgs,
   config,
+  lib,
   ...
 }: let
+  scripts = import <niveum/packages/scripts> {inherit pkgs lib;};
+
   ytdl-format = "'bestvideo[height<=?720][fps<=?30][vcodec!=?vp9]+bestaudio/best'";
 
   youtube-download = "${pkgs.ts}/bin/ts ${pkgs.yt-dlp}/bin/yt-dlp -f ${ytdl-format} --add-metadata";
 
   newsboat-home = "${config.users.users.me.home}/cloud/Seafile/Documents/newsboat";
-  linkhandler-bin = "${pkgs.scripts.linkhandler}/bin/linkhandler";
+  linkhandler = pkgs.writers.writeDash "linkhandler" ''
+    # Feed script a url or file location.
+    # If an image, it will view in sxiv,
+    # if a video or gif, it will view in mpv
+    # if a music file or pdf, it will download,
+    # otherwise it opens link in browser.
+
+    # If no url given. Opens browser. For using script as $BROWSER.
+    [ -z "$1" ] && { "$BROWSER"; exit; }
+
+    case "$1" in
+        *mkv|*webm|*mp4|*youtube.com/watch*|*youtube.com/playlist*|*youtu.be*|*bitchute.com*|*videos.lukesmith.xyz*|*odysee.com*)
+            setsid -f ${pkgs.mpv}/bin/mpv -quiet "$1" >/dev/null 2>&1 ;;
+        *png|*jpg|*jpe|*jpeg|*gif)
+            curl -sL "$1" > "/tmp/$(echo "$1" | sed "s/.*\///")" && sxiv -a "/tmp/$(echo "$1" | sed "s/.*\///")"  >/dev/null 2>&1 & ;;
+        *mp3|*flac|*opus|*mp3?source*)
+            setsid -f tsp curl -LO "$1" >/dev/null 2>&1 ;;
+        *)
+            if [ -f "$1" ]; then "$TERMINAL" -e "$EDITOR" "$1"
+        else setsid -f "$BROWSER" "$1" >/dev/null 2>&1; fi ;;
+    esac
+  '';
 
   newsboat-config = pkgs.writeText "config" ''
     auto-reload no
+    reload-threads 8
     prepopulate-query-feeds yes
 
     # dont keep a search history
@@ -21,12 +46,12 @@
 
     text-width 85
 
-    external-url-viewer "${pkgs.urlscan}/bin/urlscan -dc -r '${linkhandler-bin} {}'"
-    browser ${linkhandler-bin}
+    external-url-viewer "${pkgs.urlscan}/bin/urlscan -dc -r '${linkhandler} {}'"
+    browser ${linkhandler}
     macro , open-in-browser
-    macro c set browser "${pkgs.xsel}/bin/xsel -b <<<" ; open-in-browser ; set browser ${linkhandler-bin}
-    macro v set browser "${pkgs.utillinux}/bin/setsid -f ${pkgs.mpv}/bin/mpv" ; open-in-browser ; set browser ${linkhandler-bin}
-    macro y set browser "${youtube-download}" ; open-in-browser ; set browser ${linkhandler-bin}
+    macro c set browser "${pkgs.xsel}/bin/xsel -b <<<" ; open-in-browser ; set browser ${linkhandler}
+    macro v set browser "${pkgs.util-linux}/bin/setsid -f ${pkgs.mpv}/bin/mpv" ; open-in-browser ; set browser ${linkhandler}
+    macro y set browser "${youtube-download}" ; open-in-browser ; set browser ${linkhandler}
 
     bind-key j down
     bind-key k up
@@ -61,16 +86,15 @@
     color listfocus blue default
     color listfocus_unread blue default bold
     color info red default bold
+
+    urls-source "miniflux"
+    miniflux-url "https://feed.kmein.de"
+    miniflux-login "kfm"
+    miniflux-password "${lib.strings.fileContents <secrets/miniflux/password>}"
   '';
 
   newsboat-sql = "${pkgs.sqlite}/bin/sqlite3 ${newsboat-home}/cache.db";
 in {
-  nixpkgs.config.packageOverrides = pkgs: {
-    newsboat = pkgs.writers.writeDashBin "newsboat" ''
-      ${pkgs.newsboat}/bin/newsboat -C ${newsboat-config} -c ${newsboat-home}/cache.db -u ${newsboat-home}/urls "$@"
-    '';
-  };
-
   environment.systemPackages = [
     pkgs.newsboat
     (pkgs.writers.writeDashBin "newsboat-unread-count" ''

configs/nix.nix

@@ -9,16 +9,5 @@
   nix = {
     package = pkgs.nixUnstable;
     extraOptions = "experimental-features = nix-command flakes";
-    settings = {
-      substituters = [
-        "http://cache.prism.r"
-        "https://cache.nixos.org/"
-      ];
-      trusted-public-keys = [
-        "cache.prism-1:+S+6Lo/n27XEtvdlQKuJIcb1yO5NUqUCE2lolmTgNJU="
-        "cache.prism-2:YwmCm3/s/D+SxrPKN/ETjlpw/219pNUbpnluatp6FKI="
-        "hydra.nixos.org-1:CNHJZBh9K4tP3EKF6FkkgeVYsS3ohTl+oS0Qa8bezVs="
-      ];
-    };
   };
 }

configs/packages.nix

@@ -3,11 +3,13 @@
   lib,
   ...
 }: let
-  hc = pkgs.callPackage <stockholm/tv/5pkgs/simple/hc.nix> {};
+  hc = pkgs.callPackage <stockholm/tv/5pkgs/simple/hc.nix> {utillinux = pkgs.util-linux;};
   worldradio = pkgs.callPackage <niveum/packages/worldradio.nix> {};
   menstruation = pkgs.callPackage <menstruation-backend> {};
   pandoc-doc = pkgs.callPackage <niveum/packages/man/pandoc.nix> {};
 
+  scripts = import <niveum/packages/scripts> {inherit pkgs lib;};
+
   zoteroStyle = {
     name,
     sha256,
@@ -72,7 +74,7 @@ in {
     dnsutils
     # FILE MANAGERS
     lf
-    pcmanfm
+    cinnamon.nemo
     # MEDIA
     ffmpeg
     imagemagick
@@ -94,16 +96,16 @@ in {
     file # determine file type
     dos2unix
     genpass # generate passwords
-    ncdu # ncurses disk usage
+    gdu # ncurses disk usage (ncdu is broken)
     rmlint # remove duplicate files
     python3Packages.jsonschema # json validation
     jq # json toolkit
     pup # html toolkit
     htmlq
     xsv # csv toolkit
-    xmlstarlet # xml toolkit
+    fq # toolkit for yaml, xml and binaries
     man-pages
-    posix_man_pages
+    man-pages-posix
     tree
     exfat # to mount windows drives
     parallel # for parallel, since moreutils shadows task spooler
@@ -132,7 +134,6 @@ in {
     pdftk # pdf toolkit
     mupdf
     poppler_utils # pdf toolkit
-    foxitreader # for viewing pdf annotations
     okular # the word is nucular
     xournalpp # for annotating pdfs
     pdfpc # presenter console for pdf slides
@@ -141,6 +142,7 @@ in {
     espeak
     bc # calculator
     pari # gp -- better calculator
+    rink # unit converter
     scripts.auc
     scripts.stackoverflow
     scripts.infschmv
@@ -182,6 +184,8 @@ in {
     scripts.trans
     scripts.mpv-radio
     # kmein.slide
+    termdown
+    scripts.alarm
     scripts.tolino-screensaver
     scripts.rfc
     scripts.tag
@@ -233,7 +237,7 @@ in {
       py.pygments
       py.schema
     ]))
-    python3Packages.poetry
+    # python3Packages.poetry
 
     html-tidy
     nodePackages.csslint
@@ -241,6 +245,7 @@ in {
     nodePackages.prettier
     nodePackages.typescript
     nodePackages.yarn
+    deno # better node.js
     nodejs
     nodePackages.javascript-typescript-langserver
     texlive.combined.scheme-full

configs/picom.nix

@@ -0,0 +1,12 @@
+{
+  services.picom = {
+    enable = true;
+    activeOpacity = 1;
+    fade = true;
+    fadeDelta = 5;
+    inactiveOpacity = 0.9;
+    shadow = true;
+    menuOpacity = 0.9;
+    shadowOpacity = 0.3;
+  };
+}

configs/retiolum.nix

@@ -4,8 +4,13 @@
   ...
 }: {
   imports = [
-    <niveum/modules/retiolum.nix>
+    <retiolum/modules/retiolum>
   ];
 
   networking.hosts = {"42:0:ca48:f98f:63d7:31ce:922b:245d" = ["go"];};
+
+  services.tinc.networks.retiolum = {
+    rsaPrivateKeyFile = toString <system-secrets/retiolum.key>;
+    ed25519PrivateKeyFile = toString <system-secrets/retiolum.ed25519>;
+  };
 }

configs/rofi.nix

@@ -8,6 +8,19 @@ in {
   home-manager.users.me.programs.rofi = {
     enable = true;
     font = "Monospace 10";
-    theme = "${pkgs.rofi}/share/rofi/themes/Arc-Dark.rasi";
+    theme = "${pkgs.rofi}/share/rofi/themes/Arc.rasi";
+    pass = {
+      enable = true;
+      extraConfig = ''
+        _pwgen() {
+          ${pkgs.genpass}/bin/genpass "$@"
+        }
+
+        USERNAME_field='login'
+        default_user2=kmein
+        help_color="#FF0000"
+      ''; # help_color set by https://github.com/mrossinek/dotfiles/commit/13fc5f24caa78c8f20547bf473266879507f13bf
+    };
+    plugins = [pkgs.rofi-calc];
   };
 }

configs/save-space.nix

@@ -7,4 +7,10 @@
   fonts.fontconfig.enable = false;
   nix.gc.automatic = true;
   nix.optimise.automatic = true;
+  services.journald.extraConfig = "SystemMaxUse=500M";
+  # https://webzine.snowflake.ovh/issue-001.html -- garbage collect when less then 1 GB is available, make 3 GB fee
+  nix.extraOptions = ''
+    min-free = 1073741824
+    max-free = 3221225472
+  '';
 }

configs/sound.nix

@@ -0,0 +1,45 @@
+{pkgs, ...}: {
+  sound.enable = true;
+
+  # realtime audio for pulseaudio
+  security.rtkit.enable = true;
+
+  services.pipewire = {
+    enable = false;
+    systemWide = false;
+    alsa = {
+      enable = true;
+      support32Bit = true;
+    };
+    pulse.enable = true;
+    jack.enable = true;
+  };
+
+  hardware.pulseaudio = {
+    enable = true;
+    package = pkgs.pulseaudioFull;
+    # copy server:/run/pulse/.config/pulse/cookie to client:~/.config/pulse/cookie to authenticate a client machine
+    zeroconf.discovery.enable = true;
+    extraConfig = ''
+      load-module ${
+        toString [
+          "module-tunnel-sink-new"
+          "server=zaatar.r"
+          "sink_name=zaatar"
+          "channels=2"
+          "rate=44100"
+        ]
+      }
+    '';
+  };
+
+  users.users.me.extraGroups = ["pipewire" "audio"];
+
+  environment.systemPackages = [
+    pkgs.pavucontrol
+    pkgs.ncpamixer
+    pkgs.pamixer
+    pkgs.pulsemixer
+    pkgs.pulseaudio # for pactl
+  ];
+}

configs/ssh.nix

@@ -7,7 +7,7 @@
   inherit (import <niveum/lib>) sshPort kieran;
   externalNetwork = import <niveum/lib/external-network.nix>;
   sshIdentity = name: "${config.users.users.me.home}/.ssh/${name}";
-  ssh-passphease = lib.strings.fileContents <system-secrets/ssh/passphrase>;
+  ssh-passphrase = lib.strings.fileContents <system-secrets/ssh/passphrase>;
 in {
   services.xserver.displayManager.sessionCommands = toString (pkgs.writeScript "ssh-add" ''
     #!${pkgs.expect}/bin/expect -f
@@ -24,7 +24,7 @@ in {
 
   home-manager.users.me.programs.ssh = {
     enable = true;
-    matchBlocks = {
+    matchBlocks = rec {
       "github.com" = {
         hostname = "ssh.github.com";
         port = 443;
@@ -49,6 +49,11 @@ in {
         user = "root";
         port = sshPort;
       };
+      tabula = {
+        hostname = "tabula.r";
+        user = "root";
+        port = sshPort;
+      };
       manakish = {
         hostname = "manakish.r";
         user = "kfm";
@@ -67,11 +72,14 @@ in {
         hostname = "135.181.85.233";
         user = "root";
       };
+      "cms-dev.woc2023.app".identityFile = sshIdentity "fysiweb";
+      "cms-master.woc2023.app".identityFile = sshIdentity "fysiweb";
       "fysi-dev1" = {
         hostname = "94.130.229.139";
         user = "root";
         identityFile = sshIdentity "fysiweb";
       };
+      ${fysi-dev1.hostname} = fysi-dev1;
       "fysi-shared0" = {
         hostname = "49.12.205.235";
         user = "root";

configs/stardict.nix

@@ -295,7 +295,7 @@ in {
     // dictionaries.englishGerman));
 
   environment.systemPackages = [
-    pkgs.goldendict
+    # pkgs.goldendict
     (makeStardict "lsj" dictionaries.classics)
     (makeStardict "sa" dictionaries.sanskrit)
     (makeStardict "oed" dictionaries.oed)

configs/telegram-bots/astrology.nix

@@ -44,7 +44,7 @@
   '';
 in {
   niveum.telegramBots.transits = {
-    enable = false;
+    enable = true;
     time = "*:0/1";
     token = lib.strings.fileContents <system-secrets/telegram/kmein.token>;
     chatIds = ["-1001796440545"];
@@ -52,7 +52,7 @@ in {
       now=$(${pkgs.coreutils}/bin/date +%_H:%M | ${pkgs.gnused}/bin/sed 's/^\s*//')
       date=$(${pkgs.coreutils}/bin/date +'%m %d %Y')
       {
-        ${unstable.astrolog}/bin/astrolog -qd $date -zN Berlin -Yt -Yd -d -R Uranus Neptune Pluto "North Node"
+        ${unstable.astrolog}/bin/astrolog -qd $date -zN Berlin -Yt -Yd -d -R Uranus Neptune Pluto "North Node" -A 2
         ${unstable.astrolog}/bin/astrolog -Yt -Yd -q 10 22 1999 6:32 -zN Kassel -td $date -R Uranus Neptune Pluto "North Node"
       } | ${toSymbols} | ${pkgs.coreutils}/bin/sort -n | ${pkgs.gnugrep}/bin/grep "^$now" || :
     '');

configs/telegram-bots/celan.nix

@@ -0,0 +1,35 @@
+{
+  pkgs,
+  lib,
+  ...
+}: let
+  celan = pkgs.fetchzip {
+    url = "http://c.krebsco.de/celan.tar.gz";
+    sha256 = "sha256-nA+EwAH2vkeolsy9AoPLEMt1uGKDZe/aPrS95CZvuus=";
+  };
+in {
+  niveum.telegramBots.celan = {
+    enable = true;
+    time = "08:00";
+    token = lib.strings.fileContents <system-secrets/telegram/kmein.token>;
+    chatIds = ["@PaulCelan"];
+    command = toString (pkgs.writers.writeDash "random-celan" ''
+      cd ${celan}
+      poem="$(${pkgs.findutils}/bin/find . -type f | ${pkgs.coreutils}/bin/shuf -n1)"
+      source="$(${pkgs.coreutils}/bin/dirname "$poem" | ${pkgs.gnused}/bin/sed 's#^\./##;s/[-_]/ /g;s!/! › !g;s/0\([0-9]\+\)/\1/g')"
+      cat "$poem"
+      echo
+      printf "Aus: %s\n" "$source"
+    '');
+  };
+
+  systemd.timers.telegram-bot-celan.timerConfig.RandomizedDelaySec = "10h";
+
+  niveum.passport.services = [
+    {
+      title = "Paul Celan Bot";
+      description = "sends a random poem by Paul Celan to Telegram.";
+      link = "https://t.me/PaulCelan";
+    }
+  ];
+}

configs/telegram-bots/default.nix

@@ -22,6 +22,7 @@ in {
     ./smyth.nix
     ./nachtischsatan.nix
     ./tlg-wotd.nix
+    ./celan.nix
     <niveum/modules/telegram-bot.nix>
   ];
 

configs/telegram-bots/smyth.nix

@@ -5,7 +5,7 @@
 }: {
   niveum.telegramBots.smyth = {
     enable = true;
-    time = "06/6:00";
+    time = "08:00";
     token = lib.strings.fileContents <system-secrets/telegram/kmein.token>;
     chatIds = ["@HerbertWeirSmyth"];
     command = toString (pkgs.writers.writeDash "random-smyth" ''
@@ -25,7 +25,7 @@
     '');
   };
 
-  systemd.timers.telegram-bot-smyth.timerConfig.RandomizedDelaySec = "3h";
+  systemd.timers.telegram-bot-smyth.timerConfig.RandomizedDelaySec = "10h";
 
   niveum.passport.services = [
     {

configs/telegram-bots/tlg-wotd.nix

@@ -12,7 +12,7 @@
       ${pkgs.curl}/bin/curl -sSL http://stephanus.tlg.uci.edu/Iris/Wotd \
       | ${pkgs.recode}/bin/recode html..utf8 \
       | ${pkgs.jq}/bin/jq -r '
-        "*\(.word)* '\'''\(.definition | rtrimstr(" "))'\'''\n\nFirst occurrence: \(.firstOccurrence)\nNumber of occurrences: \(.totalOccurrences)"
+        "*\(.word)* '\'''\(.definition | sub("<.*>"; "") | rtrimstr(" "))'\'''\n\nFirst occurrence: \(.firstOccurrence)\nNumber of occurrences: \(.totalOccurrences)"
       '
     '');
     parseMode = "Markdown";

configs/zsh.nix

@@ -7,6 +7,15 @@
     # nothing to see here
   '';
 
+  environment.systemPackages = [pkgs.atuin];
+  environment.variables.ATUIN_CONFIG_DIR = toString (pkgs.writeTextDir "/config.toml" ''
+    auto_sync = true
+    update_check = false
+    sync_address = "http://zaatar.r:8888"
+    sync_frequency = 0
+    style = "compact"
+  '');
+
   programs.zsh = let
     zsh-completions = pkgs.fetchFromGitHub {
       owner = "zsh-users";
@@ -14,12 +23,6 @@
       rev = "cf565254e26bb7ce03f51889e9a29953b955b1fb";
       sha256 = "1yf4rz99acdsiy0y1v3bm65xvs2m0sl92ysz0rnnrlbd5amn283l";
     };
-    zsh-history-substring-search = pkgs.fetchFromGitHub {
-      owner = "zsh-users";
-      repo = "zsh-history-substring-search";
-      rev = "aae3388491c2312c4efb2e86bcb999927bb2900e";
-      sha256 = "0lgmq1xcccnz5cf7vl0r0qj351hwclx9p80cl0qczxry4r2g5qaz";
-    };
   in {
     enable = true;
     enableCompletion = true;
@@ -54,12 +57,6 @@
       autoload -U zmv run-help
 
       fpath=(${zsh-completions}/src $fpath)
-      source ${zsh-history-substring-search}/zsh-history-substring-search.zsh
-
-      bindkey '^[[A' history-substring-search-up
-      bindkey '^[[B' history-substring-search-down
-      bindkey -M vicmd 'k' history-substring-search-up
-      bindkey -M vicmd 'j' history-substring-search-down
     '';
     promptInit = with config.niveum; ''
       autoload -Uz vcs_info
@@ -71,6 +68,13 @@
       zstyle ':vcs_info:*' formats "%c%u%F{cyan}%b%f"
       zstyle ':vcs_info:*' actionformats "(%a) %c%u%F{cyan}%b%f"
 
+      # atuin distributed shell history
+      export ATUIN_NOBIND="true" # disable all keybdinings of atuin
+      eval "$(atuin init zsh)"
+      bindkey '^r' _atuin_search_widget # bind ctrl+r to atuin
+      # use zsh only session history
+      fc -p
+
       precmd () {
         vcs_info
         RPROMPT="$vcs_info_msg_0_"

flake.lock

@@ -2,11 +2,11 @@
   "nodes": {
     "flake-utils": {
       "locked": {
-        "lastModified": 1659877975,
-        "narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
+        "lastModified": 1676283394,
+        "narHash": "sha256-XX2f9c3iySLCw54rJ/CZs+ZK6IQy7GXNY4nSOyu2QG4=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
+        "rev": "3db36a8b464d0c4532ba1c7dda728f4576d6d073",
         "type": "github"
       },
       "original": {
@@ -23,11 +23,11 @@
         "utils": "utils"
       },
       "locked": {
-        "lastModified": 1661573386,
-        "narHash": "sha256-pBEg8iY00Af/SAtU2dlmOAv+2x7kScaGlFRDjNoVJO8=",
+        "lastModified": 1676367705,
+        "narHash": "sha256-un5UbRat9TwruyImtwUGcKF823rCEp4fQxnsaLFL7CM=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "d89bdff445eadff03fe414e9c30486bc8166b72b",
+        "rev": "da72e6fc6b7dc0c3f94edbd310aae7cd95c678b5",
         "type": "github"
       },
       "original": {
@@ -63,11 +63,11 @@
     "menstruation-backend": {
       "flake": false,
       "locked": {
-        "lastModified": 1649545504,
-        "narHash": "sha256-TVm3246ML7gWPeGm+bdb+Qo8o/7nve7sQ2hBdCZm3z8=",
+        "lastModified": 1667816906,
+        "narHash": "sha256-VdckYVSQZfqThPb06Y5TGSI+kkibgM/G9pH5SQHIybI=",
         "owner": "kmein",
         "repo": "menstruation.rs",
-        "rev": "d9f3c6d53542fd7c7ed191e37cf4e342d4a47bcb",
+        "rev": "95c495d453c35f20a6a5641a88a862c668404acf",
         "type": "github"
       },
       "original": {
@@ -79,11 +79,11 @@
     "menstruation-telegram": {
       "flake": false,
       "locked": {
-        "lastModified": 1634815642,
-        "narHash": "sha256-q1OTMx5ayNu9ppHJBDUie/ow+BcA5DXnHEm11EY+C4E=",
+        "lastModified": 1667816918,
+        "narHash": "sha256-yQSl0iKqHm7qFLELY8e7OzRRdnqSBbzJmQIYgkXlJpQ=",
         "owner": "kmein",
         "repo": "menstruation-telegram",
-        "rev": "a34555cf46f02157718b0565b5456348fff54181",
+        "rev": "828872cf9c425442705a95019eceee397bc1c03f",
         "type": "github"
       },
       "original": {
@@ -95,11 +95,11 @@
     "nix-writers": {
       "flake": false,
       "locked": {
-        "lastModified": 1554228333,
-        "narHash": "sha256-hG/PlcCvCQhNcU55NpHfATkyH9k6cZmO7uvBoJjasXU=",
+        "lastModified": 1675197881,
+        "narHash": "sha256-gYtduNF59yqv4BgW4fC+tZHKE7cpOkZf+Y34psyFO5U=",
         "ref": "refs/heads/master",
-        "rev": "c528cf970e292790b414b4c1c8c8e9d7e73b2a71",
-        "revCount": 32,
+        "rev": "d1424777b5f2e12cbd80efd1b55335dcba7c32bd",
+        "revCount": 38,
         "type": "git",
         "url": "https://cgit.krebsco.de/nix-writers"
       },
@@ -110,27 +110,27 @@
     },
     "nixos-stable": {
       "locked": {
-        "lastModified": 1661520432,
-        "narHash": "sha256-9z+WDeXiu3hobvSsL0SbHDx4s+kFmm8eussySuX4zCM=",
+        "lastModified": 1676375384,
+        "narHash": "sha256-6HI3jZiuJX+KLz05cocYy2mBAWlISEKHU84ftYfxHZ8=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "f11e12ac6af528c1ba12426ce83cee26f21ceafd",
+        "rev": "c43f676c938662072772339be6269226c77b51b8",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-22.05",
+        "ref": "nixos-22.11",
         "repo": "nixpkgs",
         "type": "github"
       }
     },
     "nixos-unstable": {
       "locked": {
-        "lastModified": 1660305968,
-        "narHash": "sha256-r0X1pZCSEA6mzt5OuTA7nHuLmvnbkwgpFAh1iLIx4GU=",
+        "lastModified": 1676300157,
+        "narHash": "sha256-1HjRzfp6LOLfcj/HJHdVKWAkX9QRAouoh6AjzJiIerU=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "c4a0efdd5a728e20791b8d8d2f26f90ac228ee8d",
+        "rev": "545c7a31e5dedea4a6d372712a18e00ce097d462",
         "type": "github"
       },
       "original": {
@@ -143,11 +143,11 @@
     "recht": {
       "flake": false,
       "locked": {
-        "lastModified": 1619583518,
-        "narHash": "sha256-3eFw6xWue9cvPxXq1ROq32ecvPOmqOedgQhyOr7N9iE=",
+        "lastModified": 1669719044,
+        "narHash": "sha256-WsLWlTM2Hrurj9kVajybIOavV9QPYiJweMCOQR6h+YI=",
         "owner": "kmein",
         "repo": "recht",
-        "rev": "d551afed23122bb3106e59eb2274394ec5555048",
+        "rev": "7c15b13328fb5cee01012c488ff235ee730cac70",
         "type": "github"
       },
       "original": {
@@ -157,19 +157,18 @@
       }
     },
     "retiolum": {
-      "flake": false,
       "locked": {
-        "lastModified": 1660680907,
-        "narHash": "sha256-D6XkykgU1BiDAnnFG9NwSqBRKCZAHK+2+Ri2/m9rzo8=",
-        "owner": "krebs",
-        "repo": "retiolum",
-        "rev": "c4d6b07be29b3b9267027ed25792a2cb350459d5",
-        "type": "github"
+        "lastModified": 1676473689,
+        "narHash": "sha256-TGQbsiIojBj4DvGhhkI3i2dq9NmU2Vkt+i7Rw2U/BEg=",
+        "ref": "refs/heads/master",
+        "rev": "30152917194d6e54ce68e45b499323356db3ae7c",
+        "revCount": 283,
+        "type": "git",
+        "url": "https://git.thalheim.io/Mic92/retiolum"
       },
       "original": {
-        "owner": "krebs",
-        "repo": "retiolum",
-        "type": "github"
+        "type": "git",
+        "url": "https://git.thalheim.io/Mic92/retiolum"
       }
     },
     "root": {
@@ -195,11 +194,11 @@
     "scripts": {
       "flake": false,
       "locked": {
-        "lastModified": 1662493500,
-        "narHash": "sha256-EdAEKDQ6z7oinqQ28ELE3+taJ106DgmhNJt/rpqHJic=",
+        "lastModified": 1675238486,
+        "narHash": "sha256-Hs9NKK0UFaNqrui2VauBnMnV/14U3eNWaI12EmVYXWY=",
         "owner": "kmein",
         "repo": "scripts",
-        "rev": "51c641ac3c1100d80313696663db70c2eb3698dc",
+        "rev": "5cefa5f112e7fe54e0302b7bc33bc06e1f762002",
         "type": "github"
       },
       "original": {
@@ -211,17 +210,17 @@
     "stockholm": {
       "flake": false,
       "locked": {
-        "lastModified": 1661246925,
-        "narHash": "sha256-hGNCF4m3SuVogqoipmJzNIKoh03S/SMnO5oMHgfHWjA=",
+        "lastModified": 1676206058,
+        "narHash": "sha256-httLH/By88YYpnfYAEnke2gnLiayMlcznia0aDNqK28=",
         "ref": "refs/heads/master",
-        "rev": "d1fa957ed5bf60767c83c96135f9142f6c96ea50",
-        "revCount": 10749,
+        "rev": "5234e1c7eaf478bc4ebd0edb48547168e91eba02",
+        "revCount": 11364,
         "type": "git",
-        "url": "https://cgit.lassul.us/stockholm"
+        "url": "https://cgit.krebsco.de/stockholm"
       },
       "original": {
         "type": "git",
-        "url": "https://cgit.lassul.us/stockholm"
+        "url": "https://cgit.krebsco.de/stockholm"
       }
     },
     "telebots": {
@@ -243,11 +242,11 @@
     "tinc-graph": {
       "flake": false,
       "locked": {
-        "lastModified": 1653080212,
-        "narHash": "sha256-BcfppAuVNp0hMcrMG/ZxE4juSrdQbJSUIA0eHS1/Wxo=",
+        "lastModified": 1666162569,
+        "narHash": "sha256-7ebWs/ryDebUMONkn6dPckNnUGrEuPQScoY+O/+vo+Q=",
         "owner": "kmein",
         "repo": "tinc-graph",
-        "rev": "ea0ef2e5542684d1d8e34a626cb9295dec33e70d",
+        "rev": "72a4b305fcb49cfd6d456103cda45888a6b34bbe",
         "type": "github"
       },
       "original": {
@@ -290,11 +289,11 @@
     },
     "utils": {
       "locked": {
-        "lastModified": 1653893745,
-        "narHash": "sha256-0jntwV3Z8//YwuOjzhV2sgJJPt+HY6KhU7VZUL0fKZQ=",
+        "lastModified": 1667395993,
+        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "1ed9fb1935d260de5fe1c2f7ee0ebaae17ed2fa1",
+        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
         "type": "github"
       },
       "original": {

flake.nix

@@ -2,7 +2,7 @@
   description = "niveum: packages, modules, systems";
 
   inputs = {
-    nixos-stable.url = "github:NixOS/nixpkgs/nixos-22.05";
+    nixos-stable.url = "github:NixOS/nixpkgs/nixos-22.11";
     nixos-unstable.url = "github:NixOS/nixpkgs/nixos-unstable";
 
     flake-utils.url = "github:numtide/flake-utils";
@@ -15,6 +15,7 @@
       inputs.nixpkgs.follows = "nixos-stable";
       inputs.flake-utils.follows = "flake-utils";
     };
+    retiolum.url = "git+https://git.thalheim.io/Mic92/retiolum";
 
     # legacy
     menstruation-backend = {
@@ -33,16 +34,12 @@
       url = "github:kmein/recht";
       flake = false;
     };
-    retiolum = {
-      url = "github:krebs/retiolum";
-      flake = false;
-    };
     scripts = {
       url = "github:kmein/scripts";
       flake = false;
     };
     stockholm = {
-      url = "git+https://cgit.lassul.us/stockholm";
+      url = "git+https://cgit.krebsco.de/stockholm";
       flake = false;
     };
     telebots = {
@@ -129,8 +126,8 @@
               nixos-unstable = github "NixOS/nixpkgs";
               nix-writers = "https://cgit.krebsco.de/nix-writers";
               recht = github "kmein/recht";
-              retiolum = github "krebs/retiolum";
-              stockholm = "https://cgit.lassul.us/stockholm";
+              retiolum = "https://git.thalheim.io/Mic92/retiolum";
+              stockholm = "https://cgit.krebsco.de/stockholm";
               scripts = github "kmein/scripts";
               telebots = github "kmein/telebots";
               tinc-graph = github "kmein/tinc-graph";
@@ -168,13 +165,14 @@
               if externalNetwork ? name
               then externalNetwork.${name}
               else "${name}.r";
-            unstable = name == "kabsa" || name == "manakish";
+            unstable = false; # name == "kabsa" || name == "manakish";
             sources =
               ["nix-writers" "nixpkgs" "retiolum" "stockholm"]
               ++ {
-                zaatar = ["traadfri"];
+                zaatar = ["traadfri" "nixos-unstable"];
                 ful = [];
                 tahina = [];
+                tabula = [];
                 kabsa = ["traadfri" "nixos-unstable" "home-manager" "menstruation-backend" "recht"];
                 manakish = ["traadfri" "nixos-unstable" "home-manager" "menstruation-backend" "recht"];
                 makanek = ["nixos-unstable" "menstruation-telegram" "menstruation-backend" "scripts" "telebots" "tinc-graph"];

lib/colours/owickstrom-dark.nix

@@ -1,37 +1,37 @@
 rec {
   black = {
-    bright = "#4b4b4b";
-    dark = "#242424";
+    bright = "#282c34";
+    dark = "#282c34";
   };
   red = {
-    bright = "#fc1c18";
-    dark = "#d71c15";
+    bright = "#e06c75";
+    dark = "#e06c75";
   };
   green = {
-    bright = "#6bc219";
-    dark = "#5aa513";
+    bright = "#98c379";
+    dark = "#98c379";
   };
   yellow = {
-    bright = "#fec80e";
-    dark = "#fdb40c";
+    bright = "#e5c07b";
+    dark = "#e5c07b";
   };
   blue = {
-    bright = "#0955ff";
-    dark = "#063b8c";
+    bright = "#61afef";
+    dark = "#61afef";
   };
   magenta = {
-    bright = "#fb0050";
-    dark = "#e40038";
+    bright = "#c678dd";
+    dark = "#c678dd";
   };
   cyan = {
-    bright = "#3ea8fc";
-    dark = "#2595e1";
+    bright = "#56b6c2";
+    dark = "#56b6c2";
   };
   white = {
-    bright = "#8c00ec";
-    dark = "#efefef";
+    bright = "#dcdfe4";
+    dark = "#dcdfe4";
   };
-  background = "#181818";
-  foreground = white.dark;
-  cursor = "#bbbbbb";
+  background = black.dark;
+  foreground = white.bright;
+  cursor = "#a3b3cc";
 }

lib/colours/owickstrom-light.nix

@@ -0,0 +1,37 @@
+rec {
+  black = {
+    bright = "#4b4b4b";
+    dark = "#242424";
+  };
+  red = {
+    bright = "#fc1c18";
+    dark = "#d71c15";
+  };
+  green = {
+    bright = "#6bc219";
+    dark = "#5aa513";
+  };
+  yellow = {
+    bright = "#fec80e";
+    dark = "#fdb40c";
+  };
+  blue = {
+    bright = "#0955ff";
+    dark = "#063b8c";
+  };
+  magenta = {
+    bright = "#fb0050";
+    dark = "#e40038";
+  };
+  cyan = {
+    bright = "#3ea8fc";
+    dark = "#2595e1";
+  };
+  white = {
+    bright = "#8c00ec";
+    dark = "#efefef";
+  };
+  background = white.dark;
+  foreground = "#181818";
+  cursor = "#bbbbbb";
+}

lib/colours/owickstrom.nix

@@ -1,37 +0,0 @@
-rec {
-  black = {
-    bright = "#282c34";
-    dark = "#282c34";
-  };
-  red = {
-    bright = "#e06c75";
-    dark = "#e06c75";
-  };
-  green = {
-    bright = "#98c379";
-    dark = "#98c379";
-  };
-  yellow = {
-    bright = "#e5c07b";
-    dark = "#e5c07b";
-  };
-  blue = {
-    bright = "#61afef";
-    dark = "#61afef";
-  };
-  magenta = {
-    bright = "#c678dd";
-    dark = "#c678dd";
-  };
-  cyan = {
-    bright = "#56b6c2";
-    dark = "#56b6c2";
-  };
-  white = {
-    bright = "#dcdfe4";
-    dark = "#dcdfe4";
-  };
-  background = black.dark;
-  foreground = white.bright;
-  cursor = "#a3b3cc";
-}

lib/colours/papercolor-dark.nix

@@ -0,0 +1,37 @@
+rec {
+  black = {
+    dark = "#1c1c1c";
+    bright = "#585858";
+  };
+  red = {
+    dark = "#af005f";
+    bright = "#5faf5f";
+  };
+  green = {
+    bright = "#afd700";
+    dark = "#5faf00";
+  };
+  yellow = {
+    bright = "#af87d7";
+    dark = "#d7af5f";
+  };
+  blue = {
+    dark = "#5fafd7";
+    bright = "#ffaf00";
+  };
+  magenta = {
+    bright = "#ff5faf";
+    dark = "#808080";
+  };
+  cyan = {
+    dark = "#d7875f";
+    bright = "#00afaf";
+  };
+  white = {
+    dark = "#d0d0d0";
+    bright = "#5f8787";
+  };
+  background = black.dark;
+  foreground = white.dark;
+  cursor = blue.bright;
+}

lib/colours/papercolor-light.nix

@@ -0,0 +1,37 @@
+rec {
+  black = {
+    dark = "#eeeeee";
+    bright = "#bcbcbc";
+  };
+  red = {
+    dark = "#af0000";
+    bright = "#d70000";
+  };
+  green = {
+    dark = "#008700";
+    bright = "#d70087";
+  };
+  yellow = {
+    dark = "#5f8700";
+    bright = "#8700af";
+  };
+  blue = {
+    dark = "#0087af";
+    bright = "#d75f00";
+  };
+  magenta = {
+    bright = "#878787";
+    dark = "#d75f00";
+  };
+  cyan = {
+    dark = "#005f87";
+    bright = "#005faf";
+  };
+  white = {
+    dark = "#444444";
+    bright = "#005f87";
+  };
+  background = black.dark;
+  foreground = white.dark;
+  cursor = blue.bright;
+}

lib/default-applications.nix

@@ -1,5 +1,5 @@
 pkgs: rec {
   terminal = "alacritty";
-  browser = "${pkgs.brave}/bin/brave";
-  fileManager = "${terminal} -e ${pkgs.ranger}/bin/ranger";
+  browser = "${pkgs.firefox}/bin/firefox";
+  fileManager = "${pkgs.cinnamon.nemo}/bin/nemo";
 }

lib/default.nix

@@ -40,16 +40,16 @@ rec {
 
   sshPort = 22022;
 
-  colours = import ./colours/ibm-3270.nix;
+  colours = import ./colours/papercolor-dark.nix;
 
   theme = pkgs: {
     gtk = {
       name = "Adwaita-dark";
-      package = pkgs.gnome3.gnome-themes-extra;
+      package = pkgs.gnome.gnome-themes-extra;
     };
     icon = {
       name = "Adwaita";
-      package = pkgs.gnome3.adwaita-icon-theme;
+      package = pkgs.gnome.adwaita-icon-theme;
     };
     cursor = {
       name = "capitaine-cursors-white";

lib/email.nix

@@ -1,78 +1,4 @@
-{
-  lib,
-  mainMailbox ? "posteo",
-  ...
-}: {
-  uni = {
-    user = "meinhark";
-    password = lib.strings.fileContents <secrets/eduroam/password>;
-    address = "kieran.felix.meinhardt@hu-berlin.de";
-    imap = "mailbox.cms.hu-berlin.de";
-    smtp = "mailhost.cms.hu-berlin.de";
-    smtpSettings = smtp: "smtp://${smtp}";
-    folders = {
-      drafts = "Drafts";
-      sent = "Sent";
-      trash = "Trash";
-    };
-  };
-
-  uni-old = {
-    user = "meinhark";
-    password = lib.strings.fileContents <secrets/eduroam/password>;
-    address = "meinhark@informatik.hu-berlin.de";
-    imap = "mailbox.informatik.hu-berlin.de";
-    smtp = "mailhost.informatik.hu-berlin.de";
-    smtpSettings = smtp: "smtp://${smtp}";
-    folders = {
-      drafts = "Drafts";
-      sent = "Sent";
-      trash = "Trash";
-    };
-  };
-
-  work-uni = {
-    user = "meinhaki";
-    password = lib.strings.fileContents <secrets/mail/meinhaki>;
-    address = "kieran.meinhardt@hu-berlin.de";
-    imap = "mailbox.cms.hu-berlin.de";
-    smtp = "mailhost.cms.hu-berlin.de";
-    smtpSettings = smtp: "smtp://${smtp}";
-    folders = {
-      drafts = "Drafts";
-      sent = "Sent";
-      trash = "Trash";
-    };
-  };
-
-  work-admin = {
-    user = "dslalewa";
-    password = lib.strings.fileContents <secrets/mail/dslalewa>;
-    address = "admin.alew.vglsprwi@hu-berlin.de";
-    imap = "mailbox.cms.hu-berlin.de";
-    smtp = "mailhost.cms.hu-berlin.de";
-    smtpSettings = smtp: "smtp://${smtp}";
-    folders = {
-      drafts = "Drafts";
-      sent = "Sent";
-      trash = "Trash";
-    };
-  };
-
-  work-fysi = rec {
-    user = "kieran@fysi.tech";
-    address = user;
-    password = lib.strings.fileContents <secrets/mail/fastmail>;
-    imap = "imap.fastmail.com";
-    smtp = "smtp.fastmail.com";
-    smtpSettings = smtp: "smtps://${smtp}:465";
-    folders = {
-      drafts = "Drafts";
-      sent = "Sent";
-      trash = "Trash";
-    };
-  };
-
+{lib, ...}: {
   cock = rec {
     user = "2210@cock.li";
     address = user;
@@ -86,46 +12,4 @@
       trash = "Trash";
     };
   };
-
-  "${mainMailbox}" = rec {
-    user = "kieran.meinhardt@posteo.net";
-    address = user;
-    password = lib.strings.fileContents <secrets/mail/posteo>;
-    imap = "posteo.de";
-    smtp = imap;
-    smtpSettings = smtp: "smtp://${smtp}";
-    folders = {
-      drafts = "Drafts";
-      sent = "Sent";
-      trash = "Trash";
-    };
-  };
-
-  google-amro = rec {
-    user = "amroplay@gmail.com";
-    address = user;
-    password = lib.strings.fileContents <secrets/mail/gmail/amroplay>;
-    imap = "imap.gmail.com";
-    smtp = "smtp.gmail.com";
-    smtpSettings = smtp: "smtps://${smtp}:465";
-    folders = {
-      drafts = "[Gmail]/Drafts";
-      sent = "[Gmail]/Sent Mail";
-      trash = "[Gmail]/Bin";
-    };
-  };
-
-  google-kieran = rec {
-    user = "kieran.meinhardt@gmail.com";
-    address = user;
-    password = lib.strings.fileContents <secrets/mail/gmail/kieran.meinhardt>;
-    imap = "imap.gmail.com";
-    smtp = "smtp.gmail.com";
-    smtpSettings = smtp: "smtps://${smtp}:465";
-    folders = {
-      drafts = "[Gmail]/Entwürfe";
-      sent = "[Gmail]/Gesendet";
-      trash = "[Gmail]/Papierkorb";
-    };
-  };
 }

lib/i3status-rust.nix

@@ -8,7 +8,7 @@
 
   setsid = script:
     pkgs.writers.writeDash "setsid-command" ''
-      ${pkgs.utillinux}/bin/setsid ${script}
+      ${pkgs.util-linux}/bin/setsid ${script}
     '';
 
   accounts = import <niveum/lib/email.nix> {inherit lib;};
@@ -23,7 +23,7 @@ in {
       warning_fg = colours.yellow.bright;
       warning_bg = colours.background;
       alternating_tint_bg = colours.background;
-      alternating_tint_fg = colours.background;
+      alternating_tint_fg = colours.foreground;
       critical_bg = colours.background;
       good_bg = colours.background;
       idle_bg = colours.background;
@@ -75,7 +75,7 @@ in {
     {
       block = "github";
       info = ["total"];
-      warning = ["mention" "review_requested"];
+      warning = ["mention" "review_requested" "team_mention" "manual" "invitation" "assign" "subscribed"];
     }
     {
       block = "custom";

lib/retiolum-network.nix

@@ -23,7 +23,10 @@
     ipv4 = "10.243.2.85";
     ipv6 = "42:0:3c46:ac99:ae36:cb8:c551:ba27";
   };
-
+  tabula = {
+    ipv4 = "10.243.2.78";
+    ipv6 = "";
+  };
   tahina = {
     ipv4 = "10.243.2.74";
     ipv6 = "42:0:3c46:2923:1c90:872:edd6:306";

lib/streams.nix

@@ -3,47 +3,49 @@
 # soma.fm generated via: curl https://somafm.com/ | pup '.cbshort json{}' | jq 'map({logo:.children[0].children[0].src|sub("^"; "http://soma.fm"), desc: .children[2].text, station: .children[1].text})'
 let
   tags = {
-    ambient = "🧘 Ambient";
-    american = "🇺🇸 USA";
-    amro = "👦 Amro";
-    arabic = "🇸🇦 عربيic";
-    balkan = "🇧🇦 Balkan";
-    berlin = "🐻 Berlin";
-    brazilian = "🇧🇷 Brasil";
-    chill = "🧊 Chill";
-    chinese = "🇨🇳 中国";
-    classical = "🎻 Classical";
-    discover = "😲 Discover";
-    dnb = "🥁 DnB";
-    dubstep = "🎆 Dubstep";
-    french = "🇫🇷 France";
-    geschepper = "🤯 Geschepper";
-    greek = "🇬🇷 Ελλάδα";
-    greenlandic = "🇬🇱 Kalaallit Nunaat";
-    groovy = "🕺 Groovy";
-    holy = "⛪ Holy";
-    indian = "🇮🇳 भारत";
-    irie = "🇯🇲 Irie";
-    irish = "🇮🇪 Éire";
-    jazz = "🎷 Jazz";
-    lofi = "✍ Lo-Fi";
-    metal = "🤘 Metal";
-    party = "🪩 Party";
-    pop = "🎙 Pop";
-    rap = "💸 Rap";
-    rock = "🎸 Rock";
-    russian = "🇷🇺 Россия";
-    schlager = "💩 Schlager";
-    soma = "🍄 σῶμα – सोमः";
-    text = "📚 Text";
-    top40 = "♻️ Top 40";
-    trad = "👘 Trad";
-    trance = "🎇 Trance";
-    trap = "🪤 Trap";
-    turkish = "🇹🇷  Türkiye";
-    vintage = "🕰️ Vintage";
-    wave = "🌊 ＷＡＶＥ";
-    xmas = "🎅 Christmas";
+    ambient = "ambient";
+    american = "american";
+    amro = "dj_amro";
+    arabic = "arabi";
+    balkan = "balkan";
+    berlin = "berlin";
+    brazilian = "brasil";
+    chill = "chill";
+    chinese = "china";
+    classical = "classical";
+    discover = "discover";
+    danish = "denmark";
+    dnb = "dnb";
+    dubstep = "dubstep";
+    french = "france";
+    geschepper = "geschepper";
+    greek = "greece";
+    greenlandic = "greenland";
+    groovy = "groovy";
+    holy = "holy";
+    indian = "india";
+    irie = "jamaica";
+    irish = "ireland";
+    jazz = "jazz";
+    lofi = "lofi";
+    metal = "metal";
+    party = "party";
+    pop = "pop";
+    radiorecord = "radiorecord";
+    rap = "rap";
+    rock = "rock";
+    russian = "russia";
+    schlager = "schlager";
+    soma = "soma";
+    text = "text";
+    top40 = "top40";
+    trad = "trad";
+    trance = "trance";
+    trap = "trap";
+    turkish = "turkey";
+    vintage = "vintage";
+    wave = "wave";
+    xmas = "xmas";
   };
 
   # https://github.com/NixOS/nixpkgs/blob/bc06c93905f60a82d6ebbb78f78cf289257860cc/lib/trivial.nix#L281-L282
@@ -70,6 +72,9 @@ let
   royal-name = name: "${name} | RoyalRadio";
   royal = name: "http://193.33.170.218:8000/${name}";
 
+  dr-name = name: "${name} | Danmarks Radio";
+  dr = name: let quality = 320; in "https://drliveradio.akamaized.net/hls/live/2022411-b/${name}/playlist-${toString quality}000.m3u8";
+
   bhaktiworld-name = name: "${name} | Bhaktiworld";
   bhaktiworld = name: "http://${name}.out.airtime.pro:8000/${name}_a";
   bhaktiworld-logo = "http://www.bhaktiworld.com/Bhakti-world-logo.png";
@@ -152,7 +157,7 @@ in
     }
     {
       stream = "http://rb-stream.de:8000/rrb_128.mp3";
-      station = "Radio Russkij Berlin";
+      station = "Radio Golos Berlina";
       logo = "http://radio-rb.de/img/site/logo.png";
       desc = "Голос нашего города ...";
       tags = [tags.berlin tags.russian];
@@ -164,7 +169,7 @@ in
   ]
   ++
   # generated via: curl https://radiorecord.ru/api/stations | jq '.result.stations | sort_by(.sort) | map({station:.title,desc:.tooltip,logo:.icon_fill_colored,stream:.stream_320})' > radiorecord.json
-  importJSON ./radiorecord.json
+  map (x: x // {tags = [tags.radiorecord];}) (importJSON ./radiorecord.json)
   ++ [
     {
       desc = "Your favorite dance tunes from the start of the decade. Familiar hits and overlooked classics in abundance.";
@@ -1588,11 +1593,32 @@ in
       logo = "https://cdn.radiofrance.fr/s3/cruiser-production/2019/01/3c4dc967-ed2c-4ce5-a998-9437a64e05d5/300x300_rapfr.jpg";
       tags = [tags.french tags.rap];
     }
+    {
+      station = "Radio Sunna";
+      desc = "Sunnah of the Prophet";
+      stream = "http://andromeda.shoutca.st:8189/stream";
+      tags = [tags.arabic tags.text tags.holy];
+    }
     {
       stream = "http://66.45.232.131:9994/;stream.mp3";
       station = "ERTU Al Quran Al Kareem";
       tags = [tags.arabic tags.text tags.holy];
     }
+    {
+      stream = "http://149.28.52.216:3344/listen.mp3";
+      station = "Verse 24/7 Holy Quran";
+      tags = [tags.arabic tags.text tags.holy];
+    }
+    {
+      stream = "https://s6.voscast.com:9355/stream";
+      station = "Kilid Herat";
+      tags = [tags.arabic tags.holy]; # nasheeds
+    }
+    {
+      stream = "https://s6.voscast.com:9355/stream";
+      station = "Radio Salam Watandar";
+      tags = [tags.arabic tags.holy];
+    }
     {
       stream = "http://onair15.xdevel.com:7064/1/";
       station = "Radio Mozart Italia";
@@ -1781,6 +1807,41 @@ in
       stream = "http://radio.hostchefs.net:8046/stream";
       tags = [tags.greek];
     }
+    {
+      station = dr-name "P4 København";
+      stream = dr "p4kobenhavn";
+      tags = [tags.top40 tags.danish];
+    }
+    {
+      station = dr-name "P1";
+      stream = dr "p1";
+      tags = [tags.top40 tags.danish];
+    }
+    {
+      station = dr-name "P2";
+      stream = dr "p2";
+      tags = [tags.classical tags.danish];
+    }
+    {
+      station = dr-name "P3";
+      stream = dr "p3";
+      tags = [tags.top40 tags.danish];
+    }
+    {
+      station = dr-name "P5 København";
+      stream = dr "p5kobenhavn";
+      tags = [tags.top40 tags.danish];
+    }
+    {
+      station = dr-name "P6 Beat";
+      stream = dr "p6beat";
+      tags = [tags.top40 tags.danish];
+    }
+    {
+      station = dr-name "P8 Jazz";
+      stream = dr "p8jazz";
+      tags = [tags.jazz tags.danish];
+    }
   ]
 /*
       (caster-fm "TODO" "noasrv" 10182) # https://github.com/cccruzr/albumsyoumusthear/blob/7e00baf575e4d357cd275d54d1aeb717321141a8/HLS/IBERO_90_1.m3u
@@ -1821,5 +1882,31 @@ http://ca.radioboss.fm:8149/stream
 Christian radio in all languages
 https://jesuscomingfm.com/#
 tamazight http://live.jesuscomingfm.com:8462/;
+
+supposedly good Greek radio
+https://onairmediagroup.live24.gr/kralfm100xanthi
+
+Somali Radio
+http://n0b.radiojar.com/1pu7hhf8kfhvv
+
+Sanskrit
+https://stream-23.zeno.fm/m08mkwsyw8quv?zs=0w7MJFPdRfavhR_zPt0M2g
+https://divyavani.radioca.st/stream
+
+Chillout from kassel
+https://server4.streamserver24.com:2199/tunein/ejanowsk.pls
+
+Radio Mariam Arabic (Rome)
+http://www.dreamsiteradiocp4.com:8014/stream
+
+https://radio.kamchatkalive.ru:8103/rock
+https://radio.kamchatkalive.ru:8103/chillout
+https://radio.kamchatkalive.ru:8103/dance
+
+Fuṣḥā Stories (Bahrain Radio 102.3 FM)
+http://n02.radiojar.com/sxfbks1vfy8uv.mp3
+
+Bahrain Quran Radio
+http://s2.voscast.com:12312/;
 */
 

lib/vim/init.vim

@@ -73,6 +73,7 @@ let g:netrw_altv=1 " open splits to the right
 let g:netrw_liststyle=3 " tree view
 let g:netrw_list_hide=netrw_gitignore#Hide()
 let g:netrw_list_hide.=',\(^\|\s\s\)\zs\.\S\+'
+let g:netrw_winsize = 25
 
 call matchadd('colorcolumn', '\%101v', 100)
 highlight colorcolumn ctermbg=red

modules/default.nix

@@ -1,7 +0,0 @@
-{
-  imports = [
-    ./constants.nix
-    ./dropbox.nix
-    ./retiolum.nix
-  ];
-}

packages/jsesh.nix

@@ -0,0 +1,7 @@
+{pkgs ? import <nixpkgs> {}}:
+pkgs.writers.writeDashBin "jsesh" ''
+  ${pkgs.jre}/bin/java -jar ${pkgs.fetchzip {
+    url = "https://github.com/rosmord/jsesh/releases/download/release-7.5.5/JSesh-7.5.5.zip";
+    sha256 = "1z7ln51cil9pypz855x9a8p9ip2aflvknh566wcaah1kmz3fp57r";
+  }}/lib/jseshAppli-7.5.5.jar
+''

packages/man/pandoc.nix

@@ -10,7 +10,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "https://github.com/jgm/pandoc";
     rev = pandoc.version;
-    sha256 = "sha256-AY9GarrU7PBFgoYxqQkE2ghoUy7+0Gu6/Mwa+fdQM2U=";
+    sha256 = "sha256-8mkHbHoXrkgcXZ/rYlVh2fhL12WjcTt97a1W+oYVYOs=";
   };
   buildPhase = ''
     mkdir -p $out/man/man1

packages/opustags.nix

@@ -2,7 +2,7 @@
   lib,
   stdenv,
   cmake,
-  pkgconfig,
+  pkg-config,
   libogg,
   fetchFromGitHub,
 }:
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
 
   buildInputs = [libogg];
 
-  nativeBuildInputs = [cmake pkgconfig];
+  nativeBuildInputs = [cmake pkg-config];
 
   meta = with lib; {
     homepage = "https://github.com/fmang/opustags";

packages/rofi-pass.patch

@@ -1,12 +0,0 @@
-diff --git a/rofi-pass b/rofi-pass
-index 48928db..13682a5 100755
---- a/rofi-pass
-+++ b/rofi-pass
-@@ -15,7 +15,7 @@ _image_viewer () {
-
- # We expect to find these fields in pass(1)'s output
- URL_field='url'
--USERNAME_field='user'
-+USERNAME_field='login'
- AUTOTYPE_field='autotype'
- OTPmethod_field='otp_method'

packages/rusty-jeep.nix

@@ -0,0 +1,31 @@
+{
+  lib,
+  fetchFromGitHub,
+  rustPlatform,
+  pkg-config,
+  alsa-lib,
+}:
+rustPlatform.buildRustPackage {
+  pname = "rusty-jeep";
+  version = "1.0.0";
+
+  src = let
+    repo = fetchFromGitHub {
+      owner = "kmein";
+      repo = "scripts";
+      rev = "c8e80b34c08e427f83b6af19a361e8c0711a4e6c";
+      sha256 = "18jlf9zkhni4jsvzrlkkllqvv5dkhjmilggcchbs32hr1km51q84";
+    };
+  in "${repo}/rusty-jeep";
+
+  nativeBuildInputs = [pkg-config];
+  buildInputs = [alsa-lib];
+
+  cargoHash = "sha256-8qbYTqRk+4InJNX6xK95VxISamDb5KID+wbmUDJYJ94=";
+
+  meta = with lib; {
+    description = "A beeping program inspired by K_belwagen";
+    license = licenses.wtfpl;
+    maintainers = [maintainers.kmein];
+  };
+}

packages/scripts/default.nix

@@ -33,6 +33,25 @@ in
       name = "instaget";
     };
 
+    alarm = let
+      rusty-jeep = pkgs.callPackage ../rusty-jeep.nix {};
+    in
+      pkgs.writers.writeDashBin "alarm" ''
+        export PATH=${lib.makeBinPath [pkgs.coreutils pkgs.bc rusty-jeep]}
+        for i in `seq 8000 1000 10000`; do
+          echo $i 100
+        done | rusty-jeep
+        echo 'if you heard that sound, then goto sleep..^_^'
+
+        echo sleep "$@"
+        sleep "$@"
+
+        echo 'wake up!'
+        while :; do
+          echo $(echo "($(od -tu -An -N 2 /dev/urandom)%1000)+500"|bc) $(echo "($(od -tu -An -N 2 /dev/urandom)%500)+100"|bc)
+        done | rusty-jeep 1
+      '';
+
     infschmv = pkgs.writers.writeDashBin "InfSchMV" ''
       ${pkgs.curl}/bin/curl -sSL https://www.berlin.de/corona/massnahmen/verordnung/ \
         | ${pkgs.pup}/bin/pup .textile \
@@ -278,12 +297,6 @@ in
       name = "nix-git";
     };
 
-    linkhandler = wrapScript {
-      packages = [pkgs.utillinux pkgs.mpv pkgs.curl pkgs.gnused pkgs.sxiv pkgs.ts];
-      script = "${voidrice}/.local/bin/linkhandler";
-      name = "linkhandler";
-    };
-
     mansplain = wrapScript {
       packages = [pkgs.man pkgs.zathura pkgs.dmenu pkgs.gnused];
       script = ./mansplain.sh;
@@ -314,7 +327,7 @@ in
     };
 
     default-gateway = pkgs.writers.writeDashBin "default-gateway" ''
-      ${pkgs.iproute}/bin/ip -json route | ${pkgs.jq}/bin/jq --raw-output '.[0].gateway'
+      ${pkgs.iproute2}/bin/ip -json route | ${pkgs.jq}/bin/jq --raw-output '.[0].gateway'
     '';
 
     betacode =

packages/scripts/unicodmenu.nix

@@ -20,7 +20,7 @@
         with open("${
           fetchurl {
             url = "https://unicode.org/Public/UCD/latest/ucd/UnicodeData.txt";
-            sha256 = "sha256-NgGOaGV/3LNIX2NmMP/oyFMuAcl3cD0oA/W4nWxf6vs=";
+            sha256 = "0wva6ygnh3wrzpzy0kcbc32hz1ydx3k2pqc5xkqrfw83cpnrlvl0";
           }
         }", "r") as unicode_data:
             reader = csv.reader(unicode_data, delimiter=";")

packages/vimPlugins/cheat-sh.nix

@@ -2,7 +2,8 @@
   vimUtils,
   fetchFromGitHub,
 }: (vimUtils.buildVimPluginFrom2Nix {
-  name = "cheat.sh-vim";
+  pname = "cheat.sh-vim";
+  version = "826219d1";
   src = fetchFromGitHub {
     owner = "dbeniamine";
     repo = "cheat.sh-vim";

packages/vimPlugins/icalendar-vim.nix

@@ -2,7 +2,8 @@
   vimUtils,
   fetchFromGitHub,
 }: (vimUtils.buildVimPluginFrom2Nix {
-  name = "icalendar.vim";
+  pname = "icalendar.vim";
+  version = "542fff45";
   src = fetchFromGitHub {
     owner = "vim-scripts";
     repo = "icalendar.vim";

packages/vimPlugins/jq-vim.nix

@@ -3,7 +3,8 @@
   fetchFromGitHub,
 }:
 vimUtils.buildVimPluginFrom2Nix {
-  name = "jq.vim";
+  pname = "jq.vim";
+  version = "5baf8ed1";
   src = fetchFromGitHub {
     owner = "vito-c";
     repo = "jq.vim";

packages/vimPlugins/vim-256noir.nix

@@ -3,7 +3,8 @@
   fetchFromGitHub,
 }:
 vimUtils.buildVimPluginFrom2Nix {
-  name = "vim-256noir";
+  pname = "vim-256noir";
+  version = "e8668a18";
   src = fetchFromGitHub {
     owner = "andreasvc";
     repo = "vim-256noir";

packages/vimPlugins/vim-colors-paramount.nix

@@ -3,7 +3,8 @@
   fetchFromGitHub,
 }:
 vimUtils.buildVimPluginFrom2Nix rec {
-  name = "vim-colors-paramount";
+  pname = "vim-colors-paramount";
+  version = "a5601d36";
   src = fetchFromGitHub {
     owner = "owickstrom";
     repo = "vim-colors-paramount";

packages/vimPlugins/vim-fetch.nix

@@ -2,7 +2,8 @@
   vimUtils,
   fetchFromGitHub,
 }: (vimUtils.buildVimPluginFrom2Nix rec {
-  name = "vim-fetch";
+  pname = "vim-fetch";
+  version = "76c08586";
   src = fetchFromGitHub {
     owner = "wsdjeg";
     repo = "vim-fetch";

packages/vimPlugins/vim-fsharp.nix

@@ -3,7 +3,8 @@
   fetchFromGitHub,
 }:
 vimUtils.buildVimPluginFrom2Nix {
-  name = "vim-fsharp";
+  pname = "vim-fsharp";
+  version = "627db7d7";
   src = fetchFromGitHub {
     owner = "fsharp";
     repo = "vim-fsharp";

packages/vimPlugins/vim-mail.nix

@@ -3,7 +3,8 @@
   fetchFromGitHub,
 }:
 vimUtils.buildVimPluginFrom2Nix {
-  name = "vim-mail";
+  pname = "vim-mail";
+  version = "acdbb5bd";
   src = fetchFromGitHub {
     owner = "dbeniamine";
     repo = "vim-mail";

packages/vimPlugins/vim-reason-plus.nix

@@ -2,7 +2,8 @@
   vimUtils,
   fetchFromGitHub,
 }: (vimUtils.buildVimPluginFrom2Nix {
-  name = "vim-reason-plus";
+  pname = "vim-reason-plus";
+  version = "c11a2940";
   src = fetchFromGitHub {
     owner = "reasonml-editor";
     repo = "vim-reason-plus";

systems/ful/configuration.nix

@@ -4,18 +4,32 @@
   pkgs,
   ...
 }: let
-  inherit (import <niveum/lib>) kieran retiolumAddresses;
+  inherit (import <niveum/lib>) kieran retiolumAddresses restic;
 in {
   imports = [
     ./hardware-configuration.nix
-    # <niveum/configs/monitoring.nix>
+    ./matomo.nix
+    <niveum/configs/monitoring.nix>
     <niveum/configs/nix.nix>
     <niveum/configs/save-space.nix>
     <niveum/configs/spacetime.nix>
     <niveum/configs/sshd.nix>
-    <niveum/modules/retiolum.nix>
+    <niveum/configs/retiolum.nix>
   ];
 
+  services.restic.backups.niveum = {
+    initialize = true;
+    inherit (restic) repository;
+    timerConfig = {
+      OnCalendar = "daily";
+      RandomizedDelaySec = "1h";
+    };
+    passwordFile = toString <secrets/restic/password>;
+    paths = [
+      config.services.mysqlBackup.location
+    ];
+  };
+
   nix.nixPath = ["/var/src"];
 
   networking = {
@@ -45,4 +59,7 @@ in {
   users.users.root.passwordFile = toString <system-secrets/root.password>;
 
   environment.systemPackages = [pkgs.vim pkgs.git pkgs.tmux pkgs.python3];
+
+  # since 22.05 timeout fails?
+  systemd.services.systemd-networkd-wait-online.enable = false;
 }

systems/ful/matomo.nix

@@ -0,0 +1,42 @@
+{pkgs, ...}: let
+  inherit (import <niveum/lib>) kieran;
+in {
+  services.nginx = {
+    enable = true;
+    recommendedGzipSettings = true;
+    recommendedOptimisation = true;
+    recommendedProxySettings = true;
+    recommendedTlsSettings = true;
+    sslCiphers = "AES256+EECDH:AES256+EDH:!aNULL";
+  };
+
+  security.acme = {
+    acceptTerms = true;
+    defaults.email = kieran.email;
+  };
+
+  services.matomo = {
+    enable = true;
+    hostname = "matomo.kmein.de";
+    nginx = {
+      serverName = "matomo.kmein.de";
+    };
+  };
+
+  services.mysql = {
+    enable = true;
+    package = pkgs.mariadb;
+    ensureDatabases = ["matomo"];
+    ensureUsers = [
+      {
+        name = "matomo";
+        ensurePermissions."matomo.*" = "ALL PRIVILEGES";
+      }
+    ];
+  };
+
+  services.mysqlBackup = {
+    enable = true;
+    databases = ["matomo"];
+  };
+}

systems/kabsa/configuration.nix

@@ -24,7 +24,7 @@ in {
     max-jobs = 2;
   };
 
-  environment.systemPackages = [pkgs.minecraft];
+  environment.systemPackages = [pkgs.minecraft pkgs.zeroad];
 
   networking = {
     hostName = "kabsa";

systems/kabsa/hardware-configuration.nix

@@ -34,8 +34,8 @@
       fsType = "vfat";
     };
     "/mnt/sd-card" = {
-      device = "/dev/disk/by-id/mmc-SD32G_0xda0aa352-part1";
-      fsType = "vfat";
+      device = "/dev/disk/by-id/mmc-5E4S5_0xc5155d05-part1";
+      fsType = "ext4";
       options = ["nofail"];
     };
   };

systems/makanek/configuration.nix

@@ -10,19 +10,17 @@ in {
     ./gitea.nix
     ./hardware-configuration.nix
     ./hedgedoc.nix
-    ./matterbridge.nix
     ./menstruation.nix
     ./moinbot.nix
-    # ./horoscopy.nix
     ./monitoring
     ./moodle-dl-borsfaye.nix
     ./names.nix
-    ./grimm.nix
     ./nextcloud.nix
     ./radio-news.nix
     ./radio.nix
     ./retiolum-map.nix
     ./tarot.nix
+    ./tt-rss.nix
     ./urlwatch.nix
     ./weechat.nix
     <niveum/configs/monitoring.nix>
@@ -30,8 +28,8 @@ in {
     <niveum/configs/save-space.nix>
     <niveum/configs/spacetime.nix>
     <niveum/configs/sshd.nix>
+    <niveum/configs/retiolum.nix>
     <niveum/configs/telegram-bots>
-    <niveum/modules/retiolum.nix>
     <niveum/modules/passport.nix>
   ];
 
@@ -45,7 +43,7 @@ in {
     passwordFile = toString <secrets/restic/password>;
     paths = [
       "/var/lib/codimd"
-      "/var/lib/postgresql"
+      config.services.postgresqlBackup.location
       "/var/lib/weechat"
       "/var/lib/nextcloud"
       "/var/lib/grafana"

systems/makanek/gitea.nix

@@ -4,10 +4,12 @@ let
 in {
   services.gitea = {
     enable = true;
-    disableRegistration = true;
     rootUrl = domain;
     appName = "code.kmein.de";
-    ssh.clonePort = sshPort;
+    settings = {
+      server.SSH_PORT = sshPort;
+      service.DISABLE_REGISTRATION = true;
+    };
   };
   services.nginx.virtualHosts."code.kmein.de" = {
     forceSSL = true;

systems/makanek/grimm.nix

@@ -1,30 +0,0 @@
-{pkgs, ...}: let
-  port = 9610;
-  web-socket-sink-src = "${<scripts>}/grimm-scroller";
-  web-socket-sink = pkgs.callPackage web-socket-sink-src {};
-  lemmata = "${web-socket-sink-src}/dwb-compact.json";
-in {
-  systemd.services.grimm-ws = {
-    wantedBy = ["multi-user.target"];
-    script = "${web-socket-sink}/bin/web-socket-sink --host 0.0.0.0 --port ${toString port} < ${lemmata}";
-    serviceConfig = {
-      Restart = "always";
-      DynamicUser = true;
-    };
-  };
-
-  services.nginx.virtualHosts."grimm.kmein.de" = {
-    enableACME = false;
-    forceSSL = false;
-    locations = {
-      "/".root = pkgs.linkFarm "grimm" [
-        {
-          name = "index.html";
-          path = "${web-socket-sink-src}/wclient.html";
-        }
-      ];
-    };
-  };
-
-  networking.firewall.allowedTCPPorts = [port];
-}

systems/makanek/hedgedoc.nix

@@ -27,7 +27,7 @@ in {
 
   services.hedgedoc = {
     enable = true;
-    configuration = {
+    settings = {
       allowOrigin = [domain];
       allowAnonymous = true;
       allowGravatar = false;

systems/makanek/menstruation.nix

@@ -4,7 +4,13 @@
   ...
 }: let
   backend = pkgs.callPackage <menstruation-backend> {};
-  telegram = pkgs.callPackage <menstruation-telegram> {};
+  old-pkgs = import (pkgs.fetchFromGitHub {
+    owner = "NixOs";
+    repo = "nixpkgs";
+    rev = "695b3515251873e0a7e2021add4bba643c56cde3";
+    hash = "sha256-T86oFvcUIRwHWBWUt7WjaP4BP/3lDGbv5AppQSI1FkI=";
+  }) {};
+  telegram = old-pkgs.poetry2nix.mkPoetryApplication {projectDir = <menstruation-telegram>;};
   backendPort = 8000;
 in {
   services.redis.servers.menstruation = {

systems/makanek/moinbot.nix

@@ -2,12 +2,18 @@
   systemd.services.moinbot = {
     startAt = "7:00";
     script = ''
-      echo moin | ${pkgs.ircaids}/bin/ircsink \
-        --nick moinbot \
+      greeting=$(echo "moin
+      oi
+      noim
+      MOIN
+      OI
+      moi" | shuf -n1)
+      echo "$greeting" | ${pkgs.ircaids}/bin/ircsink \
+        --nick "$greeting""bot" \
         --server irc.hackint.org \
         --port 6697 \
         --secure \
-        --target '#hsmr' >/dev/null 2>&1
+        --target '#hsmr-moin' >/dev/null 2>&1
     '';
     serviceConfig.DynamicUser = true;
   };
@@ -15,7 +21,7 @@
   niveum.passport.services = [
     {
       title = "moinbot";
-      description = "greets #hsmr:hackint.org daily.";
+      description = "greets #hsmr-moin:hackint.org daily.";
     }
   ];
 

systems/makanek/monitoring/default.nix

@@ -10,21 +10,69 @@
 in {
   services.grafana = {
     enable = true;
-    domain = "grafana.kmein.r";
-    port = 9444;
-    addr = "127.0.0.1";
-  };
-
-  services.nginx.virtualHosts.${config.services.grafana.domain} = {
-    locations."/" = {
-      proxyPass = "http://127.0.0.1:${toString config.services.grafana.port}";
-      proxyWebsockets = true;
+    settings = {
+      server = {
+        domain = "grafana.kmein.r";
+        http_port = 9444;
+        http_addr = "127.0.0.1";
+      };
+      smtp = let
+        inherit (import <niveum/lib/email.nix> {inherit lib;}) cock;
+        address = builtins.split "@" cock.user;
+      in {
+        enabled = true;
+        from_address = cock.address;
+        password = cock.password;
+        user = cock.user;
+        host = cock.smtpSettings cock.smtp;
+        startTLS_policy = "MandatoryStartTLS";
+      };
+      dashboards.default_home_dashboard_path = toString ./grafana-dashboards/niveum.json;
+      security = {
+        admin_user = "admin";
+        admin_password = lib.strings.fileContents <system-secrets/grafana/admin>;
+      };
+    };
+    provision = {
+      enable = true;
+      dashboards.settings.providers = [
+        {
+          name = "dashboards";
+          type = "file";
+          options.path = ./grafana-dashboards;
+        }
+      ];
+      datasources.settings.datasources = builtins.fromJSON (builtins.readFile ./grafana-datasources.json);
     };
   };
 
+  services.nginx.virtualHosts = {
+    ${config.services.grafana.settings.server.domain} = {
+      locations."/" = {
+        proxyPass = "http://127.0.0.1:${toString config.services.grafana.settings.server.http_port}";
+        proxyWebsockets = true;
+      };
+    };
+    ${lib.removePrefix "http://" config.services.prometheus.alertmanager.webExternalUrl} = {
+      locations."/" = {
+        proxyPass = "http://127.0.0.1:${toString config.services.prometheus.alertmanager.port}";
+        proxyWebsockets = true;
+      };
+    };
+    ${lib.removePrefix "http://" config.services.prometheus.webExternalUrl} = {
+      locations."/" = {
+        proxyPass = "http://127.0.0.1:${toString config.services.prometheus.port}";
+        proxyWebsockets = true;
+      };
+    };
+  };
+
+  services.prometheus.webExternalUrl = "http://prometheus.kmein.r";
+
   niveum.passport.services = [
     {
       title = "Prometheus";
+      link = config.services.prometheus.webExternalUrl;
       description = "collects metrics from devices in the <i>niveum</i> network, blackbox monitors some websites.";
     }
     {
@@ -33,11 +81,12 @@ in {
     }
     {
       title = "Grafana";
-      link = "http://${config.services.grafana.domain}";
+      link = "http://${config.services.grafana.settings.server.domain}";
       description = "displays metrics from devices in the <i>niveum</i> network.";
     }
     {
-      title = "Alertmanager bot";
+      title = "Alertmanager";
+      link = config.services.prometheus.alertmanager.webExternalUrl;
       description = "notifies me when something goes wrong.";
     }
   ];
@@ -143,48 +192,45 @@ in {
     })
   ];
 
-  systemd.services.alertmanager-bot-telegram = {
-    wantedBy = ["multi-user.target"];
-    after = ["ip-up.target"];
-    environment.TELEGRAM_ADMIN = "18980945";
-    environment.TELEGRAM_TOKEN = lib.strings.fileContents <system-secrets/telegram/prometheus.token>;
-    serviceConfig = {
-      Restart = "on-failure";
-      RestartSec = "15s";
-      DynamicUser = true;
-      StateDirectory = "alertbot";
-      ExecStart = ''        ${pkgs.alertmanager-bot-telegram}/bin/alertmanager-bot \
-                --alertmanager.url=http://localhost:9093 --log.level=info \
-                --store=bolt --bolt.path=/var/lib/alertbot/bot.db \
-                --listen.addr="0.0.0.0:16320" \
-                --template.paths=${
-          pkgs.writeText "template.tmpl" ''
-            {{ define "telegram.default" }}
-            {{range .Alerts -}}
-            {{.Status}}: {{ index .Annotations "summary"}}
-            {{end -}}
-            {{end}}
-          ''
-        }'';
-    };
-  };
-
   services.prometheus.alertmanager = {
     enable = true;
     listenAddress = "localhost";
+    webExternalUrl = "http://alertmanager.kmein.r";
     configuration = {
       route = {
         group_wait = "30s";
-        repeat_interval = "4h";
-        receiver = "me";
+        repeat_interval = "24h";
+        receiver = "all";
       };
       receivers = [
         {
-          name = "me";
-          webhook_configs = [
+          name = "all";
+          telegram_configs = [
             {
-              url = "http://localhost:16320";
+              bot_token = lib.strings.fileContents <system-secrets/telegram/prometheus.token>;
+              chat_id = 18980945;
+              parse_mode = "";
+              api_url = "https://api.telegram.org";
               send_resolved = true;
+              message = ''
+                {{range .Alerts -}}
+                {{ .Status }}: {{ index .Annotations "summary" }}
+                {{end -}}
+              '';
+            }
+          ];
+          email_configs = let
+            inherit (import <niveum/lib>) kieran;
+            inherit (import <niveum/lib/email.nix> {inherit lib;}) cock;
+          in [
+            {
+              send_resolved = true;
+              to = kieran.email;
+              from = cock.user;
+              smarthost = "${cock.smtp}:587";
+              auth_username = cock.user;
+              auth_identity = cock.user;
+              auth_password = cock.password;
             }
           ];
         }
@@ -196,7 +242,7 @@ in {
     {
       scheme = "http";
       path_prefix = "/";
-      static_configs = [{targets = ["localhost:9093"];}];
+      static_configs = [{targets = ["localhost:${toString config.services.prometheus.alertmanager.port}"];}];
     }
   ];
 
@@ -258,6 +304,16 @@ in {
         }
       ];
     }
+    {
+      job_name = "ful";
+      static_configs = [
+        {
+          targets = [
+            "ful.r:${toString config.services.prometheus.exporters.node.port}"
+          ];
+        }
+      ];
+    }
   ];
 
   services.prometheus.exporters.blackbox = {

systems/makanek/monitoring/grafana-dashboards/niveum.json

@@ -0,0 +1,944 @@
+{
+  "annotations": {
+    "list": [
+      {
+        "builtIn": 1,
+        "datasource": {
+          "type": "datasource",
+          "uid": "grafana"
+        },
+        "enable": true,
+        "hide": true,
+        "iconColor": "rgba(0, 211, 255, 1)",
+        "name": "Annotations & Alerts",
+        "target": {
+          "limit": 100,
+          "matchAny": false,
+          "tags": [],
+          "type": "dashboard"
+        },
+        "type": "dashboard"
+      }
+    ]
+  },
+  "editable": false,
+  "fiscalYearStartMonth": 0,
+  "graphTooltip": 0,
+  "id": 1,
+  "links": [],
+  "liveNow": false,
+  "panels": [
+    {
+      "collapsed": false,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "tOBnpeI7z"
+      },
+      "gridPos": {
+        "h": 1,
+        "w": 24,
+        "x": 0,
+        "y": 0
+      },
+      "id": 26,
+      "panels": [],
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "tOBnpeI7z"
+          },
+          "refId": "A"
+        }
+      ],
+      "title": "Running",
+      "type": "row"
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": {
+        "type": "loki",
+        "uid": "sAagoeS7k"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "unit": "cps"
+        },
+        "overrides": []
+      },
+      "fill": 1,
+      "fillGradient": 0,
+      "gridPos": {
+        "h": 8,
+        "w": 12,
+        "x": 0,
+        "y": 1
+      },
+      "hiddenSeries": false,
+      "id": 28,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 1,
+      "nullPointMode": "null",
+      "options": {
+        "alertThreshold": true
+      },
+      "percentage": false,
+      "pluginVersion": "9.3.1",
+      "pointradius": 2,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "datasource": {
+            "type": "loki",
+            "uid": "sAagoeS7k"
+          },
+          "expr": "rate({job=\"systemd-journal\"} |~ \"[Ee]rror|[Cc]rit\" [5m])",
+          "legendFormat": "{{unit}}@{{host}}",
+          "refId": "A"
+        }
+      ],
+      "thresholds": [],
+      "timeRegions": [],
+      "title": "Error Rate",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "mode": "time",
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "format": "cps",
+          "logBase": 1,
+          "show": true
+        },
+        {
+          "format": "short",
+          "logBase": 1,
+          "show": true
+        }
+      ],
+      "yaxis": {
+        "align": false
+      }
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "tOBnpeI7z"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "thresholds"
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              }
+            ]
+          }
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 4,
+        "w": 6,
+        "x": 12,
+        "y": 1
+      },
+      "id": 22,
+      "options": {
+        "colorMode": "value",
+        "graphMode": "area",
+        "justifyMode": "auto",
+        "orientation": "auto",
+        "reduceOptions": {
+          "calcs": [
+            "lastNotNull"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "text": {},
+        "textMode": "auto"
+      },
+      "pluginVersion": "9.3.1",
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "tOBnpeI7z"
+          },
+          "exemplar": true,
+          "expr": "sum(node_systemd_unit_state{state!=\"inactive\",state!=\"activating\",state!=\"deactivating\"}) by (state)",
+          "interval": "",
+          "legendFormat": "{{state}}",
+          "refId": "A"
+        }
+      ],
+      "title": "SystemD Units",
+      "type": "stat"
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "tOBnpeI7z"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          }
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 6,
+        "x": 18,
+        "y": 1
+      },
+      "id": 18,
+      "options": {
+        "colorMode": "value",
+        "graphMode": "area",
+        "justifyMode": "auto",
+        "orientation": "auto",
+        "reduceOptions": {
+          "calcs": [
+            "lastNotNull"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "textMode": "auto"
+      },
+      "pluginVersion": "9.3.1",
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "tOBnpeI7z"
+          },
+          "exemplar": true,
+          "expr": "sum(node_logind_sessions{type=\"tty\"}) by (job)",
+          "interval": "",
+          "legendFormat": "{{job}}",
+          "refId": "A"
+        }
+      ],
+      "title": "tty sessions",
+      "type": "stat"
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": {
+        "type": "loki",
+        "uid": "sAagoeS7k"
+      },
+      "description": "",
+      "fieldConfig": {
+        "defaults": {
+          "unit": "reqps"
+        },
+        "overrides": []
+      },
+      "fill": 1,
+      "fillGradient": 0,
+      "gridPos": {
+        "h": 4,
+        "w": 6,
+        "x": 12,
+        "y": 5
+      },
+      "hiddenSeries": false,
+      "id": 30,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": false,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 1,
+      "nullPointMode": "null",
+      "options": {
+        "alertThreshold": true
+      },
+      "percentage": false,
+      "pluginVersion": "9.3.1",
+      "pointradius": 2,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "datasource": {
+            "type": "loki",
+            "uid": "sAagoeS7k"
+          },
+          "expr": "rate({unit=\"nginx.service\"} |= \"GET\"[5m])",
+          "legendFormat": "{{host}}",
+          "refId": "A"
+        }
+      ],
+      "thresholds": [],
+      "timeRegions": [],
+      "title": "nginx requests",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "mode": "time",
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "format": "reqps",
+          "logBase": 1,
+          "show": true
+        },
+        {
+          "format": "short",
+          "logBase": 1,
+          "show": true
+        }
+      ],
+      "yaxis": {
+        "align": false
+      }
+    },
+    {
+      "collapsed": false,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "tOBnpeI7z"
+      },
+      "gridPos": {
+        "h": 1,
+        "w": 24,
+        "x": 0,
+        "y": 9
+      },
+      "id": 14,
+      "panels": [],
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "tOBnpeI7z"
+          },
+          "refId": "A"
+        }
+      ],
+      "title": "Free",
+      "type": "row"
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "tOBnpeI7z"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "decbytes"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 5,
+        "w": 12,
+        "x": 0,
+        "y": 10
+      },
+      "id": 6,
+      "options": {
+        "colorMode": "value",
+        "graphMode": "area",
+        "justifyMode": "auto",
+        "orientation": "auto",
+        "reduceOptions": {
+          "calcs": [
+            "lastNotNull"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "textMode": "auto"
+      },
+      "pluginVersion": "9.3.1",
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "tOBnpeI7z"
+          },
+          "exemplar": true,
+          "expr": "node_filesystem_avail_bytes{mountpoint=~\"/|/backup\"}",
+          "format": "time_series",
+          "interval": "",
+          "intervalFactor": 1,
+          "legendFormat": "{{job}}:{{mountpoint}}",
+          "refId": "A"
+        }
+      ],
+      "title": "Free Disk Space",
+      "type": "stat"
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "tOBnpeI7z"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "decbytes"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 5,
+        "w": 6,
+        "x": 12,
+        "y": 10
+      },
+      "id": 2,
+      "options": {
+        "colorMode": "value",
+        "graphMode": "area",
+        "justifyMode": "auto",
+        "orientation": "auto",
+        "reduceOptions": {
+          "calcs": [
+            "lastNotNull"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "textMode": "auto"
+      },
+      "pluginVersion": "9.3.1",
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "tOBnpeI7z"
+          },
+          "exemplar": true,
+          "expr": "node_memory_MemFree_bytes",
+          "interval": "",
+          "legendFormat": "{{job}}",
+          "refId": "A"
+        }
+      ],
+      "title": "Free Memory",
+      "type": "stat"
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "tOBnpeI7z"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          }
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 5,
+        "w": 6,
+        "x": 18,
+        "y": 10
+      },
+      "id": 12,
+      "options": {
+        "colorMode": "value",
+        "graphMode": "area",
+        "justifyMode": "auto",
+        "orientation": "auto",
+        "reduceOptions": {
+          "calcs": [
+            "lastNotNull"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "textMode": "auto"
+      },
+      "pluginVersion": "9.3.1",
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "tOBnpeI7z"
+          },
+          "exemplar": true,
+          "expr": "node_load15",
+          "interval": "",
+          "legendFormat": "{{job}}",
+          "refId": "A"
+        }
+      ],
+      "title": "Load (15m)",
+      "type": "stat"
+    },
+    {
+      "collapsed": false,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "tOBnpeI7z"
+      },
+      "gridPos": {
+        "h": 1,
+        "w": 24,
+        "x": 0,
+        "y": 15
+      },
+      "id": 16,
+      "panels": [],
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "tOBnpeI7z"
+          },
+          "refId": "A"
+        }
+      ],
+      "title": "IO",
+      "type": "row"
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "tOBnpeI7z"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "unit": "Bps"
+        },
+        "overrides": []
+      },
+      "fill": 1,
+      "fillGradient": 0,
+      "gridPos": {
+        "h": 7,
+        "w": 12,
+        "x": 0,
+        "y": 16
+      },
+      "hiddenSeries": false,
+      "id": 20,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 1,
+      "nullPointMode": "null",
+      "options": {
+        "alertThreshold": true
+      },
+      "percentage": false,
+      "pluginVersion": "9.3.1",
+      "pointradius": 2,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "tOBnpeI7z"
+          },
+          "exemplar": true,
+          "expr": "rate(node_network_receive_bytes_total{device!=\"lo\"}[5m])",
+          "interval": "",
+          "legendFormat": "recv: {{job}} / {{device}}",
+          "refId": "A"
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "tOBnpeI7z"
+          },
+          "exemplar": true,
+          "expr": "rate(node_network_transmit_bytes_total{device!=\"lo\"}[5m])",
+          "hide": false,
+          "interval": "",
+          "legendFormat": "send: {{job}} / {{device}}",
+          "refId": "B"
+        }
+      ],
+      "thresholds": [],
+      "timeRegions": [],
+      "title": "Network IO",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "mode": "time",
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "$$hashKey": "object:2175",
+          "format": "Bps",
+          "logBase": 1,
+          "show": true
+        },
+        {
+          "$$hashKey": "object:2176",
+          "format": "short",
+          "logBase": 1,
+          "show": true
+        }
+      ],
+      "yaxis": {
+        "align": false
+      }
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "tOBnpeI7z"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "unit": "Bps"
+        },
+        "overrides": []
+      },
+      "fill": 1,
+      "fillGradient": 0,
+      "gridPos": {
+        "h": 7,
+        "w": 12,
+        "x": 12,
+        "y": 16
+      },
+      "hiddenSeries": false,
+      "id": 10,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 1,
+      "nullPointMode": "null",
+      "options": {
+        "alertThreshold": true
+      },
+      "percentage": false,
+      "pluginVersion": "9.3.1",
+      "pointradius": 2,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "tOBnpeI7z"
+          },
+          "exemplar": true,
+          "expr": "rate(node_disk_written_bytes_total{device=\"sda\"}[5m])",
+          "interval": "",
+          "legendFormat": "write: {{job}}",
+          "refId": "A"
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "tOBnpeI7z"
+          },
+          "exemplar": true,
+          "expr": "rate(node_disk_read_bytes_total{device=\"sda\"}[5m])",
+          "hide": false,
+          "interval": "",
+          "legendFormat": "read: {{job}}",
+          "refId": "B"
+        }
+      ],
+      "thresholds": [],
+      "timeRegions": [],
+      "title": "Disk IO",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "mode": "time",
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "$$hashKey": "object:1290",
+          "format": "Bps",
+          "logBase": 1,
+          "show": true
+        },
+        {
+          "$$hashKey": "object:1291",
+          "format": "short",
+          "logBase": 1,
+          "show": true
+        }
+      ],
+      "yaxis": {
+        "align": false
+      }
+    },
+    {
+      "collapsed": false,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "tOBnpeI7z"
+      },
+      "gridPos": {
+        "h": 1,
+        "w": 24,
+        "x": 0,
+        "y": 23
+      },
+      "id": 32,
+      "panels": [],
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "tOBnpeI7z"
+          },
+          "refId": "A"
+        }
+      ],
+      "title": "HTTP",
+      "type": "row"
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "tOBnpeI7z"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "thresholds"
+          },
+          "custom": {
+            "fillOpacity": 70,
+            "lineWidth": 1
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "red"
+              },
+              {
+                "color": "green",
+                "value": 200
+              },
+              {
+                "color": "red",
+                "value": 400
+              }
+            ]
+          },
+          "unit": "none"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 6,
+        "w": 24,
+        "x": 0,
+        "y": 24
+      },
+      "id": 34,
+      "maxDataPoints": 200,
+      "options": {
+        "colWidth": 0.9,
+        "legend": {
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true
+        },
+        "rowHeight": 0.9,
+        "showValue": "auto",
+        "tooltip": {
+          "mode": "single"
+        }
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "tOBnpeI7z"
+          },
+          "exemplar": true,
+          "expr": "probe_http_status_code",
+          "interval": "",
+          "legendFormat": "{{instance}}",
+          "refId": "A"
+        }
+      ],
+      "title": "HTTP Probe",
+      "type": "status-history"
+    }
+  ],
+  "refresh": "5s",
+  "schemaVersion": 37,
+  "style": "dark",
+  "tags": [],
+  "templating": {
+    "list": []
+  },
+  "time": {
+    "from": "now-6h",
+    "to": "now"
+  },
+  "timepicker": {},
+  "timezone": "",
+  "title": "niveum",
+  "uid": "alpUteInz",
+  "version": 31,
+  "weekStart": ""
+}

systems/makanek/monitoring/grafana-datasources.json

@@ -0,0 +1,38 @@
+[
+  {
+    "id": 2,
+    "uid": "sAagoeS7k",
+    "orgId": 1,
+    "name": "Loki",
+    "type": "loki",
+    "typeName": "Loki",
+    "typeLogoUrl": "public/app/plugins/datasource/loki/img/loki_icon.svg",
+    "access": "proxy",
+    "url": "http://localhost:3100",
+    "user": "",
+    "database": "",
+    "basicAuth": false,
+    "isDefault": false,
+    "jsonData": {},
+    "readOnly": true
+  },
+  {
+    "id": 1,
+    "uid": "tOBnpeI7z",
+    "orgId": 1,
+    "name": "Prometheus",
+    "type": "prometheus",
+    "typeName": "Prometheus",
+    "typeLogoUrl": "public/app/plugins/datasource/prometheus/img/prometheus_logo.svg",
+    "access": "proxy",
+    "url": "http://localhost:9001",
+    "user": "",
+    "database": "",
+    "basicAuth": false,
+    "isDefault": true,
+    "jsonData": {
+      "httpMethod": "POST"
+    },
+    "readOnly": true
+  }
+]

systems/makanek/nextcloud.nix

@@ -9,9 +9,10 @@
 in {
   services.nextcloud = {
     enable = true;
-    package = pkgs.nextcloud24;
+    package = pkgs.nextcloud25;
 
     https = true;
+    enableBrokenCiphersForSSE = false;
 
     autoUpdateApps = {
       enable = true;
@@ -20,6 +21,8 @@ in {
 
     hostName = "cloud.xn--kiern-0qa.de";
 
+    phpOptions."opcache.interned_strings_buffer" = "32"; # buffer size in MB
+
     config = {
       overwriteProtocol = "https";
 
@@ -31,6 +34,27 @@ in {
       adminpassFile = passwordFile <system-secrets/nextcloud/admin>;
       adminuser = "admin";
       # extraTrustedDomains = [ "toum.r" ];
+      defaultPhoneRegion = "DE";
+    };
+
+    logLevel = 2;
+
+    extraOptions = let
+      inherit (import <niveum/lib/email.nix> {inherit lib;}) cock;
+      address = builtins.split "@" cock.user;
+    in {
+      defaultapp = "files";
+      mail_smtpmode = "smtp";
+      mail_sendmailmode = "smtp";
+      mail_smtphost = cock.smtp;
+      mail_smtpport = "587";
+      mail_from_address = builtins.elemAt address 0;
+      mail_domain = builtins.elemAt address 2;
+      mail_smtpsecure = "tls";
+      mail_smtpauthtype = "LOGIN";
+      mail_smtpauth = 1;
+      mail_smtpname = cock.user;
+      mail_smtppassword = cock.password;
     };
   };
 
@@ -42,13 +66,18 @@ in {
     }
   ];
 
+  services.postgresqlBackup = {
+    enable = true;
+    databases = [config.services.nextcloud.config.dbname];
+  };
+
   services.postgresql = {
     enable = true;
-    ensureDatabases = ["nextcloud"];
+    ensureDatabases = [config.services.nextcloud.config.dbname];
     ensureUsers = [
       {
         name = "nextcloud";
-        ensurePermissions."DATABASE nextcloud" = "ALL PRIVILEGES";
+        ensurePermissions."DATABASE ${config.services.nextcloud.config.dbname}" = "ALL PRIVILEGES";
       }
     ];
   };

systems/makanek/radio-news.nix

@@ -25,7 +25,7 @@ in {
         rm -rf "$stockholm"
       }
       ${pkgs.git}/bin/git clone ${remote} "$stockholm"
-      ${pkgs.git}/bin/git --git-dir "$stockholm"/.git log --pretty='"%s" by %an, %ar.' --since "$(${pkgs.coreutils}/bin/date -I -d "yesterday")" \
+      ${pkgs.git}/bin/git --git-dir "$stockholm"/.git log --pretty='"%s" by %an, %ar.' --since "$(${pkgs.coreutils}/bin/date -d '1 hours ago')" \
         | ${pkgs.jq}/bin/jq -R '{text: ., from: now | todateiso8601, to: (now + (60 * 60)) | todateiso8601}' \
         | ${pkgs.curl}/bin/curl -Ssfd @- http://radio-news.r/
     '';

systems/makanek/tarot.nix

@@ -20,32 +20,30 @@ in {
   krebs.htgen.tarot = {
     port = tarotPort;
     user.name = "radio";
-    script = ''. ${
-        pkgs.writers.writeDash "tarot" ''
-          case "$Method $Request_URI" in
-            "GET /")
-              if item=$(${pkgs.findutils}/bin/find ${toString tarotFiles} -type f | ${pkgs.coreutils}/bin/shuf -n1); then
-                card=$(mktemp --tmpdir tarot.XXX)
-                trap 'rm $card' EXIT
-                reverse=$(${pkgs.coreutils}/bin/shuf -i0-1 -n1)
-                if [ "$reverse" -eq 1 ]; then
-                  ${pkgs.imagemagick}/bin/convert -rotate 180 "$item" "$card"
-                else
-                  ${pkgs.coreutils}/bin/cp "$item" "$card"
-                fi
-                printf 'HTTP/1.1 200 OK\r\n'
-                printf 'Content-Type: %s\r\n' "$(${pkgs.file}/bin/file -ib "$card")"
-                printf 'Server: %s\r\n' "$Server"
-                printf 'Connection: close\r\n'
-                printf 'Content-Length: %d\r\n' $(${pkgs.coreutils}/bin/wc -c < "$card")
-                printf '\r\n'
-                cat "$card"
-                exit
-              fi
-            ;;
-          esac
-        ''
-      }'';
+    scriptFile = pkgs.writers.writeDash "tarot" ''
+      case "$Method $Request_URI" in
+        "GET /")
+          if item=$(${pkgs.findutils}/bin/find ${toString tarotFiles} -type f | ${pkgs.coreutils}/bin/shuf -n1); then
+            card=$(mktemp --tmpdir tarot.XXX)
+            trap 'rm $card' EXIT
+            reverse=$(${pkgs.coreutils}/bin/shuf -i0-1 -n1)
+            if [ "$reverse" -eq 1 ]; then
+              ${pkgs.imagemagick}/bin/convert -rotate 180 "$item" "$card"
+            else
+              ${pkgs.coreutils}/bin/cp "$item" "$card"
+            fi
+            printf 'HTTP/1.1 200 OK\r\n'
+            printf 'Content-Type: %s\r\n' "$(${pkgs.file}/bin/file -ib "$card")"
+            printf 'Server: %s\r\n' "$Server"
+            printf 'Connection: close\r\n'
+            printf 'Content-Length: %d\r\n' $(${pkgs.coreutils}/bin/wc -c < "$card")
+            printf '\r\n'
+            cat "$card"
+            exit
+          fi
+        ;;
+      esac
+    '';
   };
 
   niveum.passport.services = [

systems/makanek/tt-rss.nix

@@ -0,0 +1,37 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}: let
+  domain = "feed.kmein.de";
+  port = 8181;
+in {
+  services.miniflux = {
+    enable = true;
+    adminCredentialsFile = pkgs.writeText "miniflux" ''
+      ADMIN_USERNAME='kfm'
+      ADMIN_PASSWORD='${lib.strings.fileContents <secrets/miniflux/password>}'
+    '';
+    config = {
+      FETCH_YOUTUBE_WATCH_TIME = "1";
+      POLLING_FREQUENCY = "20";
+      PORT = toString port;
+      BASE_URL = "https://feed.kmein.de";
+      # POCKET_CONSUMER_KEY = ...
+    };
+  };
+
+  services.postgresqlBackup = {
+    enable = true;
+    databases = ["miniflux"];
+  };
+
+  services.nginx.virtualHosts.${domain} = {
+    enableACME = true;
+    forceSSL = true;
+    locations."/" = {
+      proxyPass = "http://127.0.0.1:${toString port}";
+    };
+  };
+}

systems/makanek/urlwatch.nix

@@ -26,19 +26,6 @@
       url = "http://lammla.info/index.php?reihe=30";
       filter = ["html2text" "strip"];
     }
-    {
-      name = "Tatort";
-      url = "https://www.daserste.de/unterhaltung/krimi/tatort/vorschau/index.html";
-      filter = [
-        "html2text"
-        "strip"
-        {
-          shellpipe = ''
-            ${pkgs.gnused}/bin/sed 's/ / /g;s/))/&\n/g;s/ \+/ /g'
-          '';
-        }
-      ];
-    }
     {
       name = "Kratylos";
       url = "https://kratylos.reichert-online.org/current_issue/KRATYLOS";
@@ -49,11 +36,6 @@
       url = "http://www.zeno.org/Lesesaal/M/E-Books";
       filter = [{element-by-class = "zenoCOMain";} "html2text" "strip"];
     }
-    {
-      name = "Arnshaugk Neuerscheinungen";
-      url = "http://www.arnshaugk.de/index.php";
-      filter = ["html2text" "strip"];
-    }
     {
       name = "Carolina Welslau";
       url = "https://carolinawelslau.de/";
@@ -64,6 +46,11 @@
       url = "https://lisalittmann.de/";
       filter = [{element-by-id = "main";} "html2text" "strip"];
     }
+    {
+      name = "Tatort: Fälle";
+      url = "https://www.daserste.de/unterhaltung/krimi/tatort/sendung/index.html";
+      filter = [{element-by-class = "linklist";} "html2text" "strip"];
+    }
     {
       name = "Lisa Littmann: Projects";
       url = "https://lisalittmann.de/projects/";

systems/makanek/weechat.nix

@@ -60,7 +60,7 @@ in {
                 addresses = "irc.hackint.org/6697";
                 ipv6 = true;
                 ssl = true;
-                autojoin = ["#eloop" "#krebs" "#hsmr" "#nixos" "#the_playlist" "#flipdot-berlin" "#hackint"];
+                autojoin = ["#eloop" "#krebs" "#hsmr" "#hsmr-moin" "#nixos" "#the_playlist" "#flipdot-berlin" "#hackint"];
                 sasl_mechanism = "plain";
                 sasl_username = nick;
                 sasl_password = lib.strings.fileContents <system-secrets/irc/hackint>;
@@ -104,6 +104,9 @@ in {
                 addresses = "news.r";
                 autojoin = ["#cook" "#drachengame" "#oepnv" "#kmeinung" "#memes"];
                 command = "/oper aids balls";
+                sasl_mechanism = "plain";
+                sasl_username = nick;
+                sasl_password = nick + nick;
               };
             };
           };