mirror of
https://github.com/kmein/niveum
synced 2026-03-16 10:11:08 +01:00
119 lines
3.2 KiB
Nix
119 lines
3.2 KiB
Nix
{ lib, config, pkgs, ... }:
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let
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inherit (import <niveum/lib>) kieran retiolumAddresses;
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in
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{
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imports = [
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{
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systemd.services.praesenzlehre = {
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description = "Live Ticker zu praesenzlehre-berlin.org";
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wants = [ "network.target" ];
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wantedBy = [ "multi-user.target" ];
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startAt = "daily";
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path = [ pkgs.curl pkgs.pup pkgs.bc ];
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environment.BOT_TOKEN = lib.strings.fileContents <system-secrets/telegram/kmein.token>;
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script = ''
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set -efu
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count_file=/tmp/praesenzlehre-berlin.org
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set_count() {
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echo $* > "$count_file"
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}
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get_count() {
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cat "$count_file"
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}
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notify() {
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curl -sSL -X POST -H 'Content-Type: application/json' \
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-d "{\"chat_id\": \"@praesenzlehre_berlin\", \"text\": \"$*\"}" \
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"https://api.telegram.org/bot$BOT_TOKEN/sendMessage"
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}
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test -f "$count_file" || set_count 0
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count="$(get_count)"
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new_count="$(curl -sSL https://praesenzlehre-berlin.org/ | pup '.dk-speakout-signature-count span text{}' | tr -dc 0-9)"
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if [ "$new_count" -gt "$count" ]; then
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diff="$(echo "$new_count - $count" | bc)"
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echo "$new_count (+ $diff)"
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notify "$new_count Unterzeichner:innen! (+ $diff)"
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set_count "$new_count"
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fi
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'';
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};
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}
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./hardware-configuration.nix
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<niveum/configs/hedgedoc.nix>
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<niveum/configs/spacetime.nix>
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<niveum/configs/sshd.nix>
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<niveum/configs/nextcloud.nix>
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<niveum/configs/moodle-dl/borsfaye.nix>
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<niveum/configs/save-space.nix>
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<niveum/configs/monitoring/pull.nix>
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<niveum/configs/monitoring/push.nix>
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<niveum/configs/version.nix>
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<niveum/configs/radio>
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<niveum/configs/gitea.nix>
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<niveum/configs/names.nix>
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<niveum/configs/menstruation.nix>
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<niveum/configs/telegram-bots>
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<niveum/configs/weechat.nix>
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<niveum/configs/urlwatch.nix>
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<niveum/configs/matterbridge.nix>
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<niveum/modules/retiolum.nix>
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];
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boot.loader.grub.enable = true;
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boot.loader.grub.version = 2;
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nixpkgs.config = {
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allowUnfree = true;
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packageOverrides = pkgs: {
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writeDashBin = pkgs.writers.writeDashBin;
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writeDash = pkgs.writers.writeDash;
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};
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};
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networking.useDHCP = false;
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networking.interfaces.ens3.useDHCP = true;
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networking.hostName = "makanek";
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system.stateVersion = "20.03";
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boot.loader.grub.devices = [ "/dev/sda" ];
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services.openssh.enable = true;
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networking.retiolum = retiolumAddresses.makanek;
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environment.etc."tinc/retiolum/rsa_key.priv" = {
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text = builtins.readFile <system-secrets/retiolum.key>;
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mode = "400";
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};
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networking.firewall.allowedTCPPorts = [ 80 443 ];
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services.nginx = {
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enable = true;
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recommendedGzipSettings = true;
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recommendedOptimisation = true;
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recommendedProxySettings = true;
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recommendedTlsSettings = true;
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# Only allow PFS-enabled ciphers with AES256
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sslCiphers = "AES256+EECDH:AES256+EDH:!aNULL";
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};
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security.acme = {
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acceptTerms = true;
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email = kieran.email;
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};
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environment.systemPackages = [ pkgs.vim pkgs.git pkgs.tmux pkgs.python3Packages.python ];
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}
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