The great purge

flake.nix

@@ -2,8 +2,6 @@
   description =
     "A collection of crap, hacks and copy-paste to make my localhosts boot";
 
-  edition = 201909;
-
   inputs = {
     nixpkgs-mopidy = {
       type = "github";

modules/applications/packages.nix

@@ -1,13 +1,5 @@
 { pkgs, config, lib, inputs, ... }: {
-  programs.adb.enable = true;
+  home-manager.users.balsoft.home.packages = with pkgs;
-
-  environment.systemPackages = with pkgs;
-    lib.optionals config.deviceSpecific.goodMachine [
-      kded
-      ntfs3g
-    ];
-
-    home-manager.users.balsoft.home.packages = with pkgs;
     [
       # Internet
       wget
@@ -16,15 +8,7 @@
     ] ++ lib.optionals config.deviceSpecific.goodMachine ([
       steamcmd
       steam
-      kdenlive
-      frei0r
-      ffmpeg-full
-      ghc
       haskellPackages.hoogle
-      clang
-      clang-tools
-      lldb
-      appimage-run
       nixfmt
       niv
       stdman
@@ -38,14 +22,6 @@
       # Tools
       zip
       unrar
-      wireshark
-      micro
-      python3
-      qalculate-gtk
-      breeze-qt5
-      gnome3.adwaita-icon-theme
-      papirus-icon-theme
-      breeze-icons
       ksysguard
       wl-clipboard
       grim
@@ -53,39 +29,25 @@
       abiword
       gnumeric
       gcalcli
-      google-drive-ocamlfuse
-      trojita
-      nix-zsh-completions
       papirus-icon-theme
       breeze-icons
       kde-cli-tools
       xdg_utils
       nheko
-      gitAndTools.hub
       git-crypt
       nix-patch
-      waypipe
       inputs.yt-utilities.defaultPackage.x86_64-linux
     ] ++ (with pkgs.kdeApplications; [
       ark
       dolphin
       dolphin-plugins
-      eventviews
-      ffmpegthumbs
-      filelight
       gwenview
       kcachegrind
       kcolorchooser
       kdenlive
       kolourpaint
-      kompare
-      krdc
-      krfb
-      ktnef
       marble
-      okteta
       okular
       print-manager
-      ktorrent
     ]));
 }

modules/applications/trojita.nix

@@ -1,60 +0,0 @@
-{ pkgs, config, lib, ... }:
-with import ../../support.nix { inherit lib config; }; {
-  home-manager.users.balsoft.xsession.windowManager.i3.config.startup = [ { command = "${pkgs.trojita}/bin/trojita"; } ];
-  home-manager.users.balsoft.xdg.configFile."flaska.net/trojita.conf".text =
-  if !isNull config.secrets.mail then
-    genIni {
-      General = {
-        "app.updates.checkEnabled" = false;
-        "imap.auth.user" = "${config.secrets.mail.user}@${config.secrets.mail.host}";
-        "imap.auth.pass" = config.secrets.mail.password;
-        "imap.host" = config.secrets.mail.host;
-        "imap.archiveFolderName" = "Archive";
-        "imap.startmode" = "ONLINE";
-        "imap.method" = "SSL";
-        "imap.needsNetwork" = true;
-        "imap.numberRefreshInterval" = 300;
-        "imap.port" = 993;
-        "imap.proxy.system" = true;
-        "imap.starttls" = true;
-        "imapIdleRenewal" = 29;
-        "msa.method" = "SMTP";
-        "msa.smtp.auth" = true;
-        "msa.smtp.auth.reuseImapCredentials" = true;
-        "msa.smtp.burl" = false;
-        "msa.smtp.starttls" = true;
-        "msa.smtp.host" = config.secrets.mail.host;
-        "msa.smtp.port" = 25;
-        "offline.cache" = "days";
-        "offline.cache.numDays" = "30";
-      };
-      autoMarkRead = {
-        enabled = true;
-        seconds = 0;
-      };
-      composer = {
-        imapSentName = "Sent";
-        saveToImapEnabled = true;
-      };
-      gui = {
-        "mainWindow.layout" = "compact";
-        preferPlaintextRendering = true;
-        showSystray = false;
-        startMinimized = false;
-      };
-      identities = {
-        "1\\address" = "${config.secrets.mail.user}@${config.secrets.mail.host}";
-        "1\\organisation" = "serokell.io";
-        "1\\realName" = "Alexander Bantyev";
-        "1\\signature" = ''\x410\x43b\x435\x43a\x441\x430\x43d\x434\x440 \x411\x430\x43d\x442\x44c\x435\x432 /Alexander Bantyev/ aka balsoft\n\nNix DevOPS/SRE at serokell.io\n\n<balsoft@balsoft.ru>\n<alexander.bantyev@serokell.io>\n\nmatrix://@balsoft:balsoft.ru \n(https://matrix.to/#/@balsoft:balsoft.ru)\nhttps://t.me/balsoft\nhttps://github.com/balsoft\n'';
-        size = 1;
-      };
-      interoperability.revealVersions = true;
-      plugin = {
-        addressbook = "abookaddressbook";
-        password = "cleartextpassword";
-      };
-    }
-  else
-    "";
-}

modules/default.nix

@@ -9,7 +9,6 @@ device:
     ./applications/okular.nix
     ./applications/yt-utilities.nix
     ./applications/firefox.nix
-    ./workspace/autofs.nix
     ./workspace/sway
     ./workspace/i3blocks
     ./workspace/zsh.nix

modules/hardware.nix

@@ -16,8 +16,6 @@ with deviceSpecific; {
   hardware.bluetooth.enable = true;
   hardware.bluetooth.package = pkgs.bluezFull;
 
-  hardware.sane.enable = true;
-
   services.throttled = {
     enable = device == "T490s-Laptop";
     extraConfig = ''
@@ -99,15 +97,8 @@ with deviceSpecific; {
       grub.efiInstallAsRemovable = true; # NVRAM is unreliable
     });
     consoleLogLevel = 3;
-    blacklistedKernelModules = lib.optionals (device == "Prestigio-Laptop") [
-      "axp288_charger"
-      "axp288_fuel_gauge"
-      "axp288_adc"
-    ]; # Disable battery driver as it hangs this piece of shit
-    extraModulePackages = [ pkgs.linuxPackages.v4l2loopback ];
     extraModprobeConfig = "options ec_sys write_support=1";
     kernel.sysctl."vm.swappiness" = 0;
-    kernelPackages = pkgs.linuxPackages;
     kernel.sysctl."kernel/sysrq" = 1;
     kernelParams = [
       "quiet"
@@ -118,8 +109,6 @@ with deviceSpecific; {
       "rd.udev.log_priority=3"
       "pti=off"
       "spectre_v2=off"
-    ] ++ lib.optionals (device == "Prestigio-Laptop") [
-      "intel_idle.max_cstate=1" # Otherwise it hangs
     ];
   };
 
@@ -131,12 +120,9 @@ with deviceSpecific; {
     enable = true;
     package = pkgs.pulseaudioFull;
     support32Bit = true;
-    # systemWide = true;
     extraConfig = ''
       load-module module-native-protocol-tcp auth-ip-acl=127.0.0.1
     '';
     extraModules = [ pkgs.pulseaudio-modules-bt ];
   };
-
-  services.dbus.packages = [ pkgs.blueman ];
 }

modules/mpd-mpris.patch

@@ -1,14 +0,0 @@
-diff --git a/mpd/file.go b/mpd/file.go
-index 340338e..b0d6634 100644
---- a/mpd/file.go
-+++ b/mpd/file.go
-@@ -67,6 +67,9 @@ func FileFromAttrs(attr mpd.Attrs) (s File, err error) {
-        // metadata field
-        durationF := 0.0
-        p.Float("duration", &durationF, true)
-+       if durationF == 0.0 {
-+         p.Float("Time", &durationF, true)
-+       }
-        s.Duration = time.Duration(durationF * float64(time.Second))
- 
-        err = p.Err

modules/network.nix

@@ -24,6 +24,5 @@ in {
     hostName = config.device;
   };
   systemd.services.ModemManager.wantedBy =
-    lib.optional (config.device == "ThinkPad-Laptop") "network.target";
+    lib.optional (config.device == "T490s-Laptop") "network.target";
-
 }

modules/packages.nix

@@ -53,7 +53,6 @@ in {
   nix = rec {
     nixPath = lib.mkForce [
       "nixpkgs=/etc/nixpkgs"
-      "nixos-config=/etc/nixos/configuration.nix"
     ];
     binaryCaches = [ "https://cache.nixos.org" "https://cache.balsoft.ru" ];
 
@@ -76,5 +75,6 @@ in {
     extraOptions = ''
       experimental-features = nix-command flakes
     '';
+    requireSignedBinaryCaches = false;
   };
 }

modules/users.nix

@@ -99,6 +99,5 @@
       balsoft ALL = (root) NOPASSWD: ${pkgs.light}/bin/light -U 5
     '';
   };
-  nix.requireSignedBinaryCaches = false;
   home-manager.useUserPackages = true;
 }

modules/workspace/autofs.nix

@@ -1,14 +0,0 @@
-{ pkgs, config, lib, ... }: rec {
-  services.autofs.enable = true;
-  services.autofs.autoMaster = let
-    mapConf = pkgs.writeText "auto" (builtins.concatStringsSep "\n" (map (n:
-      "${n} -fstype=fuse,rw,nodev,noatime,allow_other,max_read=65536 :sshfs#balsoft@${n}:")
-      ([ "balsoft.ru" ]
-        ++ builtins.map (n: "${n}.lan") (builtins.attrNames config.devices))));
-  in ''
-    /auto file:${mapConf} uid=1000,gid=100,--timeout=30,--ghost
-  '';
-  environment.etc."autofs.conf".text = services.autofs.autoMaster;
-
-  environment.systemPackages = with pkgs; [ fuse sshfs ];
-}

modules/workspace/autorandr.nix

@@ -1,42 +0,0 @@
-{ pkgs, config, lib, ... }: {
-  home-manager.users.balsoft.xsession.windowManager.i3.config.startup = [{
-    command = "${pkgs.autorandr}/bin/autorandr -c --force --default horizontal";
-    always = true;
-  }];
-  home-manager.users.balsoft.xsession.windowManager.i3.config.keybindings."${
-    config.home-manager.users.balsoft.xsession.windowManager.i3.config.modifier
-  }+p" = "exec ${pkgs.autorandr}/bin/autorandr -c --default horizontal";
-  home-manager.users.balsoft.programs.autorandr = {
-    enable = true;
-    profiles = {
-      dacha = {
-        fingerprint = {
-          HDMI1 =
-            "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";
-          HDMI2 =
-            "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";
-          eDP1 =
-            "00ffffffffffff000dae61130000000007180104a51d117802ce85a3574e9d2612505400000001010101010101010101010101010101363680a0703820402e1e240025a510000018242480a0703820402e1e240025a510000018000000fe00434d4e0a202020202020202020000000fe004e3133334853452d4541330a2000a1";
-        };
-        config = {
-          eDP1 = {
-            enable = true;
-            position = "0x1024";
-            mode = "1368x768";
-          };
-          HDMI1 = {
-            enable = true;
-            position = "0x0";
-            mode = "1280x1024";
-          };
-          HDMI2 = {
-            enable = true;
-            position = "1368x1024";
-            mode = "1920x1080";
-            primary = true;
-          };
-        };
-      };
-    };
-  };
-}

modules/workspace/compton.nix

@@ -1,14 +0,0 @@
-{ pkgs, lib, config, ... }: {
-  home-manager.users.balsoft = {
-    programs.autorandr.hooks.preswitch.compton = "systemctl --user stop compton";
-    programs.autorandr.hooks.postswitch.compton = "systemctl --user start compton";
-    services.compton = {
-      enable = true;
-      backend = "glx";
-      noDNDShadow = false;
-      shadow = true;
-      shadowExclude = [ "!(I3_FLOATING_WINDOW@:c = 1)" ];
-      vSync = "opengl-swc";
-    };
-  };
-}

modules/workspace/dunst.nix

@@ -1,50 +0,0 @@
-{ pkgs, config, lib, ... }:
-let thm = config.themes.colors;
-
-in {
-  home-manager.users.balsoft = {
-    services.dunst = {
-      enable = true;
-      iconTheme = {
-        name = "Papirus-Dark";
-        package = pkgs.papirus-icon-theme;
-      };
-      settings = {
-        global = {
-          geometry = "500x5-30+50";
-          transparency = 10;
-          frame_color = thm.blue;
-          font = "Roboto 13";
-          padding = 15;
-          horizontal_padding = 17;
-          word_wrap = true;
-          follow = "keyboard";
-          format = ''
-            %s %p %I 
-            %b'';
-          markup = "full";
-        };
-
-        urgency_low = {
-          background = thm.bg;
-          foreground = thm.fg;
-          timeout = 5;
-        };
-
-        urgency_normal = {
-          background = thm.alt;
-          foreground = thm.fg;
-          timeout = 10;
-        };
-
-        urgency_critical = {
-          background = thm.fg;
-          foreground = thm.bg;
-          timeout = 15;
-        };
-      };
-    };
-    xsession.windowManager.i3.config.startup =
-    [{ command = "${pkgs.dunst}/bin/dunst"; }];
-  };
-}

modules/workspace/email.nix

@@ -1,51 +0,0 @@
-{ pkgs, config, ... }: {
-  home-manager.users.balsoft = {
-    accounts.email.accounts."${config.secrets.gmail.user}@gmail.com" = {
-      address = "${config.secrets.gmail.user}@gmail.com";
-      flavor = "gmail.com";
-      passwordCommand = "${pkgs.coreutils}/bin/echo ${config.secrets.gmail.password}";
-      realName = "Alexander Bantyev";
-      primary = true;
-      userName = config.secrets.gmail.user;
-      getmail = {
-        readAll = false;
-        enable = true;
-        mailboxes = [ "INBOX" "Junk" "Trash" ];
-      };
-      msmtp = { enable = true; };
-      imapnotify = {
-        enable = true;
-        boxes = [ "INBOX" ];
-        onNotifyPost = "${pkgs.libnotify}/bin/notify-send 'New mail in %s'";
-      };
-      notmuch.enable = true;
-      signature = {
-        showSignature = "append";
-        text = ''
-          Александр Бантьев /Alexander Bantyev/ aka balsoft
-
-          Nix, NixOS DevOPS/SRE at serokell.io
-
-          <balsoft75@gmail.com>
-          <alexander.bantyev@serokell.io>
-
-          https://matrix.to/#/@balsoft:balsoft.ru
-          https://t.me/balsoft
-          https://github.com/balsoft
-        '';
-      };
-    };
-    services = {
-      getmail = {
-        enable = true;
-        frequency = "*-*-* *:*:00,15,30,45";
-      };
-      imapnotify.enable = true;
-    };
-    programs = {
-      msmtp.enable = true;
-      notmuch.enable = true;
-      alot.enable = true;
-    };
-  };
-}

modules/workspace/synergy.nix

@@ -1,28 +0,0 @@
-{ pkgs, config, lib, ... }: {
-  services.synergy = if config.device == "AMD-Workstation" then {
-    server.enable = true;
-    server.configFile = pkgs.writeTextFile {
-      name = "synergy.conf";
-      text = ''
-        section: screens
-          AMD-Workstation
-        	ASUS-Laptop:
-        	HP-Laptop:
-        end
-        section: links
-        	ASUS-Laptop:
-        		right = AMD-Workstation
-        	HP-Laptop:
-        		left = AMD-Workstation
-        end
-        section: options
-            keystroke(super+alt+left) = switchInDirection(left)
-            keystroke(super+alt+right) = switchInDirection(right)
-        end
-      '';
-    };
-  } else {
-    client.enable = true;
-    client.serverAddress = "AMD-Workstation";
-  };
-}

modules/xserver.nix

@@ -1,38 +0,0 @@
-{ pkgs, lib, config, ... }:
-let
-  cpu = config.deviceSpecific.cpu;
-  device = config.device;
-  isShared = config.deviceSpecific.isShared;
-in {
-  services.xserver = {
-    enable = true;
-    enableTCP = true;
-    libinput = {
-      enable = true;
-      sendEventsMode = "disabled-on-external-mouse";
-      middleEmulation = false;
-      naturalScrolling = true;
-    };
-    videoDrivers = if cpu == "amd" then
-      ["amdgpu"]
-    else if device == "Lenovo-Workstation" then
-      ["radeon"]
-    else
-      ["intel"];
-    displayManager.lightdm = {
-      enable = true;
-      greeter.enable = isShared;
-      autoLogin.enable = !isShared;
-      autoLogin.user = "balsoft";
-    };
-    desktopManager.plasma5.enable = true;
-    desktopManager.default = "none";
-    windowManager.i3 = {
-      enable = true;
-      package = pkgs.i3-gaps;
-    };
-    windowManager.default = "i3";
-    layout = "us,ru";
-    xkbOptions = "grp:caps_toggle,grp_led:caps";
-  };
-}