Clean up some build failures

hosts/default.nix

@@ -53,7 +53,6 @@ in
 
   vm-gitlab = vm { name = "vm-gitlab"; };
   vm-jellyfin = vm { name = "vm-jellyfin"; };
-  vm-matrix = vm { name = "vm-matrix"; };
   proxmoxtemplate = unstable { name = "proxmoxtemplate"; };
 
   iso = unstable { name = "iso"; };

hosts/vm-gitlab/default.nix

@@ -57,7 +57,6 @@ in
     backup.jobs.nas-backup = {
       src = "/var/gitlab/state/backup/";
       dest = "gitlab";
-      id = "gitlab";
     };
     home = true;
     tailscale.enable = true;

hosts/vm-gitlab/hardware-configuration.nix

@@ -34,7 +34,7 @@
   };
 
   fileSystems."/" = {
-    device = "/dev/disk/by-uuid/1fdbe86e-ce6f-4af3-a876-aec35731adab";
+    device = lib.mkDefault "/dev/disk/by-uuid/1fdbe86e-ce6f-4af3-a876-aec35731adab";
     fsType = "ext4";
   };
 

hosts/vm-jellyfin/hardware-configuration.nix

@@ -26,7 +26,7 @@
   boot.extraModulePackages = [ ];
 
   fileSystems."/" = {
-    device = "/dev/disk/by-uuid/507251f1-efe7-448d-8de8-91ee582a9afb";
+    device = lib.mkDefault "/dev/disk/by-uuid/507251f1-efe7-448d-8de8-91ee582a9afb";
     fsType = "ext4";
   };
 

hosts/vm-matrix/default.nix

@@ -1,102 +0,0 @@
-{ pkgs, config, ... }:
-let
-  conn = "postgresql:///dendrite?sslmode=disable&host=/run/postgresql";
-in
-{
-  imports = [ ./hardware-configuration.nix ];
-
-  environment.systemPackages = with pkgs; [ upgrade-pg-cluster ];
-
-  boot.loader.grub.devices = [ "/dev/disk/by-label/ESP" ];
-
-  greg = {
-    tailscale.enable = true;
-  };
-  networking = {
-    hostName = "vm-matrix";
-    domain = "thehellings.lan";
-    firewall.allowedTCPPorts = [ config.services.dendrite.httpPort ];
-  };
-
-  # Environment secrets
-  age = {
-    secrets.dendrite = {
-      file = ../../secrets/dendrite.age;
-      owner = "dendrite";
-    };
-    secrets.dendrite_key = {
-      file = ../../secrets/dendrite_key.age;
-      owner = "dendrite";
-    };
-  };
-  users.users = {
-    dendrite = {
-      isSystemUser = true;
-      group = "dendrite";
-    };
-  };
-  users.groups.dendrite = { };
-
-  systemd.services.dendrite.serviceConfig = {
-    User = "dendrite";
-  };
-
-  greg.databases.dendrite = { };
-
-  services.dendrite = {
-    enable = true;
-    environmentFile = config.age.secrets.dendrite.path;
-    httpPort = 8448;
-    # Identify ourselves as the root of our own domain
-    settings = (
-      (builtins.listToAttrs (
-        map
-          (x: {
-            name = x;
-            value = {
-              database.connection_string = conn;
-            };
-          })
-          [
-            "app_service_api"
-            "federation_api"
-            "key_server"
-            "media_api"
-            "mscs"
-            "relay_api"
-            "room_server"
-            "sync_api"
-          ]
-      ))
-      // {
-        user_api.account_database.connection_string = conn;
-        user_api.device_database.connection_string = conn;
-        global = {
-          database = {
-            connection_string = conn;
-            max_open_conns = 25;
-            max_idle_conns = 5;
-            conn_max_lifetime = -1;
-          };
-          server_name = "thehellings.com";
-          trusted_third_party_id_servers = [
-            "matrix.org"
-            "vector.im"
-            "jupiterbroadcasting.com"
-          ];
-          # Generate this with {path-to-dendrite}/bin/generate-keys --private-key /etc/dendrite.pem
-          private_key = config.age.secrets.dendrite_key.path;
-        };
-        client_api = {
-          registration_disabled = true;
-          registration_shared_secret = "\${REGISTRATION_SHARED_SECRET}";
-        };
-      }
-    );
-  };
-
-  systemd.services.dendrite = {
-    after = [ "postgresql.service" ];
-    requires = [ "postgresql.service" ];
-  };
-}

hosts/vm-matrix/hardware-configuration.nix

@@ -1,40 +0,0 @@
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
-# and may be overwritten by future invocations.  Please make changes
-# to /etc/nixos/configuration.nix instead.
-{ lib, modulesPath, ... }:
-
-{
-  imports = [ (modulesPath + "/profiles/qemu-guest.nix") ];
-
-  boot.initrd.availableKernelModules = [
-    "ahci"
-    "xhci_pci"
-    "virtio_pci"
-    "virtio_blk"
-  ];
-  boot.initrd.kernelModules = [ ];
-  boot.kernelModules = [ "kvm-amd" ];
-  boot.extraModulePackages = [ ];
-
-  fileSystems."/" = {
-    device = "/dev/disk/by-label/nixos";
-    fsType = "ext4";
-  };
-
-  fileSystems."/boot" = {
-    device = "systemd-1";
-    fsType = "autofs";
-  };
-
-  swapDevices = [ ];
-
-  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
-  # (the default) this is the recommended approach. When using systemd-networkd it's
-  # still possible to use this option, but it's recommended to use it in conjunction
-  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
-  networking.useDHCP = lib.mkDefault true;
-  # networking.interfaces.enp1s0.useDHCP = lib.mkDefault true;
-  # networking.interfaces.tailscale0.useDHCP = lib.mkDefault true;
-
-  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
-}