change controller hostname to arcturus

hosts/arcturus/default.nix

@@ -0,0 +1,119 @@
+{
+  pkgs,
+  username,
+  config,
+  ...
+}: {
+  imports = [
+    ./hardware-configuration.nix
+    ../common
+    ../../modules/nixos/headscale.nix
+    ../../modules/nixos/vaultwarden.nix
+    ../../modules/nixos/gitea.nix
+    ../../modules/nixos/monitoring/grafana.nix
+    ../../modules/nixos/monitoring/loki.nix
+    ../../modules/nixos/monitoring/promtail.nix
+    ../../modules/nixos/ntfy-sh.nix
+    ../../modules/nixos/searx.nix
+  ];
+
+  sops.secrets = {
+    borg_encryption_key = {
+      sopsFile = ./secrets.yaml;
+    };
+
+    searx_secret_key = {
+      sopsFile = ./secrets.yaml;
+    };
+
+    "cloudflare_credentials/email" = {
+      sopsFile = ./secrets.yaml;
+    };
+
+    "cloudflare_credentials/dns_api_token" = {
+      sopsFile = ./secrets.yaml;
+    };
+  };
+
+  boot = {
+    kernelPackages = pkgs.linuxPackages_zen;
+    initrd.systemd.enable = true;
+
+    loader = {
+      grub.device = "/dev/sda";
+      timeout = 1;
+    };
+  };
+
+  networking = {
+    hostName = "arcturus";
+
+    firewall = {
+      enable = true;
+      allowedTCPPorts = [80 443 22];
+    };
+  };
+
+  security = {
+    sudo.wheelNeedsPassword = false;
+
+    acme = {
+      acceptTerms = true;
+      defaults.email = "0xtux@pm.me";
+      certs = {
+        "tux.rs" = {
+          domain = "*.tux.rs";
+          extraDomainNames = ["tux.rs"];
+          dnsProvider = "cloudflare";
+          credentialFiles = {
+            CLOUDFLARE_EMAIL_FILE = config.sops.secrets."cloudflare_credentials/email".path;
+            CLOUDFLARE_DNS_API_TOKEN_FILE = config.sops.secrets."cloudflare_credentials/dns_api_token".path;
+          };
+        };
+      };
+    };
+  };
+
+  users.users.nginx.extraGroups = ["acme"];
+
+  services = {
+    nginx = {
+      recommendedGzipSettings = true;
+      recommendedOptimisation = true;
+      recommendedProxySettings = true;
+      recommendedTlsSettings = true;
+    };
+
+    borgbackup.jobs.arcturus-backup = {
+      paths = [
+        "/var/lib/bitwarden_rs"
+        "/var/lib/gitea"
+        "/var/lib/headscale"
+        "/var/lib/grafana"
+        "/var/lib/loki"
+        "/var/lib/private/ntfy-sh"
+      ];
+      encryption = {
+        mode = "repokey-blake2";
+        passCommand = "cat ${config.sops.secrets.borg_encryption_key.path}";
+      };
+      environment.BORG_RSH = "ssh -i /home/${username}/.ssh/storagebox";
+      repo = "ssh://u416910@u416910.your-storagebox.de:23/./arcturus-backups";
+      compression = "auto,zstd";
+      startAt = "daily";
+    };
+  };
+
+  programs = {
+    zsh.enable = true;
+    nix-ld = {
+      enable = true;
+      package = pkgs.nix-ld-rs;
+    };
+    dconf.enable = true;
+  };
+
+  fonts.packages = with pkgs; [(nerdfonts.override {fonts = ["FiraCode" "JetBrainsMono"];})];
+
+  system.stateVersion = "23.11";
+}

hosts/arcturus/hardware-configuration.nix

@@ -0,0 +1,40 @@
+# 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.
+{
+  config,
+  lib,
+  pkgs,
+  modulesPath,
+  ...
+}: {
+  imports = [
+    (modulesPath + "/profiles/qemu-guest.nix")
+  ];
+
+  boot.initrd.availableKernelModules = ["ahci" "xhci_pci" "virtio_pci" "virtio_scsi" "sd_mod" "sr_mod"];
+  boot.initrd.kernelModules = [];
+  boot.kernelModules = [];
+  boot.extraModulePackages = [];
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/b5a9a9f6-be72-4520-b2ac-439d0479a34b";
+    fsType = "ext4";
+  };
+
+  fileSystems."/efi" = {
+    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;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+}

hosts/arcturus/home.nix

@@ -0,0 +1,5 @@
+{...}: {
+  imports = [
+    ../common/home.nix
+  ];
+}

hosts/arcturus/secrets.yaml

@@ -0,0 +1,34 @@
+borg_encryption_key: ENC[AES256_GCM,data:7DZQaoS2a5mPjTej25vr1aO1yAAPyXT2tf/VxKrLxF0=,iv:it8JlyEj4r4Z+qDvoEWMQlGkbVh08M/BCkGLVzRCVKQ=,tag:81gRhru8J3hkQhIbgUOgBg==,type:str]
+searx_secret_key: ENC[AES256_GCM,data:Z49PJ2gNI5CI0IfzOta+r67VNUvjoPpMVv5lajGhUMPzSy1KWZC5wIM3d02jWwCOsNjXdU5hE3j9W0rkoy5ZhFPXBJRUEv5b6IcaLA==,iv:364zGZkD2LO189nkvizl8yjedi1IgYEEQMA67SexSSI=,tag:qPqefG6jUaBOpUy6d7E++w==,type:str]
+cloudflare_credentials:
+    email: ENC[AES256_GCM,data:qesgxkzUglKdYPI=,iv:2XDEoQzmtagSiILWZzJPswdhkQ+qjdZfNd+LL1nHPx8=,tag:K1F23Za2Zq78tzf0fl5zEw==,type:str]
+    dns_api_token: ENC[AES256_GCM,data:ibSL4KWYhqgHjo27fiSqB1iN9NWU3/qGGuLpmiMpBf+qCuh8uxR7Yw==,iv:NapMvfUSm5rgeROK7KuxGyog8s2PW9CCKtjRG87FoCQ=,tag:/Oah7PRCe4XPts0IYt83zw==,type:str]
+sops:
+    kms: []
+    gcp_kms: []
+    azure_kv: []
+    hc_vault: []
+    age:
+        - recipient: age14vktfes95f33vuefwnmuvryas7az04u76dsgyhfvsx73czkvmp2q7njkl4
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSB6TGpVMzNDZjNQSkNDQmM3
+            eXpvZDRPZW9Kbm81Z2VVUVZIckFNUC9zTEZzCmliUkNWS01YMHVRaUoxTS84VmxQ
+            UDZtbkhmZmdZVWVsaHN3djkwSERGQ1kKLS0tIEh0ckhDTkQvcEM0UFI2MUVXVHI5
+            WnhEdnRqazdZWmczYXYxNy9BMHdwdEUKYgB34OOezF3iF706pIfDmQ0FJEHXBbGF
+            EJRNmA4Zl1AwyzkN3NSlctzvxx201T1GWL4qZeyVafRv5jQ9oSfK7g==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1zsl5d4vj6gl3h96y5p53sq5y4vr4vtlwp727h7rp9a4xfkxm53lqrh6r50
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBHeXNrT3c1bENOK0lNZWNT
+            eFBqYm1BRHBhakFQMVVIKzR0SDRDOW9jUXdBCmFIQWZRSnBlOFBralVFakQ2clNY
+            Q1Nma0pRVHh4L3IwQm1GbTdqb1BUcWsKLS0tIFRQOVIxb1FRc29WSVVERWsxSDhq
+            NGprRGVyZ2plWVNrM3drM3JSUjM2L0UKuNk5DqYn2DIfRpY72zDRP5BKoVAXtNv9
+            uLI//8wc7f4I3uBdARQdpRE1fapY1UOJOn3i0yndrZARPEbdohRK1Q==
+            -----END AGE ENCRYPTED FILE-----
+    lastmodified: "2024-08-26T14:25:03Z"
+    mac: ENC[AES256_GCM,data:UOxh1tIsFmYJ8i5HKhK8ckSZTbXsl6BmJATuLIJhfT93ir/sh58E9a9D6p6+Uyl6lt9qRESKRpeHUsdy4kKtXmmutQACzUHgVobzgL/1KpGYM4A/Wj5pSWGiT6D/zDkR0pJNFEshHxNfTJE8B6ZKFkHXy85nY22DW4fLjuMD4Y4=,iv:X4ArW4afDSHZ84rnn8Cuh+4Sgmk+7NXqcewgemlW+VI=,tag:2yorv0yFRAQkTZm06TQNiA==,type:str]
+    pgp: []
+    unencrypted_suffix: _unencrypted
+    version: 3.9.0