Ranni

hosts/ranni/configuration.nix

@@ -0,0 +1,253 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
+  mkVHost = baseUrl: {
+    service,
+    port,
+  }: {
+    name = "${service}.${baseUrl}";
+    value = {
+      listenAddresses = ["100.91.249.54"];
+      extraConfig = ''
+        tls {
+        	dns porkbun {
+        		api_key {env.PORKBUN_API_KEY}
+        		api_secret_key {env.PORKBUN_SECRET_KEY}
+        	}
+        }
+
+         reverse_proxy localhost:${builtins.toString port}
+      '';
+    };
+  };
+
+  mkVHosts = baseUrl: hosts: builtins.listToAttrs (builtins.map (mkVHost baseUrl) hosts);
+
+  zfsCompatibleKernelPackages =
+    lib.filterAttrs (
+      name: kernelPackages:
+        (builtins.match "linux_[0-9]+_[0-9]+" name)
+        != null
+        && (builtins.tryEval kernelPackages).success
+        && (!kernelPackages.${config.boot.zfs.package.kernelModuleAttribute}.meta.broken)
+    )
+    pkgs.linuxKernel.packages;
+
+  latestKernelPackage = lib.last (
+    lib.sort (a: b: (lib.versionOlder a.kernel.version b.kernel.version)) (
+      builtins.attrValues zfsCompatibleKernelPackages
+    )
+  );
+in {
+  imports = [
+    ../common
+    ./hardware-configuration.nix
+
+    (import ../../modules).ranni
+  ];
+
+  boot.kernelPackages = lib.mkForce latestKernelPackage;
+
+  boot.loader.systemd-boot.enable = false;
+  boot.loader.grub = {
+    enable = true;
+    efiSupport = false;
+    devices = ["/dev/disk/by-id/ata-ST4000NM0245-1Z2107_ZC1A059L" "/dev/disk/by-id/ata-ST4000NM0245-1Z2107_ZC19X508"];
+    copyKernels = true;
+  };
+  boot.supportedFilesystems = ["zfs"];
+  boot.swraid.enable = true;
+  boot.kernelParams = ["boot.shell_on_fail"];
+
+  networking = {
+    hostName = "ranni";
+    hostId = "00000001";
+
+    useDHCP = false;
+
+    interfaces."enp0s31f6" = {
+      ipv4.addresses = [
+        {
+          address = "95.216.12.238";
+          # Hetzner requires /32, see:
+          #     https://docs.hetzner.com/robot/dedicated-server/network/net-config-debian-ubuntu/#ipv4.
+          # NixOS automatically sets up a route to the gateway
+          # (but only because we set "networking.defaultGateway.interface" below), see
+          #     https://github.com/NixOS/nixops/pull/1032#issuecomment-2763497444
+          prefixLength = 32;
+        }
+      ];
+
+      ipv6.addresses = [
+        {
+          address = "2a01:4f9:2a:d05::1";
+          prefixLength = 64;
+        }
+      ];
+    };
+
+    defaultGateway = {
+      address = "95.216.12.193";
+      # Interface must be given for Hetzner networking to work, see comment above.
+      interface = "enp0s31f6";
+    };
+
+    defaultGateway6 = {
+      address = "fe80::1";
+      interface = "enp0s31f6";
+    };
+
+    nameservers = [
+      # cloudflare
+      "1.1.1.1"
+      "2606:4700:4700::1111"
+      "2606:4700:4700::1001"
+      # google
+      "8.8.8.8"
+      "2001:4860:4860::8888"
+      "2001:4860:4860::8844"
+    ];
+
+    firewall = {
+      allowedTCPPorts = [80 8448 443];
+      allowedTCPPortRanges = [
+        {
+          from = 12500;
+          to = 12515;
+        }
+      ];
+      allowedUDPPortRanges = [
+        {
+          from = 12500;
+          to = 12515;
+        }
+      ];
+      interfaces = {
+        "tailscale0" = {
+          allowedUDPPorts = [41641];
+        };
+      };
+    };
+  };
+
+  services.tailscale.permitCertUid = "caddy";
+
+  services.syncthing = {
+    settings = {
+      gui = {
+        insecureSkipHostcheck = true;
+      };
+    };
+    guiAddress = "localhost:8387";
+  };
+
+  users.groups."media".name = "media";
+
+  # age.secrets = {
+  #   caddy_porkbun_api_env.file = ../../secrets/caddy_porkbun_api_env.age;
+  # };
+
+  # services.sabnzbd = {
+  #   enable = true;
+  #   group = "media";
+  # };
+
+  # services.radarr = {
+  #   enable = true;
+  #   group = "media";
+  # };
+
+  # services.caddy = {
+  #   enable = true;
+  #   enableReload = false;
+  #   environmentFile = config.age.secrets.caddy_porkbun_api_env.path;
+  #   package = pkgs.caddy.withPlugins {
+  #     plugins = ["github.com/caddy-dns/porkbun@v0.2.1"];
+  #     hash = "sha256-X8QbRc2ahW1B5niV8i3sbfpe1OPYoaQ4LwbfeaWvfjg=";
+  #   };
+  #   logFormat = "level INFO";
+  #   virtualHosts =
+  #     (mkVHosts "broccoli.town" [
+  #       {
+  #         service = "radarr";
+  #         port = 7878;
+  #       }
+  #       {
+  #         service = "sonarr";
+  #         port = 8989;
+  #       }
+  #       {
+  #         service = "sab";
+  #         port = 8085;
+  #       }
+  #       {
+  #         service = "transmission";
+  #         port = 9091;
+  #       }
+  #     ])
+  #     // {
+  #       "danielpatterson.dev" = {
+  #         extraConfig = ''
+  #           header {
+  #           	proof proven.lol/de4a14
+  #           }
+  #           root * /srv/site/danielpatterson.dev
+  #           encode zstd gzip
+  #           file_server
+  #         '';
+  #       };
+  #       "movies.danielpatterson.dev" = {
+  #         extraConfig = ''
+  #           reverse_proxy localhost:8096
+  #         '';
+  #       };
+  #       "git.broccoli.town" = {
+  #         extraConfig = ''
+  #           reverse_proxy localhost:3030
+  #         '';
+  #       };
+  #     };
+  # };
+
+  # containers.radarr = {
+  #   autoStart = false;
+  #   bindMounts = {
+  #     "/data" = {
+  #       hostPath = "/var/media";
+  #       mountPoint = "/data";
+  #       isReadOnly = false;
+  #     };
+  #   };
+  #   forwardPorts = [
+  #     {
+  #       containerPort = 7878;
+  #       hostPort = 7979;
+  #     }
+  #   ];
+  #   config = {config, pkgs, lib, ...}: {
+  #     services.radarr = {
+  #       enable = true;
+  #     };
+  #   };
+  # };
+
+  # services.sonarr = {
+  #   enable = true;
+  #   group = "media";
+  # };
+
+  # services.prowlarr = {
+  #   enable = true;
+  # };
+
+  environment.systemPackages = with pkgs; [
+    helix
+    kitty # For terminfo
+    lazygit
+  ];
+
+  system.stateVersion = "24.11"; # Did you read the comment?
+}