refactor

hosts/apu/configuration.nix

@@ -218,7 +218,7 @@
     };
   };
 
-  modules.webserver = {
+  modules.services.webserver = {
     enable = true;
     acme.dnsChallenge = true;
     vHosts."koti.repomaa.com" = {

hosts/freun.dev/configuration.nix

@@ -21,6 +21,7 @@
   boot.loader.efi.canTouchEfiVariables = true;
 
   networking.hostName = "freun-dev"; # Define your hostname.
+  networking.domain = "freun.dev";
   networking.useDHCP = false;
   networking.nftables.enable = true;
 

hosts/freun.dev/default.nix

@@ -6,7 +6,7 @@ in
   imports = [
     ./hardware-configuration.nix
     ./configuration.nix
-    ./services
+    ./services.nix
     gtrackmap.nixosModules.default
   ];
 }

hosts/freun.dev/services.nix

@@ -0,0 +1,107 @@
+{ pkgs, config, ... }:
+let
+  immichDataDir = "/mnt/storage/immich";
+  syncthingDataDir = "/mnt/storage/syncthing";
+  smtp = {
+    host = "horologium.uberspace.de";
+    port = 587;
+    username = "noreply@${config.networking.domain}";
+    from = "noreply@${config.networking.domain}";
+    heloName = config.networking.domain;
+  };
+in
+{
+  services.postgresql.package = pkgs.postgresql_17;
+
+  modules.storageBoxMounts = {
+    ${immichDataDir} = {
+      path = "/backup/immich";
+      user = "u407959";
+    };
+
+    ${syncthingDataDir} = {
+      path = "/backup/syncthing";
+      user = "u407959";
+      uid = config.users.users.syncthing.uid;
+      gid = config.users.groups.syncthing.gid;
+    };
+  };
+
+  modules.services = {
+    vaultwarden = {
+      enable = true;
+      subdomain = "pw";
+      config = {
+        YUBICO_CLIENT_ID = 86799;
+        SMTP_HOST = smtp.host;
+        SMTP_FROM = smtp.from;
+        SMTP_FROM_NAME = "Vaultwarden";
+        SMTP_USERNAME = smtp.username;
+        SMTP_PORT = smtp.port;
+        HELO_NAME = smtp.heloName;
+      };
+    };
+
+    immich = {
+      enable = true;
+      subdomain = "img";
+      dataDir = immichDataDir;
+      storageDirs = [ syncthingDataDir ];
+      version = "v1.125.7";
+    };
+
+    syncthing = {
+      enable = true;
+      subdomain = "sync";
+      dataDir = syncthingDataDir;
+    };
+
+    gotosocial = {
+      enable = true;
+      subdomain = "social";
+      settings = {
+        smtp-host = smtp.host;
+        smtp-port = smtp.port;
+        smtp-username = smtp.username;
+        smtp-from = smtp.from;
+      };
+    };
+
+    bin = {
+      enable = true;
+      subdomain = "bin";
+    };
+
+    workout-tracker = {
+      enable = true;
+      subdomain = "fit";
+    };
+
+    workout-sync = {
+      enable = true;
+      subdomain = "ws";
+    };
+
+    invidious = {
+      enable = true;
+      subdomain = "vid";
+    };
+
+    grafana = {
+      enable = true;
+      subdomain = "graph";
+    };
+
+    gtrackmap = {
+      enable = true;
+      subdomain = "trackmap";
+    };
+
+    owncast = {
+      enable = true;
+      subdomain = "stream";
+    };
+
+    tailscale.enable = true;
+  };
+}

hosts/freun.dev/services/default.nix

@@ -1,39 +0,0 @@
-{ pkgs, ... }:
-{
-  services.postgresql = {
-    enable = true;
-    package = pkgs.postgresql_17;
-  };
-
-  virtualisation.podman = {
-    enable = true;
-    autoPrune.enable = true;
-    dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
-  };
-
-  virtualisation.oci-containers.backend = "podman";
-
-  networking.firewall.trustedInterfaces = [ "podman1" ];
-  modules.firewall.interfaces.podman1 = [ "dns" ];
-
-  modules.webserver.enable = true;
-
-  imports = [
-    ./vaultwarden.nix
-    ./immich.nix
-    ./syncthing.nix
-    ./invidious.nix
-    ./grafana.nix
-    ./gtrackmap.nix
-    ./owncast.nix
-    ./tailscale.nix
-    ./workout-tracker.nix
-    ./gotosocial.nix
-    ./bin.nix
-    ./workout-sync.nix
-  ];
-}

hosts/freun.dev/services/gotosocial.nix

@@ -1,47 +0,0 @@
-{ config, lib, ... }:
-let
-  domain = "freun.dev";
-  fqdn = "social.${domain}";
-  port = 3500;
-in
-{
-  services.gotosocial = {
-    enable = true;
-    environmentFile = "/var/secrets/gotosocial.env";
-    settings = {
-      host = "social.freun.dev";
-      account-domain = "freun.dev";
-      protocol = "https";
-      bind-address = "localhost";
-      instance-languages = [ "de" "fi" "en" ];
-      instance-inject-mastodon-version = true;
-      accounts-registration-open = true;
-      instance-expose-public-timeline = true;
-      letsencrypt-enabled = false;
-      smtp-host = "horologium.uberspace.de";
-      smtp-port = 587;
-      smtp-username = "noreply@freun.dev";
-      smtp-from = "noreply@freun.dev";
-      inherit port;
-    };
-    setupPostgresqlDB = true;
-  };
-
-  modules.webserver.vHosts = {
-    ${domain}.locations = lib.listToAttrs (
-      lib.map
-        (path: {
-          name = "/.well-known/${path}";
-          value.extraConfig = ''
-            rewrite ^.*$ https://${fqdn}/.well-known/${path} permanent;
-          '';
-        }) [
-        "host-meta"
-        "webfinger"
-        "nodeinfo"
-      ]
-    );
-
-    "${fqdn}".locations."/".proxyPort = port;
-  };
-}

hosts/freun.dev/services/grafana.nix

@@ -1,55 +0,0 @@
-{ ... }:
-let
-  fqdn = "graph.freun.dev";
-  port = 3300;
-in
-{
-  services.grafana = {
-    enable = true;
-
-    settings = {
-      server = {
-        root_url = "https://${fqdn}";
-        http_port = port;
-      };
-
-      database = {
-        host = "/var/run/postgresql";
-        type = "postgres";
-        user = "grafana";
-      };
-
-      smtp = {
-        enabled = true;
-        host = "horologium.uberspace.de";
-        from_address = "noreply@freun.dev";
-        from_name = "Vaultwarden";
-        user = "noreply@freun.dev";
-        password = "$__file{/var/secrets/smtp-password}";
-      };
-    };
-  };
-
-  services.prometheus = {
-    enable = true;
-    exporters.node.enable = true;
-    scrapeConfigs = [
-      {
-        job_name = "node";
-        static_configs = [
-          { targets = [ "localhost:9100" ]; }
-        ];
-      }
-    ];
-  };
-
-  modules.webserver.vHosts.${fqdn}.locations."/".proxyPort = port;
-
-  services.postgresql = {
-    ensureDatabases = [ "grafana" ];
-    ensureUsers = [{
-      name = "grafana";
-      ensureDBOwnership = true;
-    }];
-  };
-}

hosts/freun.dev/services/gtrackmap.nix

@@ -1,13 +0,0 @@
-{ ... }:
-let
-  fqdn = "trackmap.freun.dev";
-  port = 3200;
-in
-{
-  services.gtrackmap = {
-    enable = true;
-    inherit port;
-  };
-
-  modules.webserver.vHosts.${fqdn}.locations."/".proxyPort = port;
-}

hosts/freun.dev/services/immich.nix

@@ -1,185 +0,0 @@
-{ pkgs, lib, ... }:
-
-let
-  fqdn = "img.freun.dev";
-  port = 2283;
-
-  immich_version = "v1.125.7";
-  storage_dir = "/mnt/storage/syncthing";
-  immich_data_dir = "/mnt/storage/immich";
-
-  volumeServices = names: (
-    lib.lists.foldl
-      (services: name:
-        services // {
-          "podman-volume-immich_${name}" = {
-            path = [ pkgs.podman ];
-            serviceConfig = {
-              Type = "oneshot";
-              RemainAfterExit = true;
-            };
-            script = ''
-              podman volume inspect immich_${name} || podman volume create immich_${name}
-            '';
-            partOf = [ "podman-compose-immich-root.target" ];
-            wantedBy = [ "podman-compose-immich-root.target" ];
-          };
-        }
-      )
-      { }
-      names
-  );
-
-  containerServices = services: (
-    lib.lists.foldl
-      (acc: { name, volumes ? [ ], ... }:
-        let
-          volume_services = map (volume: "podman-volume-immich_${volume}.service") volumes;
-          dependent_services = [ "podman-network-immich_default.service" ] ++ volume_services;
-        in
-
-        acc // {
-          "podman-immich_${name}" = {
-            serviceConfig = {
-              Restart = lib.mkOverride 500 "always";
-            };
-            after = dependent_services;
-            requires = dependent_services;
-            partOf = [
-              "podman-compose-immich-root.target"
-            ];
-            wantedBy = [
-              "podman-compose-immich-root.target"
-            ];
-          };
-        }
-      )
-      { }
-      services
-  );
-in
-{
-  # Containers
-  virtualisation.oci-containers.containers = {
-    "immich_machine_learning" = {
-      image = "ghcr.io/immich-app/immich-machine-learning:${immich_version}";
-      environmentFiles = [
-        "/var/secrets/immich.env"
-      ];
-      volumes = [
-        "immich_model_cache:/cache:rw"
-      ];
-      log-driver = "journald";
-      extraOptions = [
-        "--network-alias=immich-machine-learning"
-        "--network=immich_default"
-      ];
-    };
-
-    "immich_postgres" = {
-      image = "registry.hub.docker.com/tensorchord/pgvecto-rs:pg14-v0.2.0";
-      environmentFiles = [
-        "/var/secrets/immich.env"
-      ];
-      environment = {
-        POSTGRES_INITDB_ARGS = "--data-checksums";
-      };
-      volumes = [
-        "immich_db_data:/var/lib/postgresql/data:rw"
-      ];
-      cmd = [ "postgres" "-c" "shared_preload_libraries=vectors.so" "-c" "search_path=\"$user\", public, vectors" "-c" "logging_collector=on" "-c" "max_wal_size=2GB" "-c" "shared_buffers=512MB" "-c" "wal_compression=on" ];
-      log-driver = "journald";
-      extraOptions = [
-        "--network-alias=database"
-        "--network=immich_default"
-      ];
-    };
-
-    "immich_redis" = {
-      image = "registry.hub.docker.com/library/redis:6.2-alpine";
-      environmentFiles = [
-        "/var/secrets/immich.env"
-      ];
-      log-driver = "journald";
-      extraOptions = [
-        "--network-alias=redis"
-        "--network=immich_default"
-      ];
-    };
-
-    "immich_server" = {
-      image = "ghcr.io/immich-app/immich-server:${immich_version}";
-      environmentFiles = [
-        "/var/secrets/immich.env"
-      ];
-      volumes = [
-        "/etc/localtime:/etc/localtime:ro"
-        "${immich_data_dir}:/usr/src/app/upload:rw"
-        "${storage_dir}:${storage_dir}:ro"
-      ];
-      ports = [
-        "${toString port}:2283/tcp"
-      ];
-      dependsOn = [
-        "immich_postgres"
-        "immich_redis"
-      ];
-      log-driver = "journald";
-      extraOptions = [
-        "--network-alias=immich-server"
-        "--network=immich_default"
-      ];
-    };
-  };
-
-  systemd.services = (containerServices [
-    { name = "machine_learning"; volumes = [ "model_cache" ]; }
-    { name = "postgres"; volumes = [ "db_data" ]; }
-    { name = "redis"; }
-    { name = "server"; }
-  ]) // {
-    # Networks
-    "podman-network-immich_default" = {
-      path = [ pkgs.podman ];
-      serviceConfig = {
-        Type = "oneshot";
-        RemainAfterExit = true;
-        ExecStop = "${pkgs.podman}/bin/podman network rm -f immich_default";
-      };
-      script = ''
-        podman network inspect immich_default || podman network create immich_default
-      '';
-      partOf = [ "podman-compose-immich-root.target" ];
-      wantedBy = [ "podman-compose-immich-root.target" ];
-    };
-  } // (volumeServices [
-    "db_data"
-    "model_cache"
-  ]);
-
-  # Root service
-  # When started, this will automatically create all resources and start
-  # the containers. When stopped, this will teardown all resources.
-  systemd.targets."podman-compose-immich-root" = {
-    unitConfig = {
-      Description = "Root target generated by compose2nix.";
-    };
-    wantedBy = [ "multi-user.target" ];
-  };
-
-  modules.webserver.vHosts.${fqdn}.locations."/".proxyPort = port;
-
-  fileSystems."${immich_data_dir}" = {
-    device = "//u407959.your-storagebox.de/backup/immich";
-    fsType = "cifs";
-    options =
-      let
-        # this line prevents hanging on network split
-        automount_opts = "x-systemd.automount,auto,x-systemd.device-timeout=5s,x-systemd.mount-timeout=5s";
-
-      in
-      [ "${automount_opts},credentials=/var/secrets/smb-storage" ];
-  };
-
-  environment.systemPackages = [ pkgs.cifs-utils ];
-}

hosts/freun.dev/services/invidious.nix

@@ -1,23 +0,0 @@
-{ ... }:
-let
-  fqdn = "vid.freun.dev";
-  port = 3000;
-in
-{
-  services.invidious = {
-    enable = true;
-    domain = fqdn;
-    address = "127.0.0.1";
-    inherit port;
-
-    settings = {
-      external_port = 443;
-      db = {
-        dbname = "invidious";
-        user = "invidious";
-      };
-    };
-  };
-
-  modules.webserver.vHosts.${fqdn}.locations."/".proxyPort = port;
-}

hosts/freun.dev/services/owncast.nix

@@ -1,14 +0,0 @@
-{ ... }:
-let
-  fqdn = "stream.freun.dev";
-  port = 8080;
-in
-{
-  services.owncast = {
-    enable = true;
-    openFirewall = true;
-    inherit port;
-  };
-
-  modules.webserver.vHosts.${fqdn}.locations."/".proxyPort = port;
-}

hosts/freun.dev/services/syncthing.nix

@@ -1,34 +0,0 @@
-{ pkgs, config, lib, ... }:
-let
-  fqdn = "sync.freun.dev";
-  port = 8384;
-
-  storage_dir = "/mnt/storage/syncthing";
-in
-{
-  services.syncthing = {
-    enable = true;
-    dataDir = "/mnt/storage/syncthing";
-    openDefaultPorts = true;
-    guiAddress = "[::1]:${toString port}";
-    settings.gui.insecureSkipHostCheck = true;
-  };
-
-  modules.webserver.vHosts.${fqdn}.locations."/".proxyPort = port;
-
-  fileSystems."${storage_dir}" = {
-    device = "//u407959.your-storagebox.de/backup/syncthing";
-    fsType = "cifs";
-    options =
-      let
-        # this line prevents hanging on network split
-        automount_opts = "x-systemd.automount,auto,x-systemd.device-timeout=5s,x-systemd.mount-timeout=5s";
-        uid = builtins.toString config.users.users.syncthing.uid;
-        gid = builtins.toString config.users.groups.syncthing.gid;
-      in
-      [ "${automount_opts},credentials=/var/secrets/smb-storage,uid=${uid},gid=${gid}" ];
-  };
-
-
-  environment.systemPackages = [ pkgs.cifs-utils ];
-}

hosts/freun.dev/services/tailscale.nix

@@ -1,7 +0,0 @@
-{ ... }:
-{
-  services.tailscale = {
-    enable = true;
-    useRoutingFeatures = "server";
-  };
-}

hosts/freun.dev/services/vaultwarden.nix

@@ -1,38 +0,0 @@
-{ lib, ... }:
-let
-  fqdn = "pw.freun.dev";
-  port = 8000;
-in
-{
-  services.vaultwarden = {
-    enable = true;
-    dbBackend = "postgresql";
-    environmentFile = "/var/secrets/vaultwarden.env";
-    config = {
-      DOMAIN = "https://${fqdn}";
-      DATABASE_URL = "postgres://%2Fvar%2Frun%2Fpostgresql/vaultwarden";
-      WEBSOCKET_ENABLED = true;
-      SIGNUPS_VERIFY = true;
-      PASSWORD_ITERATIONS = 600000;
-      YUBICO_CLIENT_ID = 86799;
-      SMTP_HOST = "horologium.uberspace.de";
-      SMTP_FROM = "noreply@freun.dev";
-      SMTP_FROM_NAME = "Vaultwarden";
-      SMTP_USERNAME = "noreply@freun.dev";
-      SMTP_PORT = 587;
-      HELO_NAME = "freun.dev";
-      ROCKET_LIMITS = "{json=10485760}";
-      ROCKET_PORT = port;
-    };
-  };
-
-  modules.webserver.vHosts.${fqdn}.locations."/".proxyPort = port;
-
-  services.postgresql = {
-    ensureDatabases = [ "vaultwarden" ];
-    ensureUsers = [{
-      name = "vaultwarden";
-      ensureDBOwnership = true;
-    }];
-  };
-}

hosts/freun.dev/services/workout-sync.nix

@@ -1,26 +0,0 @@
-{ pkgs, inputs, config, ... }:
-let
-  fqdn = "ws.freun.dev";
-  port = 3344;
-  workout-sync = inputs.workout-sync.packages.${pkgs.system}.default;
-in
-{
-  systemd.services.workout-sync = {
-    enable = true;
-    description = "Workout sync service";
-    environment = {
-      PORT = toString port;
-      WORKOUT_TRACKER_URL = "http://localhost:${toString config.services.workout-tracker.port}";
-    };
-    serviceConfig = {
-      ExecStart = "${workout-sync}/bin/workout-sync";
-      Restart = "always";
-      DynamicUser = true;
-      EnvironmentFile = "/var/secrets/workout-sync.env";
-    };
-    wantedBy = [ "multi-user.target" ];
-    confinement.enable = true;
-  };
-
-  modules.webserver.vHosts.${fqdn}.locations."/".proxyPort = port;
-}

hosts/freun.dev/services/workout-tracker.nix

@@ -1,35 +0,0 @@
-{ pkgs, ... }:
-let
-  fqdn = "fit.freun.dev";
-  port = 3322;
-  version = "2.0.3";
-in
-{
-  services.workout-tracker = {
-    enable = true;
-    inherit port;
-    package = pkgs.stdenv.mkDerivation {
-      name = "workout-tracker";
-      src = pkgs.fetchurl {
-        url = "https://github.com/jovandeginste/workout-tracker/releases/download/v${version}/workout-tracker-v${version}-linux-arm64.tar.gz";
-        hash = "sha256-k6Fq9emrUgGr29d5AaWJtyjGoftGN9IpTgdTOdvOE1o=";
-      };
-      nativeBuildInputs = [
-        pkgs.autoPatchelfHook
-      ];
-      sourceRoot = ".";
-      installPhase = ''
-        runHook preInstall
-        install -m755 -D workout-tracker $out/bin/workout-tracker
-        runHook postInstall
-      '';
-      meta = with pkgs.lib; {
-        description = "A simple workout tracker";
-        license = licenses.mit;
-        mainProgram = "workout-tracker";
-      };
-    };
-  };
-
-  modules.webserver.vHosts.${fqdn}.locations."/".proxyPort = port;
-}

modules/default.nix

@@ -3,6 +3,7 @@
   imports = [
     ./vlans.nix
     ./firewall.nix
-    ./webserver.nix
+    ./storage-box-mounts.nix
+    ./services
   ];
 }

modules/services/bin.nix

@@ -1,10 +1,10 @@
-{ pkgs, ... }:
+{ lib, pkgs, config, ... }:
 let
-  fqdn = "bin.freun.dev";
-  port = 3600;
-  config = (pkgs.formats.toml { }).generate "rustypaste-config.toml" {
+  cfg = config.modules.services.bin;
+  fqdn = "${cfg.subdomain}.${config.networking.domain}";
+  rustypasteConfig = (pkgs.formats.toml { }).generate "rustypaste-config.toml" {
     server = {
-      address = "[::1]:${toString port}";
+      address = "[::1]:${toString cfg.port}";
       max_content_length = "1GB";
       upload_path = "/var/lib/rustypaste/uploads";
       timeout = "5m";
@@ -48,26 +48,42 @@ let
   };
 in
 {
-  systemd.services.rustypaste = {
-    enable = true;
-    description = "Rustypaste pastebin";
-    environment = {
-      CONFIG = config;
-      AUTH_TOKENS_FILE = "/var/secrets/rustypaste-tokens";
+  options.modules.services.bin = {
+    enable = lib.mkEnableOption "Enable Rustypaste";
+    subdomain = lib.mkOption {
+      type = lib.types.str;
     };
-    serviceConfig = {
-      ExecStart = "${pkgs.rustypaste}/bin/rustypaste";
-      WorkingDirectory = "/var/lib/rustypaste";
-      StateDirectory = "rustypaste";
-      DynamicUser = true;
-      BindReadOnlyPaths = [ "/var/secrets/rustypaste-tokens" ];
-    };
-    wantedBy = [ "multi-user.target" ];
-    confinement = {
-      enable = true;
-      packages = [ config ];
+    port = lib.mkOption {
+      type = lib.types.int;
+      default = 3600;
     };
   };
 
-  modules.webserver.vHosts.${fqdn}.locations."/".proxyPort = port;
+  config = lib.mkIf cfg.enable {
+    systemd.services.rustypaste = {
+      enable = true;
+      description = "Rustypaste pastebin";
+      environment = {
+        CONFIG = rustypasteConfig;
+        AUTH_TOKENS_FILE = "/var/secrets/rustypaste-tokens";
+      };
+      serviceConfig = {
+        ExecStart = "${pkgs.rustypaste}/bin/rustypaste";
+        WorkingDirectory = "/var/lib/rustypaste";
+        StateDirectory = "rustypaste";
+        DynamicUser = true;
+        BindReadOnlyPaths = [ "/var/secrets/rustypaste-tokens" ];
+      };
+      wantedBy = [ "multi-user.target" ];
+      confinement = {
+        enable = true;
+        packages = [ rustypasteConfig ];
+      };
+    };
+
+    modules.services.webserver = {
+      enable = lib.mkDefault true;
+      vHosts.${fqdn}.locations."/".proxyPort = cfg.port;
+    };
+  };
 }

modules/services/default.nix

@@ -0,0 +1,18 @@
+{ ... }:
+{
+  imports = [
+    ./webserver.nix
+    ./vaultwarden.nix
+    ./immich.nix
+    ./syncthing.nix
+    ./invidious.nix
+    ./grafana.nix
+    ./gtrackmap.nix
+    ./owncast.nix
+    ./tailscale.nix
+    ./workout-tracker.nix
+    ./gotosocial.nix
+    ./bin.nix
+    ./workout-sync.nix
+  ];
+}

modules/services/gotosocial.nix

@@ -0,0 +1,61 @@
+{ config, lib, ... }:
+let
+  cfg = config.modules.services.gotosocial;
+  domain = config.networking.domain;
+  fqdn = "${cfg.subdomain}.${domain}";
+  port = cfg.port;
+in
+{
+  options.modules.services.gotosocial = {
+    enable = lib.mkEnableOption "Enable Gotosocial";
+    subdomain = lib.mkOption {
+      type = lib.types.str;
+    };
+    port = lib.mkOption {
+      type = lib.types.int;
+      default = 3500;
+    };
+    settings = lib.mkOption {
+      type = lib.types.attrs;
+      default = { };
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    services.gotosocial = {
+      enable = true;
+      environmentFile = "/var/secrets/gotosocial.env";
+      settings = {
+        host = fqdn;
+        account-domain = domain;
+        protocol = "https";
+        bind-address = "localhost";
+        instance-languages = [ "de" "fi" "en" ];
+        instance-inject-mastodon-version = true;
+        accounts-registration-open = true;
+        instance-expose-public-timeline = true;
+        letsencrypt-enabled = false;
+        inherit port;
+      } // cfg.settings;
+      setupPostgresqlDB = true;
+    };
+
+    modules.services.webserver.vHosts = {
+      ${domain}.locations = lib.listToAttrs (
+        lib.map
+          (path: {
+            name = "/.well-known/${path}";
+            value.extraConfig = ''
+              rewrite ^.*$ https://${fqdn}/.well-known/${path} permanent;
+            '';
+          }) [
+          "host-meta"
+          "webfinger"
+          "nodeinfo"
+        ]
+      );
+
+      "${fqdn}".locations."/".proxyPort = port;
+    };
+  };
+}

modules/services/grafana.nix

@@ -0,0 +1,72 @@
+{ lib, config, ... }:
+let
+  cfg = config.modules.services.grafana;
+  fqdn = "${cfg.subdomain}.${config.networking.domain}";
+in
+{
+  options.modules.services.grafana = {
+    enable = lib.mkEnableOption "Enable Grafana";
+    subdomain = lib.mkOption {
+      type = lib.types.str;
+    };
+    config = lib.mkOption {
+      type = lib.types.attrs;
+    };
+    port = lib.mkOption {
+      type = lib.types.int;
+      default = 3300;
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    services.grafana = {
+      enable = true;
+
+      settings = {
+        server = {
+          root_url = "https://${fqdn}";
+          http_port = cfg.port;
+        };
+
+        database = {
+          host = "/var/run/postgresql";
+          type = "postgres";
+          user = "grafana";
+        };
+
+        smtp = {
+          enabled = true;
+          host = "horologium.uberspace.de";
+          from_address = "noreply@freun.dev";
+          from_name = "Vaultwarden";
+          user = "noreply@freun.dev";
+          password = "$__file{/var/secrets/smtp-password}";
+        };
+      };
+    };
+
+    services.prometheus = {
+      enable = true;
+      exporters.node.enable = true;
+      scrapeConfigs = [
+        {
+          job_name = "node";
+          static_configs = [
+            { targets = [ "localhost:9100" ]; }
+          ];
+        }
+      ];
+    };
+
+    modules.services.webserver.vHosts.${fqdn}.locations."/".proxyPort = cfg.port;
+
+    services.postgresql = {
+      enable = lib.mkDefault true;
+      ensureDatabases = [ "grafana" ];
+      ensureUsers = [{
+        name = "grafana";
+        ensureDBOwnership = true;
+      }];
+    };
+  };
+}

modules/services/gtrackmap.nix

@@ -0,0 +1,26 @@
+{ lib, config, ... }:
+let
+  cfg = config.modules.services.gtrackmap;
+  fqdn = "${cfg.subdomain}.${config.networking.domain}";
+in
+{
+  options.modules.services.gtrackmap = {
+    enable = lib.mkEnableOption "Enable GTrackmap";
+    subdomain = lib.mkOption {
+      type = lib.types.str;
+    };
+    port = lib.mkOption {
+      type = lib.types.int;
+      default = 3200;
+    };
+  };
+
+  config = {
+    services.gtrackmap = {
+      enable = true;
+      inherit (cfg) port;
+    };
+
+    modules.services.webserver.vHosts.${fqdn}.locations."/".proxyPort = cfg.port;
+  };
+}

modules/services/immich.nix

@@ -0,0 +1,208 @@
+{ pkgs, lib, config, ... }:
+let
+  cfg = config.modules.services.immich;
+  fqdn = "${cfg.subdomain}.${config.networking.domain}";
+
+  volumeServices = names: (
+    lib.lists.foldl
+      (services: name:
+        services // {
+          "podman-volume-immich_${name}" = {
+            path = [ pkgs.podman ];
+            serviceConfig = {
+              Type = "oneshot";
+              RemainAfterExit = true;
+            };
+            script = ''
+              podman volume inspect immich_${name} || podman volume create immich_${name}
+            '';
+            partOf = [ "podman-compose-immich-root.target" ];
+            wantedBy = [ "podman-compose-immich-root.target" ];
+          };
+        }
+      )
+      { }
+      names
+  );
+
+  containerServices = services: (
+    lib.lists.foldl
+      (acc: { name, volumes ? [ ], ... }:
+        let
+          volume_services = map (volume: "podman-volume-immich_${volume}.service") volumes;
+          dependent_services = [ "podman-network-immich_default.service" ] ++ volume_services;
+        in
+
+        acc // {
+          "podman-immich_${name}" = {
+            serviceConfig = {
+              Restart = lib.mkOverride 500 "always";
+            };
+            after = dependent_services;
+            requires = dependent_services;
+            partOf = [
+              "podman-compose-immich-root.target"
+            ];
+            wantedBy = [
+              "podman-compose-immich-root.target"
+            ];
+          };
+        }
+      )
+      { }
+      services
+  );
+in
+{
+  options.modules.services.immich = {
+    enable = lib.mkEnableOption "Enable Immich";
+    subdomain = lib.mkOption {
+      type = lib.types.str;
+    };
+    version = lib.mkOption {
+      type = lib.types.str;
+      default = "latest";
+    };
+    port = lib.mkOption {
+      type = lib.types.int;
+      default = 2283;
+    };
+    dataDir = lib.mkOption {
+      type = lib.types.str;
+    };
+    storageDirs = lib.mkOption {
+      type = lib.types.listOf lib.types.str;
+      default = [ ];
+    };
+  };
+
+  config = lib.mkIf cfg.enable
+    {
+      virtualisation.podman = {
+        enable = true;
+        autoPrune.enable = true;
+        dockerCompat = true;
+        defaultNetwork.settings = {
+          # Required for container networking to be able to use names.
+          dns_enabled = true;
+        };
+      };
+
+      virtualisation.oci-containers.backend = "podman";
+
+      networking.firewall.trustedInterfaces = [ "podman1" ];
+      modules.firewall.interfaces.podman1 = [ "dns" ];
+
+      # Containers
+      virtualisation.oci-containers.containers = {
+        "immich_machine_learning" = {
+          image = "ghcr.io/immich-app/immich-machine-learning:${cfg.version}";
+          environmentFiles = [
+            "/var/secrets/immich.env"
+          ];
+          volumes = [
+            "immich_model_cache:/cache:rw"
+          ];
+          log-driver = "journald";
+          extraOptions = [
+            "--network-alias=immich-machine-learning"
+            "--network=immich_default"
+          ];
+        };
+
+        "immich_postgres" = {
+          image = "registry.hub.docker.com/tensorchord/pgvecto-rs:pg14-v0.2.0";
+          environmentFiles = [
+            "/var/secrets/immich.env"
+          ];
+          environment = {
+            POSTGRES_INITDB_ARGS = "--data-checksums";
+          };
+          volumes = [
+            "immich_db_data:/var/lib/postgresql/data:rw"
+          ];
+          cmd = [ "postgres" "-c" "shared_preload_libraries=vectors.so" "-c" "search_path=\"$user\", public, vectors" "-c" "logging_collector=on" "-c" "max_wal_size=2GB" "-c" "shared_buffers=512MB" "-c" "wal_compression=on" ];
+          log-driver = "journald";
+          extraOptions = [
+            "--network-alias=database"
+            "--network=immich_default"
+          ];
+        };
+
+        "immich_redis" = {
+          image = "registry.hub.docker.com/library/redis:6.2-alpine";
+          environmentFiles = [
+            "/var/secrets/immich.env"
+          ];
+          log-driver = "journald";
+          extraOptions = [
+            "--network-alias=redis"
+            "--network=immich_default"
+          ];
+        };
+
+        "immich_server" = {
+          image = "ghcr.io/immich-app/immich-server:${cfg.version}";
+          environmentFiles = [
+            "/var/secrets/immich.env"
+          ];
+          volumes = [
+            "/etc/localtime:/etc/localtime:ro"
+            "${cfg.dataDir}:/usr/src/app/upload:rw"
+          ] ++ map (dir: "${dir}:${dir}:ro") cfg.storageDirs;
+          ports = [
+            "${toString cfg.port}:2283/tcp"
+          ];
+          dependsOn = [
+            "immich_postgres"
+            "immich_redis"
+          ];
+          log-driver = "journald";
+          extraOptions = [
+            "--network-alias=immich-server"
+            "--network=immich_default"
+          ];
+        };
+      };
+
+      systemd.services = (containerServices [
+        { name = "machine_learning"; volumes = [ "model_cache" ]; }
+        { name = "postgres"; volumes = [ "db_data" ]; }
+        { name = "redis"; }
+        { name = "server"; }
+      ]) // {
+        # Networks
+        "podman-network-immich_default" = {
+          path = [ pkgs.podman ];
+          serviceConfig = {
+            Type = "oneshot";
+            RemainAfterExit = true;
+            ExecStop = "${pkgs.podman}/bin/podman network rm -f immich_default";
+          };
+          script = ''
+            podman network inspect immich_default || podman network create immich_default
+          '';
+          partOf = [ "podman-compose-immich-root.target" ];
+          wantedBy = [ "podman-compose-immich-root.target" ];
+        };
+      } // (volumeServices [
+        "db_data"
+        "model_cache"
+      ]);
+
+      # Root service
+      # When started, this will automatically create all resources and start
+      # the containers. When stopped, this will teardown all resources.
+      systemd.targets."podman-compose-immich-root" = {
+        unitConfig = {
+          Description = "Root target generated by compose2nix.";
+        };
+        wantedBy = [ "multi-user.target" ];
+      };
+
+      modules.services.webserver = {
+        enable = lib.mkDefault true;
+        vHosts.${fqdn}.locations."/".proxyPort = cfg.port;
+      };
+    };
+}

modules/services/invidious.nix

@@ -0,0 +1,41 @@
+{ config, lib, ... }:
+let
+  cfg = config.modules.services.invidious;
+  fqdn = "${cfg.subdomain}.${config.networking.domain}";
+in
+{
+  options.modules.services.invidious = {
+    enable = lib.mkEnableOption "Enable Invidious";
+    subdomain = lib.mkOption {
+      type = lib.types.str;
+    };
+    port = lib.mkOption {
+      type = lib.types.int;
+      default = 3000;
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    services.invidious = {
+      enable = true;
+      domain = fqdn;
+      address = "127.0.0.1";
+      inherit (cfg) port;
+
+      settings = {
+        external_port = 443;
+        db = {
+          dbname = "invidious";
+          user = "invidious";
+        };
+      };
+    };
+
+    services.postgresql.enable = lib.mkDefault true;
+
+    modules.services.webserver = {
+      enable = lib.mkDefault true;
+      vHosts.${fqdn}.locations."/".proxyPort = cfg.port;
+    };
+  };
+}

modules/services/owncast.nix

@@ -0,0 +1,26 @@
+{ lib, config, ... }:
+let
+  cfg = config.modules.services.owncast;
+  fqdn = "${cfg.subdomain}.${config.networking.domain}";
+in
+{
+  options.modules.services.owncast = {
+    enable = lib.mkEnableOption "Enable Owncast";
+    subdomain = lib.mkOption {
+      type = lib.types.str;
+    };
+    port = lib.mkOption {
+      type = lib.types.int;
+      default = 8080;
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    services.owncast = {
+      enable = true;
+      openFirewall = true;
+      inherit (cfg) port;
+    };
+    modules.services.webserver.vHosts.${fqdn}.locations."/".proxyPort = cfg.port;
+  };
+}

modules/services/syncthing.nix

@@ -0,0 +1,35 @@
+{ config, lib, ... }:
+let
+  cfg = config.modules.services.syncthing;
+  fqdn = "${cfg.subdomain}.${config.networking.domain}";
+in
+{
+  options.modules.services.syncthing = {
+    enable = lib.mkEnableOption "Enable Syncthing";
+    dataDir = lib.mkOption {
+      type = lib.types.str;
+    };
+    subdomain = lib.mkOption {
+      type = lib.types.str;
+    };
+    port = lib.mkOption {
+      type = lib.types.int;
+      default = 8384;
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    services.syncthing = {
+      enable = true;
+      dataDir = cfg.dataDir;
+      openDefaultPorts = true;
+      guiAddress = "[::1]:${toString cfg.port}";
+      settings.gui.insecureSkipHostCheck = true;
+    };
+
+    modules.services.webserver = {
+      enable = lib.mkDefault true;
+      vHosts.${fqdn}.locations."/".proxyPort = cfg.port;
+    };
+  };
+}

modules/services/tailscale.nix

@@ -0,0 +1,18 @@
+{ lib, config, ... }:
+let
+  cfg = config.modules.services.tailscale;
+in
+{
+  options = {
+    modules.services.tailscale = {
+      enable = lib.mkEnableOption "Enable Tailscale";
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    services.tailscale = {
+      enable = true;
+      useRoutingFeatures = "server";
+    };
+  };
+}

modules/services/vaultwarden.nix

@@ -0,0 +1,52 @@
+{ lib, config, ... }:
+let
+  cfg = config.modules.services.vaultwarden;
+  fqdn = "${cfg.subdomain}.${config.networking.domain}";
+  port = config.services.vaultwarden.config.ROCKET_PORT;
+in
+{
+  options.modules.services.vaultwarden = {
+    enable = lib.mkEnableOption "Enable Vaultwarden";
+    subdomain = lib.mkOption {
+      type = lib.types.str;
+    };
+    secrets = lib.mkOption {
+      type = lib.types.str;
+    };
+    config = lib.mkOption {
+      type = lib.types.attrs;
+      default = { };
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    services.vaultwarden = {
+      enable = true;
+      dbBackend = "postgresql";
+      environmentFile = "/var/secrets/vaultwarden.env";
+      config = {
+        DOMAIN = "https://${fqdn}";
+        DATABASE_URL = "postgres://%2Fvar%2Frun%2Fpostgresql/vaultwarden";
+        WEBSOCKET_ENABLED = true;
+        SIGNUPS_VERIFY = true;
+        PASSWORD_ITERATIONS = 600000;
+        ROCKET_LIMITS = "{json=10485760}";
+        ROCKET_PORT = 8000;
+      } // cfg.config;
+    };
+
+    modules.services.webserver = {
+      enable = lib.mkDefault true;
+      vHosts.${fqdn}.locations."/".proxyPort = port;
+    };
+
+    services.postgresql = {
+      enable = lib.mkDefault true;
+      ensureDatabases = [ "vaultwarden" ];
+      ensureUsers = [{
+        name = "vaultwarden";
+        ensureDBOwnership = true;
+      }];
+    };
+  };
+}

modules/services/webserver.nix

@@ -1,6 +1,6 @@
 { lib, config, ... }:
 let
-  cfg = config.modules.webserver;
+  cfg = config.modules.services.webserver;
 
   types = {
     location = lib.types.submodule {
@@ -30,7 +30,7 @@ let
   };
 in
 {
-  options.modules.webserver = {
+  options.modules.services.webserver = {
     enable = lib.mkEnableOption "Enable nginx";
     acme = {
       dnsChallenge = lib.mkEnableOption "Enable DNS challenge";

modules/services/workout-sync.nix

@@ -0,0 +1,45 @@
+{ pkgs, inputs, config, lib, ... }:
+let
+  cfg = config.modules.services.workout-sync;
+  fqdn = "${cfg.subdomain}.${config.networking.domain}";
+  port = cfg.port;
+  workout-sync = inputs.workout-sync.packages.${pkgs.system}.default;
+in
+{
+  options.modules.services.workout-sync = {
+    enable = lib.mkEnableOption "Enable Workout Sync";
+    subdomain = lib.mkOption {
+      type = lib.types.str;
+    };
+    port = lib.mkOption {
+      type = lib.types.int;
+      default = 3344;
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    modules.services.workout-tracker.enable = lib.mkDefault true;
+
+    systemd.services.workout-sync = {
+      enable = true;
+      description = "Workout sync service";
+      environment = {
+        PORT = toString port;
+        WORKOUT_TRACKER_URL = "http://localhost:${toString config.services.workout-tracker.port}";
+      };
+      serviceConfig = {
+        ExecStart = "${workout-sync}/bin/workout-sync";
+        Restart = "always";
+        DynamicUser = true;
+        EnvironmentFile = "/var/secrets/workout-sync.env";
+      };
+      wantedBy = [ "multi-user.target" ];
+      confinement.enable = true;
+    };
+
+    modules.services.webserver = {
+      enable = lib.mkDefault true;
+      vHosts.${fqdn}.locations."/".proxyPort = port;
+    };
+  };
+}

modules/services/workout-tracker.nix

@@ -0,0 +1,34 @@
+{ pkgs, config, lib, inputs, ... }:
+let
+  cfg = config.modules.services.workout-tracker;
+  fqdn = "${cfg.subdomain}.${config.networking.domain}";
+  port = cfg.port;
+in
+{
+  options.modules.services.workout-tracker = {
+    enable = lib.mkEnableOption "Enable Workout Tracker";
+    version = lib.mkOption {
+      type = lib.types.str;
+    };
+    subdomain = lib.mkOption {
+      type = lib.types.str;
+    };
+    port = lib.mkOption {
+      type = lib.types.int;
+      default = 3322;
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    services.workout-tracker = {
+      enable = true;
+      inherit port;
+      package = inputs.nixpkgs-unstable.legacyPackages.${pkgs.system}.workout-tracker;
+    };
+
+    modules.services.webserver = {
+      enable = lib.mkDefault true;
+      vHosts.${fqdn}.locations."/".proxyPort = port;
+    };
+  };
+}

modules/storage-box-mounts.nix

@@ -0,0 +1,55 @@
+{ lib, config, pkgs, ... }:
+let
+  types = {
+    mount = lib.types.submodule {
+      options = {
+        path = lib.mkOption {
+          type = lib.types.str;
+          default = "/";
+        };
+        user = lib.mkOption {
+          type = lib.types.str;
+        };
+        uid = lib.mkOption {
+          type = lib.types.nullOr lib.types.int;
+          default = null;
+        };
+        gid = lib.mkOption {
+          type = lib.types.nullOr lib.types.int;
+          default = null;
+        };
+      };
+    };
+  };
+
+  cfg = config.modules.storageBoxMounts;
+  mountOptions = { uid, gid, ... }: [
+    "x-systemd.automount"
+    "auto"
+    "x-systemd.device-timeout=5s"
+    "x-systemd.mount-timeout=5s"
+    "credentials=/var/secrets/storage-box-credentials"
+  ] ++ (
+    if (uid != null) then [ "uid=${toString uid}" ] else [ ]
+  ) ++ (
+    if (gid != null) then [ "gid=${toString gid}" ] else [ ]
+  );
+in
+{
+  options.modules.storageBoxMounts = lib.mkOption {
+    type = lib.types.attrsOf types.mount;
+    default = { };
+  };
+
+  config = {
+    fileSystems = lib.mapAttrs
+      (_: { path, user, ... }@options: {
+        device = "//${user}.your-storagebox.de${path}";
+        fsType = "cifs";
+        options = mountOptions options;
+      })
+      cfg;
+
+    environment.systemPackages = lib.mkIf ((lib.length (lib.attrNames cfg)) > 0) [ pkgs.cifs-utils ];
+  };
+}