Merge pull request #64 from cnsta/dashy

feat(dashy): broken
2025-09-15 08:20:33 +02:00
parent d865a5c9cb 1e675d1c81
commit 9f2c86920f
4 changed files with 172 additions and 136 deletions
--- a/hosts/sobotka/server.nix
+++ b/hosts/sobotka/server.nix
@@ -1,5 +1,4 @@
-{ config, ... }:
-{
+{config, ...}: {
  server = {
    enable = true;
    email = "adam@cnst.dev";
@@ -9,11 +8,6 @@
    uid = 994;
    gid = 993;

-    mounts = {
-      fast = "/mnt/user";
-      config = "/persist/opt/services";
-    };
-
    unbound = {
      enable = true;
    };
@@ -73,6 +67,7 @@
    podman = {
      enable = true;
      gluetun.enable = true;
+      dashy.enable = true;
      qbittorrent = {
        enable = true;
        port = 8080;
--- a/modules/server/caddy/default.nix
+++ b/modules/server/caddy/default.nix
@@ -2,33 +2,27 @@
  config,
  lib,
  ...
-}:
-let
+}: let
  inherit (lib) mkIf mkEnableOption;
  cfg = config.server.caddy;

-  getCloudflareCredentials =
-    hostname:
-    if hostname == "ziggy" then
-      config.age.secrets.cloudflareDnsCredentialsZiggy.path
-    else if hostname == "sobotka" then
-      config.age.secrets.cloudflareDnsCredentials.path
-    else
-      throw "Unknown hostname: ${hostname}";
-  in      
-{
+  getCloudflareCredentials = hostname:
+    if hostname == "ziggy"
+    then config.age.secrets.cloudflareDnsCredentialsZiggy.path
+    else if hostname == "sobotka"
+    then config.age.secrets.cloudflareDnsCredentials.path
+    else throw "Unknown hostname: ${hostname}";
+in {
  options = {
    server.caddy.enable = mkEnableOption "Enables caddy";
  };
  config = mkIf cfg.enable {
-    networking.firewall =
-      let
+    networking.firewall = let
      ports = [
        80
        443
      ];
-      in
-      {
+    in {
      allowedTCPPorts = ports;
    };

@@ -36,9 +30,9 @@ let
      acceptTerms = true;
      defaults.email = config.server.email;
      certs.${config.server.domain} = {
-        reloadServices = [ "caddy.service" ];
+        reloadServices = ["caddy.service"];
        domain = "${config.server.domain}";
-        extraDomainNames = [ "*.${config.server.domain}" ];
+        extraDomainNames = ["*.${config.server.domain}"];
        dnsProvider = "cloudflare";
        dnsResolver = "1.1.1.1:53";
        dnsPropagationCheck = true;
--- a/modules/server/dashy/default.nix
+++ b/modules/server/dashy/default.nix
@@ -1,11 +1,15 @@
-{ config, lib, ... }:
-let
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}: let
  unit = "dashy";
  cfg = config.server.${unit};
  srv = config.server;

  hl = config.server;
-  mergedServices = hl // (hl.podman or { });
+  mergedServices = hl // (hl.podman or {});

  dashyCategories = [
    "Arr"
@@ -15,42 +19,70 @@ let
    "Smart Home"
  ];

-  getServicesByCategory =
-    cat:
+  getServicesByCategory = cat:
    lib.attrsets.filterAttrs (name: value: (value ? category && value.category == cat)) mergedServices;

-  mkItems =
-    services:
+  # This function was missing its 'services' argument at the end of the call.
+  mkItems = services:
    lib.attrsets.mapAttrsToList (name: value: {
      title = value.name or name;
      description = value.description or "";
      url =
-        if value ? href then
-          value.href
-        else
-          (if value ? url then "https://${value.url}${value.path or ""}" else "");
+        if value ? href
+        then value.href
+        else if value ? url
+        then "https://${value.url}${value.path or ""}"
+        else "";
      icon = value.icon or "";
-    }) services;
-in
-{
+    })
+    services; # <-- FIX: Added the 'services' argument here.
+
+  esc = s: lib.replaceStrings ["\""] ["\\\""] (toString s);
+
+  renderSection = {
+    name,
+    icon,
+    items,
+  }: ''
+    - name: "${esc name}"
+      icon: "${esc icon}"
+      items:
+      ${lib.concatStringsSep "\n" (
+      lib.lists.map (item: ''
+        - title: "${esc item.title}"
+          description: "${esc item.description}"
+          url: "${esc item.url}"
+          icon: "${esc item.icon}"
+      '')
+      items
+    )}
+  '';
+in {
  options.server.${unit} = {
    enable = lib.mkEnableOption {
      description = "Enable ${unit}";
    };

+    configFile = lib.mkOption {
+      type = lib.types.path;
+      readOnly = true;
+      internal = true;
+      description = "Path to the generated Dashy config file.";
+    };
+
    misc = lib.mkOption {
-      default = [ ];
+      default = [];
      type = lib.types.listOf (
        lib.types.attrsOf (
          lib.types.submodule {
            options = {
-              name = lib.mkOption { type = lib.types.str; };
+              name = lib.mkOption {type = lib.types.str;};
              description = lib.mkOption {
                type = lib.types.str;
                default = "";
              };
-              href = lib.mkOption { type = lib.types.str; };
-              icon = lib.mkOption { type = lib.types.str; };
+              href = lib.mkOption {type = lib.types.str;};
+              icon = lib.mkOption {type = lib.types.str;};
            };
          }
        )
@@ -61,72 +93,59 @@ in
  config = lib.mkIf cfg.enable {
    services.glances.enable = true;

-    services.${unit} = {
-      enable = true;
-      port = cfg.port or 8081;
-      extraOptions = [
-        "-p"
-        "${toString config.services.${unit}.port}:80"
-      ];
+    server.dashy.configFile = pkgs.writeText "conf.yml" ''
+      pageInfo:
+        title: "${esc "${srv.domain} Homelab"}"
+        description: "${esc "Homelab made with NixOS"}"
+        navLinks:
+          - title: "GitHub"
+            path: "https://github.com/cnsta/cnix"

-      settings = {
-        pageInfo = {
-          title = "${srv.domain} Homelab";
-          description = "Homelab made with NixOS";
-          navLinks = [
-            {
-              title = "GitHub";
-              path = "https://github.com/cnsta/cnix";
-            }
-          ];
-        };
+      appConfig:
+        theme: "material-dark"
+        layout: "auto"
+        iconSize: "medium"
+        language: "en"
+        statusCheck: true
+        hideComponents:
+          hideSettings: false

-        appConfig = {
-          theme = "material-dark";
-          layout = "auto";
-          iconSize = "medium";
-          language = "en";
-          statusCheck = true;
-          hideComponents.hideSettings = false;
-        };
-
-        sections =
-          (lib.lists.forEach dashyCategories (cat: {
+      sections:
+      ${lib.concatStringsSep "\n" (
+        lib.lists.map (
+          cat:
+            renderSection {
              name = cat;
-            icon = "fas fa-box"; # adjust per category
+              icon = "fas fa-box";
              items = mkItems (getServicesByCategory cat);
-          }))
-          ++ [
-            {
+            }
+        )
+        dashyCategories
+      )}
+      ${renderSection {
        name = "Misc";
        icon = "fas fa-ellipsis-h";
-              items = lib.lists.map (x: {
+        items =
+          lib.lists.map (x: {
            title = x.name;
            description = x.description or "";
            url = x.href or "";
            icon = x.icon or "";
-              }) cfg.misc;
-            }
-            {
+          })
+          cfg.misc;
+      }}
+      ${renderSection {
        name = "Monitoring";
        icon = "fas fa-monitor-heart-rate";
        items = [
          {
            title = "Glances";
+            description = "System Monitoring";
            url = "http://localhost:${toString config.services.glances.port}";
            icon = "hl-glances";
          }
        ];
-            }
-          ];
-      };
-    };
-
-    services.caddy.virtualHosts."${srv.domain}" = {
-      useACMEHost = srv.domain;
-      extraConfig = ''
-        reverse_proxy http://127.0.0.1:${toString config.services.${unit}.port}
+      }}
    '';
  };
-  };
 }
--- a/modules/server/podman/default.nix
+++ b/modules/server/podman/default.nix
@@ -2,32 +2,40 @@
  config,
  lib,
  ...
-}:
-let
+}: let
  srv = config.server;
  cfg = config.server.podman;

  piholeUrl =
-    if config.networking.hostName == "sobotka" then
-      "pihole0"
-    else if config.networking.hostName == "ziggy" then
-      "pihole1"
-    else
-      throw "Unknown hostname";
+    if config.networking.hostName == "sobotka"
+    then "pihole0"
+    else if config.networking.hostName == "ziggy"
+    then "pihole1"
+    else throw "Unknown hostname";

-  getPiholeSecret =
-    hostname:
-    if hostname == "ziggy" then
-      [ config.age.secrets.piholeZiggy.path ]
-    else if hostname == "sobotka" then
-      [ config.age.secrets.pihole.path ]
-    else
-      throw "Unknown hostname: ${hostname}";
-in
-{
+  getPiholeSecret = hostname:
+    if hostname == "ziggy"
+    then [config.age.secrets.piholeZiggy.path]
+    else if hostname == "sobotka"
+    then [config.age.secrets.pihole.path]
+    else throw "Unknown hostname: ${hostname}";
+in {
  options.server.podman = {
    enable = lib.mkEnableOption "Enables Podman";
    gluetun.enable = lib.mkEnableOption "Enables gluetun";
+    dashy = {
+      enable = lib.mkEnableOption "Enable dashy";
+      port = lib.mkOption {
+        type = lib.types.int;
+        default = 8081;
+        description = "The port to host Dashy on.";
+      };
+      url = lib.mkOption {
+        type = lib.types.str;
+        default = "dashy.${srv.domain}";
+      };
+    };
+
    qbittorrent = {
      enable = lib.mkEnableOption "Enable qBittorrent";
      url = lib.mkOption {
@@ -141,6 +149,15 @@ in
    };

    services.caddy.virtualHosts = lib.mkMerge [
+      (lib.mkIf cfg.dashy.enable {
+        "${cfg.dashy.url}" = {
+          useACMEHost = srv.domain;
+          extraConfig = ''
+            reverse_proxy http://127.0.0.1:${toString cfg.dashy.port}
+          '';
+        };
+      })
+
      (lib.mkIf cfg.qbittorrent.enable {
        "${cfg.qbittorrent.url}" = {
          useACMEHost = srv.domain;
@@ -181,12 +198,12 @@ in
            "5031:5031"
            "50300:50300"
          ];
-          devices = [ "/dev/net/tun:/dev/net/tun" ];
+          devices = ["/dev/net/tun:/dev/net/tun"];
          autoStart = true;
          extraOptions = [
            "--cap-add=NET_ADMIN"
          ];
-          volumes = [ "/var:/gluetun" ];
+          volumes = ["/var:/gluetun"];
          environmentFiles = [
            config.age.secrets.gluetunEnvironment.path
          ];
@@ -199,11 +216,22 @@ in
        };
      })

+      (lib.mkIf cfg.dashy.enable {
+        dashy = {
+          image = "lissy93/dashy:latest";
+          autoStart = true;
+          ports = ["${toString cfg.dashy.port}:80"];
+          volumes = [
+            "${srv.dashy.configFile}:/app/user-data/conf.yml"
+          ];
+        };
+      })
+
      (lib.mkIf cfg.qbittorrent.enable {
        qbittorrent = {
          image = "ghcr.io/hotio/qbittorrent:latest";
          autoStart = true;
-          dependsOn = [ "gluetun" ];
+          dependsOn = ["gluetun"];
          ports = [
            "8080:8080"
            "58846:58846"
@@ -231,7 +259,7 @@ in
        slskd = {
          image = "slskd/slskd:latest";
          autoStart = true;
-          dependsOn = [ "gluetun" ];
+          dependsOn = ["gluetun"];
          ports = [
            "5030:5030"
            "5031:5031"