WIP: ildkule/gatus: init, remove uptime-kuma

hosts/ildkule/services/monitoring/default.nix

@@ -6,6 +6,6 @@
     ./loki.nix
     ./prometheus
     ./scrutiny.nix
-    ./uptime-kuma.nix
+    ./gatus.nix
   ];
 }

hosts/ildkule/services/monitoring/gatus.nix

@@ -0,0 +1,114 @@
+{ config, lib, ... }:
+let
+  cfg = config.services.gatus;
+in
+{
+  services.gatus = {
+    enable = true;
+
+    settings = {
+      web.port = 19283;
+
+      storage = {
+        type = "sqlite";
+        path = "/var/lib/gatus/data.db";
+      };
+
+      endpoints = let
+        mkMachine = name: {
+          inherit name;
+          group = "Machines";
+          url = "icmp://${name}.pvv.ntnu.no";
+          conditions = ["[CONNECTED] == true"];
+        };
+
+        mkWebsite = name: url: {
+          inherit name url;
+          group = "Websites";
+          method = "GET";
+          conditions = [
+            "[STATUS] == 200"
+          ];
+        };
+      in [
+        (mkMachine "bekkalokk")
+        (mkMachine "bicep")
+        (mkMachine "bikkje")
+        (mkMachine "brzeczyszczykiewicz")
+        (mkMachine "georg")
+        (mkMachine "gluttony")
+        (mkMachine "ildkule")
+        (mkMachine "kommode")
+        (mkMachine "lupine-1")
+        (mkMachine "lupine-2")
+        (mkMachine "lupine-3")
+        (mkMachine "lupine-4")
+        (mkMachine "lupine-5")
+        (mkMachine "skrot")
+        (mkMachine "temmie")
+        (mkMachine "wenche")
+
+        (mkMachine "balduzius")
+        (mkMachine "blossom")
+        (mkMachine "bubbles")
+        (mkMachine "buskerud")
+        (mkMachine "buttercup")
+        (mkMachine "demiurgen")
+        (mkMachine "drolsum")
+        (mkMachine "hildring")
+        (mkMachine "innovation")
+        (mkMachine "isvegg")
+        (mkMachine "knutsen")
+        (mkMachine "ludvigsen" // {
+          url = "icmp://ludvigsen-tap.pvv.ntnu.no";
+        })
+        (mkMachine "microbel")
+        (mkMachine "mirage")
+        (mkMachine "orchid")
+        (mkMachine "principal")
+        (mkMachine "sleipner")
+        (mkMachine "smask")
+        (mkMachine "tom")
+        (mkMachine "wegonke")
+
+        (mkWebsite "PVV-Nettsiden" "https://www.pvv.ntnu.no")
+        (mkWebsite "Gitea" "https://git.pvv.ntnu.no")
+        (mkWebsite "Wiki" "https://wiki.pvv.ntnu.no")
+        (mkWebsite "Vaultwarden" "https://pw.pvv.ntnu.no")
+        (mkWebsite "IDP" "https://idp.pvv.ntnu.no")
+        (mkWebsite "Grafana" "https://grafana.pvv.ntnu.no")
+        (mkWebsite "Bluemap" "https://minecraft.pvv.ntnu.no")
+        (mkWebsite "Mapcrafter" "http://isvegg.pvv.ntnu.no/kart")
+        (mkWebsite "Roundcube" "https://webmail.pvv.ntnu.no/roundcube")
+        (mkWebsite "Snappymail" "http://snappymail.pvv.ntnu.no")
+        (mkWebsite "Scrutiny" "https://scrutiny.pvv.ntnu.no")
+        (mkWebsite "Grzegorz - Georg" "https://georg.pvv.ntnu.no")
+        (mkWebsite "Grzegorz - Brzeczyszczykiewicz" "https://brzeczyszczykiewicz.pvv.ntnu.no")
+
+        {
+          name = "Gitea SSH";
+          group = "Services";
+          url = "ssh://git.pvv.ntnu.no:2222";
+          conditions = [
+            "[CONNECTED] == true"
+          ];
+        }
+        {
+          name = "QoTD";
+          group = "Services";
+          url = "tcp://bekkalokk.pvv.ntnu.no:17";
+          conditions = [
+            "[CONNECTED] == true"
+          ];
+        }
+      ];
+    };
+  };
+
+  services.nginx.virtualHosts."status.pvv.ntnu.no" = lib.mkIf cfg.enable {
+    enableACME = true;
+    forceSSL = true;
+    kTLS = true;
+    locations."/".proxyPass = "http://localhost:${toString cfg.settings.web.port}";
+  };
+}

hosts/ildkule/services/monitoring/uptime-kuma.nix

@@ -1,44 +0,0 @@
-{ config, pkgs, lib, values, ... }:
-let
-  cfg = config.services.uptime-kuma;
-  domain = "status.pvv.ntnu.no";
-  stateDir = "/data/monitoring/uptime-kuma";
-in {
-  services.uptime-kuma = {
-    enable = true;
-    settings = {
-      PORT = "5059";
-      HOST = "127.0.1.2";
-    };
-  };
-
-  services.nginx.virtualHosts.${domain} = {
-    enableACME = true;
-    forceSSL = true;
-    kTLS = true;
-    locations."/".proxyPass = "http://${cfg.settings.HOST}:${cfg.settings.PORT}";
-  };
-
-  fileSystems."/var/lib/private/uptime-kuma" = {
-    device = stateDir;
-    fsType = "bind";
-    options = [ "bind" ];
-  };
-
-  services.rsync-pull-targets = {
-    enable = true;
-    locations.${stateDir} = {
-      user = "root";
-      rrsyncArgs.ro = true;
-      authorizedKeysAttrs = [
-        "restrict"
-        "from=\"principal.pvv.ntnu.no,${values.hosts.principal.ipv6},${values.hosts.principal.ipv4}\""
-        "no-agent-forwarding"
-        "no-port-forwarding"
-        "no-pty"
-        "no-X11-forwarding"
-      ];
-      publicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJXzcDm6cVr4NmWzUSroy33FlielKqaG83wY0RCMC0p/ uptime_kuma rsync backup";
-    };
-  };
-}