cluster/services/matrix: migrate from VEGAS/matrix, add blackbox check

cluster/services/matrix/bridges/discord.nix

@@ -5,7 +5,7 @@ in
 {
   age.secrets = {
     matrix-appservice-discord-token = {
-      file = ../../../../../secrets/matrix-appservice-discord-token.age;
+      file = ../../../../secrets/matrix-appservice-discord-token.age;
       owner = "root";
       group = "root";
       mode = "0400";

cluster/services/matrix/coturn.nix

@@ -2,7 +2,7 @@
 {
   age.secrets = {
     coturn-static-auth = {
-      file = ../../../../secrets/coturn-static-auth.age;
+      file = ../../../secrets/coturn-static-auth.age;
       owner = "turnserver";
       group = "root";
       mode = "0400";

cluster/services/matrix/default.nix

@@ -0,0 +1,19 @@
+{ tools, ... }:
+
+{
+  services.matrix = {
+    nodes.homeserver = [ "VEGAS" ];
+    nixos.homeserver = [
+      ./homeserver.nix
+      ./coturn.nix
+      ./bridges/discord.nix
+      ./federation.nix
+      ./web-client.nix
+    ];
+  };
+
+  monitoring.blackbox.targets.matrix = {
+    address = "https://matrix.${tools.meta.domain}/_matrix/federation/v1/version";
+    module = "https2xx";
+  };
+}

cluster/services/matrix/homeserver.nix

@@ -55,34 +55,27 @@ let
   dbConfigOut = "${cfg.dataDir}/synapse-db-config-generated.yml";
   cfg = config.services.matrix-synapse;
 in {
-  imports = [
-    ./coturn.nix
-    ./bridges/discord.nix
-    ./federation.nix
-    ./web-client.nix
-  ];
-
   age.secrets = {
     synapse-ldap = {
-      file = ../../../../secrets/synapse-ldap.age;
+      file = ../../../secrets/synapse-ldap.age;
       owner = "matrix-synapse";
       group = "matrix-synapse";
       mode = "0400";
     };
     synapse-db = {
-      file = ../../../../secrets/synapse-db.age;
+      file = ../../../secrets/synapse-db.age;
       owner = "matrix-synapse";
       group = "matrix-synapse";
       mode = "0400";
     };
     synapse-turn = {
-      file = ../../../../secrets/synapse-turn.age;
+      file = ../../../secrets/synapse-turn.age;
       owner = "matrix-synapse";
       group = "matrix-synapse";
       mode = "0400";
     };
     synapse-keys = {
-      file = ../../../../secrets/synapse-keys.age;
+      file = ../../../secrets/synapse-keys.age;
       owner = "matrix-synapse";
       group = "matrix-synapse";
       mode = "0400";

hosts/VEGAS/system.nix

@@ -23,7 +23,6 @@
       ./services/gitlab
       ./services/jokes
       ./services/mail
-      ./services/matrix
       ./services/minecraft
       ./services/nix/binary-cache.nix
       ./services/nix/nar-serve.nix