Add dingserver2

hosts/dingserver2/synapse.nix

@@ -0,0 +1,52 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
+  fqdn = "matrix.broccoli.town";
+in {
+  services.postgresql = {
+    enable = true;
+  };
+
+  services.matrix-synapse = {
+    enable = true;
+    settings = {
+      enable_metrics = true;
+      server_name = "broccoli.town";
+      database = {
+        name = "psycopg2";
+        args = {
+          database = "synapse";
+          user = "matrix-synapse";
+        };
+      };
+      max_upload_size = "50M";
+      listeners = [
+        {
+          port = 8008;
+          type = "http";
+          tls = false;
+          x_forwarded = true;
+          resources = [
+            {
+              names = ["client" "federation"];
+              compress = false;
+            }
+          ];
+        }
+        {
+          port = 9000;
+          type = "metrics";
+          tls = false;
+          bind_addresses = [
+            "0.0.0.0"
+          ];
+          resources = [
+          ];
+        }
+      ];
+    };
+  };
+}