feat: massive refactoring...

config/matrix-mas.nix

@@ -0,0 +1,31 @@
+{
+  config,
+  tools,
+  pkgs,
+  ...
+}:
+let
+  yaml = pkgs.format.yaml { };
+in
+{
+  environment.systemPackages = [
+    pkgs.matrix-authentication-service
+  ];
+  environment.etc = {
+    "mas/config.yaml".source = yaml.generate "mas-config.yaml" (
+      import ./matrix-mas.config.yaml { inherit config tools; }
+    );
+    "alloy/logs-mas.alloy".text = (import ./alloy/matrix-mas.alloy.nix { inherit config tools; }).out;
+  };
+  systemd.services.matrix-authentication-service = {
+    enable = true;
+    description = "Matrix Authentication Service";
+    after = [ "network.target" ];
+    wantedBy = [ "multi-user.target" ];
+    serviceConfig = {
+      ExecStart = "${pkgs.matrix-authentication-service}/bin/mas-cli server --config /etc/mas/config.yaml";
+      Restart = "on-failure";
+      RestartSec = 5;
+    };
+  };
+}