feat: added prompter

modules/nixos/services/prompter/default.nix

@@ -0,0 +1,54 @@
+{ config, flake, ... }:
+let
+  inherit (flake.config.services.instances)
+    prompter
+    ;
+  service = prompter;
+  host = prompter.domains.url0;
+in
+{
+  services = {
+    caddy = {
+      environmentFile = config.sops.secrets."caddy/prompter-auth".path;
+
+      virtualHosts = {
+        "${host}" = {
+          extraConfig = ''
+            basicauth {
+              {$CADDY_AUTH_USER} {$CADDY_AUTH_PASSWORD_HASH}
+            }
+            root * ${service.paths.path0}
+            file_server
+            encode gzip
+            try_files {path} /index.html
+            tls ${service.ssl.cert} ${service.ssl.key}
+          '';
+        };
+      };
+    };
+  };
+  sops =
+    let
+      sopsPath = secret: {
+        path = "${service.sops.path0}/${service.name}-${secret}";
+        owner = "caddy";
+        mode = "600";
+      };
+    in
+    {
+      secrets = builtins.listToAttrs (
+        map
+          (secret: {
+            name = "${service.name}/${secret}";
+            value = sopsPath secret;
+          })
+          [
+            "${service.name}-auth"
+          ]
+      );
+    };
+  systemd.tmpfiles.rules = [
+    "Z ${service.paths.path0} 755 caddy caddy -"
+    "Z ${service.sops.path0} 755 caddy caddy -"
+  ];
+}