lib: add mkCaddyReverseProxy, mkFail2banJail, mkGrafanaAnnotationService, extractArrApiKey

services/arr/radarr.nix

@@ -16,6 +16,11 @@
     (lib.serviceFilePerms "radarr" [
       "Z ${service_configs.radarr.dataDir} 0700 ${config.services.radarr.user} ${config.services.radarr.group}"
     ])
+    (lib.mkCaddyReverseProxy {
+      subdomain = "radarr";
+      port = service_configs.ports.private.radarr.port;
+      auth = true;
+    })
   ];
 
   services.radarr = {
@@ -25,11 +30,6 @@
     settings.update.mechanism = "external";
   };
 
-  services.caddy.virtualHosts."radarr.${service_configs.https.domain}".extraConfig = ''
-    import ${config.age.secrets.caddy_auth.path}
-    reverse_proxy :${builtins.toString service_configs.ports.private.radarr.port}
-  '';
-
   users.users.${config.services.radarr.user}.extraGroups = [
     service_configs.media_group
   ];