diff --git a/PHP-FPM/mksiteconfig.nix b/PHP-FPM/mksiteconfig.nix
new file mode 100644
index 0000000..5b5f8ae
--- /dev/null
+++ b/PHP-FPM/mksiteconfig.nix
@@ -0,0 +1,24 @@
+{ PHPFPMSiteConfig
+}:
+{ PHPFPMConfig
+, PHPFPMService
+, name
+, siteName
+, siteRoot
+, socketUser
+, socketGroup
+}:
+rec {
+  inherit name;
+  siteSocket = "/run/php-fpm/${name}.sock";
+  pkg = PHPFPMSiteConfig {
+    inherit (PHPFPMConfig) siteConfigDir;
+    inherit (PHPFPMService) user group;
+    inherit siteSocket socketUser socketGroup;
+
+    service = siteName;
+    serviceRoot = siteRoot;
+    allowedClients = "127.0.0.1";
+  };
+  type = "fileset";
+}
diff --git a/all-packages.nix b/all-packages.nix
index 1986a17..d9ab8ad 100644
--- a/all-packages.nix
+++ b/all-packages.nix
@@ -8,16 +8,18 @@
 let
   callPackage = pkgs.lib.callPackageWith (pkgs // self);
 
-  self = {
+  self = rec {
     PostgresDB = callPackage ./PostgresDB {};
 
     CaddyConfig = callPackage ./caddy/config.nix {inherit utils;};
     CaddyService = callPackage ./caddy/unit.nix {inherit utils;};
     CaddySiteConfig = callPackage ./caddy/siteconfig.nix {inherit utils;};
+    mkCaddySiteConfig = callPackage ./caddy/mksiteconfig.nix {inherit CaddySiteConfig;};
 
     PHPFPMConfig = callPackage ./PHP-FPM/config.nix {inherit utils;};
     PHPFPMService = callPackage ./PHP-FPM/unit.nix {inherit utils;};
     PHPFPMSiteConfig = callPackage ./PHP-FPM/siteconfig.nix {inherit utils;};
+    mkPHPFPMSiteConfig = callPackage ./PHP-FPM/mksiteconfig.nix {inherit PHPFPMSiteConfig;};
 
     TtrssEnvironment = callPackage ./Ttrss/environment.nix {};
     TtrssConfig = callPackage ./Ttrss/config.nix {};
diff --git a/caddy/mksiteconfig.nix b/caddy/mksiteconfig.nix
new file mode 100644
index 0000000..00cf146
--- /dev/null
+++ b/caddy/mksiteconfig.nix
@@ -0,0 +1,23 @@
+{ CaddySiteConfig
+}:
+{ CaddyConfig
+, CaddyService
+, name
+, port
+, siteName
+, siteRoot
+, siteSocket ? ""
+}:
+{
+  inherit name;
+  pkg = CaddySiteConfig rec {
+    inherit (CaddyConfig) siteConfigDir;
+
+    portBinding = port;
+    bindService = siteName;
+    siteSocket = "${CaddyService.runtimeDirectory}/${siteName}.sock";
+    serviceRoot = siteRoot;
+    phpFpmSiteSocket = siteSocket;
+  };
+  type = "fileset";
+}