1 files changed, 50 insertions, 0 deletions
diff --git a/nixpkgs/nixos/modules/services/networking/keepalived/virtual-ip-options.nix b/nixpkgs/nixos/modules/services/networking/keepalived/virtual-ip-options.nix
new file mode 100644
index 00000000000..1b8889b1b47
--- /dev/null
+++ b/nixpkgs/nixos/modules/services/networking/keepalived/virtual-ip-options.nix
@@ -0,0 +1,50 @@
+{ lib } :
+
+with lib;
+{
+  options = {
+
+    addr = mkOption {
+      type = types.str;
+      description = ''
+        IP address, optionally with a netmask: IPADDR[/MASK]
+      '';
+    };
+
+    brd = mkOption {
+      type = types.nullOr types.str;
+      default = null;
+      description = ''
+        The broadcast address on the interface.
+      '';
+    };
+
+    dev = mkOption {
+      type = types.nullOr types.str;
+      default = null;
+      description = ''
+        The name of the device to add the address to.
+      '';
+    };
+
+    scope = mkOption {
+      type = types.nullOr types.str;
+      default = null;
+      description = ''
+        The scope of the area where this address is valid.
+      '';
+    };
+
+    label = mkOption {
+      type = types.nullOr types.str;
+      default = null;
+      description = ''
+        Each address may be tagged with a label string. In order to preserve
+        compatibility with Linux-2.0 net aliases, this string must coincide with
+        the name of the device or must be prefixed with the device name followed
+        by colon.
+      '';
+    };
+
+  };
+}