network options working for basic functionality

nixos/network/options.nix

@@ -0,0 +1,156 @@
+{ config, pkgs, lib, vmixLib, ... }:
+with lib;
+with vmixLib.network;
+{
+  options = {
+    bridges.macvlans = mkOption {
+      type = types.attrsOf (types.submodule {
+        options = {
+          uplink.iface = mkOption {
+            type = types.str;
+          };
+
+          uplink.namespace = mkOption {
+            type = types.nullOr types.str;
+            default = null;
+          };
+
+          namespace = mkOption {
+            type = types.nullOr types.str;
+            default = null;
+          };
+
+          ipv4.static.address = mkOption {
+            type = types.nullOr (types.strMatching regex.ipOrCidr4);
+            default = null;
+          };
+
+          ipv4.static.gateway = mkOption {
+            type = types.nullOr (types.strMatching regex.ipv4);
+            default = null;
+          };
+
+          ipv4.dhcp.client = mkOption {
+            type = types.bool;
+            default = false;
+          };
+
+          ipv4.dhcp.gateway = mkOption {
+            type = types.bool;
+            default = false;
+          };
+        };
+      });
+    };
+
+    bridges.macvtaps = mkOption {
+      type = types.attrsOf (types.submodule {
+        options = {
+          uplink.iface = mkOption {
+            type = types.str;
+          };
+
+          uplink.namespace = mkOption {
+            type = types.nullOr types.str;
+            default = null;
+          };
+
+          many = mkOption {
+            type = types.bool;
+            default = true;
+          };
+        };
+      });
+    };
+
+    wan = {
+      enable = mkOption {
+        type = types.bool;
+        default = true;
+      };
+
+      host.wan.enable = mkOption {
+        type = types.bool;
+        default = true;
+      };
+
+      host.wan.masquerade = mkOption {
+        type = types.bool;
+        default = true;
+      };
+
+      host.lan.enable = mkOption {
+        type = types.bool;
+        default = true;
+      };
+
+      host.lan.masquerade = mkOption {
+        type = types.bool;
+        default = true;
+      };
+
+      host.self.enable = mkOption {
+        type = types.bool;
+        default = true;
+      };
+    };
+
+    lans = mkOption {
+      type = types.attrsOf (types.submodule {
+        options.ipv4 = {
+          range = mkOption {
+            type = types.strMatching regex.cidr4;
+            description = "IPv4 Range in x.x.x.x/y format to be assigned to the network.";
+          };
+
+          address = mkOption {
+            type = types.nullOr (types.strMatching regex.ipv4);
+            default = null;
+            description = "IPv4 address to attach to the bridge interface of this Lan.";
+          };
+
+          dhcp.enable = mkOption {
+            type = types.bool;
+            default = true;
+            description = "Whether to start a DHCP server within this network.";
+          };
+
+          dhcp.startAddress = mkOption {
+            type = types.nullOr (types.strMatching regex.ipv4);
+            description = "Starting IP Address for DHCP clients.";
+          };
+
+          dhcp.endAddress = mkOption {
+            type = types.nullOr (types.strMatching regex.ipv4);
+            description = "Ending IP Address for DHCP clients.";
+          };
+
+          dns.upstream = mkOption {
+            type = types.listOf (types.strMatching regex.ipv4);
+            default = [];
+            description = "List of IP Addresses of DNS servers to use as upstream DNS servers in the DHCP/DNS server. If left empty, it will use host's DNS servers";
+          };
+
+          dns.useHostResolvConf = mkOption {
+            type = types.bool;
+            default = true;
+            description = "Whether to use host's /etc/resolv.conf for upstream DNS queries.";
+          };
+
+          dns.zonefiles = mkOption {
+            default = null;
+            description = "Additional zonefiles to add for the DNS server";
+          };
+        };
+      });
+    };
+
+#    routes.internal.add = mkOption {
+#      description = "Additional routes to add on the internal network";
+#    };
+
+#    routes.host.add = mkOption {
+#      description = "Addtional routes to add on the host's network namespace";
+#    };
+  };
+}