separate files for networking and services

pkgs/liminix-tools/networking/default.nix

@@ -0,0 +1,28 @@
+{
+  callPackage
+, liminix
+}:
+let inherit (liminix.services) oneshot longrun;
+in {
+  interface = { type, device }  @ args: oneshot {
+    name = "${device}.link";
+    up = "ip link set up dev ${device}";
+    down = "ip link set down dev ${device}";
+  } // {
+    inherit device;
+  };
+  address = interface: { family, prefixLength, address } @ args:
+    let inherit (builtins) toString;
+    in oneshot {
+      dependencies = [ interface ];
+      name = "${interface.device}.addr.${address}";
+      up = "ip address add ${address}/${toString prefixLength} dev ${interface.device} ";
+      down = "ip address del ${address}/${toString prefixLength} dev ${interface.device} ";
+    };
+  udhcpc = callPackage ./udhcpc.nix {};
+  odhcpc = interface: { ... } @ args: longrun {
+    name = "${interface.device}.odhcp";
+    run = "odhcpcd ${interface.device}";
+  };
+  pppoe = callPackage ./pppoe.nix {};
+}