README.md

@@ -1,85 +1,2 @@
 # birdsong
 
-A private WireGuard VPN.
-
-## Connecting a new host
-
-1. Generate a new WireGuard keypair with the `wg` binary (packaged on many distros as `wireguard-tools`.) [There are instructions on the Arch wiki.](https://wiki.archlinux.org/title/WireGuard#Key_generation)
-
-2. Add the host to `hosts.nix`, being sure to read the documentation carefully.
-
-3. For a NixOS host:
-    1. Install the NixOS module as described below.
-    2. Enable the `birdsong` service in your NixOS configuration:
-    ```nix
-    birdsong.peering = {
-        enable = true;
-        privateKeyFile = /path/to/wireguard/private.key;
-        # This is the bare minimum - check peering.nix for other options.
-        # In particular, quick fix for issues with NAT or dynamic public IPs:
-        # persistentKeepalive = 23
-    };
-    ```
-
-4. For a non-NixOS host:
-    1. TODO
-
-## Installing the NixOS module
-
-### With plain Nix fetching
-
-```nix
-{ config, lib, pkgs, ... }:
-{
-  imports = [
-    # ...
-
-    (let
-      birdsong = fetchgit {
-        url = "https://git.qenya.tel/qenya/birdsong";
-        hash = "sha256-pPrREPA7kJdfMXk0hJLbq6UGOiq+KtJo1LR4vC69vxM=";
-        rev = "04e5519bf363388debfafc31285851c7816d087a";
-        # This shows an example commit ID; update to the most recent and
-        # recalculate the hash
-      };
-      in import "${birdsong}/module.nix"
-    )
-  ];
-}
-```
-
-### With [npins](https://github.com/andir/npins)
-
-```sh
-$ npins add --name birdsong git --branch main "https://git.qenya.tel/qenya/birdsong.git"
-```
-
-```nix
-{ config, lib, pkgs, ... }:
-let sources = import ./npins;
-in {
-  imports = [
-    # ...
-    (import "${sources.birdsong}/module.nix")
-  ];
-}
-```
-
-### With flakes
-
-```nix
-{
-  inputs.birdsong.url = "git+https://git.qenya.tel/qenya/birdsong?ref=main"
-
-  outputs = { self, nixpkgs, birdsong, ... }: {
-      # Tweak as appropriate for your hostname, platform, architecture etc.
-      nixosConfigurations.your-box = nixpkgs.lib.nixosSystem {
-        system = "x86_64-linux"
-        modules = [
-          # ...
-          birdsong.nixosModules.default
-        ];
-      };
-  };
-}
-```

flake.nix

@@ -1,5 +0,0 @@
-{
-  outputs = { self }: {
-    nixosModules.default = import ./module.nix { };
-  };
-}

hosts.nix

@@ -26,8 +26,7 @@ with lib;
               The special value `roaming` will not peer with other `roaming`
               hosts, but will still peer with `internet` hosts. This is to be
               used for portable devices like laptops that regularly move between
-              networks. Also use this for non-NixOS devices that can't use the
+              networks.
-              NixOS module and therefore only peer with the subnet router.
             '';
             type = types.str;
           };
@@ -49,22 +48,12 @@ with lib;
           };
           ipv4 = mkOption {
             example = "10.127.1.1";
-            description = ''
+            description = "IPv4 address of this peer within the network";
-              IPv4 address of this peer within the network.
-
-              We are currently using the range 10.127.0.0/16, divided into /24
-              subnets. Please try to keep this consistent.
-            '';
             type = types.str;
           };
           ipv6 = mkOption {
             example = "fd70:81ca:0f8f:1::1";
-            description = ''
+            description = "IPv6 address of this peer within the network";
-              IPv6 address of this peer within the network.
-
-              We are currently using the range fd70:81ca:0f8f::/48, divided
-              into /64 subnets. Please try to keep this consistent.
-            '';
             type = types.str;
           };
           port = mkOption {