add legacy utility scripts

utils/deploy

@@ -1,14 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-set -o pipefail
-
-if [ -z "$1" ]
-then
-	echo "usage: deploy <hostname>"
-	exit 1
-fi
-
-git push
-
-gen-config $1 | ssh "$1".dadada.li 'sudo bash -c "cat - > /etc/nixos/configuration.nix && (nixos-rebuild test && nixos-rebuild switch) || (nixos-rebuild switch --rollback && exit 1)"'

utils/gen-config

@@ -1,37 +0,0 @@
-#!/usr/bin/env bash
-
-function hash {
-	archive="$(mktemp /tmp/nix-config.XXX.tar.gz)"
-	git archive "$1" | gzip > "$archive"
-	nix-prefetch-url --unpack --type sha256 "file:$archive" 2>/dev/null
-	rm "$archive"
-}
-
-if [ -z "$1" ]
-then
-	echo "usage: deploy <hostname>"
-	exit 1
-fi
-
-host="${1}"
-rev="$(git rev-parse HEAD)"
-sha256=$(hash "$rev")
-
-cat <<EOF
-{ config, pkgs, ... }:
-let
-  host = "$host";
-  rev = "$rev";
-  sha256 = "$sha256";
-  dadada = import (builtins.fetchTarball {
-    url = "https://github.com/dadada/nix-config/archive/\${rev}.tar.gz";
-    sha256 = sha256;
-  }) { inherit pkgs; };
-in
-{
-  imports = [
-    ./hardware-configuration.nix
-    dadada.hosts."\${host}"
-  ];
-}
-EOF