From 05e4f0f7b551685ea2ce8b23b4d1829867239767 Mon Sep 17 00:00:00 2001
From: makefu <github@syntax-fehler.de>
Date: Wed, 9 Mar 2016 22:49:29 +0100
Subject: [PATCH] k 4 infest/prepare: build nixos-install
---
krebs/4lib/infest/prepare.sh | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/krebs/4lib/infest/prepare.sh b/krebs/4lib/infest/prepare.sh
index a217e7bed..e265b0e67 100644
--- a/krebs/4lib/infest/prepare.sh
+++ b/krebs/4lib/infest/prepare.sh
@@ -98,6 +98,19 @@ prepare_nixos_iso() {
sed -i "s@^NIX_PATH=\"[^\"]*\"@NIX_PATH=$target_path@" bin/nixos-install
}
+get_nixos_install() {
+ echo "installing nixos-install" 2>&1
+ c=$(mktemp)
+
+ cat <<EOF > $c
+{ fileSystems."/" = {};
+ boot.loader.grub.enable = false;
+}
+EOF
+ export NIXOS_CONFIG=$c
+ nix-env -i -A config.system.build.nixos-install -f "<nixpkgs/nixos>"
+ rm -v $c
+}
prepare_common() {(
if ! getent group nixbld >/dev/null; then
@@ -191,6 +204,7 @@ prepare_common() {(
mount --rbind /mnt/"$target_path" "$target_path"
fi
+ get_nixos_install
mkdir -p bin
rm -f bin/nixos-install
cp "$(type -p nixos-install)" bin/nixos-install