infra/nix/os/devices/default.nix
2022-10-31 11:05:05 +01:00

45 lines
1.2 KiB
Nix

{ dir, pkgs ? import <channels-nixos-stable> { }
, ownLib ? import ../lib/default.nix { }, gitRoot ?
"$(git rev-parse --show-toplevel)"
# FIXME: why do these need explicit mentioning?
, moreargs ? "", rebuildarg ? "", ... }@args:
let
rebuildargsSudo = [ "switch" "boot" ];
rebuild = { gitRoot, rebuildarg ? "dry-activate", moreargs ? ""
, ... }:
pkgs.writeScript "script" ''
#!/usr/bin/env bash
set -xe
pushd ${gitRoot}/${dir}
export NIXOS_CONFIG="$PWD"/configuration.nix
[[ -e "''${NIXOS_CONFIG}" ]]
if test -L result; then
rm result
fi
${if (builtins.elem rebuildarg rebuildargsSudo)
&& (builtins.match ".*--target-host.*" moreargs) == null then
"sudo -E \\"
else
""}
nixos-rebuild --show-trace -I nixos-config=''${NIXOS_CONFIG} ${rebuildarg} ${moreargs}
'';
in {
recipes = {
rebuild = rebuild {
inherit gitRoot;
inherit moreargs;
inherit rebuildarg;
}
# // pkgs.lib.attrsets.optionalAttrs (moreargs != "") { inherit moreargs; }
# // pkgs.lib.attrsets.optionalAttrs (rebuildarg != "") { inherit rebuildarg; }
;
} // (import ./disk.nix (args // { inherit pkgs ownLib gitRoot; }));
}