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refactor(ops/nixos): Move my NixOS configurations to //users/tazjin

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NixOS modules move one level up because it's unlikely that //ops/nixos
will contain actual systems at this point (they're user-specific).

This is the first users folder, so it is also added to the root
readTree invocation for the repository.

Change-Id: I546c701145fa204b7ba7518a8a56a783588629e0
Reviewed-on: https://cl.tvl.fyi/c/depot/+/244
Reviewed-by: tazjin <mail@tazj.in>
This commit is contained in:
Vincent Ambo 2020-06-13 21:52:20 +01:00 • committed by tazjin
parent 9658e96a87
commit 268729083e
24 changed files with 51 additions and 124 deletions
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47
ops/nixos/default.nix
View file

@ -1,47 +0,0 @@
{ depot, lib, ... }:
let
inherit (builtins) foldl';
systemFor = configs: (depot.third_party.nixos {
configuration = lib.fix(config:
foldl' lib.recursiveUpdate {} (map (c: c config) configs)
);
}).system;
rebuilder = depot.third_party.writeShellScriptBin "rebuilder" ''
set -ue
if [[ $EUID -ne 0 ]]; then
echo "Oh no! Only root is allowed to rebuild the system!" >&2
exit 1
fi
case $HOSTNAME in
nugget)
echo "Rebuilding NixOS for //ops/nixos/nugget"
system=$(nix-build -E '(import <depot> {}).ops.nixos.nuggetSystem' --no-out-link)
;;
camden)
echo "Rebuilding NixOS for //ops/nixos/camden"
system=$(nix-build -E '(import <depot> {}).ops.nixos.camdenSystem' --no-out-link)
;;
frog)
echo "Rebuilding NixOS for //ops/nixos/frog"
system=$(nix-build -E '(import <depot> {}).ops.nixos.frogSystem' --no-out-link)
;;
*)
echo "$HOSTNAME is not a known NixOS host!" >&2
exit 1
;;
esac
nix-env -p /nix/var/nix/profiles/system --set $system
$system/bin/switch-to-configuration switch
'';
in {
inherit rebuilder;
nuggetSystem = systemFor [ depot.ops.nixos.nugget ];
camdenSystem = systemFor [ depot.ops.nixos.camden ];
frogSystem = systemFor [ depot.ops.nixos.frog ];
}