cluster/nix: update nodes
- we update NixOS to 20.09pre
- we fix an ACME option that's now required
- we switch from systemd-timesyncd to chrony (as timesyncd took a long
time to sync clocks after restart, leading to MON_CLOCK_SKEW errors
from ceph)
This has been deployed in production.
Change-Id: Ibfcd41567235bae3e3d8abeeed61f4694ae614ad
diff --git a/cluster/nix/default.nix b/cluster/nix/default.nix
index 48690d4..a5f5082 100644
--- a/cluster/nix/default.nix
+++ b/cluster/nix/default.nix
@@ -1,8 +1,8 @@
let
pkgs = import (fetchGit {
- name = "nixos-unstable-2020-02-12";
+ name = "nixos-unstable-2020-08-22";
url = https://github.com/nixos/nixpkgs-channels/;
- rev = "a21c2fa3ea2b88e698db6fc151d9c7259ae14d96";
+ rev = "c59ea8b8a0e7f927e7291c14ea6cd1bd3a16ff38";
});
cfg = {