commit 225a5c7ee995ad5548135e849064545d4006442c
author Serge Bazanski <q3k@hackerspace.pl> Sat Feb 13 13:15:57 2021 +0100
committer Serge Bazanski <q3k@hackerspace.pl> Sun Feb 14 14:43:07 2021 +0000
tree 013dc0382571c240184346d9b0cddf80e4d2846c
parent cc769a56f308a52589e2c8d07ed5837334649b81

nixpkgs: bump

Fixes b/3.

Change-Id: I2f734422cdad00f78956477815c4aea645c6c49e

cluster/nix/default.nix

diff --git a/cluster/nix/default.nix b/cluster/nix/default.nix
index a5f5082..39d693b 100644
--- a/cluster/nix/default.nix
+++ b/cluster/nix/default.nix
@@ -1,10 +1,11 @@
 let
-  pkgs = import (fetchGit {
-    name = "nixos-unstable-2020-08-22";
-    url = https://github.com/nixos/nixpkgs-channels/;
-    rev = "c59ea8b8a0e7f927e7291c14ea6cd1bd3a16ff38";
-  });
-
+  # Tracking nixos-unstable as of 2021-01-31.
+  nixpkgsCommit = "44ad80ab1036c5cc83ada4bfa451dac9939f2a10";
+  nixpkgsSrc = fetchTarball {
+    url = "https://github.com/NixOS/nixpkgs/archive/${nixpkgsCommit}.tar.gz";
+    sha256 = "1b61nzvy0d46cspy07szkc0rggacxiqg9v1py27pkqpj7rvawfsk";
+  };
+  pkgs = import nixpkgsSrc;
   cfg = {
     overlays = [
       (import ./provision.nix)