From 61d4e0d9a572fe14a5a0efaec5c891709bc19229 Mon Sep 17 00:00:00 2001
From: Jean-Paul Calderone <exarkun@twistedmatrix.com>
Date: Thu, 25 Mar 2021 13:41:59 -0400
Subject: [PATCH] Attempt a smarter nixpkgs pin
The previous version did pin nixpkgs to the version in nixpkgs.json. However,
it did so without a name which means the derivation was only cacheable for a
few minutes.
By supplying name the resulting derivation can now be stored in /nix/store and
re-used as long as the hash does not change.
---
nixpkgs.json | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/nixpkgs.json b/nixpkgs.json
index 25e71e44..392c37b6 100644
--- a/nixpkgs.json
+++ b/nixpkgs.json
@@ -1,3 +1,4 @@
-{ "url": "https://github.com/NixOS/nixpkgs-channels/archive/353333ef340952c05332e3c271dff953264cb017.tar.gz"
+{ "name": "nixpkgs"
+, "url": "https://github.com/NixOS/nixpkgs-channels/archive/353333ef340952c05332e3c271dff953264cb017.tar.gz"
, "sha256": "sha256:0bv34yz892yxhx2kb8a1yr5pm0g8ck5w021yj87r7kfnp416apdh"
}
--
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