From 7542582fa35c0cce860e0ac5ef7493c656a48fba Mon Sep 17 00:00:00 2001
From: Craige McWhirter <craige@mcwhirter.io>
Date: Mon, 20 Jun 2022 06:56:19 +1000
Subject: [PATCH] iog: updated cache

---
 profiles/iog.nix | 28 +++++++++++++++-------------
 1 file changed, 15 insertions(+), 13 deletions(-)

diff --git a/profiles/iog.nix b/profiles/iog.nix
index f40966e..87a8604 100644
--- a/profiles/iog.nix
+++ b/profiles/iog.nix
@@ -12,19 +12,21 @@ in {
 
   nix = {
     package = nixUnstable;
-    binaryCaches = [
-      "https://cache.nixos.org"
-      "https://erc20.cachix.org"
-      "https://cache.iog.io"
-      "s3://iohk-vit-bitte/infra/binary-cache/?region=eu-central-1"
-    ];
-    binaryCachePublicKeys = [
-      "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
-      "erc20.cachix.org-1:SSf1RXfccF4/rwiwgBrbV7n8EBn0xciuU/TMdtor8LE="
-      "cache.iog.io:f/Ea+s+dFdN+3Y/G+FDgSq+a5NEWhJGzdjvKNGv0/EQ="
-      "iohk.cachix.org-1:DpRUyj7h7V830dp/i6Nti+NEO2/nhblbov/8MW7Rqoo="
-      "vit-testnet-0:0lvkEoYh+XrBh7pr4bXjsUisUkUxsyLvvWBIJwym/RM="
-    ];
+    settings = {
+      substituters = [
+        "https://cache.nixos.org"
+        "https://erc20.cachix.org"
+        "https://cache.iog.io"
+        "s3://iohk-vit-bitte/infra/binary-cache/?region=eu-central-1"
+      ];
+      trusted-public-keys = [
+        "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
+        "erc20.cachix.org-1:SSf1RXfccF4/rwiwgBrbV7n8EBn0xciuU/TMdtor8LE="
+        "hydra.iohk.io:f/Ea+s+dFdN+3Y/G+FDgSq+a5NEWhJGzdjvKNGv0/EQ="
+        "iohk.cachix.org-1:DpRUyj7h7V830dp/i6Nti+NEO2/nhblbov/8MW7Rqoo="
+        "vit-testnet-0:0lvkEoYh+XrBh7pr4bXjsUisUkUxsyLvvWBIJwym/RM="
+      ];
+    };
     extraOptions = ''
       #repeat = 1   # Ensure reproducibility of builds
       experimental-features = nix-command flakes