nix: set binary cache hint for flake

Summary: Now, people will be asked to trust the cache on first use. This will need to go through CI to make sure it works. Signed-off-by: Austin Seipp <[email protected]> Change-Id: I1b519dd32f69a8669a333eb9a65dbdab
supabase · Aug 14, 2023 · 85e956d · 85e956d
1 parent 6ae40ed
commit 85e956d
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/flake.nix b/flake.nix
@@ -6,6 +6,16 @@
     flake-utils.url = "github:numtide/flake-utils";
   };
 
+  nixConfig = {
+    extra-substituters = [
+      "https://nix-postgres-artifacts.s3.amazonaws.com"
+    ];
+
+    extra-trusted-public-keys = [
+      "nix-cache.supabase.com-1:ZfEc7Qb7SN+qOTJGMtCz54rnVQ1W2ZI2ROCSSD6YQYc="
+    ];
+  };
+
   outputs = { self, nixpkgs, flake-utils }: let
     gitRev = "vcs=${self.shortRev or "dirty"}+${builtins.substring 0 8 (self.lastModifiedDate or self.lastModified or "19700101")}";