From bd78fa0a1e61c5a93398bb3eb108831bf5ae1483 Mon Sep 17 00:00:00 2001
From: Gene Liverman <gene@technicalissues.us>
Date: Thu, 21 Mar 2024 18:51:17 -0400
Subject: [PATCH] Install flox on a NixOS system too

This also adds the recommended extra nix settings to darwin
---
 flake.nix                                      | 2 +-
 modules/hosts/nixos/rainbow-planet/default.nix | 3 ++-
 modules/system/common/all-darwin.nix           | 6 ++++++
 modules/system/common/all-nixos.nix            | 6 ++++++
 4 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/flake.nix b/flake.nix
index 652bbd2..ac86e3e 100644
--- a/flake.nix
+++ b/flake.nix
@@ -89,7 +89,7 @@
 
     # creates a nixos system config
     nixosHostConfig = system: hostname: username: nixpkgs.lib.nixosSystem {
-      specialArgs = { inherit inputs username hostname;
+      specialArgs = { inherit inputs username hostname flox-flake;
         pkgs = import nixpkgs {
           inherit system;
           config = {
diff --git a/modules/hosts/nixos/rainbow-planet/default.nix b/modules/hosts/nixos/rainbow-planet/default.nix
index 340404a..44aae99 100644
--- a/modules/hosts/nixos/rainbow-planet/default.nix
+++ b/modules/hosts/nixos/rainbow-planet/default.nix
@@ -1,4 +1,4 @@
-{ config, pkgs, username, ... }: {
+{ config, flox-flake, pkgs, username, ... }: {
   imports = [
     ./hardware-configuration.nix
     ../../../system/common/linux/flatpaks.nix
@@ -18,6 +18,7 @@
     # host specific apps
     boinc
     brightnessctl
+    flox-flake.packages.${pkgs.system}.default
     gnome.gnome-tweaks
     gnome.nautilus
     gnomeExtensions.dash-to-panel
diff --git a/modules/system/common/all-darwin.nix b/modules/system/common/all-darwin.nix
index 2c186d7..ef48e18 100644
--- a/modules/system/common/all-darwin.nix
+++ b/modules/system/common/all-darwin.nix
@@ -92,6 +92,12 @@
         "nix-command"
         "repl-flake"
       ];
+      extra-trusted-public-keys = [
+        "flox-cache-public-1:7F4OyH7ZCnFhcze3fJdfyXYLQw/aV7GEed86nQ7IsOs="
+      ];
+      extra-trusted-substituters = [
+        "https://cache.flox.dev"
+      ];
       trusted-users = [ "@admin" "${username}" ];
     };
     extraOptions = ''
diff --git a/modules/system/common/all-nixos.nix b/modules/system/common/all-nixos.nix
index 0495234..c1df1e3 100644
--- a/modules/system/common/all-nixos.nix
+++ b/modules/system/common/all-nixos.nix
@@ -41,6 +41,12 @@
       "flakes"
       "nix-command"
     ];
+    extra-trusted-public-keys = [
+      "flox-cache-public-1:7F4OyH7ZCnFhcze3fJdfyXYLQw/aV7GEed86nQ7IsOs="
+    ];
+    extra-trusted-substituters = [
+      "https://cache.flox.dev"
+    ];
     trusted-users = [ "${username}" ];
   };