From 4328853a92f417aa942defba121f3ddd03d0f506 Mon Sep 17 00:00:00 2001
From: Malte Brandy <malte.brandy@maralorn.de>
Date: Tue, 18 May 2021 15:56:39 +0200
Subject: [PATCH] Install cachix

---
 cachix.nix                  | 14 ++++++++++++++
 cachix/pre-commit-hooks.nix | 12 ++++++++++++
 nixos/roles/default.nix     |  2 +-
 overlays/pkgSets.nix        |  2 +-
 4 files changed, 28 insertions(+), 2 deletions(-)
 create mode 100644 cachix.nix
 create mode 100644 cachix/pre-commit-hooks.nix

diff --git a/cachix.nix b/cachix.nix
new file mode 100644
index 00000000..cce90a32
--- /dev/null
+++ b/cachix.nix
@@ -0,0 +1,14 @@
+
+# WARN: this file will get overwritten by $ cachix use <name>
+{ pkgs, lib, ... }:
+
+let
+  folder = ./cachix;
+  toImport = name: value: folder + ("/" + name);
+  filterCaches = key: value: value == "regular" && lib.hasSuffix ".nix" key;
+  imports = lib.mapAttrsToList toImport (lib.filterAttrs filterCaches (builtins.readDir folder));
+in {
+  inherit imports;
+  nix.binaryCaches = ["https://cache.nixos.org/"];
+}
+    
\ No newline at end of file
diff --git a/cachix/pre-commit-hooks.nix b/cachix/pre-commit-hooks.nix
new file mode 100644
index 00000000..9506b4f5
--- /dev/null
+++ b/cachix/pre-commit-hooks.nix
@@ -0,0 +1,12 @@
+
+{
+  nix = {
+    binaryCaches = [
+      "https://pre-commit-hooks.cachix.org"
+    ];
+    binaryCachePublicKeys = [
+      "pre-commit-hooks.cachix.org-1:Pkk3Panw5AW24TOv6kz3PvLhlH8puAsJTBbOPmBo7Rc="
+    ];
+  };
+}
+    
\ No newline at end of file
diff --git a/nixos/roles/default.nix b/nixos/roles/default.nix
index c58fa113..a9c9cc27 100644
--- a/nixos/roles/default.nix
+++ b/nixos/roles/default.nix
@@ -1,5 +1,5 @@
 { pkgs, config, lib, ... }: {
-  imports = [ ../../common ./admin.nix ];
+  imports = [ ../../common ./admin.nix ../../cachix.nix ];
 
   i18n.defaultLocale = "en_US.UTF-8";
 
diff --git a/overlays/pkgSets.nix b/overlays/pkgSets.nix
index 9e267630..aed51504 100644
--- a/overlays/pkgSets.nix
+++ b/overlays/pkgSets.nix
@@ -12,7 +12,7 @@ self: super: {
     inherit (self)
       htop tree pwgen borgbackup inotifyTools direnv socat nmap ncdu
       tcpdump tmux tig exa fzf ag fd bat ripgrep ranger pass sshuttle vnstat
-      entr libargon2 mblaze niv compsize mediainfo asciinema gomuks nix-output-monitor fdroidserver jq
+      entr libargon2 mblaze niv compsize mediainfo asciinema gomuks nix-output-monitor fdroidserver jq cachix
       ;
   };