From 1770604df99a2071163dd2e24cae0befca528749 Mon Sep 17 00:00:00 2001
From: Joris
Date: Fri, 28 Feb 2020 11:27:12 +0100
Subject: Pin nixpkgs

---
 Makefile        |  2 +-
 default.nix     |  2 +-
 nix/nixpkgs.nix |  6 ++++++
 nix/tools.nix   | 15 +++++++++++++++
 tools.nix       | 13 -------------
 5 files changed, 23 insertions(+), 15 deletions(-)
 create mode 100644 nix/nixpkgs.nix
 create mode 100644 nix/tools.nix
 delete mode 100644 tools.nix

diff --git a/Makefile b/Makefile
index 5097b56..46bbcc7 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 start:
-	@nix-shell tools.nix --command "tmuxinator local"
+	@nix-shell nix/tools.nix --command "tmuxinator local"
 
 stop:
 	@tmux kill-session -t sharedCost
diff --git a/default.nix b/default.nix
index 7969fc7..fbb3725 100644
--- a/default.nix
+++ b/default.nix
@@ -1,4 +1,4 @@
-with import <nixpkgs> {};
+with import ./nix/nixpkgs.nix {};
 
 let
   reflex-platform = import (pkgs.fetchFromGitHub {
diff --git a/nix/nixpkgs.nix b/nix/nixpkgs.nix
new file mode 100644
index 0000000..9d61277
--- /dev/null
+++ b/nix/nixpkgs.nix
@@ -0,0 +1,6 @@
+import ((import <nixpkgs> {}).fetchFromGitHub {
+  owner = "NixOS";
+  repo = "nixpkgs";
+  rev = "19.09";
+  sha256 = "1ib96has10v5nr6bzf7v8kw7yzww8zanxgw2qi1ll1sbv6kj6zpd";
+})
diff --git a/nix/tools.nix b/nix/tools.nix
new file mode 100644
index 0000000..c14e4e2
--- /dev/null
+++ b/nix/tools.nix
@@ -0,0 +1,15 @@
+with import ./nixpkgs.nix {};
+
+{
+  env = stdenv.mkDerivation {
+    name = "tools";
+    buildInputs = with pkgs; with nodePackages; [
+      nodemon
+      sqlite
+      cabal-install
+      tmux
+      tmuxinator
+      haskellPackages.stylish-haskell
+    ];
+  };
+}
diff --git a/tools.nix b/tools.nix
deleted file mode 100644
index 9a506c7..0000000
--- a/tools.nix
+++ /dev/null
@@ -1,13 +0,0 @@
-with import <nixpkgs> {}; {
-  env = stdenv.mkDerivation {
-    name = "tools";
-    buildInputs = with pkgs; with nodePackages; [
-      nodemon
-      sqlite
-      cabal-install
-      tmux
-      tmuxinator
-      haskellPackages.stylish-haskell
-    ];
-  };
-}
-- 
cgit v1.2.3