2 files changed, 42 insertions, 9 deletions
diff --git a/.vim/snippets/package.nix b/.vim/snippets/package.nix
new file mode 100644
index 0000000..31cb944
--- /dev/null
+++ b/.vim/snippets/package.nix
@@ -0,0 +1,27 @@
+{ lib, stdenv, fetchgit }:
+
+stdenv.mkDerivation rec {
+  pname = "";
+  version = "";
+
+  src = fetchgit {
+    rev = version;
+    url = "";
+    sha256 = "";
+  };
+
+  dontBuild = true;
+
+  installPhase = ''
+    runHook preInstall
+    mkdir "$out"
+    runHook postInstall
+  '';
+
+  meta = {
+    homepage = "";
+    description = "";
+    license = lib.licenses.mit;
+    platforms = lib.platforms.linux;
+  };
+}
diff --git a/.vim/snippets/shell.nix b/.vim/snippets/shell.nix
index 6647b8c..2e58365 100644
--- a/.vim/snippets/shell.nix
+++ b/.vim/snippets/shell.nix
@@ -1,16 +1,22 @@
 let
 
-  name = "";
-
+  name = "nix-shell.pure";
   pkgs = import <nixpkgs> { };
 
-in pkgs.mkShell {
+  shell = pkgs.writeShellApplication {
+    inherit name;
+    text = ''
+      /usr/bin/env --ignore-environment /bin/sh -c ${
+        pkgs.writeScript name ''
+          export PS1='\h (${name}) \W \$ '
+          export PATH=${pkgs.lib.strings.makeBinPath [ pkgs.busybox ]}
+          /bin/sh
+        ''
+      };
+    '';
+  };
 
+in pkgs.mkShell {
   inherit name;
-
-  buildInputs = [ ];
-
-  shellHook = ''
-    export PS1='\h (${name}) \W \$ '
-  '';
+  shellHook = "exec ${shell}/bin/${shell.name}";
 }