Add nix files and install instructions (#477)

1 files changed, 34 insertions, 0 deletions

diff --git a/atuin.nix b/atuin.nix
new file mode 100644
index 00000000..606e6875
--- /dev/null
+++ b/atuin.nix
@@ -0,0 +1,34 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  installShellFiles,
+  rustPlatform,
+  libiconv,
+  Security,
+  SystemConfiguration,
+}:
+rustPlatform.buildRustPackage rec {
+  name = "atuin";
+
+  src = lib.cleanSource ./.;
+
+  cargoLock.lockFile = ./Cargo.lock;
+
+  nativeBuildInputs = [installShellFiles];
+
+  buildInputs = lib.optionals stdenv.isDarwin [libiconv Security SystemConfiguration];
+
+  postInstall = ''
+    installShellCompletion --cmd atuin \
+      --bash <($out/bin/atuin gen-completions -s bash) \
+      --fish <($out/bin/atuin gen-completions -s fish) \
+      --zsh <($out/bin/atuin gen-completions -s zsh)
+  '';
+
+  meta = with lib; {
+    description = "Replacement for a shell history which records additional commands context with optional encrypted synchronization between machines";
+    homepage = "https://github.com/ellie/atuin";
+    license = licenses.mit;
+  };
+}