From 2a98e4f8dbe372bc79084e3032aa3857cdf93eac Mon Sep 17 00:00:00 2001
From: Christoph Schmatzler <christoph@schmatzler.com>
Date: Thu, 5 Mar 2026 16:05:14 +0000
Subject: [PATCH] update script

---
 apps/aarch64-darwin/update | 21 +++++++++++++++++++++
 apps/x86_64-linux/update   | 21 +++++++++++++++++++++
 modules/apps.nix           |  3 ++-
 3 files changed, 44 insertions(+), 1 deletion(-)
 create mode 100755 apps/aarch64-darwin/update
 create mode 100755 apps/x86_64-linux/update

diff --git a/apps/aarch64-darwin/update b/apps/aarch64-darwin/update
new file mode 100755
index 0000000..371f30e
--- /dev/null
+++ b/apps/aarch64-darwin/update
@@ -0,0 +1,21 @@
+#!/usr/bin/env nu
+
+use ../common.nu *
+
+def main [...inputs: string] {
+	if ($inputs | is-empty) {
+		print_info "Updating all flake inputs"
+		nix flake update
+	} else {
+		print_info $"Updating flake inputs: ($inputs | str join ', ')"
+		nix flake update ...$inputs
+	}
+
+	print_info "Regenerating flake.nix"
+	nix run .#write-flake
+
+	print_info "Formatting"
+	alejandra .
+
+	print_success "Flake updated"
+}
diff --git a/apps/x86_64-linux/update b/apps/x86_64-linux/update
new file mode 100755
index 0000000..371f30e
--- /dev/null
+++ b/apps/x86_64-linux/update
@@ -0,0 +1,21 @@
+#!/usr/bin/env nu
+
+use ../common.nu *
+
+def main [...inputs: string] {
+	if ($inputs | is-empty) {
+		print_info "Updating all flake inputs"
+		nix flake update
+	} else {
+		print_info $"Updating flake inputs: ($inputs | str join ', ')"
+		nix flake update ...$inputs
+	}
+
+	print_info "Regenerating flake.nix"
+	nix run .#write-flake
+
+	print_info "Formatting"
+	alejandra .
+
+	print_success "Flake updated"
+}
diff --git a/modules/apps.nix b/modules/apps.nix
index 2e3249d..6051cc5 100644
--- a/modules/apps.nix
+++ b/modules/apps.nix
@@ -9,6 +9,7 @@
 			build = "Build configuration";
 			build-switch = "Build and switch configuration";
 			rollback = "Rollback to previous generation";
+			update = "Update flake inputs and regenerate flake.nix";
 		};
 		mkApp = name: {
 			type = "app";
@@ -19,7 +20,7 @@
 				'')}/bin/${name}";
 			meta.description = descriptions.${name};
 		};
-		appNames = ["apply" "build" "build-switch" "rollback"];
+		appNames = ["apply" "build" "build-switch" "rollback" "update"];
 	in {
 		apps =
 			pkgs.lib.genAttrs appNames mkApp