2 files changed, 37 insertions, 10 deletions
diff --git a/pkgs/by-name/fu/fupdate/src/cli.rs b/pkgs/by-name/fu/fupdate/src/cli.rs
index 6f970ac4..a7168413 100644
--- a/pkgs/by-name/fu/fupdate/src/cli.rs
+++ b/pkgs/by-name/fu/fupdate/src/cli.rs
@@ -1,7 +1,17 @@
+// nixos-config - My current NixOS configuration
+//
+// Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of my nixos-config.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use std::{env, ffi::OsStr, fs::read_dir};
 
 use clap::Parser;
-use clap_complete::{engine::ArgValueCompleter, CompletionCandidate};
+use clap_complete::{CompletionCandidate, engine::ArgValueCompleter};
 
 /// This is a Nix flake update manager.
 #[derive(Parser, Debug)]
diff --git a/pkgs/by-name/fu/fupdate/src/main.rs b/pkgs/by-name/fu/fupdate/src/main.rs
index 850eaf87..2200ce83 100644
--- a/pkgs/by-name/fu/fupdate/src/main.rs
+++ b/pkgs/by-name/fu/fupdate/src/main.rs
@@ -1,6 +1,16 @@
+// nixos-config - My current NixOS configuration
+//
+// Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of my nixos-config.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use std::process::Command;
 
-use anyhow::{bail, Context, Result};
+use anyhow::{Context, Result, bail};
 use clap::{CommandFactory, Parser};
 
 pub mod cli;
@@ -12,7 +22,7 @@ fn main() -> Result<(), anyhow::Error> {
 
     let args = CliArgs::parse();
 
-    let other = args.command.first().map_or("flake", String::as_str);
+    let command = args.command.first().map_or("flake", String::as_str);
 
     {
         let args = if args.command.len() > 1 {
@@ -21,20 +31,27 @@ fn main() -> Result<(), anyhow::Error> {
             &[]
         };
 
-        let status = Command::new(format!("fupdate-{other}"))
+        // println!("Running: `fupdate-{command} {}`", args.join(" "));
+
+        let child = Command::new(format!("fupdate-{command}"))
             .args(args)
             .status()
-            .with_context(|| format!("Failed to execute `fupdate-{other}`"))?;
+            .with_context(|| format!("Failed to spawn `fupdate-{command}`"))?;
 
-        if !status.success() {
-            bail!("Command `fupdate-{other}` failed!");
+        if !child.success() {
+            bail!("Command `fupdate-{command} {}` failed!", args.join(" "));
         }
     }
 
     Ok(())
 }
 
-#[test]
-fn verify_cli() {
-    CliArgs::command().debug_assert();
+#[cfg(test)]
+mod test {
+    use clap::CommandFactory;
+
+    #[test]
+    fn verify_cli() {
+        super::CliArgs::command().debug_assert();
+    }
 }