Explicitly set home dir

Bookworm defaults to /nonexisting for system accounts.

src/symbols/user.rs

@@ -4,27 +4,30 @@ use async_trait::async_trait;
 use once_cell::sync::Lazy;
 use std::error::Error;
 use tokio::sync::Semaphore;
+use std::path::Path;
 
 pub type Wait = Lazy<Semaphore>;
 static WAIT: Wait = Lazy::new(|| Semaphore::new(1));
 
 #[derive(Debug)]
-pub struct User<U, C> {
+pub struct User<U, H, C> {
   user_name: U,
+  home_path: H,
   command_runner: C,
 }
 
-impl<U, C> User<U, C> {
-  pub const fn new(user_name: U, command_runner: C) -> Self {
+impl<U, H, C> User<U, H, C> {
+  pub const fn new(user_name: U, home_path: H, command_runner: C) -> Self {
     Self {
       user_name,
+      home_path,
       command_runner,
     }
   }
 }
 
 #[async_trait(?Send)]
-impl<U: AsRef<str>, C: CommandRunner> Symbol for User<U, C> {
+impl<U: AsRef<str>, H: AsRef<Path>, C: CommandRunner> Symbol for User<U, H, C> {
   async fn target_reached(&self) -> Result<bool, Box<dyn Error>> {
     let output = self
       .command_runner
@@ -48,6 +51,8 @@ impl<U: AsRef<str>, C: CommandRunner> Symbol for User<U, C> {
         args![
           // "-m", // Necessary for Fedora, not accepted in Debian
           "--system",
+          "--home",
+          self.home_path.as_ref(),
           self.user_name.as_ref(),
         ],
       )