Make logging look a little nicer

src/config.rs

@@ -3,6 +3,7 @@ use serde::{Deserialize, Serialize};
 
 use crate::filesystem;
 
+use core::fmt;
 use std::collections::{BTreeMap, BTreeSet};
 use std::fs;
 use std::path::{Path, PathBuf};
@@ -14,6 +15,15 @@ pub enum UnixUser {
     Name(String),
 }
 
+impl fmt::Display for UnixUser {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        match self {
+            UnixUser::Uid(uid) => write!(f, "{}", uid),
+            UnixUser::Name(name) => write!(f, "{}", name),
+        }
+    }
+}
+
 #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Eq, PartialOrd, Ord)]
 #[serde(deny_unknown_fields)]
 pub struct SymbolicTarget {

src/filesystem.rs

@@ -474,7 +474,7 @@ impl Filesystem for RealFilesystem {
         ));
 
         let success = self
-            .sudo(format!("Setting owner of {:?} to {:?}...", file, owner))
+            .sudo(format!("setting owner of {:?} to user \"{}\"", file, owner))
             .arg("chown")
             .arg(owner.as_chown_arg())
             .arg("-h") // no-dereference

src/main.rs

@@ -68,7 +68,6 @@ fn run() -> Result<bool> {
             .set_location_level(LevelFilter::Debug)
             .set_target_level(LevelFilter::Off)
             .set_thread_level(LevelFilter::Off)
-            .set_level_padding(simplelog::LevelPadding::Left)
             .add_filter_allow("dotter".into())
             .build(),
         simplelog::TerminalMode::Mixed,