Do not necessarily pass &str anymore to fs helper fns

This patch changs the calls of the fs helper functions where the
interface of the functions was changed from taking `&str` as path
argument to `impl AsRef<Path>`.

Because of this, it is not necessary anymore that `&str` is passed, but
`Path`es can be passed or, as in most cases, the ad-hoc created
`String` objects can be passed by value instead of by reference,
resulting in less mental load on the calling side.

Signed-off-by: Matthias Beyer <matthias.beyer@ifm.com>

1 files changed, 16 insertions, 7 deletions

diff --git a/crates/core/tedge/src/main.rs b/crates/core/tedge/src/main.rs
index ea5ccd9a..4bf6b5f6 100644
--- a/crates/core/tedge/src/main.rs
+++ b/crates/core/tedge/src/main.rs
@@ -46,20 +46,29 @@ fn main() -> anyhow::Result<()> {
     }
 }
 
-fn initialize_tedge(cfg_dir: &Path) -> anyhow::Result<()> {
-    let config_dir = cfg_dir.display().to_string();
-    create_directory_with_user_group(&config_dir, "tedge", "tedge", 0o775)?;
+fn initialize_tedge(config_dir: &Path) -> anyhow::Result<()> {
+    create_directory_with_user_group(config_dir, "tedge", "tedge", 0o775)?;
     create_directory_with_user_group("/var/log/tedge", "tedge", "tedge", 0o775)?;
     create_directory_with_user_group(
-        &format!("{config_dir}/mosquitto-conf"),
+        format!("{}/mosquitto-conf", config_dir.display()),
         "tedge",
         "tedge",
         0o775,
     )?;
-    create_directory_with_user_group(&format!("{config_dir}/operations"), "tedge", "tedge", 0o775)?;
-    create_directory_with_user_group(&format!("{config_dir}/plugins"), "tedge", "tedge", 0o775)?;
     create_directory_with_user_group(
-        &format!("{config_dir}/device-certs"),
+        format!("{}/operations", config_dir.display()),
+        "tedge",
+        "tedge",
+        0o775,
+    )?;
+    create_directory_with_user_group(
+        format!("{}/plugins", config_dir.display()),
+        "tedge",
+        "tedge",
+        0o775,
+    )?;
+    create_directory_with_user_group(
+        format!("{}/device-certs", config_dir.display()),
         "mosquitto",
         "mosquitto",
         0o775,