fix get config file

README.md

@@ -4,7 +4,7 @@
 
 Wrestic is a backup tool built in Rust that provides a wrapper around Restic, a popular backup program. With Wrestic, you can easily configure and run backups of your files and directories, and take advantage of Restic's powerful features such as deduplication, encryption, and compression. Whether you need to back up your personal files or your organization's data, Wrestic can help you automate the process and ensure your data is safe and secure.
 
-> ⚠️ by now, it only works with Backblaze B2
+> ⚠️ currently only works with Backblaze B2
 
 ## TABLE OF CONTENTS[![](https://raw.githubusercontent.com/aregtech/areg-sdk/master/docs/img/pin.svg)](#table-of-contents)
 - [WRESTIC](#wrestic)

src/utils/get_config.rs

@@ -1,7 +1,7 @@
+use crate::macros::anyhow::error;
 use anyhow::{Context, Result};
 use config::Config;
-
-use crate::macros::anyhow::error;
+use std::{fs, path::PathBuf};
 
 #[derive(Debug, Clone)]
 #[allow(dead_code)]
@@ -19,9 +19,30 @@ pub struct Settings {
 }
 
 pub fn get_config() -> Result<Vec<Settings>> {
+    fn find_config_file() -> Option<PathBuf> {
+        let home_dir = PathBuf::from("/home/");
+        let mut path = PathBuf::new();
+        for entry in fs::read_dir(home_dir).ok()? {
+            let entry = entry.ok()?;
+            let mut env_path = entry.path();
+            env_path.push(".config/wrestic/wrestic.toml");
+            if env_path.exists() {
+                path = env_path;
+                break;
+            }
+        }
+        if path.exists() {
+            Some(path)
+        } else {
+            None
+        }
+    }
     let config = Config::builder()
         .add_source(config::File::with_name(
-            "/home/alvaro17f/.config/wrestic/wrestic.toml",
+            find_config_file()
+                .context(error!("Failed to find config file"))?
+                .to_str()
+                .context(error!("Failed to convert config path to string"))?,
         ))
         .build()?;