Config parsing

src/lib.rs

@@ -0,0 +1,14 @@
+use config::Config;
+use std::path::PathBuf;
+
+pub mod config;
+
+pub fn load_config() -> Config {
+    if let Ok(path_str) = std::env::var("XDG_CONFIG_HOME") {
+        let mut path = PathBuf::from(path_str);
+        path.push("aliveline");
+        path.push("config.toml");
+        return Config::load(path);
+    }
+    Config::new()
+}