Initial commit: CPU management API

src/settings.rs

@@ -0,0 +1,19 @@
+use config::Config;
+use serde::Deserialize;
+
+#[derive(Debug, Deserialize, Clone)]
+pub struct Settings {
+    pub host: String,
+    pub port: u16,
+    pub database_url: String,
+}
+
+impl Settings {
+    pub fn new() -> Result<Self, config::ConfigError> {
+        let settings = Config::builder()
+            .add_source(config::File::with_name("settings"))
+            .build()?;
+
+        settings.try_deserialize()
+    }
+}