basic cli, only start and get device

1 files changed, 19 insertions, 0 deletions

diff --git a/src/config.rs b/src/config.rs
new file mode 100644
index 0000000..9a9e44b
--- /dev/null
+++ b/src/config.rs
@@ -0,0 +1,19 @@
+use config::Config;
+use once_cell::sync::Lazy;
+
+pub static SETTINGS: Lazy<Config> = Lazy::new(setup);
+
+fn setup() -> Config {
+    #[cfg(not(debug_assertions))]
+    let builder = Config::builder().add_source(config::File::with_name(
+        format!("{}/webol-cli.toml", dirs::config_dir().unwrap().to_string_lossy()).as_str(),
+    ));
+
+    #[cfg(debug_assertions)]
+    let builder = Config::builder().add_source(config::File::with_name("webol-cli.toml"));
+
+    builder
+        .add_source(config::Environment::with_prefix("WEBOL_CLI_").separator("_"))
+        .build()
+        .unwrap()
+}