Use proper exit codes when something fails

src/args.rs

@@ -14,9 +14,11 @@ pub enum Commands {
     /// List all lights
     List,
     /// Inspect a light
-    Inspect,
+    Inspect { id: String },
     /// Toggle a light
     Toggle { id: String, state: Option<String> },
+    /// Get a token
+    Auth,
 }
 
 #[derive(Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord)]

src/main.rs

@@ -5,23 +5,31 @@ mod config;
 
 use crate::args::ToggleState;
 use clap::Parser;
-use eyre::Result;
+use eyre::{eyre, Result};
 
 #[tokio::main]
 async fn main() -> Result<()> {
     let args = args::Args::parse();
     let config = config::resolve().await?;
 
-    match &args.command {
+    let res = match &args.command {
         args::Commands::Toggle { id, state } => {
-            commands::toggle::exec(config, id, state).await?;
+            commands::toggle::exec(config, id, state).await
         }
         args::Commands::List => {
-            commands::list::exec(config).await?;
+            commands::list::exec(config).await
         }
-        args::Commands::Inspect => {
-            panic!("Not implemented");
+        args::Commands::Inspect { id } => {
+            commands::inspect::exec(config, id).await
         }
+        args::Commands::Auth => {
+            Err(eyre!("Not yet implemented"))
+        }
+    };
+
+    if let Err(e) = res {
+        println!("⛔️ {}", e.to_string());
+        std::process::exit(1);
     }
 
     Ok(())