Add a hostname and token cli param

src/args.rs

@@ -5,6 +5,12 @@ use std::str::FromStr;
 #[clap(author, version, about, long_about = None)]
 #[clap(propagate_version = true)]
 pub struct Args {
+    #[clap(short, long)]
+    pub token: Option<String>,
+
+    #[clap(short, long)]
+    pub hostname: Option<String>,
+
     #[clap(subcommand)]
     pub command: Commands,
 }

src/config/environment.rs

@@ -1 +0,0 @@
-

src/config/mod.rs

@@ -1,5 +1,4 @@
 mod config_file;
-mod environment;
 
 use eyre::{eyre, Result};
 
@@ -9,12 +8,15 @@ pub struct Config {
     pub token: String,
 }
 
-pub async fn resolve() -> Result<Config> {
+pub async fn resolve(args: &crate::args::Args) -> Result<Config> {
     let mut config = Config {
         hostname: "".to_string(),
         token: "".to_string(),
     };
 
+    ///////
+    // Config file
+    ///////
     let config_file = config_file::read().await?;
     if let Some(c) = config_file {
         if let Some(token) = c.token {
@@ -25,6 +27,9 @@ pub async fn resolve() -> Result<Config> {
         }
     }
 
+    ///////
+    // Environment variables
+    ///////
     if let Ok(token) = std::env::var("HUE_TOKEN") {
         config.token = token;
     }
@@ -33,8 +38,20 @@ pub async fn resolve() -> Result<Config> {
         config.hostname = host;
     }
 
-    println!("{:?}", config);
+    ///////
+    // CLI Params
+    ///////
+    if let Some(token) = &args.token {
+        config.token = token.clone()
+    }
 
+    if let Some(hostname) = &args.hostname {
+        config.hostname = hostname.clone()
+    }
+
+    ///////
+    // Validate config
+    ///////
     if let Err(e) = validate_config(&config) {
         return Err(e);
     }

src/main.rs

@@ -10,7 +10,7 @@ use eyre::{eyre, Result};
 #[tokio::main]
 async fn main() -> Result<()> {
     let args = args::Args::parse();
-    let config = config::resolve().await?;
+    let config = config::resolve(&args).await?;
 
     let res = match &args.command {
         args::Commands::Toggle { id, state } => {