Implemented cli args

src/cli.rs

@@ -0,0 +1,18 @@
+
+use clap::Parser;
+
+#[derive(Debug, Clone, Parser)]
+#[command(version, about, long_about = None)]
+pub struct CliArgs {
+    /// Port to bind to
+    #[arg(short, long, default_value_t=8080)]
+    pub port: u16,
+
+    /// Host ip to bind to, usually not required to change
+    #[arg(short, long, default_value="0.0.0.0")]
+    pub host: String,
+
+    /// Extra debugging output
+    #[arg(long, short)]
+    pub debug: bool
+}

src/logger.rs

@@ -1,17 +1,24 @@
 use simplelog::*;
 
+use crate::cli::CliArgs;
 
 
-pub fn init_logger() {
+
+pub fn init_logger(cli: &CliArgs) {
     // TODO: figure out what these do
     let config = ConfigBuilder::new()
         .build();
-    
+
+    let level = if cli.debug {
+        LevelFilter::Debug
+    } else {
+        LevelFilter::Info
+    };
 
 
     CombinedLogger::init(
         vec![
-            TermLogger::new(LevelFilter::Debug, config, TerminalMode::Mixed, ColorChoice::Auto),
+            TermLogger::new(level, config, TerminalMode::Mixed, ColorChoice::Auto),
             // TODO: Set up loggin to file
             // WriteLogger::new(LevelFilter::Info, Config::default(), File::create("my_rust_binary.log").unwrap()),
         ]

src/main.rs

@@ -1,9 +1,14 @@
+use clap::Parser;
+
 mod public;
 mod logger;
+mod cli;
 
 #[actix_web::main]
 async fn main() -> std::io::Result<()> {
-    logger::init_logger();
+    let cli = cli::CliArgs::parse();
+    logger::init_logger(&cli);
+
 
     if let Err(e) = public::start_actix().await {
         log::error!("Actix had an error: {e}");