1 files changed, 100 insertions, 12 deletions
diff --git a/src/main.rs b/src/main.rs
index 5538077..82dc2f9 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,25 +1,113 @@
-use serde::{Deserialize, Serialize};
-use surrealdb::{RecordId, Surreal, engine::local::RocksDb};
+use serde::{
+    Deserialize,
+    Serialize,
+};
+use clap::Parser;
 
-use std::io::Read;
-use std::process::{Child, Command, Stdio};
+use tokio::fs::read_to_string;
 
-fn exec(image: &str, args: Vec<&str>) -> Result<Child, Box<dyn std::error::Error>> {
-    let child = Command::new(image)
-        .args(args)
-        .stdin(Stdio::piped())
-        .stdout(Stdio::piped())
-        .spawn()?;
-    Ok(child)
+use std::{
+    fs::canonicalize,
+    io::Read,
+    process::{
+        Child,
+        Command,
+        Stdio
+    },
+    path::PathBuf,
+    net::IpAddr,
+};
+
+#[derive(Parser)]
+#[command(version, about, long_about = None)]
+struct Args {
+    #[arg(short, long, value_name = "FILE")]
+    config: Option<PathBuf>,
+    #[arg(short, long, value_name = "ADDR")]
+    address: Option<IpAddr>,
+    #[arg(short, long, value_name = "PORT")]
+    port: Option<u16>,
+}
+
+#[derive(Serialize, Deserialize)]
+struct Service {
+    name: String,
+    command: String,
+    args: String,
+    directory: Option<PathBuf>,
+}
+impl Service {
+    fn new() -> Self {
+        Self {
+            name: String::new(),
+            command: String::new(),
+            args: String::new(),
+            directory: None,
+        }
+    }
+}
+
+#[derive(Serialize, Deserialize)]
+struct Config {
+    address: Option<IpAddr>,
+    port: Option<u16>,
+    service: Vec<Service>,
+}
+impl Config {
+    fn new() -> Self {
+        Self {
+            address: None,
+            port: None,
+            service: Vec::new(),
+        }
+    }
+}
+
+fn exec(image: &str, args: Vec<&str>, dir: Option<PathBuf>) -> Result<Child, Box<dyn std::error::Error>> {
+    if let Some(cwd) = dir {
+        let child = Command::new(image)
+            .args(args)
+            .current_dir(canonicalize(cwd)?)
+            .stdin(Stdio::piped())
+            .stdout(Stdio::piped())
+            .stderr(Stdio::piped())
+            .spawn()?;
+        Ok(child)
+    } else {
+        let child = Command::new(image)
+            .args(args)
+            .stdin(Stdio::piped())
+            .stdout(Stdio::piped())
+            .stderr(Stdio::piped())
+            .spawn()?;
+        Ok(child)
+    }
+}
+
+async fn load_config(file: PathBuf) -> Result<Config, Box<dyn std::error::Error>> {
+    let config: Config = toml::from_str(read_to_string(file).await?.as_str())?;
+    Ok(config)
 }
 
 #[tokio::main]
 async fn main() -> Result<(), Box<dyn std::error::Error>> {
-    let mut child = exec("java", vec!["-jar", "minecraft_server.jar"])?;
+    let args = Args::parse();
+    let mut conf: Config = Config::new();
+    if let Some(file) = args.config.as_deref() {
+        conf = load_config(PathBuf::from(file)).await?;
+    } else {
+        conf = load_config(PathBuf::from("salaryman.toml")).await?;
+    }
+    
+    let mut child = exec("java", vec!["-jar", "minecraft_server.jar"], None)?;
     std::thread::sleep(std::time::Duration::from_secs(60));
     let mut buf: [u8; 512] = [0; 512];
+    let mut ebuf: [u8; 512] = [0; 512];
     child.stdout.as_mut().unwrap().read(&mut buf[..])?;
+    child.stderr.as_mut().unwrap().read(&mut ebuf[..])?;
     println!("{}", String::from_utf8_lossy(&buf));
+    println!("{}", String::from_utf8_lossy(&ebuf));
     child.kill()?;
     Ok(())
 }
+