Update clap version and cli build

src/main.rs

@@ -3,33 +3,33 @@ use std::path::PathBuf;
 use clap::{Parser, Subcommand};
 
 #[derive(Parser)]
-#[clap(name = "coster-rs")]
-#[clap(author = "Pivato M. <mpivato4@gmail.com>")]
-#[clap(version = "0.0.1")]
-#[clap(about = "Simple, fast, efficient costing tool", long_about = None)]
+#[command(name = "coster-rs", author = "Pivato M. <mpivato4@gmail.com>", version = "0.0.1", about = "Simple, fast, efficient costing tool", long_about = None)]
 struct Cli {
-    #[clap(subcommand)]
+    #[command(subcommand)]
     command: Commands,
 }
 
 #[derive(Subcommand)]
 enum Commands {
     move_money {
-        #[clap(short = 'r', long, parse(from_os_str), value_name = "FILE")]
+        #[arg(short = 'r', long, value_name = "FILE")]
         rules: PathBuf,
 
-        #[clap(short, long, parse(from_os_str), value_name = "FILE")]
-        output: Option<PathBuf>,
+        #[arg(short, long, value_name = "FILE")]
+        data: PathBuf,
+
+        #[arg(short, long, value_name = "FILE", default_value = "./output.csv")]
+        output: PathBuf,
     },
     allocate_overheads {
-        #[clap(short, long, parse(from_os_str), value_name = "FILE")]
+        #[arg(short, long, value_name = "FILE")]
         rules: PathBuf,
 
-        #[clap(short, long, parse(from_os_str), value_name = "FILE")]
+        #[arg(short, long, value_name = "FILE")]
         lines: PathBuf,
 
-        #[clap(short, long, parse(from_os_str), value_name = "FILE")]
-        output: Option<PathBuf>,
+        #[arg(short, long, value_name = "FILE", default_value = "./output.csv")]
+        output: PathBuf,
     },
 }
 
@@ -38,7 +38,7 @@ fn main() {
     let cli = Cli::parse();
 
     match cli.command {
-        Commands::move_money { rules, output } => move_money(),
+        Commands::move_money { rules, data, output } => move_money(rules, data, output),
         Commands::allocate_overheads {
             rules,
             lines,
@@ -47,8 +47,9 @@ fn main() {
     }
 }
 
-fn move_money() {
-    // read rules, for each rule, inspect the files and
+fn move_money(rules: PathBuf, data: PathBuf, output: PathBuf) {
+    // Read all rules/data into memory (can figure out an alternative way later)
+    
 }
 
 fn allocate_overheads() {}