Added a welcome message when typing pm and added some ascii art

linux-mac-install.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+BINARY="pm"
+
+if [ -f "./$BINARY" ]; then
+    echo "Installing $BINARY to /usr/local/bin..."
+    sudo cp "./$BINARY" /usr/local/bin/
+    sudo chmod +x /usr/local/bin/$BINARY
+    echo "Done! You can now use 'pm' from any terminal."
+else
+    echo "Error: Binary '$BINARY' not found. Make sure you are in the folder with the downloaded file."
+fi

linux-mac-uninstall.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+echo "Removing pm binary and encrypted data..."
+sudo rm -f /usr/local/bin/pm
+rm -rf ~/.my_pass_manager
+echo "Uninstalled successfully."

release.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+set -e
+
+echo "Starting build process..."
+
+echo "Cleaning up old builds..."
+rm -f pm-linux-mac.tar.gz pm-windows.zip
+
+cargo build --release
+
+cargo build --release --target x86_64-pc-windows-gnu
+
+echo "Packaging Linux..."
+mkdir -p pm-linux-mac
+cp target/release/pm linux-mac-install.sh linux-mac-uninstall.sh pm-linux-mac/
+tar -czvf pm-linux-mac.tar.gz pm-linux-mac/
+
+echo "Packaging Windows..."
+mkdir -p pm-windows
+cp target/x86_64-pc-windows-gnu/release/pm.exe windows-install.ps1 windows-uninstall.ps1 pm-windows/
+zip -r pm-windows.zip pm-windows/
+
+rm -rf pm-linux-mac pm-windows
+echo "Done! Upload pm-linux-mac.tar.gz and pm-windows.zip to GitHub."

src/args.rs

@@ -3,9 +3,20 @@ use clap::{Args, Parser, Subcommand};
 #[derive(Parser)]
 #[command(name = "PassManager")]
 #[command(about = " A simple password manager CLI", long_about = None)]
+#[command(before_help = r#"
+ ████████  █████████████          _~^~^~_
+▒▒███▒▒███▒▒███▒▒███▒▒███     \) /  o o  \ (/
+ ▒███ ▒███ ▒███ ▒███ ▒███       '_   -   _'
+ ▒███ ▒███ ▒███ ▒███ ▒███       / '-----' \
+ ▒███████  █████▒███ █████
+ ▒███▒▒▒  ▒▒▒▒▒ ▒▒▒ ▒▒▒▒▒
+ ▒███
+ █████
+▒▒▒▒▒
+"#)]
 pub struct Cli {
     #[command(subcommand)]
-    pub command: Commands,
+    pub command: Option<Commands>,
 }
 
 #[derive(Subcommand)]

src/main.rs

@@ -11,6 +11,13 @@ use zeroize::Zeroize;
 fn main() {
     let cli: Cli = Cli::parse();
 
+    if cli.command.is_none() {
+        print_banner();
+        println!("Welcome to pm - The Rust Password Manager");
+        println!("Use 'pm --help' to see available commands.");
+        return;
+    }
+
     let home_str = std::env::var("HOME")
         .or_else(|_| std::env::var("USERPROFILE"))
         .expect("Could not find home directory");
@@ -76,7 +83,7 @@ fn main() {
     let mut passwords = storage::load_passwords(file_str, &encryption_key);
 
     match &cli.command {
-        Commands::Add(args) => {
+        Some(Commands::Add(args)) => {
             print!("Enter password for {} : ", args.name);
             std::io::stdout().flush().expect("Flush failed");
             let mut p1 = read_password().expect("Failed to read password");
@@ -95,14 +102,14 @@ fn main() {
             p1.zeroize();
             p2.zeroize();
         }
-        Commands::Get(args) => match passwords.get(&args.name) {
+        Some(Commands::Get(args)) => match passwords.get(&args.name) {
             Some(pw) => println!("Password for {} : {}", args.name, pw),
             None => println!("No password found for '{}'", args.name),
         },
-        Commands::Delete(args) => {
+        Some(Commands::Delete(args)) => {
             storage::delete_password(file_str, &args.name, &encryption_key);
         }
-        Commands::List => {
+        Some(Commands::List) => {
             if passwords.is_empty() {
                 println!("No passwords saved yet!");
             } else {
@@ -113,6 +120,7 @@ fn main() {
                 println!("-----------------------");
             }
         }
+        None => unreachable!(),
     }
 
     encryption_key.zeroize();
@@ -121,3 +129,18 @@ fn main() {
         v.zeroize();
     }
 }
+
+fn print_banner() {
+    let banner = r#"
+        ████████  █████████████           _~^~^~_
+        ▒▒███▒▒███▒▒███▒▒███▒▒███     \) /  o o  \ (/
+         ▒███ ▒███ ▒███ ▒███ ▒███       '_   -   _'
+         ▒███ ▒███ ▒███ ▒███ ▒███       / '-----' \
+         ▒███████  █████▒███ █████
+         ▒███▒▒▒  ▒▒▒▒▒ ▒▒▒ ▒▒▒▒▒
+         ▒███
+         █████
+        ▒▒▒▒▒
+        "#;
+    println!("{}", banner);
+}

windows-install.ps1

@@ -0,0 +1,12 @@
+$binary = "pm.exe"
+
+if (Test-Path ".\$binary") {
+    $binDir = "$HOME\.cargo\bin"
+    if (!(Test-Path $binDir)) { New-Item -ItemType Directory -Path $binDir }
+
+    Write-Host "Installing $binary to $binDir..." -ForegroundColor Cyan
+    Copy-Item ".\$binary" "$binDir"
+    Write-Host "Done! Restart your terminal and type 'pm'." -ForegroundColor Green
+} else {
+    Write-Host "Error: $binary not found in this folder." -ForegroundColor Red
+}

windows-uninstall.ps1

@@ -0,0 +1,4 @@
+Write-Host "Uninstalling pm..." -ForegroundColor Cyan
+Remove-Item "$HOME\.cargo\bin\pm.exe" -ErrorAction SilentlyContinue
+Remove-Item "$HOME\.my_pass_manager" -Recurse -Force -ErrorAction SilentlyContinue
+Write-Host "pm and all encrypted data have been removed." -ForegroundColor Yellow