velto-cli 0.3.0

A fast and minimal CLI tool for building and running Velto web apps
Documentation 
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use std::path::PathBuf;

use clap::{Parser, Subcommand};
use velto_cli::commands::{build_project, create_project, run, show_info};

#[derive(Parser)]
#[command(
    name = "Velto",
    version = "0.1.0",
    about = "Velto CLI – Build blazing-fast Rust web apps",
    long_about = "Velto CLI helps you scaffold, run, and manage your Velto web apps with ease.\n\nUse `velto new <name>` to create a new project.\nUse `velto run` to launch your app.\n\nFor more commands and options, use `velto --help`.",
    after_help = "GitHub: https://github.com/pjdur/velto-cli\nFramework: https://github.com/pjdur/velto\n\nHappy coding! 🚀",
    arg_required_else_help = true
)]
struct Cli {
    #[command(subcommand)]
    command: Commands,
}

#[derive(Subcommand)]
enum Commands {
    /// Create a new Velto project
    New {
        /// Name of the project
        name: String,
    },

    /// Run the Velto app
    Run {
        /// Port to run the app on (default: 8080)
        #[arg(long, default_value = "8080")]
        port: u16,

        /// Run in release mode
        #[arg(short, long)]
        release: bool,
    },

    /// Build the Velto app
    Build {
        /// Build in release mode
        #[arg(short, long)]
        release: bool,

        /// Target triple for cross-compilation
        #[arg(long)]
        target: Option<String>,

        /// Output directory to copy the binary
        #[arg(long)]
        output: Option<PathBuf>,

        /// Suppress Cargo output
        #[arg(long)]
        quiet: bool,

        /// Copy assets (e.g. templates, static) to output directory
        #[arg(long)]
        copy_assets: bool,
    },

    /// Show Velto environment info
    Info,
}

fn main() {
    let cli = Cli::parse();

    match cli.command {
        Commands::New { name } => {
            if let Err(e) = create_project(&name) {
                println!("Creating Velto project '{}'...", name);
                eprintln!("Error creating project: {}", e);
            }
        }
        Commands::Run { port, release } => {
            println!("Starting Velto app on port {}...", port);
            if let Err(e) = run(port, release) {
                eprintln!("Error running Velto app: {}", e);
            }
        }
        Commands::Build {
            release,
            target,
            output,
            quiet,
            copy_assets,
        } => {
            println!("Building Velto app...");
            if let Err(e) = build_project(release, target, output, quiet, copy_assets) {
                eprintln!("Error building Velto app: {}", e);
            }
        }
        Commands::Info => {
            if let Err(e) = show_info() {
                eprintln!("Error retrieving Velto info: {}", e);
            }
        }
    }
}