rumi2 1.0.0

Rumi2 simplifies the process of deploying your web applications and servers. With seamless SSH2 integration, it effortlessly manages the publishing process to your existing server infrastructure, ensuring secure and efficient transfers every time.
Documentation 
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use crate::utils::{get_ethereum_nginx_config_file, get_genesis_file, get_startnode_command};
use crate::ETH_GETH_NGINX_CONFIG_PATH;
use crate::session::RumiSession;
use crate::error::Result;

pub struct EthereumConfig<'a> {
    pub domain: &'a str,
    pub network_id: &'a i32,
    pub http_address_ip: &'a str,
    pub ext_ip: &'a str,
    pub unlock_wallet_address: &'a str,
    pub ws_address_ip: &'a str,
}

pub fn install_command(session: &RumiSession, config: EthereumConfig) -> Result<()> {
    // Add Ethereum repository
    session.execute_command_checked("sudo add-apt-repository -y ppa:ethereum/ethereum")?;
    
    // Update and install packages
    session.execute_command_checked("sudo apt -y update")?;
    session.execute_command_checked("sudo apt-get install -y ethereum")?;
    session.execute_command_checked("sudo apt install -y nginx")?;
    session.execute_command_checked("sudo apt install -y certbot")?;
    
    // Get SSL certificate
    let certbot_instruction = format!(
        "sudo certbot certonly -y --standalone -d {} -d www.{}",
        config.domain, config.domain
    );
    session.execute_command_checked(&certbot_instruction)?;

    // Create genesis.json file
    let genesis = get_genesis_file("8eB0f73A356d2083aaEceE9794719f14b0898671", &56584);
    session.execute_command_checked("mkdir -p node")?;
    session.create_remote_file("node/genesis.json", &genesis)?;

    // Create password.sec file
    session.create_remote_file("node/password.sec", "4qF0PF11794591$$")?;

    // Create account
    session.execute_command_checked("geth account new --datadir node/data --password node/password.sec")?;

    // Initialize genesis file
    session.execute_command_checked("geth init --datadir node/data node/genesis.json")?;

    // Create nginx configuration
    let nginx_file = get_ethereum_nginx_config_file(&80, config.domain);
    session.create_remote_file(ETH_GETH_NGINX_CONFIG_PATH, &nginx_file)?;

    // Remove default nginx config
    session.execute_command_checked("sudo rm /etc/nginx/sites-enabled/default")?;

    // Test and reload nginx
    session.execute_command_checked("sudo nginx -t")?;
    session.execute_command_checked("sudo nginx -s reload")?;

    // Configure firewall
    session.execute_command_checked("sudo ufw delete allow 8545/tcp || true")?;
    session.execute_command_checked("sudo ufw delete allow 8546/tcp || true")?;
    session.execute_command_checked("sudo ufw allow 'Nginx Full'")?;
    session.execute_command_checked("sudo ufw allow ssh")?;
    session.execute_command_checked("sudo ufw delete allow http || true")?;
    session.execute_command_checked("sudo ufw enable")?;

    // Start geth
    let start_command = get_startnode_command(
        config.network_id,
        config.http_address_ip,
        config.ext_ip,
        config.unlock_wallet_address,
        config.ws_address_ip,
    );
    session.execute_command(&start_command)?; // Don't check exit code for background process

    Ok(())
}