Innovenergy_trunk/csharp/Lib/Utils/SshHost.cs

using CliWrap;
using InnovEnergy.Lib.Utils.Net;

namespace InnovEnergy.Lib.Utils;

public class SshHost
{
    private static Command Ssh { get; } = new Command("ssh");
    
    public String  HostName     { get; }
    public String  User         { get; }
    public String? IdentityFile { get; }
    public Command Command      { get; }
   
    public SshHost(String hostName, String? user = null, String? identityFile = null)
    {
        HostName     = hostName;
        User         = user ?? "root";
        IdentityFile = identityFile;

        var identity = identityFile is not null 
                     ? $" -i {identityFile}" 
                     : "";
        
        Command = Ssh.WithArguments($"{User}@{HostName}{identity}");
    }

    public Task<Boolean> Ping() => HostName.Ping();

    public static implicit operator SshHost(String hostname) => new SshHost(hostname);

    public override String ToString() => Command.ToString();
}