using System.ComponentModel.DataAnnotations;

namespace OTSSignsOrchestrator.Core.Models.DTOs;

public class CreateInstanceDto
{
    [Required, MaxLength(100)]
    public string CustomerName { get; set; } = string.Empty;

    /// <summary>Exactly 3 lowercase letters used to derive all resource names.</summary>
    [Required, MaxLength(3), MinLength(3), RegularExpression("^[a-z]{3}$", ErrorMessage = "Abbreviation must be exactly 3 lowercase letters.")]
    public string CustomerAbbrev { get; set; } = string.Empty;

    /// <summary>SSH host to deploy to.</summary>
    public Guid? SshHostId { get; set; }

    /// <summary>Pangolin Newt ID (optional — tunnel service excluded if not provided).</summary>
    [MaxLength(500)]
    public string? NewtId { get; set; }

    /// <summary>Pangolin Newt Secret (optional — tunnel service excluded if not provided).</summary>
    [MaxLength(500)]
    public string? NewtSecret { get; set; }

    // ── CIFS / SMB credentials (optional — falls back to global settings) ──

    [MaxLength(200)]
    public string? CifsServer { get; set; }

    [MaxLength(500)]
    public string? CifsShareBasePath { get; set; }

    [MaxLength(200)]
    public string? CifsUsername { get; set; }

    [MaxLength(500)]
    public string? CifsPassword { get; set; }

    [MaxLength(500)]
    public string? CifsExtraOptions { get; set; }
}