using System.Text.Json.Serialization;

namespace TheCr3w.Shared.Models;

/// <summary>
/// Model manifestu wdrożeniowego dla kontenerów Docker.
/// Podlega podpisywaniu Ed25519 oraz bramce akceptacyjnej SHA256.
/// </summary>
public class DeploymentManifest
{
    [JsonPropertyName("manifest_id")]
    public Guid ManifestId { get; set; } = Guid.NewGuid();

    [JsonPropertyName("project")]
    public string Project { get; set; } = string.Empty;

    [JsonPropertyName("environment")]
    public string Environment { get; set; } = "production";

    [JsonPropertyName("service_name")]
    public string ServiceName { get; set; } = string.Empty;

    [JsonPropertyName("image")]
    public string Image { get; set; } = string.Empty;

    [JsonPropertyName("immutable_digest")]
    public string ImmutableDigest { get; set; } = string.Empty; // sha256:...

    [JsonPropertyName("config_hash")]
    public string ConfigHash { get; set; } = string.Empty;

    [JsonPropertyName("secrets_references")]
    public List<string> SecretsReferences { get; set; } = new();

    [JsonPropertyName("required_migrations")]
    public List<string> RequiredMigrations { get; set; } = new();

    [JsonPropertyName("healthcheck")]
    public HealthcheckConfig Healthcheck { get; set; } = new();

    [JsonPropertyName("rollback_strategy")]
    public RollbackStrategyConfig RollbackStrategy { get; set; } = new();

    [JsonPropertyName("created_at")]
    public DateTimeOffset CreatedAt { get; set; } = DateTimeOffset.UtcNow;

    [JsonPropertyName("created_by")]
    public string CreatedBy { get; set; } = string.Empty;

    [JsonPropertyName("signature_ed25519")]
    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
    public string? SignatureEd25519 { get; set; }
}

public class HealthcheckConfig
{
    [JsonPropertyName("path")]
    public string Path { get; set; } = "/health";

    [JsonPropertyName("port")]
    public int Port { get; set; } = 5000;

    [JsonPropertyName("interval_seconds")]
    public int IntervalSeconds { get; set; } = 10;

    [JsonPropertyName("timeout_seconds")]
    public int TimeoutSeconds { get; set; } = 5;

    [JsonPropertyName("retries")]
    public int Retries { get; set; } = 3;
}

public class RollbackStrategyConfig
{
    [JsonPropertyName("mode")]
    public string Mode { get; set; } = "automatic_on_health_failure";

    [JsonPropertyName("target_immutable_digest")]
    public string TargetImmutableDigest { get; set; } = "none";
}