Add WAL file for database and log instance deployment failures

OTSSignsOrchestrator.Core/Models/DTOs/CreateInstanceDto.cs

@@ -22,24 +22,19 @@ public class CreateInstanceDto
     [MaxLength(500)]
     public string? NewtSecret { get; set; }
 
-    // ── CIFS / SMB credentials (optional — falls back to global settings) ──
+    // ── NFS volume settings (optional — falls back to global settings) ──
 
     [MaxLength(200)]
-    public string? CifsServer { get; set; }
+    public string? NfsServer { get; set; }
+
+    /// <summary>NFS export path on the server (e.g. "/srv/nfs").</summary>
+    [MaxLength(500)]
+    public string? NfsExport { get; set; }
+
+    /// <summary>Optional subfolder within the export (e.g. "ots_cms"). Omit to use the export root.</summary>
+    [MaxLength(500)]
+    public string? NfsExportFolder { get; set; }
 
     [MaxLength(500)]
-    public string? CifsShareName { get; set; }
-
-    /// <summary>Optional subfolder within the share (e.g. "ots_cms"). Omit to use the share root.</summary>
-    [MaxLength(500)]
-    public string? CifsShareFolder { get; set; }
-
-    [MaxLength(200)]
-    public string? CifsUsername { get; set; }
-
-    [MaxLength(500)]
-    public string? CifsPassword { get; set; }
-
-    [MaxLength(500)]
-    public string? CifsExtraOptions { get; set; }
+    public string? NfsExtraOptions { get; set; }
 }

OTSSignsOrchestrator.Core/Models/DTOs/NodeInfo.cs

@@ -0,0 +1,16 @@
+namespace OTSSignsOrchestrator.Core.Models.DTOs;
+
+/// <summary>
+/// Represents a node in the Docker Swarm cluster,
+/// parsed from <c>docker node ls</c> output.
+/// </summary>
+public class NodeInfo
+{
+    public string Id { get; set; } = string.Empty;
+    public string Hostname { get; set; } = string.Empty;
+    public string Status { get; set; } = string.Empty;
+    public string Availability { get; set; } = string.Empty;
+    public string ManagerStatus { get; set; } = string.Empty;
+    public string EngineVersion { get; set; } = string.Empty;
+    public string IpAddress { get; set; } = string.Empty;
+}

OTSSignsOrchestrator.Core/Models/DTOs/UpdateInstanceDto.cs

@@ -4,6 +4,32 @@ namespace OTSSignsOrchestrator.Core.Models.DTOs;
 
 public class UpdateInstanceDto
 {
+    // ── Identity / rendering context (populated from live service inspect) ──
+
+    /// <summary>Customer display name (used in log messages and comment header).</summary>
+    [MaxLength(100)]
+    public string? CustomerName { get; set; }
+
+    /// <summary>
+    /// 3-letter abbreviation. If null, derived automatically from the stack name
+    /// by stripping the "-cms-stack" suffix.
+    /// </summary>
+    [MaxLength(3)]
+    public string? CustomerAbbrev { get; set; }
+
+    /// <summary>Public hostname for the CMS (e.g. "acm.ots-signs.com").</summary>
+    [MaxLength(200)]
+    public string? CmsServerName { get; set; }
+
+    /// <summary>Host-side HTTP port (defaults to 80 when null).</summary>
+    public int? HostHttpPort { get; set; }
+
+    /// <summary>Host path bind-mounted as the theme directory.</summary>
+    [MaxLength(500)]
+    public string? ThemeHostPath { get; set; }
+
+    // ── Optional overrides (null = keep / use global settings) ──
+
     [MaxLength(500)]
     public string? TemplateRepoUrl { get; set; }
 
@@ -18,30 +44,29 @@ public class UpdateInstanceDto
 
     public List<string>? Constraints { get; set; }
 
-    [MaxLength(200)]
-    public string? XiboUsername { get; set; }
+    // ── NFS volume settings (per-instance) ──
 
     [MaxLength(200)]
-    public string? XiboPassword { get; set; }
+    public string? NfsServer { get; set; }
 
-    // ── CIFS / SMB credentials (per-instance) ──
+    /// <summary>NFS export path on the server (e.g. "/srv/nfs").</summary>
+    [MaxLength(500)]
+    public string? NfsExport { get; set; }
 
-    [MaxLength(200)]
-    public string? CifsServer { get; set; }
+    /// <summary>Optional subfolder within the export (e.g. "ots_cms"). Omit to use the export root.</summary>
+    [MaxLength(500)]
+    public string? NfsExportFolder { get; set; }
 
     [MaxLength(500)]
-    public string? CifsShareName { get; set; }
+    public string? NfsExtraOptions { get; set; }
 
-    /// <summary>Optional subfolder within the share (e.g. "ots_cms"). Omit to use the share root.</summary>
+    // ── Pangolin / Newt tunnel settings ──
+
+    /// <summary>Pangolin Newt ID for the tunnel service.</summary>
     [MaxLength(500)]
-    public string? CifsShareFolder { get; set; }
-
-    [MaxLength(200)]
-    public string? CifsUsername { get; set; }
+    public string? NewtId { get; set; }
 
+    /// <summary>Pangolin Newt Secret for the tunnel service.</summary>
     [MaxLength(500)]
-    public string? CifsPassword { get; set; }
-
-    [MaxLength(500)]
-    public string? CifsExtraOptions { get; set; }
+    public string? NewtSecret { get; set; }
 }

OTSSignsOrchestrator.Core/Models/Entities/CmsInstance.cs

@@ -1,121 +0,0 @@
-using System.ComponentModel.DataAnnotations;
-using System.ComponentModel.DataAnnotations.Schema;
-
-namespace OTSSignsOrchestrator.Core.Models.Entities;
-
-public enum InstanceStatus
-{
-    Deploying,
-    Active,
-    Error,
-    Deleted
-}
-
-public enum XiboApiTestStatus
-{
-    Unknown,
-    Success,
-    Failed
-}
-
-public class CmsInstance
-{
-    [Key]
-    public Guid Id { get; set; } = Guid.NewGuid();
-
-    [Required, MaxLength(100)]
-    public string CustomerName { get; set; } = string.Empty;
-
-    /// <summary>Exactly 3 lowercase letters used to derive all resource names.</summary>
-    [MaxLength(3)]
-    public string CustomerAbbrev { get; set; } = string.Empty;
-
-    [Required, MaxLength(100)]
-    public string StackName { get; set; } = string.Empty;
-
-    [Required, MaxLength(200)]
-    public string CmsServerName { get; set; } = string.Empty;
-
-    [Required, Range(1024, 65535)]
-    public int HostHttpPort { get; set; }
-
-    [Required, MaxLength(500)]
-    public string ThemeHostPath { get; set; } = string.Empty;
-
-    [Required, MaxLength(500)]
-    public string LibraryHostPath { get; set; } = string.Empty;
-
-    [Required, MaxLength(200)]
-    public string SmtpServer { get; set; } = string.Empty;
-
-    [Required, MaxLength(200)]
-    public string SmtpUsername { get; set; } = string.Empty;
-
-    /// <summary>
-    /// JSON array of placement constraints, e.g. ["node.labels.xibo==true"]
-    /// </summary>
-    [MaxLength(2000)]
-    public string? Constraints { get; set; }
-
-    [Required, MaxLength(500)]
-    public string TemplateRepoUrl { get; set; } = string.Empty;
-
-    [MaxLength(500)]
-    public string? TemplateRepoPat { get; set; }
-
-    public DateTime? TemplateLastFetch { get; set; }
-
-    [MaxLength(100)]
-    public string? TemplateCacheKey { get; set; }
-
-    public InstanceStatus Status { get; set; } = InstanceStatus.Deploying;
-
-    /// <summary>Encrypted Xibo admin username for API access.</summary>
-    [MaxLength(500)]
-    public string? XiboUsername { get; set; }
-
-    /// <summary>Encrypted Xibo admin password. Never logged; encrypted at rest.</summary>
-    [MaxLength(1000)]
-    public string? XiboPassword { get; set; }
-
-    public XiboApiTestStatus XiboApiTestStatus { get; set; } = XiboApiTestStatus.Unknown;
-
-    public DateTime? XiboApiTestedAt { get; set; }
-
-    public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
-
-    public DateTime UpdatedAt { get; set; } = DateTime.UtcNow;
-
-    /// <summary>Soft delete marker.</summary>
-    public DateTime? DeletedAt { get; set; }
-
-    // ── CIFS / SMB credentials (per-instance) ─────────────────────────────
-
-    [MaxLength(200)]
-    public string? CifsServer { get; set; }
-
-    [MaxLength(500)]
-    public string? CifsShareName { get; set; }
-
-    /// <summary>Optional subfolder within the share (e.g. "ots_cms"). Omit to use the share root.</summary>
-    [MaxLength(500)]
-    public string? CifsShareFolder { get; set; }
-
-    [MaxLength(200)]
-    public string? CifsUsername { get; set; }
-
-    /// <summary>Encrypted CIFS password. Never logged; encrypted at rest.</summary>
-    [MaxLength(1000)]
-    public string? CifsPassword { get; set; }
-
-    [MaxLength(500)]
-    public string? CifsExtraOptions { get; set; }
-
-    /// <summary>ID of the SshHost this instance is deployed to.</summary>
-    public Guid? SshHostId { get; set; }
-
-    [ForeignKey(nameof(SshHostId))]
-    public SshHost? SshHost { get; set; }
-
-    public ICollection<OperationLog> OperationLogs { get; set; } = new List<OperationLog>();
-}

OTSSignsOrchestrator.Core/Models/Entities/OperationLog.cs

@@ -1,5 +1,4 @@
 using System.ComponentModel.DataAnnotations;
-using System.ComponentModel.DataAnnotations.Schema;
 
 namespace OTSSignsOrchestrator.Core.Models.Entities;
 
@@ -28,10 +27,9 @@ public class OperationLog
 
     public OperationType Operation { get; set; }
 
-    public Guid? InstanceId { get; set; }
-
-    [ForeignKey(nameof(InstanceId))]
-    public CmsInstance? Instance { get; set; }
+    /// <summary>Name of the Docker stack this operation relates to (e.g. "acm-cms-stack").</summary>
+    [MaxLength(150)]
+    public string? StackName { get; set; }
 
     [MaxLength(200)]
     public string? UserId { get; set; }

OTSSignsOrchestrator.Core/Models/Entities/SecretMetadata.cs

@@ -1,21 +0,0 @@
-using System.ComponentModel.DataAnnotations;
-
-namespace OTSSignsOrchestrator.Core.Models.Entities;
-
-public class SecretMetadata
-{
-    [Key]
-    public Guid Id { get; set; } = Guid.NewGuid();
-
-    [Required, MaxLength(200)]
-    public string Name { get; set; } = string.Empty;
-
-    public bool IsGlobal { get; set; }
-
-    [MaxLength(100)]
-    public string? CustomerName { get; set; }
-
-    public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
-
-    public DateTime? LastRotatedAt { get; set; }
-}

OTSSignsOrchestrator.Core/Models/Entities/SshHost.cs

@@ -54,6 +54,4 @@ public class SshHost
     public DateTime? LastTestedAt { get; set; }
 
     public bool? LastTestSuccess { get; set; }
-
-    public ICollection<CmsInstance> Instances { get; set; } = new List<CmsInstance>();
 }