星尘发布架构图；DeployAgent支持作为节点向服务端心跳

diff --git a/DeployAgent/DeployAgent.csproj b/DeployAgent/DeployAgent.csproj
index 9f7b2ac..8c4be7e 100644
--- a/DeployAgent/DeployAgent.csproj
+++ b/DeployAgent/DeployAgent.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>net461;net8.0;net9.0</TargetFrameworks>
+    <TargetFrameworks>net8.0;net9.0</TargetFrameworks>
     <AssemblyTitle>星尘发布</AssemblyTitle>
     <Description>自动下载代码，编译后打包输出并推送发布中心。</Description>
     <Company>新生命开发团队</Company>

diff --git a/DeployAgent/DeploySetting.cs b/DeployAgent/DeploySetting.cs
new file mode 100644
index 0000000..c65e5d6
--- /dev/null
+++ b/DeployAgent/DeploySetting.cs
@@ -0,0 +1,24 @@
+using System.ComponentModel;
+using NewLife.Configuration;
+using NewLife.Remoting.Clients;
+
+namespace DeployAgent;
+
+/// <summary>配置</summary>
+[Config("DeployAgent")]
+public class DeploySetting : Config<DeploySetting>, IClientSetting
+{
+    #region 属性
+    /// <summary>服务端地址</summary>
+    [Description("服务端地址")]
+    public String Server { get; set; } = "http://localhost:6600";
+
+    /// <summary>客户端编码</summary>
+    [Description("客户端编码")]
+    public String Code { get; set; }
+
+    /// <summary>客户端密钥</summary>
+    [Description("客户端密钥")]
+    public String Secret { get; set; }
+    #endregion
+}
\ No newline at end of file

diff --git a/DeployAgent/DeployWorker.cs b/DeployAgent/DeployWorker.cs
index 4967792..44366ef 100644
--- a/DeployAgent/DeployWorker.cs
+++ b/DeployAgent/DeployWorker.cs
@@ -1,4 +1,5 @@
-using NewLife;
+using NewLife;
+using NewLife.Log;
 using NewLife.Model;
 using NewLife.Remoting.Clients;
 using NewLife.Serialization;
@@ -7,24 +8,49 @@ using Stardust.Models;
 
 namespace DeployAgent;
 
-public class DeployWorker : IHostedService
+public class DeployWorker(StarFactory factory) : IHostedService
 {
-    private readonly StarFactory _factory;
+    private StarClient _client;
 
-    public DeployWorker(StarFactory factory)
+    public Task StartAsync(CancellationToken cancellationToken)
     {
-        _factory = factory;
+        XTrace.WriteLine("开始Deploy客户端");
+
+        var set = DeploySetting.Current;
+
+        // 产品编码、产品密钥从IoT管理平台获取，设备编码支持自动注册
+        var client = new StarClient(factory.Server)
+        {
+            Code = set.Code,
+            Secret = set.Secret,
+            ProductCode = factory.AppId,
+            Setting = set,
+
+            Tracer = factory.Tracer,
+            Log = XTrace.Log,
+        };
+
+        // 禁用客户端特性
+        client.Features &= ~Features.Upgrade;
+
+        client.Open();
+
+        Host.RegisterExit(() => client.Logout("ApplicationExit"));
+
+        _client = client;
+
+        client.RegisterCommand("deploy/compile", OnCompile);
+
+        return Task.CompletedTask;
     }
 
-    public Task StartAsync(CancellationToken cancellationToken)
+    public Task StopAsync(CancellationToken cancellationToken)
     {
-        _factory.App.RegisterCommand("deploy/compile", OnCompile);
+        _client.TryDispose();
 
         return Task.CompletedTask;
     }
 
-    public Task StopAsync(CancellationToken cancellationToken) => Task.CompletedTask;
-
     private String OnCompile(String args)
     {
         if (args.IsNullOrEmpty()) throw new ArgumentNullException(nameof(args));

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