update project structure

- move agent to /agent
- change /beszel to /src
- update workflows and docker builds

agent/lhm/beszel_lhm.cs

@@ -0,0 +1,80 @@
+using System;
+using System.Globalization;
+using LibreHardwareMonitor.Hardware;
+
+class Program
+{
+  static void Main()
+  {
+    var computer = new Computer
+    {
+      IsCpuEnabled = true,
+      IsGpuEnabled = true,
+      IsMemoryEnabled = true,
+      IsMotherboardEnabled = true,
+      IsStorageEnabled = true,
+      // IsPsuEnabled = true,
+      // IsNetworkEnabled = true,
+    };
+    computer.Open();
+
+    var reader = Console.In;
+    var writer = Console.Out;
+
+    string line;
+    while ((line = reader.ReadLine()) != null)
+    {
+      if (line.Trim().Equals("getTemps", StringComparison.OrdinalIgnoreCase))
+      {
+        foreach (var hw in computer.Hardware)
+        {
+          // process main hardware sensors
+          ProcessSensors(hw, writer);
+
+          // process subhardware sensors
+          foreach (var subhardware in hw.SubHardware)
+          {
+            ProcessSensors(subhardware, writer);
+          }
+        }
+        // send empty line to signal end of sensor data
+        writer.WriteLine();
+        writer.Flush();
+      }
+    }
+
+    computer.Close();
+  }
+
+  static void ProcessSensors(IHardware hardware, System.IO.TextWriter writer)
+  {
+    var updated = false;
+    foreach (var sensor in hardware.Sensors)
+    {
+      var validTemp = sensor.SensorType == SensorType.Temperature && sensor.Value.HasValue;
+      if (!validTemp || sensor.Name.Contains("Distance"))
+      {
+        continue;
+      }
+
+      if (!updated)
+      {
+        hardware.Update();
+        updated = true;
+      }
+
+      var name = sensor.Name;
+      // if sensor.Name starts with "Temperature" replace with hardware.Identifier but retain the rest of the name.
+      // usually this is a number like Temperature 3
+      if (sensor.Name.StartsWith("Temperature"))
+      {
+        name = hardware.Identifier.ToString().Replace("/", "_").TrimStart('_') + sensor.Name.Substring(11);
+      }
+
+      // invariant culture assures the value is parsable as a float
+      var value = sensor.Value.Value.ToString("0.##", CultureInfo.InvariantCulture);
+      // write the name and value to the writer
+      writer.WriteLine($"{name}|{value}");
+    }
+  }
+}

agent/lhm/beszel_lhm.csproj

@@ -0,0 +1,11 @@
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net48</TargetFramework>
+    <Platforms>x64</Platforms>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="LibreHardwareMonitorLib" Version="0.9.4" />
+  </ItemGroup>
+</Project>