Fix HostWatchdogVersion handling

src/Tgstation.Server.Host/Program.cs

@@ -5,6 +5,7 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using Tgstation.Server.Host.Core;
+using Tgstation.Server.Host.Properties;
 using Tgstation.Server.Host.System;
 
 namespace Tgstation.Server.Host
@@ -17,7 +18,7 @@ namespace Tgstation.Server.Host
 		/// <summary>
 		/// The expected host watchdog <see cref="Version"/>.
 		/// </summary>
-		internal static readonly Version HostWatchdogVersion = new Version(1, 1, 0);
+		internal static Version HostWatchdogVersion => Version.Parse(MasterVersionsAttribute.Instance.RawHostWatchdogVersion);
 
 		/// <summary>
 		/// The <see cref="IServerFactory"/> to use.

src/Tgstation.Server.Host/Properties/MasterVersionsAttribute.cs

@@ -31,20 +31,28 @@ namespace Tgstation.Server.Host.Properties
 		/// </summary>
 		public string RawControlPanelVersion { get; }
 
+		/// <summary>
+		/// The <see cref="Version"/> <see cref="string"/> of the control panel version built.
+		/// </summary>
+		public string RawHostWatchdogVersion { get; }
+
 		/// <summary>
 		/// Initializes a new instance of the <see cref="MasterVersionsAttribute"/> <see langword="class"/>.
 		/// </summary>
 		/// <param name="rawConfigurationVersion">The value of <see cref="RawConfigurationVersion"/>.</param>
 		/// <param name="rawDMApiVersion">The value of <see cref="RawDMApiVersion"/>.</param>
 		/// <param name="rawControlPanelVersion">The value of <see cref="RawControlPanelVersion"/>.</param>
+		/// <param name="rawHostWatchdogVersion">The value of <see cref="RawHostWatchdogVersion"/>.</param>
 		public MasterVersionsAttribute(
 			string rawConfigurationVersion,
 			string rawDMApiVersion,
-			string rawControlPanelVersion)
+			string rawControlPanelVersion,
+			string rawHostWatchdogVersion)
 		{
 			RawConfigurationVersion = rawConfigurationVersion ?? throw new ArgumentNullException(nameof(rawConfigurationVersion));
 			RawDMApiVersion = rawDMApiVersion ?? throw new ArgumentNullException(nameof(rawDMApiVersion));
 			RawControlPanelVersion = rawControlPanelVersion ?? throw new ArgumentNullException(nameof(rawControlPanelVersion));
+			RawHostWatchdogVersion = rawHostWatchdogVersion ?? throw new ArgumentNullException(nameof(rawHostWatchdogVersion));
 		}
 	}
 }

src/Tgstation.Server.Host/Tgstation.Server.Host.csproj

@@ -51,6 +51,7 @@
         <_Parameter1>$(TgsConfigVersion)</_Parameter1>
         <_Parameter2>$(TgsDmapiVersion)</_Parameter2>
         <_Parameter3>$(TgsControlPanelVersion)</_Parameter3>
+        <_Parameter4>$(TgsHostWatchdogVersion)</_Parameter4>
       </AssemblyAttributes>
     </ItemGroup>