From 57cce72df592084fb2829afd00e826b1f183c6b5 Mon Sep 17 00:00:00 2001
From: AeonLucid <aeonlucid@outlook.com>
Date: Thu, 12 Nov 2020 02:59:50 +0100
Subject: [PATCH] Print out version on startup

---
 src/Impostor.Server/Program.cs           |  8 +-------
 src/Impostor.Server/Utils/DotnetUtils.cs | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+), 7 deletions(-)
 create mode 100644 src/Impostor.Server/Utils/DotnetUtils.cs

diff --git a/src/Impostor.Server/Program.cs b/src/Impostor.Server/Program.cs
index 57c1c52..5c0d6eb 100644
--- a/src/Impostor.Server/Program.cs
+++ b/src/Impostor.Server/Program.cs
@@ -1,8 +1,5 @@
 using System;
-using System.Diagnostics;
 using System.IO;
-using System.Linq;
-using System.Reflection;
 using Impostor.Api.Events.Managers;
 using Impostor.Api.Games;
 using Impostor.Api.Games.Managers;
@@ -46,10 +43,7 @@ namespace Impostor.Server
 
             try
             {
-                // var assembly = Assembly.GetExecutingAssembly();
-                // var fileVersion = FileVersionInfo.GetVersionInfo(assembly.Location);
-
-                Log.Information("Starting Impostor"); // v{0}", fileVersion.ProductVersion);
+                Log.Information("Starting Impostor v{0}", DotnetUtils.GetVersion());
                 CreateHostBuilder(args).Build().Run();
                 return 0;
             }
diff --git a/src/Impostor.Server/Utils/DotnetUtils.cs b/src/Impostor.Server/Utils/DotnetUtils.cs
new file mode 100644
index 0000000..48a0ac0
--- /dev/null
+++ b/src/Impostor.Server/Utils/DotnetUtils.cs
@@ -0,0 +1,20 @@
+using System.Reflection;
+
+namespace Impostor.Server.Utils
+{
+    internal static class DotnetUtils
+    {
+        private const string DefaultUnknownBuild = "UNKNOWN";
+
+        public static string GetVersion()
+        {
+            var attribute = typeof(DotnetUtils).Assembly.GetCustomAttribute<AssemblyInformationalVersionAttribute>();
+            if (attribute != null)
+            {
+                return attribute.InformationalVersion;
+            }
+
+            return DefaultUnknownBuild;
+        }
+    }
+}
-- 
2.39.5