From 1525215757f592fec4eb143bc3f97a4b33c0c9f1 Mon Sep 17 00:00:00 2001
From: Marcel Baumgartner <marcel.kbkm@gmail.com>
Date: Fri, 28 Jun 2024 11:36:45 +0200
Subject: [PATCH] Added versioning

---
 Moonlight/Core/Services/MoonlightService.cs   | 40 +++++++++++++++++++
 Moonlight/Core/UI/Views/Admin/Sys/Index.razor | 32 ++++++++++++---
 Moonlight/Dockerfile                          | 14 +++++++
 3 files changed, 81 insertions(+), 5 deletions(-)

diff --git a/Moonlight/Core/Services/MoonlightService.cs b/Moonlight/Core/Services/MoonlightService.cs
index 3ffa5f84..8bfb2a1d 100644
--- a/Moonlight/Core/Services/MoonlightService.cs
+++ b/Moonlight/Core/Services/MoonlightService.cs
@@ -7,10 +7,50 @@ namespace Moonlight.Core.Services;
 [Singleton]
 public class MoonlightService
 {
+    public readonly string BuildChannel;
+    public readonly string BuildCommitHash;
+    public readonly string BuildName;
+    public readonly string BuildVersion;
+    public readonly bool IsDockerRun;
+    
     public WebApplication Application { get; set; } // Do NOT modify using a plugin
 
     private readonly DateTime StartTimestamp = DateTime.UtcNow;
 
+    public MoonlightService()
+    {
+       //TODO: Maybe extract to a method 
+        
+        if (!File.Exists("version"))
+        {
+            BuildChannel = "N/A";
+            BuildCommitHash = "N/A";
+            BuildName = "N/A";
+            BuildVersion = "N/A";
+            IsDockerRun = false;
+        }
+
+        var line = File.ReadAllText("version");
+        var parts = line.Split(";");
+
+        if (parts.Length < 5)
+        {
+            BuildChannel = "N/A";
+            BuildCommitHash = "N/A";
+            BuildName = "N/A";
+            BuildVersion = "N/A";
+            IsDockerRun = false;
+        }
+
+        BuildChannel = parts[0];
+        BuildCommitHash = parts[1];
+        BuildName = parts[2];
+        BuildVersion = parts[3];
+        IsDockerRun = parts[4] == "docker";
+        
+        //TODO: Add log call
+    }
+    
     public async Task Restart()
     {
         Logger.Info("Restarting moonlight");
diff --git a/Moonlight/Core/UI/Views/Admin/Sys/Index.razor b/Moonlight/Core/UI/Views/Admin/Sys/Index.razor
index 626f7467..5343daf5 100644
--- a/Moonlight/Core/UI/Views/Admin/Sys/Index.razor
+++ b/Moonlight/Core/UI/Views/Admin/Sys/Index.razor
@@ -29,9 +29,6 @@
             
             <StatCard Value="@memoryUsageText" Description="Memory usage" Icon="bxs-microchip"/>
         </div>
-        <div class="col-md-3 col-12">
-            <StatCard Value="bf6641c (up-to-date)" Description="Version" Icon="bxs-purchase-tag"/>
-        </div>
         <div class="col-md-3 col-12">
             @{
                 var uptimeText = Formatter.FormatUptime(Uptime);
@@ -40,7 +37,30 @@
             <StatCard Value="@uptimeText" Description="Uptime" Icon="bxs-time-five"/>
         </div>
         <div class="col-md-3 col-12">
-            <StatCard Value="@OsName" Description="Operating system" Icon="bx-fingerprint"/>
+            @if (MoonlightService.IsDockerRun)
+            {
+                <StatCard Value="Running in docker" Description="Operating system" Icon="bxl-docker"/>
+            }
+            else
+            {
+                <StatCard Value="@OsName" Description="Operating system" Icon="bx-fingerprint"/>
+            }
+        </div>
+        <div class="col-md-3 col-12">
+            @{
+                var commitText = $"{MoonlightService.BuildCommitHash} (up-to-date)";
+            }
+            
+            <StatCard Value="@commitText" Description="Commit" Icon="bxl-git"/>
+        </div>
+        <div class="col-md-3 col-12">
+            <StatCard Value="@MoonlightService.BuildChannel" Description="Channel" Icon="bx-git-branch"/>
+        </div>
+        <div class="col-md-3 col-12">
+            <StatCard Value="@MoonlightService.BuildName" Description="Name" Icon="bxs-bookmark"/>
+        </div>
+        <div class="col-md-3 col-12">
+            <StatCard Value="@MoonlightService.BuildVersion" Description="Version" Icon="bxs-purchase-tag"/>
         </div>
     </LazyLoader>
 </div>
@@ -74,7 +94,9 @@
     {
         await lazyLoader.SetText("Loading system statistics");
 
-        OsName = await HostSystemHelper.GetOsName();
+        if(!MoonlightService.IsDockerRun)
+            OsName = await HostSystemHelper.GetOsName();
+        
         CpuUsage = await HostSystemHelper.GetCpuUsage();
         MemoryUsage = await HostSystemHelper.GetMemoryUsage();
         Uptime = await MoonlightService.GetUptime();
diff --git a/Moonlight/Dockerfile b/Moonlight/Dockerfile
index b2c6537a..d6539dfb 100644
--- a/Moonlight/Dockerfile
+++ b/Moonlight/Dockerfile
@@ -17,6 +17,13 @@ ARG BUILD_CONFIGURATION=Release
 RUN dotnet publish "Moonlight.csproj" -c $BUILD_CONFIGURATION -o /app/publish /p:UseAppHost=false
 
 FROM base AS final
+
+# Define args
+ARG BUILD_CHANNEL=unknown
+ARG BUILD_COMMIT_HASH=unknown
+ARG BUILD_NAME=unknown
+ARG BUILD_VERSION=unknown
+
 WORKDIR /app
 COPY --from=publish /app/publish .
 
@@ -24,4 +31,11 @@ COPY --from=publish /app/publish .
 RUN mkdir -p /app/Assets
 COPY ./Moonlight/Assets ./Assets
 
+# Ensure storage folder exists and is empty
+RUN mkdir -p /app/storage
+RUN rm -rf /app/storage/*
+
+# Version the build
+RUN echo "$BUILD_CHANNEL;$BUILD_COMMIT_HASH;$BUILD_NAME;$BUILD_VERSION;docker" > /app/version
+
 ENTRYPOINT ["dotnet", "Moonlight.dll"]