Add GitInfo NuGet package (#268)

In this PR, I added a NuGet package called GitInfo. It can replace
Octobot.RepositoryUrl and display the bot version as the current branch
and commit.

---------

Signed-off-by: mctaylors <cantsendmails@mctaylors.ru>
Signed-off-by: Macintxsh <95250141+mctaylors@users.noreply.github.com>

src/BuildInfo.cs

@@ -0,0 +1,52 @@
+namespace Octobot;
+
+public static class BuildInfo
+{
+    public static string RepositoryUrl
+    {
+        get
+        {
+            return ThisAssembly.Git.RepositoryUrl;
+        }
+    }
+
+    public static string IssuesUrl
+    {
+        get
+        {
+            return $"{RepositoryUrl}/issues";
+        }
+    }
+
+    private static string Commit
+    {
+        get
+        {
+            return ThisAssembly.Git.Commit;
+        }
+    }
+
+    private static string Branch
+    {
+        get
+        {
+            return ThisAssembly.Git.Branch;
+        }
+    }
+
+    private static bool IsDirty
+    {
+        get
+        {
+            return ThisAssembly.Git.IsDirty;
+        }
+    }
+
+    public static string Version
+    {
+        get
+        {
+            return IsDirty ? $"{Branch}-{Commit}-dirty" : $"{Branch}-{Commit}";
+        }
+    }
+}

src/Commands/AboutCommandGroup.cs

@@ -101,20 +101,21 @@ public class AboutCommandGroup : CommandGroup
             .WithDescription(builder.ToString())
             .WithColour(ColorsList.Cyan)
             .WithImageUrl("https://i.ibb.co/fS6wZhh/octobot-banner.png")
+            .WithFooter(string.Format(Messages.Version, BuildInfo.Version))
             .Build();
 
         var repositoryButton = new ButtonComponent(
             ButtonComponentStyle.Link,
             Messages.ButtonOpenRepository,
             new PartialEmoji(Name: "🌐"),
-            URL: Octobot.RepositoryUrl
+            URL: BuildInfo.RepositoryUrl
         );
 
         var issuesButton = new ButtonComponent(
             ButtonComponentStyle.Link,
             Messages.ButtonReportIssue,
             new PartialEmoji(Name: "⚠️"),
-            URL: Octobot.IssuesUrl
+            URL: BuildInfo.IssuesUrl
         );
 
         return await _feedback.SendContextualEmbedResultAsync(embed,

src/Commands/Events/ErrorLoggingPostExecutionEvent.cs

@@ -72,7 +72,7 @@ public class ErrorLoggingPostExecutionEvent : IPostExecutionEvent
             ButtonComponentStyle.Link,
             Messages.ButtonReportIssue,
             new PartialEmoji(Name: "⚠️"),
-            URL: Octobot.IssuesUrl
+            URL: BuildInfo.IssuesUrl
         );
 
         return await _feedback.SendContextualEmbedResultAsync(embed,

src/Messages.Designer.cs

@@ -1185,8 +1185,13 @@ namespace Octobot {
             }
         }
 
-        internal static string SettingsWelcomeMessagesChannel
-        {
+        internal static string Version {
+            get {
+                return ResourceManager.GetString("Version", resourceCulture);
+            }
+        }
+
+        internal static string SettingsWelcomeMessagesChannel {
             get {
                 return ResourceManager.GetString("SettingsWelcomeMessagesChannel", resourceCulture);
             }

src/Octobot.cs

@@ -22,9 +22,6 @@ namespace Octobot;
 
 public sealed class Octobot
 {
-    public const string RepositoryUrl = "https://github.com/TeamOctolings/Octobot";
-    public const string IssuesUrl = $"{RepositoryUrl}/issues";
-
     public static readonly AllowedMentions NoMentions = new(
         Array.Empty<MentionType>(), Array.Empty<Snowflake>(), Array.Empty<Snowflake>());
 

src/Responders/GuildLoadedResponder.cs

@@ -117,7 +117,7 @@ public class GuildLoadedResponder : IResponder<IGuildCreate>
             ButtonComponentStyle.Link,
             Messages.ButtonReportIssue,
             new PartialEmoji(Name: "⚠️"),
-            URL: Octobot.IssuesUrl
+            URL: BuildInfo.IssuesUrl
         );
 
         return await _channelApi.CreateMessageWithEmbedResultAsync(channel, embedResult: errorEmbed,