MergeStartupArgs(args)

This commit contains some new changes and additions.

## Additions
- LocalAdmin now starts by merging command-line args and args contained in `laargs.txt`. This can help with providing a quick & easy way to launch LocalAdmin without having to type arguments each time.

## Changes
- `LocalAdmin V2.csproj` now includes `laargs.txt`.

That's all.
---
ALEXWARELLC

Core/Program.cs

@@ -14,7 +14,7 @@ private static async Task Main(string[] args)
         while (true)
         {
             using var la = new LocalAdmin();
-            await la.Start(args);
+            await la.Start(StartupArgManager.MergeStartupArgs(args));
         }
         // ReSharper disable once FunctionNeverReturns
     }

Core/StartupArgManager.cs

@@ -0,0 +1,40 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+
+namespace LocalAdmin.V2.Core
+{
+    public sealed class StartupArgManager
+    {
+        /// <summary>
+        /// Path to startup arguments file.
+        /// </summary>
+        private const string StartupArgsPath = "laargs.txt";
+
+        /// <summary>
+        /// Merges Command-line arguments and arguments in <paramref name="StartupArgsPath"/>
+        /// </summary>
+        /// <param name="CMDArgs">Runtime Command-Line Arguments</param>
+        /// <returns>Merged Arguments</returns>
+        public static string[] MergeStartupArgs(string[] CMDArgs)
+        {
+            List<string> StartupArgs = new List<string>();
+            foreach (string arg in CMDArgs)
+            {
+                if (!StartupArgs.Contains(arg))
+                    StartupArgs.Add(arg);
+            }
+
+            foreach (string farg in File.ReadAllLines(Path.GetFullPath(StartupArgsPath)))
+            {
+                if (!farg.StartsWith("#") && !farg.StartsWith(" "))
+                {
+                    if (!StartupArgs.Contains(farg))
+                        StartupArgs.Add(farg);
+                }
+            }
+
+            return StartupArgs.ToArray();
+        }
+    }
+}

LocalAdmin V2.csproj

@@ -54,6 +54,9 @@
     </PropertyGroup>
 
     <ItemGroup>
+        <Content Include="laargs.txt">
+          <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+        </Content>
         <Content Include="LICENSE">
             <CopyToOutputDirectory>Always</CopyToOutputDirectory>
         </Content>
@@ -64,6 +67,7 @@
 
         <None Remove=".editorconfig" />
         <None Remove=".gitignore" />
+        <None Remove="laargs.txt" />
         <None Remove="LocalAdmin V2.sln.DotSettings" />
         <None Remove="nuget.config" />
         <None Remove="Properties\launchSettings.json" />

laargs.txt

@@ -0,0 +1,2 @@
+# Place any arguments you want to use automatically here.
+# Any line that starts with '#' or ' ' will be avoided.