Build changes and fixes

Program.cs

@@ -60,7 +60,7 @@ class Program {
                 var key = new byte[16];
                 using var rng = RandomNumberGenerator.Create();
                 rng.GetBytes(key);
-                Console.WriteLine("Generated Key (hex): " + Convert.ToHexStringLower(key));
+                Console.WriteLine("Generated Key: " + Convert.ToHexStringLower(key));
             }
             else if (selected == 3)
             {

build.sh

@@ -2,7 +2,6 @@
 set -e
 
 cfg=Release
-tfm=net9.0
 outdir=bin/$cfg
 zipdir=$(pwd)/builds
 rids=(
@@ -22,12 +21,16 @@ if [[ -z "$version" ]]; then
   version="0.0.0"
 fi
 
+rm -rf bin
+rm -rf obj
 rm -rf "$zipdir"
 mkdir -p "$zipdir"
 
 name=$(basename "$projfile" .csproj)
 
 for rid in "${rids[@]}"; do
-  dotnet publish "$projfile" -c $cfg -r $rid --self-contained false -o "$outdir/$rid/publish"
-  7z a -tzip "$zipdir/${name}-${version}-${rid}.zip" "$outdir/$rid/publish/*"
+  dotnet publish "$projfile" -c $cfg -r $rid --self-contained true -o "$outdir/$rid/publish"
+  pushd "$outdir/$rid/publish"
+  7z a -tzip "$zipdir/${name}-${version}-${rid}.zip" ./*
+  popd
 done

encryption-app.csproj

@@ -6,8 +6,5 @@
     <Version>1.0.0</Version>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
-    <DebugType>none</DebugType>
-    <DebugSymbols>false</DebugSymbols>
-    <GenerateRuntimeConfigurationFiles>false</GenerateRuntimeConfigurationFiles>
   </PropertyGroup>
 </Project>