use iss from windows

.github/workflows/windows.yml

@@ -37,7 +37,7 @@ jobs:
         run: choco install innosetup -y
 
       - name: "Build Inno Setup installer"
-        run: iscc installer.iss
+        run: iscc windows/installer.iss
 
       - name: "Upload installer artifact"
         uses: "actions/upload-artifact@v4"

windows/installer.iss

@@ -0,0 +1,17 @@
+[Setup]
+AppName=Nexus
+AppVersion=1.0.0
+DefaultDirName={pf}\Nexus
+DefaultGroupName=Nexus
+OutputDir=dist
+OutputBaseFilename=Nexus-Setup
+Compression=lzma
+SolidCompression=yes
+ArchitecturesInstallIn64BitMode=x64
+
+[Files]
+Source: "build\windows\x64\runner\Release\*"; DestDir: "{app}"; Flags: recursesubdirs ignoreversion
+
+[Icons]
+Name: "{group}\Nexus"; Filename: "{app}\nexus.exe"
+Name: "{commondesktop}\Nexus"; Filename: "{app}\nexus.exe"