Shutdown PC After Build Unity(WIP)

This Unity script allows you to toggle an option to automatically shut down your computer after a build completes. The script adds a menu item in Unity's File > Build Settings Custom to enable or disable this post-build action.

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Installation

1. Download the CustomBuildProcessor.cs file or copy the code provided below.
2. In your Unity project, create a folder named Editor:
   • Navigate to Assets > Create > Folder and name it Editor.
3. Move the CustomBuildProcessor.cs file into the Editor folder.

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Usage

After installing, you can toggle the Shutdown PC After Build option in Unity:

• Go to File > Build Settings Custom > Enable Shutdown PC After Build.
• A checkmark next to this option indicates that the shutdown process is enabled.

Post-Build Actions

When enabled, the script will:

• Shut down the computer immediately after the build process completes.

Important Note

• Ensure that you save all your work before running a build with the shutdown option enabled, as this will close all applications and shut down the system.

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Code

Below is the complete code for CustomBuildProcessor.cs:

using UnityEditor;

#if UNITY_EDITOR
using UnityEditor.Build;
using UnityEditor.Build.Reporting;
#endif

using System.Diagnostics;
using Debug = UnityEngine.Debug;

#if UNITY_EDITOR
public class CustomBuildProcessor : IPostprocessBuildWithReport
{
    private const string EnableShutdownPCAfterBuild = "EnableShutdownPCAfterBuild";

    public int callbackOrder => 0;

    public void OnPostprocessBuild(BuildReport report)
    {
        if (EditorPrefs.GetBool(EnableShutdownPCAfterBuild, true))
        {
            // Call the method to shut down the computer
            ShutdownComputer();
        }
        else
        {
            Debug.Log("Post-build process is disabled.");
        }
    }

    // Method to shut down the computer
    private static void ShutdownComputer()
    {
        var psi = new ProcessStartInfo("shutdown", "/s /t 0")
        {
            CreateNoWindow = true,
            UseShellExecute = false
        };
        Process.Start(psi);
    }

    // Method to add a menu item in File > Build Settings Custom
    [MenuItem("File/Build Settings Custom/Enable Shutdown PC After Build")]
    public static void TogglePostBuildProcess()
    {
        bool current = EditorPrefs.GetBool(EnableShutdownPCAfterBuild, true);
        EditorPrefs.SetBool(EnableShutdownPCAfterBuild, !current);
    }

    // Add a checkmark to the menu item
    [MenuItem("File/Build Settings Custom/Enable Shutdown PC After Build", true)]
    public static bool TogglePostBuildProcessValidate()
    {
        Menu.SetChecked("File/Build Settings Custom/Enable Shutdown PC After Build", EditorPrefs.GetBool(EnableShutdownPCAfterBuild, true));
        return true;
    }
}
#endif