Unity build menu with 2 options: 'Build Current Target' and 'push latest build to Android'.

Unity build menu with push option for Android

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using UnityEditor;
using UnityEditor.Callbacks;
using UnityEngine;
using System.Linq;
using Debug = UnityEngine.Debug;

public class BuildMenu : MonoBehaviour {

	private static readonly Dictionary<BuildTarget, string> Destinations = new Dictionary<BuildTarget, string> {
		{ BuildTarget.Android, @"- Publish -\game.apk" },
		{ BuildTarget.StandaloneWindows, @"- Publish -\game.exe" }
	};

	[MenuItem("Build/Build Current Target")]
	public static void BuildCurrentTarget() {
		UpdateScenesList();

		// Collect the names of all scenes listed in the Build Settings dialog.
		string[] levels = new string[EditorBuildSettings.scenes.Length];
		for (int i = 0; i < EditorBuildSettings.scenes.Length; i++) {
			EditorBuildSettingsScene scene = EditorBuildSettings.scenes[i];
			levels[i] = scene.path;
		}

		BuildPipeline.BuildPlayer(
			levels,
			Destinations[EditorUserBuildSettings.activeBuildTarget],
			EditorUserBuildSettings.activeBuildTarget,
			BuildOptions.None);
	}

	[MenuItem("Build/Android/Push Latest Build")]
	public static void PushToAndroid() {
		// Determine the location of the Android Debug Bridge.
		string adbLocation = PlayerPrefs.GetString("Android debug bridge location");
		if (string.IsNullOrEmpty(adbLocation) || !File.Exists(adbLocation))
			adbLocation = EditorUtility.OpenFilePanel(@"Locate Android Debug Bridge (android-sdk\platform-tools\adb.exe)", Environment.CurrentDirectory, "exe");
		if (string.IsNullOrEmpty(adbLocation) || !File.Exists(adbLocation)) {
			Debug.LogError("Cannot find adb.exe.");
			return;
		}
		PlayerPrefs.SetString("Android debug bridge location", adbLocation);

		ProcessStartInfo info = new ProcessStartInfo {
			FileName = adbLocation,
			Arguments = string.Format("install -r \"{0}\"", Path.GetFullPath(Destinations[BuildTarget.Android])),
			WorkingDirectory = Path.GetDirectoryName(adbLocation),
		};
		Process.Start(info);
	}
}