###### tags: `CustomBuildPipline` `Unity`

# Custom Build Pipline

使用batch, Build project / addressable assets

## Batch file
1. 需將 Batch file ```editorPath``` 修改為本地 Unity Editor 的路徑
2. Batch file 路徑為專案根目錄
3. Batch file 會產生 stdout 紀錄 Build log

* Build project
呼叫 Unity 專案中的ExpoStudio.BuildProject

set mypath=%~dp0
set editorPath="C:\Program Files\Unity\Hub\Editor\2020.3.32f1\Editor\Unity.exe"

@rem Build project
%editorPath% -quit -batchmode -logFile stdout.log -projectPath %mypath% -executeMethod ExpoStudio.BuildProject

* Build bundle
呼叫 Unity 專案中的ExpoStudio.BuildContentAndPlayer

set mypath=%~dp0
set editorPath="C:\Program Files\Unity\Hub\Editor\2020.3.32f1\Editor\Unity.exe"

@rem Build AA
%editorPath% -quit -batchmode -logFile stdout.log -projectPath %mypath% -executeMethod BatchBuild.BuildContentAndPlayer

## Unity Sample
* Build Peoject

#if UNITY_EDITOR

using System;
using System.IO;
using System.Linq;
using System.Collections;
using System.Collections.Generic;
using UnityEditor;
using UnityEngine;
using UnityEngine.AddressableAssets;
using Unity.EditorCoroutines.Editor;

public class ExpoStudio : EditorWindow
{
    public static string ExportPath = "C:\\Users\\john.tc.tsai\\Desktop\\output\\webgl\\";

    [MenuItem("Studio/Build Project")]
    public static void BuildProject()
    {
        Debug.Log("[Build Project]");
        // Get filename.
        //string outpath = EditorUtility.SaveFolderPanel("WebGL", "C:\\Users\\COMPALDEV\\Desktop\\output\\", "webgl");
        string[] levels = new string[] { "Assets/Scenes/Studio.unity" };

        // Build player.
        BuildPlayerOptions buildPlayerOptions = new BuildPlayerOptions();
        buildPlayerOptions.scenes = levels;
        buildPlayerOptions.target = BuildTarget.WebGL;
        buildPlayerOptions.locationPathName = ExportPath;
        buildPlayerOptions.options = BuildOptions.None;

        BuildPipeline.BuildPlayer(buildPlayerOptions);
        Debug.Log($"<color=green>[Build success!]</color>");

        // Copy a file from the project folder to the build folder, alongside the built game.
        FileUtil.CopyFileOrDirectory("Assets/Build/htaccess", ExportPath + "Build\\.htaccess");
    }
}
#endif

* Build Addressable assets

#if UNITY_EDITOR
using System;
using UnityEditor;
using UnityEditor.AddressableAssets;
using UnityEditor.AddressableAssets.Build;
using UnityEditor.AddressableAssets.Settings;
using UnityEditor.Build.Reporting;
using UnityEngine;

public class BatchBuild
{
    public static string build_script
        = "Assets/AddressableAssetsData/DataBuilders/BuildScriptPackedMode.asset";
    public static string profile_name = "000webhost_aa";


    public static void ChangeSettings()
    {
        string defines = "";
        string[] args = Environment.GetCommandLineArgs();

        foreach (var arg in args)
            if (arg.StartsWith("-defines=", System.StringComparison.CurrentCulture))
                defines = arg.Substring(("-defines=".Length));

        var buildSettings = EditorUserBuildSettings.selectedBuildTargetGroup;
        PlayerSettings.SetScriptingDefineSymbolsForGroup(buildSettings, defines);
    }



    public static void BuildContentAndPlayer()
    {
        AddressableAssetSettings settings
            = AddressableAssetSettingsDefaultObject.Settings;

        settings.activeProfileId
            = settings.profileSettings.GetProfileId(profile_name);

        IDataBuilder builder
            = AssetDatabase.LoadAssetAtPath<ScriptableObject>(build_script) as IDataBuilder;

        settings.ActivePlayerDataBuilderIndex
            = settings.DataBuilders.IndexOf((ScriptableObject)builder);

        AddressableAssetSettings.BuildPlayerContent(out AddressablesPlayerBuildResult result);

        if (!string.IsNullOrEmpty(result.Error))
            throw new Exception(result.Error);

        //BuildReport buildReport
        //    = BuildPipeline.BuildPlayer(EditorBuildSettings.scenes,
        //    "d:/build/winApp.exe", EditorUserBuildSettings.activeBuildTarget,
        //    BuildOptions.None);

        //if (buildReport.summary.result != BuildResult.Succeeded)
        //    throw new Exception(buildReport.summary.ToString());
    }
}
#endif

## Issue

* 若發現使用 CMD Build Project, Light 無法正常運作時, 請在 Lighting Settings 指定自訂的 Light Setting


https://forum.unity.com/threads/resolved-standalone-builds-from-command-line-have-incorrect-lighting.1097056/