Custom Build作成

.gitignore

@@ -28,6 +28,7 @@
 .vs/
 .vscode/
 .idea/
+.vsconfig
 
 # Gradle cache directory
 .gradle/

Assets/Scripts/Editor/ProjectBuilder.cs

@@ -0,0 +1,49 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEditor;
+using UnityEditor.Build.Reporting;
+
+/// <summary>
+/// コマンドラインビルドを行う際に実行するためのエディタ拡張(GitHub Actionsでのビルド時など)
+/// </summary>
+
+public class ProjectBuilder
+{
+
+    [MenuItem("CustomBuild/ReleaseBuild")]
+    public static void ReleaseBuild()
+    {
+        Build(BuildOptions.None, BuildTarget.WebGL);
+    }
+
+    [MenuItem("CustomBuild/DevelopBuild")]
+    public static void DevelopBuild()
+    {
+        Build(BuildOptions.Development, BuildTarget.WebGL);
+    }
+
+    private static void Build(BuildOptions buildOptions, BuildTarget buildTarget)
+    {
+        BuildPlayerOptions buildPlayerOptions = new BuildPlayerOptions();
+        // ビルド出力先
+        buildPlayerOptions.locationPathName = "Build";
+        // ビルドの種類
+        buildPlayerOptions.options = buildOptions;
+        // ビルドするプラットフォームの指定
+        buildPlayerOptions.target = buildTarget;
+
+        // ビルドの実行と結果通知
+        BuildReport report = BuildPipeline.BuildPlayer(buildPlayerOptions);
+        BuildSummary summary = report.summary;
+
+        if (summary.result == BuildResult.Succeeded)
+        {
+            Debug.Log("Build succeeded");
+        }
+        else if (summary.result == BuildResult.Failed)
+        {
+            Debug.LogError("Build Failed");
+        }
+    }
+}