void IBuildTask.Run(BuildContext context) { var buildParameters = context.GetContextObject <AssetBundleBuilder.BuildParametersContext>(); buildParameters.BeginWatch(); // 检测构建平台是否合法 if (buildParameters.Parameters.BuildTarget == BuildTarget.NoTarget) { throw new Exception("请选择目标平台"); } // 检测构建版本是否合法 if (buildParameters.Parameters.BuildVersion <= 0) { throw new Exception("请先设置版本号"); } // 检测输出目录是否为空 if (string.IsNullOrEmpty(buildParameters.PipelineOutputDirectory)) { throw new Exception("输出目录不能为空"); } // 增量更新时候的必要检测 var buildMode = buildParameters.Parameters.BuildMode; if (buildMode == EBuildMode.IncrementalBuild) { // 检测历史版本是否存在 if (AssetBundleBuilderHelper.HasAnyPackageVersion(buildParameters.Parameters.BuildTarget, buildParameters.Parameters.OutputRoot) == false) { throw new Exception("没有发现任何历史版本,请尝试强制重建"); } // 检测构建版本是否合法 int maxPackageVersion = AssetBundleBuilderHelper.GetMaxPackageVersion(buildParameters.Parameters.BuildTarget, buildParameters.Parameters.OutputRoot); if (buildParameters.Parameters.BuildVersion <= maxPackageVersion) { throw new Exception("构建版本不能小于历史版本"); } // 检测补丁包是否已经存在 string packageDirectory = buildParameters.GetPackageDirectory(); if (Directory.Exists(packageDirectory)) { throw new Exception($"补丁包已经存在:{packageDirectory}"); } // 检测内置资源分类标签是否一致 var oldPatchManifest = AssetBundleBuilderHelper.GetOldPatchManifest(buildParameters.PipelineOutputDirectory); if (buildParameters.Parameters.BuildinTags != oldPatchManifest.BuildinTags) { throw new Exception($"增量更新时内置资源标签必须一致:{buildParameters.Parameters.BuildinTags} != {oldPatchManifest.BuildinTags}"); } } // 如果是强制重建 if (buildMode == EBuildMode.ForceRebuild) { // 删除平台总目录 string platformDirectory = $"{buildParameters.Parameters.OutputRoot}/{buildParameters.Parameters.BuildTarget}"; if (EditorTools.DeleteDirectory(platformDirectory)) { BuildRunner.Log($"删除平台总目录:{platformDirectory}"); } } // 如果输出目录不存在 if (EditorTools.CreateDirectory(buildParameters.PipelineOutputDirectory)) { BuildRunner.Log($"创建输出目录:{buildParameters.PipelineOutputDirectory}"); } }