feat(orchestrator): generic artifact system — output types, manifests, and collection service

action.yml

@@ -269,6 +269,28 @@ inputs:
     default: 'false'
     required: false
     description: 'Skip the activation/deactivation of Unity. This assumes Unity is already activated.'
+  artifactOutputTypes:
+    description: 'Comma-separated list of output types to collect (build, logs, test-results, coverage, images, metrics, data-export, server-build, custom)'
+    required: false
+    default: 'build,logs,test-results'
+  artifactUploadTarget:
+    description: 'Where to upload artifacts: github-artifacts, storage, local, none'
+    required: false
+    default: 'github-artifacts'
+  artifactUploadPath:
+    description: 'Destination path for artifact upload (storage URI or local path)'
+    required: false
+  artifactCompression:
+    description: 'Compression for artifacts: none, gzip, lz4'
+    required: false
+    default: 'gzip'
+  artifactRetentionDays:
+    description: 'Retention period for uploaded artifacts in days'
+    required: false
+    default: '30'
+  artifactCustomTypes:
+    description: 'JSON string defining custom output types [{name, defaultPath, description}]'
+    required: false
   cloneDepth:
     default: '50'
     required: false
@@ -292,6 +314,8 @@ outputs:
       'Returns the exit code from the build scripts. This code is 0 if the build was successful. If there was an error
       during activation, the code is from the activation step. If activation is successful, the code is from the project
       build step.'
+  artifactManifestPath:
+    description: 'Path to the generated artifact manifest JSON file'
 branding:
   icon: 'box'
   color: 'gray-dark'

src/index.ts

@@ -1,8 +1,12 @@
 import * as core from '@actions/core';
+import path from 'node:path';
 import { Action, BuildParameters, Cache, Orchestrator, Docker, ImageTag, Output } from './model';
 import { Cli } from './model/cli/cli';
 import MacBuilder from './model/mac-builder';
 import PlatformSetup from './model/platform-setup';
+import { OutputService } from './model/orchestrator/services/output/output-service';
+import { OutputTypeRegistry } from './model/orchestrator/services/output/output-type-registry';
+import { ArtifactUploadHandler } from './model/orchestrator/services/output/artifact-upload-handler';
 
 async function runMain() {
   try {
@@ -42,6 +46,64 @@ async function runMain() {
     await Output.setAndroidVersionCode(buildParameters.androidVersionCode);
     await Output.setEngineExitCode(exitCode);
 
+    // Artifact collection and upload (runs on both success and failure)
+    try {
+      // Register custom output types if provided
+      if (buildParameters.artifactCustomTypes) {
+        try {
+          const customTypes = JSON.parse(buildParameters.artifactCustomTypes);
+          if (Array.isArray(customTypes)) {
+            for (const ct of customTypes) {
+              OutputTypeRegistry.registerType({
+                name: ct.name,
+                defaultPath: ct.defaultPath || ct.pattern || `./${ct.name}/`,
+                description: ct.description || `Custom output type: ${ct.name}`,
+                builtIn: false,
+              });
+            }
+          }
+        } catch (parseError) {
+          core.warning(`Failed to parse artifactCustomTypes: ${(parseError as Error).message}`);
+        }
+      }
+
+      // Collect outputs and generate manifest
+      const manifestPath = path.join(buildParameters.projectPath, 'output-manifest.json');
+      const manifest = await OutputService.collectOutputs(
+        buildParameters.projectPath,
+        buildParameters.buildGuid,
+        buildParameters.artifactOutputTypes,
+        manifestPath,
+      );
+
+      core.setOutput('artifactManifestPath', manifestPath);
+
+      // Upload artifacts
+      const uploadConfig = ArtifactUploadHandler.parseConfig(
+        buildParameters.artifactUploadTarget,
+        buildParameters.artifactUploadPath || undefined,
+        buildParameters.artifactCompression,
+        buildParameters.artifactRetentionDays,
+      );
+
+      const uploadResult = await ArtifactUploadHandler.uploadArtifacts(
+        manifest,
+        uploadConfig,
+        buildParameters.projectPath,
+      );
+
+      if (!uploadResult.success) {
+        core.warning(
+          `Artifact upload completed with errors: ${uploadResult.entries
+            .filter((e) => !e.success)
+            .map((e) => `${e.type}: ${e.error}`)
+            .join('; ')}`,
+        );
+      }
+    } catch (artifactError) {
+      core.warning(`Artifact collection/upload failed: ${(artifactError as Error).message}`);
+    }
+
     if (exitCode !== 0) {
       core.setFailed(`Build failed with exit code ${exitCode}`);
     }

src/model/build-parameters.ts

@@ -106,6 +106,12 @@ class BuildParameters {
   public cacheUnityInstallationOnMac!: boolean;
   public unityHubVersionOnMac!: string;
   public dockerWorkspacePath!: string;
+  public artifactOutputTypes!: string;
+  public artifactUploadTarget!: string;
+  public artifactUploadPath!: string;
+  public artifactCompression!: string;
+  public artifactRetentionDays!: string;
+  public artifactCustomTypes!: string;
 
   public static shouldUseRetainedWorkspaceMode(buildParameters: BuildParameters) {
     return buildParameters.maxRetainedWorkspaces > 0 && Orchestrator.lockedWorkspace !== ``;
@@ -242,6 +248,12 @@ class BuildParameters {
       cacheUnityInstallationOnMac: Input.cacheUnityInstallationOnMac,
       unityHubVersionOnMac: Input.unityHubVersionOnMac,
       dockerWorkspacePath: Input.dockerWorkspacePath,
+      artifactOutputTypes: Input.artifactOutputTypes,
+      artifactUploadTarget: Input.artifactUploadTarget,
+      artifactUploadPath: Input.artifactUploadPath,
+      artifactCompression: Input.artifactCompression,
+      artifactRetentionDays: Input.artifactRetentionDays,
+      artifactCustomTypes: Input.artifactCustomTypes,
     };
   }
 

src/model/input.ts

@@ -278,6 +278,30 @@ class Input {
     return Input.getInput('containerRegistryImageVersion') ?? '3';
   }
 
+  static get artifactOutputTypes(): string {
+    return Input.getInput('artifactOutputTypes') ?? 'build,logs,test-results';
+  }
+
+  static get artifactUploadTarget(): string {
+    return Input.getInput('artifactUploadTarget') ?? 'github-artifacts';
+  }
+
+  static get artifactUploadPath(): string {
+    return Input.getInput('artifactUploadPath') ?? '';
+  }
+
+  static get artifactCompression(): string {
+    return Input.getInput('artifactCompression') ?? 'gzip';
+  }
+
+  static get artifactRetentionDays(): string {
+    return Input.getInput('artifactRetentionDays') ?? '30';
+  }
+
+  static get artifactCustomTypes(): string {
+    return Input.getInput('artifactCustomTypes') ?? '';
+  }
+
   static get skipActivation(): string {
     return Input.getInput('skipActivation')?.toLowerCase() ?? 'false';
   }