fix

src/model/cloud-runner/options/cloud-runner-options.ts

@@ -103,14 +103,14 @@ class CloudRunnerOptions {
 
   static get buildPlatform(): string {
     const input = CloudRunnerOptions.getInput('buildPlatform');
-    if (input) {
+    if (input && input !== '') {
       return input;
     }
     if (CloudRunnerOptions.providerStrategy !== 'local') {
       return 'linux';
     }
 
-    return ``;
+    return process.platform;
   }
 
   static get cloudRunnerBranch(): string {

src/model/cloud-runner/tests/e2e/cloud-runner-kubernetes.test.ts

@@ -19,23 +19,28 @@ async function CreateParameters(overrides: any) {
 describe('Cloud Runner Kubernetes', () => {
   it('Responds', () => {});
   setups();
+
   if (CloudRunnerOptions.cloudRunnerDebug) {
     it('Run one build it using K8s without error', async () => {
       if (CloudRunnerOptions.providerStrategy !== `k8s`) {
         return;
       }
+      process.env.USE_IL2CPP = 'false';
       const overrides = {
         versioning: 'None',
         projectPath: 'test-project',
         unityVersion: UnityVersioning.determineUnityVersion('test-project', UnityVersioning.read('test-project')),
         targetPlatform: 'StandaloneLinux64',
         cacheKey: `test-case-${uuidv4()}`,
+        providerStrategy: 'k8s',
+        buildPlatform: 'linux',
       };
       const buildParameter = await CreateParameters(overrides);
       expect(buildParameter.projectPath).toEqual(overrides.projectPath);
 
       const baseImage = new ImageTag(buildParameter);
-      const results = await CloudRunner.run(buildParameter, baseImage.toString());
+      const resultsObject = await CloudRunner.run(buildParameter, baseImage.toString());
+      const results = resultsObject.BuildResults;
       const libraryString = 'Rebuilding Library because the asset database could not be found!';
       const cachePushFail = 'Did not push source folder to cache because it was empty Library';
       const buildSucceededString = 'Build succeeded';

src/model/image-tag.ts

@@ -2,7 +2,6 @@ import Platform from './platform';
 
 class ImageTag {
   public repository: string;
-  public cloudRunnerBuilderPlatform!: string;
   public editorVersion: string;
   public targetPlatform: string;
   public builderPlatform: string;
@@ -15,7 +14,7 @@ class ImageTag {
       editorVersion,
       targetPlatform,
       customImage,
-      cloudRunnerBuilderPlatform,
+      buildPlatform,
       containerRegistryRepository,
       containerRegistryImageVersion,
     } = imageProperties;
@@ -32,12 +31,8 @@ class ImageTag {
     this.repository = containerRegistryRepository;
     this.editorVersion = editorVersion;
     this.targetPlatform = targetPlatform;
-    this.cloudRunnerBuilderPlatform = cloudRunnerBuilderPlatform;
-    const isCloudRunnerLocal = cloudRunnerBuilderPlatform === 'local' || cloudRunnerBuilderPlatform === undefined;
     this.builderPlatform = ImageTag.getTargetPlatformToTargetPlatformSuffixMap(targetPlatform, editorVersion);
-    this.imagePlatformPrefix = ImageTag.getImagePlatformPrefixes(
-      isCloudRunnerLocal ? process.platform : cloudRunnerBuilderPlatform,
-    );
+    this.imagePlatformPrefix = ImageTag.getImagePlatformPrefixes(buildPlatform);
     this.imageRollingVersion = Number(containerRegistryImageVersion); // Will automatically roll to the latest non-breaking version.
   }
 
@@ -63,6 +58,10 @@ class ImageTag {
   }
 
   static getImagePlatformPrefixes(platform: string): string {
+    if (!platform || platform === '') {
+      platform = process.platform;
+    }
+
     switch (platform) {
       case 'win32':
         return 'windows';
@@ -101,7 +100,7 @@ class ImageTag {
         return windows;
       case Platform.types.StandaloneLinux64: {
         // Unity versions before 2019.3 do not support il2cpp
-        if (major >= 2020 || (major === 2019 && minor >= 3)) {
+        if (process.env.USE_IL2CPP === 'true' && (major >= 2020 || (major === 2019 && minor >= 3))) {
           return linuxIl2cpp;
         }