Do not serialize custom job parameter

dist/index.js

@@ -3656,7 +3656,7 @@ class LocalDockerCloudRunner {
             fs_1.writeFileSync(`${workspace}/${entrypointFilePath}`, commands, {
                 flag: 'w',
             });
-            yield docker_1.default.run(image, Object.assign({ workspace, actionFolder }, this.buildParameters), false, entrypointFilePath, content, {
+            yield docker_1.default.run(image, Object.assign({ workspace, actionFolder }, this.buildParameters), false, `${workspace}/${entrypointFilePath}`, content, {
                 listeners: {
                     stdout: (data) => {
                         myOutput += data.toString();
@@ -4794,6 +4794,9 @@ class TaskParameterSerializer {
                 // buildParameters[element] = base64.decode(buildParameters[element]);
             }
         }
+        if (JSON.stringify(buildParameters) === JSON.stringify({})) {
+            throw new Error(`Build parameters from environment are empty`);
+        }
         return buildParameters;
     }
     static readInput() {

src/model/cloud-runner/providers/local-docker/index.ts

@@ -89,7 +89,13 @@ class LocalDockerCloudRunner implements ProviderInterface {
       flag: 'w',
     });
 
-    await Docker.run(image, { workspace, actionFolder, ...this.buildParameters }, false, entrypointFilePath, content, {
+    await Docker.run(
+      image,
+      { workspace, actionFolder, ...this.buildParameters },
+      false,
+      `${workspace}/${entrypointFilePath}`,
+      content,
+      {
         listeners: {
           stdout: (data: Buffer) => {
             myOutput += data.toString();
@@ -98,7 +104,8 @@ class LocalDockerCloudRunner implements ProviderInterface {
             myOutput += `[LOCAL-DOCKER-ERROR]${data.toString()}`;
           },
         },
-    });
+      },
+    );
 
     return myOutput;
   }

src/model/cloud-runner/services/task-parameter-serializer.ts

@@ -96,6 +96,10 @@ export class TaskParameterSerializer {
       }
     }
 
+    if (JSON.stringify(buildParameters) === JSON.stringify({})) {
+      throw new Error(`Build parameters from environment are empty`);
+    }
+
     return buildParameters;
   }