Variable Output Example for Node.js is broken

[wrussell1999]

Description

https://kestra.io/docs/how-to-guides/javascript#variable-output

const requestify = require('requestify');
const Kestra = require('@kestra-io/libs');

function GetDockerImageDownloads(imageName){
  // Queries the Docker Hub API to get the number of downloads for a specific Docker image.
  var url = `https://hub.docker.com/v2/repositories/${imageName}/`
  console.log(url)
  requestify.get(url)
    .then(function(response) {
      result = JSON.parse(response.body);
      Kestra.outputs({"pull_count": result['pull_count']})
      return result['pull_count'];
    })
    .catch(function(error) {
      console.log(error);
    })
}

GetDockerImageDownloads("kestra/kestra")

id: outputs_nodejs
namespace: company.team

description: This flow will install the npm package in a Docker container, and use kestra's NodeJS Commands task to run the script.

tasks:
  - id: run_nodejs_commands
    type: io.kestra.plugin.scripts.node.Commands
    namespaceFiles:
      enabled: true
    taskRunner:
      type: io.kestra.plugin.scripts.runner.docker.Docker
    containerImage: node:slim
    warningOnStdErr: false
    beforeCommands:
      - npm install requestify
      - npm install @kestra-io/libs
    commands:
      - node outputs_nodejs.js

  - id: log_downloads
    type: io.kestra.plugin.core.log.Log
    message: "Number of downloads: {{ outputs.run_nodejs_commands.vars.pull_count }}"

Error:

ReferenceError: module is not defined
2024-11-29 16:48:54.512module.exports = Kestra;
2024-11-29 16:48:54.512^
2024-11-29 16:48:54.513Node.js v23.3.0
2024-11-29 16:48:54.513at Module._compile (node:internal/modules/cjs/loader:1528:5)
2024-11-29 16:48:54.513
2024-11-29 16:48:54.513at ModuleJobSync.runSync (node:internal/modules/esm/module_job:395:35)
2024-11-29 16:48:54.513at file:///tmp/kestra-wd/tmp/4iKJaN09OHIVpTwmo1hQor/node_modules/@kestra-io/libs/src/index.js:86:1
2024-11-29 16:48:54.513at ModuleLoader.importSyncForRequire (node:internal/modules/esm/loader:329:47)
2024-11-29 16:48:54.513at loadESMFromCJS (node:internal/modules/cjs/loader:1376:24)
2024-11-29 16:48:54.513at Object..js (node:internal/modules/cjs/loader:1698:10)
2024-11-29 16:48:54.513at Module.load (node:internal/modules/cjs/loader:1303:32)
2024-11-29 16:48:54.513at TracingChannel.traceSync (node:diagnostics_channel:322:14)
2024-11-29 16:48:54.513at wrapModuleLoad (node:internal/modules/cjs/loader:218:24)
2024-11-29 16:48:54.513at Function._load (node:internal/modules/cjs/loader:1117:12)
2024-11-29 16:48:55.158io.kestra.core.models.tasks.runners.TaskException: Command failed with exit code 1
2024-11-29 16:48:55.158Command failed with exit code 1

[wrussell1999]

Believe this might be more a problem with the whole task, than the example

[wrussell1999]

Should be resolved: kestra-io/plugin-scripts#192

I will test today and close if it works

[wrussell1999]

This works on 0.21.2 so closing as complete