Cannot get @vercel/ncc working throws Module not found error-CodePudding

I have been trying to get the following tutorial working for building custom github actions

My package.json looks like this:

{
  "name": "read-deploy-instructions",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "type": "module",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1",
    "build": "ncc build index.js -o /dist"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "dependencies": {
    "@actions/core": "^1.9.0",
    "@actions/github": "^5.0.3"
  },
  "devDependencies": {
    "@vercel/ncc": "latest"
  }
}

My index.js looks like this:

import core from '@actions/core';
import github from '@actions/github';

try {
  // `who-to-greet` input defined in action metadata file
  const nameToGreet = core.getInput('who-to-greet');
  console.log(`Hello ${nameToGreet}!`);
  const time = (new Date()).toTimeString();
  core.setOutput("time", time);
  // Get the JSON webhook payload for the event that triggered the workflow
  const payload = JSON.stringify(github.context.payload, undefined, 2)
  console.log(`The event payload: ${payload}`);
} catch (error) {
  core.setFailed(error.message);
}

If I run the command:

npm run build

I get the error shown above. I have seen multiple people posting it doesn't work with similar errors but no resolution. Does anyone have any ideas?

Thanks in advance,

CodePudding user response：

OK after many a wasted hour I realized the file I was trying to target was named incorrectly. I was telling the NCC commands to look for "index.js" but had mistakenly named it "index,js". After renaming the file the NCC commands worked successfully and as expected.