tsconfig/base.json file missing in v0.12.2

[ivanmihaljevicdiageo]

Describe the bug

In ADO pipeline, I run npm install -g @unlighthouse/cli puppeteer and unlighthouse-ci --site $(deploymentUrl) --config-file unlighthouse-desktop.config.ts --debug --output-path $(System.DefaultWorkingDirectory)/$(VERCEL_PROJECT_NAME)-lighthouse. Since 0.12.2 release, I get this error:

Reverting to v0.12.1 solves the issue

Reproduction

No response

System / Nuxt Info

No response

[y2gabs]

getting an error since upgrading to 12.2 this morning that I think is related here. My unlighthouse.config file was working great before upgrading:

(node:691801) Warning: To load an ES module, set "type": "module" in the package.json or use the .mjs extension.
(Use node --trace-warnings ... to show where the warning was created)
/home/folder/unlighthouse.config.ts:1
export default {
^^^^^^

SyntaxError: Unexpected token 'export'
at internalCompileFunction (node:internal/vm:76:18)
at wrapSafe (node:internal/modules/cjs/loader:1283:20)
at Module._compile (node:internal/modules/cjs/loader:1328:27)
at Module._extensions..js (node:internal/modules/cjs/loader:1422:10)
at Module.load (node:internal/modules/cjs/loader:1203:32)
at Module._load (node:internal/modules/cjs/loader:1019:12)
at ModuleWrap. (node:internal/modules/esm/translators:203:29)
at ModuleJob.run (node:internal/modules/esm/module_job:195:25)
at async ModuleLoader.import (node:internal/modules/esm/loader:337:24)
at async Module.loader (file:///home/folder/.npm/_npx/944abecbf21dfffb/node_modules/importx/dist/chunks/tsx.mjs:22:10)

Node.js v18.20.2

[mountainash]

Also getting the same error as @y2gabs Running latest with npm add -g @unlighthouse/cli puppeteer then unlighthouse-ci --config-file unlighthouse.config.ts on GitHub Actions ubuntu-22.04 default image.

Will revert to the previous version with npm add -g @unlighthouse/[email protected] puppeteer

[harlan-zw]

Thank you for the reports, I'm trying to replicate but having issues. I'm not exactly sure what's going on, maybe related to an upstream dependency or 0c6a0eb.

Could you try npx unlighthouse-ci --config-file unlighthouse.config.ts? This should be all that's needed within a CI now but I need to test further.

[mountainash]

@harlan-zw it's the same issue using npx directly:

Run npx unlighthouse-ci --config-file unlighthouse.config.ts
npm WARN exec The following package was not found and will be installed: [email protected]
(node:1525) Warning: To load an ES module, set "type": "module" in the package.json or use the .mjs extension.
(Use `node --trace-warnings ...` to show where the warning was created)
Error:  Unexpected token 'export'
  export default {
  ^^^^^^
  
  SyntaxError: Unexpected token 'export'
  at internalCompileFunction (node:internal/vm:76:18)
  at wrapSafe (node:internal/modules/cjs/loader:1283:20)
  at Module._compile (node:internal/modules/cjs/loader:1328:27)
  at Module._extensions..js (node:internal/modules/cjs/loader:1[4](https://github.com/ginetta/client-cta-website/actions/runs/9192724803/job/25289405921#step:3:5)22:10)
  at Module.load (node:internal/modules/cjs/loader:1203:32)
  at Module._load (node:internal/modules/cjs/loader:1019:12)
  at ModuleWrap.<anonymous> (node:internal/modules/esm/translators:203:29)
  at ModuleJob.run (node:internal/modules/esm/module_job:19[5](https://github.com/ginetta/client-cta-website/actions/runs/9192724803/job/25289405921#step:3:6):25)
  at async ModuleLoader.import (node:internal/modules/esm/loader:337:24)
  at async Module.loader (/home/runner/.npm/_npx/b17dc438925[6](https://github.com/ginetta/client-cta-website/actions/runs/9192724803/job/25289405921#step:3:7)a785/node_modules/importx/dist/chunks/tsx.mjs:22:10)
Error: Process completed with exit code 1.

[y2gabs]

Forgot to mention that I'm using npx directly too. I just specify 0.12.1 in my scan and it works for now. This is such a great tool so thank you for all you do!

[mountainash]

@y2gabs how are you doing that? (what command)? As unlighthouse-ci has only existed since v0.12.2 https://www.npmjs.com/package/unlighthouse-ci?activeTab=versions. npx [email protected] will not work. I'm guessing you are doing npx @unlighthouse/[email protected]?

[y2gabs]

Using it in bash - npx [email protected]

[y2gabs]

weird hit & miss issues running 0.12.1 this week unfortunately. Scan only seems to run half the time, the other half it seems to hang during the scan. Weird

[mwskwong]

@harlan-zw it's the same issue using npx directly:

Run npx unlighthouse-ci --config-file unlighthouse.config.ts
npm WARN exec The following package was not found and will be installed: [email protected]
(node:1525) Warning: To load an ES module, set "type": "module" in the package.json or use the .mjs extension.
(Use `node --trace-warnings ...` to show where the warning was created)
Error:  Unexpected token 'export'
  export default {
  ^^^^^^
  
  SyntaxError: Unexpected token 'export'
  at internalCompileFunction (node:internal/vm:76:18)
  at wrapSafe (node:internal/modules/cjs/loader:1283:20)
  at Module._compile (node:internal/modules/cjs/loader:1328:27)
  at Module._extensions..js (node:internal/modules/cjs/loader:1[4](https://github.com/ginetta/client-cta-website/actions/runs/9192724803/job/25289405921#step:3:5)22:10)
  at Module.load (node:internal/modules/cjs/loader:1203:32)
  at Module._load (node:internal/modules/cjs/loader:1019:12)
  at ModuleWrap.<anonymous> (node:internal/modules/esm/translators:203:29)
  at ModuleJob.run (node:internal/modules/esm/module_job:19[5](https://github.com/ginetta/client-cta-website/actions/runs/9192724803/job/25289405921#step:3:6):25)
  at async ModuleLoader.import (node:internal/modules/esm/loader:337:24)
  at async Module.loader (/home/runner/.npm/_npx/b17dc438925[6](https://github.com/ginetta/client-cta-website/actions/runs/9192724803/job/25289405921#step:3:7)a785/node_modules/importx/dist/chunks/tsx.mjs:22:10)
Error: Process completed with exit code 1.

I'm able to reproduce the Unexpected token 'export' issue as well with v0.13.1 (the latest as of this comment is made), but not with npx unlighthouse-ci. It seems starting to appear from v0.12.2.

Failed GitHub Action FYR: https://github.com/mwskwong/mwskwong.com/actions/runs/9573986998/job/26396439815

Workflow

name: Unlighthouse
on: deployment_status

jobs:
  unlighthouse:
    if: github.event_name == 'deployment_status' && github.event.deployment_status.state == 'success'
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - run: npm install -g @unlighthouse/cli puppeteer
      - run: npm list -g @unlighthouse/cli
      - run: unlighthouse-ci --site ${{ github.event.deployment_status.environment_url }}
      - uses: actions/upload-artifact@v4
        if: always()
        with:
          path: ./.unlighthouse

unlighthouse.config.ts

export default {
  cache: false,
  ci: {
    buildStatic: true,
    budget: {
      performance: 95,
      accessibility: 92,
      'best-practices': 100,
      seo: 66,
    },
  },
  scanner: {
    samples: 5,
  },
};

[ivanmihaljevicdiageo]

@harlan-zw Running npx unlighthouse-ci --config-file unlighthouse.config.ts only works if an older version(0.12.1 or lower) is already installed.

In my case, I'm running VM scale sets in ADO. If a job is in the queue for 5 minutes, new VM is provisioned. In this scenario npx unlighthouse-ci --config-file unlighthouse.config.ts fails with the error that others have mentioned because Unlighthouse can't be installed.

However, if I run npm install -g @unlighthouse/[email protected] puppeteer in the first run after provisioning the agent, npx unlighthouse-ci --config-file unlighthouse.config.ts works in subsequent runs.

[ivanmihaljevicdiageo]

After thorough testing, I'm positive this is a dependency issue. After moving from Node v18 to Node v20, specifically v20.15.1, this issue no longer appears. I can run npx unlighthouse-ci in all my pipelines without encountering any issues.