Deploying Node 18 Cloud Functions using Cloud Build

[siba-za]

Given the below cloudbuild file:

- name: 'gcr.io/cloud-builders/npm:node-18.12.0

' dir: 'functions'

entrypoint: npm

args: ['install']

- name: 'gcr.io/cloud-builders/npm:node-18.12.0'

dir: 'functions'

entrypoint: npm

args: ['test']

- name: gcr.io/my-project/firebase

env: ['ENV=development']

args: ['deploy', '--only', 'functions', '--project', 'my-project', '--debug']

timeout: 15m

We getting the below error in Cloud Build:

Deploys to runtimes below Node.js 10 are now disabled in the Firebase CLI. Existing Node.js 8 functions will stop executing on 2021-03-15. Update existing functions to Node.js 10 or greater as soon as possible.Error: package.json in functions directory has an engines field which is unsupported. Valid choices are: {"node": "10"}, {"node":"12"}, and {"node":"14"}.

Is there anyone who has resolved this issue, that can assist me in debugging?