Serverless throw "unrecognized property: stages" warning

[WANG-Lisa]

serverless: 2.41.2

New version of serverless can't read property stages, need to provide validation rule into constructor like this

Could you please help to fix this issue in the plugin? thanks

[benswinburne]

For anyone finding this, there is an open PR but in the mean time you can just create a local plugin to extend validation rules.

serverless.yml

plugins:
  - ./serverless-plugins/validation-rules # plugin-select incompatible with 2.x
  - serverless-plugin-select # allow function deployment to specific regions
  - ...

serverless-plugins/validation-rules.js

'use strict';

class ServerlessPlugin {
  constructor(serverless, options) {
    // from https://github.com/FidelLimited/serverless-plugin-select/pull/5/files
    serverless.configSchemaHandler.defineFunctionProperties(
      serverless.service.provider.name,
      {
        properties: {
          regions: { type: 'array', uniqueItems: true },
          stages: { type: 'array', uniqueItems: true },
        },
      }
    );
  }
}

module.exports = ServerlessPlugin;