serverless-plugin-architecture

Summary

The ability to set the architecture of your Lambda functions in Serverless Framework was introduced in version 2.61.0.

This plugin is for projects that are stuck on an older version of Serverless Framework but would like to take advantage of the arm64 architecture.

Installation

Install the plugin via your favourite npm client:

npm install --save-dev serverless-plugin-architecture

Enable the plugin in your serverless.yml:

plugins:
  - serverless-plugin-architecture

Specify the architecture globally or at function level:

custom:
  architecture: arm64

or

functions:
  myFunction:
    handler: handler.myFunction
    architecture: arm64

It also works with the 2.61.0+ implementation of provider.architecture setting but may result in a warning log during deployment on versions before schema validation for plugins was introduced:

provider:
  name: aws
  architecture: arm64

Notes

Just to reiterate, this plugin is not required if you are running Serverless 2.61.0 or later and can be removed once you upgrade.