Plugin for Serverless Framework v1.x which compares your local AWS CloudFormation templates against deployed ones.

serverless diff --stage REPLACEME [--region REPLACEME]

--diffTool ksdiff

Custom diff tool:

Defaults to diff

--localTemplate foo.json

Custom CloudFormation template to diff against:

Defaults to ./serverless/cloudformation-template-update-stack.json

Execute npm install in your Serverless project.

npm install --save-dev serverless-plugin-diff

Add the plugin to your serverless.yml file

plugins:
  - serverless-plugin-diff