serverless.yml

service: ${file(./package.json):name}

frameworkVersion: ">=1.10.1 <2.0.0"

provider:
  name: aws
  runtime: nodejs6.10
  memorySize: 256
  timeout: 30

  stage: ${env:T_ENV, opt:stage}
  region: ${env:T_AWS_REGION, opt:region}
  profile: ${env:AWS_PROFILE, opt:profile}

resources:
  Resources: ${file(serverless.cf.yml):Resources}
  Outputs: ${file(serverless.cf.yml):Outputs}

functions:
  hello:
    handler: functions/handler.handler
    events:
      - http: GET hello

plugins:
  - serverless-offline
  - "serverless-build-plugin"

custom:
  serverless-offline:
    babelOptions:
      presets:
        - env:
            targets:
              node: "6.10"
            exclude:
              - transform-regenerator
            useBuiltIns: true