serverless.yml

service: serverless-minimal  # Change this
frameworkVersion: '3'

plugins:
  - serverless-slic-watch-plugin
  - serverless-python-requirements
  - serverless-iam-roles-per-function

provider:
  name: aws
  runtime: python3.9
  stage: ${opt:stage, 'dev'}
  region: ${opt:region, 'eu-west-1'}
  stackTags:
    # Replace these with correct values and add your own tags
    Project: AlanParsons
    RepoUrl: https://github.com/fourTheorem/serverless-minimal-starter
  environment:
    POWERTOOLS_METRICS_NAMESPACE: ${self:service}
    POWERTOOLS_SERVICE_NAME: the-service  # Change this
    BUCKET_NAME: !Ref DataBucket

custom:
  pythonRequirements:
    dockerizePip: true  # Required if you use native dependencies
    slim: true  # Strips large dependencies
  slicWatch:
    enabled: true

functions:
  hello:
    handler: functions/hello_handler.handle_event
    layers:
      - arn:aws:lambda:${aws:region}:017000801446:layer:AWSLambdaPowertoolsPythonV2:28
    iamRoleStatements:
      - Effect: Allow
        Action:
          - s3:PutObject
        Resource: !Sub 'arn:aws:s3:::${DataBucket}/latest_advice.json'

resources:
  Resources:
    DataBucket:
      Type: AWS::S3::Bucket

  Outputs:
    BucketName:
      Value: !Ref DataBucket