serverless.yml

service: MonteCarloVisualization

provider:
  name: aws
  runtime: python3.7
  stage: dev
  region: eu-west-2

# you can add statements to the Lambda function's IAM Role here
#  iamRoleStatements:
#    - Effect: "Allow"
#      Action:
#        - "s3:ListBucket"
#      Resource: { "Fn::Join" : ["", ["arn:aws:s3:::", { "Ref" : "ServerlessDeploymentBucket" } ] ]  }
#    - Effect: "Allow"
#      Action:
#        - "s3:PutObject"
#      Resource:
#        Fn::Join:
#          - ""
#          - - "arn:aws:s3:::"
#            - "Ref" : "ServerlessDeploymentBucket"
#            - "/*"

# you can define service wide environment variables here
#  environment:
#    variable1: value1

custom:
  functionsBasePath: BE/src
  s3Sync:
    - bucketName: montecarlovisualization
      localDir: UI
      acl: public-read # optional
      defaultContentType: text/html # optional
      params:
        - index.html:
            CacheControl: 'no-cache'
        - "*.js":
            CacheControl: 'public, max-age=31536000'

package:
  include:
    - src/**
  exclude:
    - tests/**
    - requirements.txt
    - BE/venv37/**
    - BE/node_modules/**
    - node_modules/**

functions:
  main:
    handler: handler.hello
    role: lambdaNoAccessRole
    layers:
     - arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python37-SciPy1x:2
    events:
      - http:
          path: visualize
          method: POST
          cors: true

resources:
  Resources:
    SiteBucket:
      Type: AWS::S3::Bucket
      Properties:
        BucketName: montecarlovisualization
        AccessControl: PublicRead
        WebsiteConfiguration:
          IndexDocument: index.html
          ErrorDocument: error.html
    lambdaNoAccessRole:
      Type: AWS::IAM::Role
      Properties:
        Path: /montecarlo/
        RoleName: MonteCarloLambda
        AssumeRolePolicyDocument:
          Version: '2012-10-17'
          Statement:
            - Effect: Allow
              Principal:
                Service:
                  - lambda.amazonaws.com
              Action: sts:AssumeRole

plugins:
  - serverless-s3-sync
  - serverless-functions-base-path