serverless.yml

service: s3-to-bq

plugins:
  - serverless-sqs-alarms-plugin
  - serverless-external-s3-event

provider:
  name: aws
  runtime: python3.6
  region: us-west-2
  stage: dev
  iamRoleStatements:
  - Effect: Allow
    Action:
      - dynamodb:GetItem
      - dynamodb:PutItem
    Resource:
      - arn:aws:dynamodb:*:*:table/${self:custom.jobs}

custom:
  stage: ${opt:stage, self:provider.stage}
  prefix: ${self:service}-${self:custom.stage}

  jobs: ${self:custom.prefix}-job

resources:
  Resources:
    Jobs:
      Type: AWS::DynamoDB::Table
      Properties:
        TableName: ${self:custom.jobs}
        AttributeDefinitions:
          - AttributeName: timestamp
            AttributeType: S
        KeySchema:
          - AttributeName: timestamp
            KeyType: HASH
        ProvisionedThroughput:
          ReadCapacityUnits: 5
          WriteCapacityUnits: 5