serverless.yml

service: serverless-url-shortener

provider:
  name: aws
  runtime: nodejs4.3

  stage: dev
  region: eu-west-1

# you can add statements to the Lambda function's IAM Role here
  iamRoleStatements:
    - Effect: "Allow"
      Action:
        - "dynamodb:*"
      Resource:
        Fn::Join:
          - ""
          - - "arn:aws:dynamodb:"
            - "Ref" : "AWS::Region"
            - ":"
            - "Ref" : "AWS::AccountId"
            - ":table/"
            - "Ref" : "TrackedResourcesTable"
    - Effect: "Allow"
      Action:
        - "dynamodb:*"
      Resource:
        Fn::Join:
          - ""
          - - "arn:aws:dynamodb:"
            - "Ref" : "AWS::Region"
            - ":"
            - "Ref" : "AWS::AccountId"
            - ":table/"
            - "Ref" : "TrackedResourcesTable"
            - "/index/"
            - "sls-url-shortener-trackers-${opt:stage}"

package:
  exclude:
    - .idea
    - coverage/**
    - spec/**

functions:
  listResource:
    handler: code/lambda/shortener/list/handler.handler
    events:
      - http:
          path: resource
          method: get

  deleteResource:
    handler: code/lambda/shortener/delete/handler.handler
    events:
      - http:
          path: resource/{uuid}
          method: delete

  createResource:
    handler: code/lambda/shortener/create/handler.handler
    events:
      - http:
          path: resource
          method: post

  resolveResource:
    handler: code/lambda/resolver/get/handler.handler
    events:
      - http:
          path: l/{tracker}
          method: get


# you can add CloudFormation resource templates here
resources:
  Resources:
    TrackedResourcesTable:
      Type: AWS::DynamoDB::Table
      Properties:
        TableName: sls-url-shortener-urls-${opt:stage}
        AttributeDefinitions:
          - AttributeName: uuid
            AttributeType: S
          - AttributeName: tracker
            AttributeType: S
        KeySchema:
          - AttributeName: uuid
            KeyType: HASH
        GlobalSecondaryIndexes:
          - IndexName: sls-url-shortener-trackers-${opt:stage}
            KeySchema:
              - AttributeName: tracker
                KeyType: HASH
            Projection:
              ProjectionType: "ALL"
            ProvisionedThroughput:
              ReadCapacityUnits: 1
              WriteCapacityUnits: 1
        ProvisionedThroughput:
          ReadCapacityUnits: 1
          WriteCapacityUnits: 1

#  Outputs:
#    UrlTable:
#      Description: "Table containing every Url shortened"
#      Value:
#        - "Ref" : "urlsTable"