serverless.yml

# Welcome to Serverless!
#
# This file is the main config file for your service.
# It's very minimal at this point and uses default values.
# You can always add more config options for more control.
# We've included some commented out config examples here.
# Just uncomment any of them to get that config option.
#
# For full config options, check the docs:
#    docs.serverless.com
#
# Happy Coding!

service: aws-nodejs # NOTE: update this with your service name

provider:
  name: aws
  runtime: nodejs4.3

# you can overwrite defaults here
  stage: stage
  region: <aws region>

# 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 add packaging information here
#package:
#  include:
#    - include-me.js
#  exclude:
#    - exclude-me.js
#  artifact: my-service-code.zip

plugins:
  - serverless-webpack

functions:
  graphql:
    handler: handler.graphql
    events:
    - http:
        path: graphql
        method: post
        cors: true
        Content-Type: application/json

# you can add CloudFormation resource templates here
resources:
  Resources:
    # DynamoDB
    UsersDynamo:
      Type: AWS::DynamoDB::Table
      Properties:
        TableName: users-${self:provider.stage}
        AttributeDefinitions:
          - AttributeName: phoneNumber
            AttributeType: S
        KeySchema:
          - AttributeName: phoneNumber
            KeyType: HASH
        ProvisionedThroughput:
          ReadCapacityUnits: 1
          WriteCapacityUnits: 1
    DynamoDBIamPolicy:
      Type: AWS::IAM::Policy
      Properties:
        PolicyName: lambda-dynamodb
        PolicyDocument:
          Version: '2012-10-17'
          Statement:
            - Effect: Allow
              Action:
                - "*"
              Resource: arn:aws:dynamodb:*:*:table/users-${self:provider.stage}
        Roles:
          - Ref: IamRoleLambdaExecution