ReadWriteDDBSAM/template.yaml at main · HoustonBoston/ReadWriteDDBSAM · GitHub

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AWSTemplateFormatVersion: "2010-09-09"
Transform: AWS::Serverless-2016-10-31
Description: "Infrastructure for Fridge Log app."

# More info about Globals: https://github.com/awslabs/serverless-application-model/blob/master/docs/globals.rst
Globals:
  Function:
    Timeout: 3

    # You can add LoggingConfig parameters such as the Logformat, Log Group, and SystemLogLevel or ApplicationLogLevel. Learn more here https://docs.aws.amazon.com/serverless-application-model/latest/developerguide/sam-resource-function.html#sam-function-loggingconfig.
    LoggingConfig:
      LogFormat: JSON
Resources:
  #APIs
  GetItemsApi:
    Type: AWS::Serverless::Api
    Properties:
      Name: "GetItemsApi"
      StageName: prod
      Cors:
        AllowMethods: "'GET, OPTIONS'"
        AllowHeaders: "'Content-Type'"
        AllowOrigin: "'*'"
  PutItemApi:
    Type: AWS::Serverless::Api
    Properties:
      Name: "PutItemApi"
      StageName: prod
      Cors:
        AllowMethods: "'OPTIONS, POST'"
        AllowHeaders: "'Content-Type'"
        AllowOrigin: "'*'"
  DeleteItemApi:
    Type: AWS::Serverless::Api
    Properties:
      Name: "DeleteItemAPi"
      StageName: prod
      Cors:
        AllowMethods: "'OPTIONS, POST'"
        AllowHeaders: "'Content-Type'"
        AllowOrigin: "'*'"
  CapturePhotoApi:
    Type: AWS::Serverless::Api
    Properties:
      Name: "CapturePhotoApi"
      StageName: prod
      Cors:
        AllowMethods: "'OPTIONS, POST'"
        AllowHeaders: "'Content-Type'"
        AllowOrigin: "'*'"
  CheckEmailExistenceApi:
    Type: AWS::Serverless::Api
    Properties:
      Name: "CheckEmailExistenceApi"
      StageName: prod
      Cors:
        AllowMethods: "'OPTIONS, GET'"
        AllowHeaders: "'Content-Type'"
        AllowOrigin: "'*'"

  #Lambda functions
  ReadDDB:
    Type: AWS::Serverless::Function # More info about Function Resource: https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#awsserverlessfunction
    Properties:
      FunctionName: "ReadDDB"
      CodeUri: read-ddb/
      Handler: read_from_ddb.handler
      Runtime: nodejs20.x
      Architectures:
        - x86_64
      Events:
        ReadFromDDB:
          Type: Api
          Properties:
            Path: /ReadFromDDB/items
            Method: get
            RestApiId: !Ref GetItemsApi
  WriteDDB:
    Type: AWS::Serverless::Function
    Properties:
      FunctionName: "WriteDDB"
      CodeUri: write-ddb/
      Handler: write_to_ddb.handler
      Runtime: nodejs20.x
      Architectures:
        - x86_64
      Events:
        WriteToTableItem:
          Type: Api
          Properties:
            Path: /WriteToDDB/putItem
            Method: post
            RestApiId: !Ref PutItemApi
  ScanSendNotif:
    Type: AWS::Serverless::Function
    Properties:
      Timeout: 10
      CodeUri: scan-send-notif/
      FunctionName: "ScanSendNotif"
      Handler: scan_send_notif.handler
      Runtime: nodejs20.x
      Architectures:
        - x86_64
  DeleteItemDDB:
    Type: AWS::Serverless::Function
    Properties:
      FunctionName: "DeleteItemDDB"
      CodeUri: delete-item-ddb/
      Handler: delete_item.handler
      Runtime: nodejs20.x
      Architectures:
        - x86_64
      Events:
        DeleteItemDDB:
          Type: Api
          Properties:
            Path: /DeleteItem/item/{email}
            Method: post
            RestApiId: !Ref DeleteItemApi
  CapturePhoto:
    Type: AWS::Serverless::Function
    Properties:
      CodeUri: capture-photo/
      FunctionName: "CapturePhoto"
      Handler: capture_photo.handler
      Runtime: nodejs20.x
      Timeout: 6
      Architectures:
        - x86_64
      Events:
        CapturePhoto:
          Type: Api
          Properties:
            Path: /capturePhoto/item
            Method: post
            RestApiId: !Ref CapturePhotoApi
  CheckEmailExistence:
    Type: AWS::Serverless::Function
    Properties:
      FunctionName: "CheckEmailExistence"
      CodeUri: check-email-existence/
      Handler: check_email_existence.handler
      Runtime: nodejs20.x
      Timeout: 4
      Architectures:
        - x86_64
      Events:
        CheckEmailExist:
          Type: Api
          Properties:
            Path: /checkEmailExistence/email
            Method: get
            RestApiId: !Ref CheckEmailExistenceApi

  #DDB Tables
  ItemsTable:
    Type: AWS::DynamoDB::Table
    Properties:
      AttributeDefinitions:
        - AttributeName: user_email
          AttributeType: S
        - AttributeName: timestamp
          AttributeType: N
      KeySchema:
        - AttributeName: user_email
          KeyType: HASH # primary key
        - AttributeName: timestamp
          KeyType: RANGE # sort key
      ProvisionedThroughput:
        ReadCapacityUnits: 1
        WriteCapacityUnits: 1
      TableName: FridgeLogItem
  UsersTable:
    Type: AWS::DynamoDB::Table
    Properties:
      KeySchema:
        - AttributeName: user_email
          KeyType: HASH
      AttributeDefinitions:
        - AttributeName: user_email
          AttributeType: S
      ProvisionedThroughput:
        ReadCapacityUnits: 1
        WriteCapacityUnits: 1
      TableName: FridgeLogUser