app.py

from villaWalletDatabase.database import getMember, setMember, addMember, removeMember, test

walletDatabaseTemplate.yaml

Resources:
  getMember:
    Type: AWS::Serverless::Function 
    Properties:
      CodeUri: getSetData
      Handler: app.getMember
      Runtime: python3.8
      FunctionName: !Join [ "-" , [ !Ref ROOTSTACKNAME, "get-member"]]
      Policies:
        - DynamoDBWritePolicy:
            TableName: !Join [ "-" , ["member", "*", !Ref BRANCH]]
        - DynamoDBReadPolicy:
            TableName: !Join [ "-" , ["member", "*", !Ref BRANCH]]

  setMember:
    Type: AWS::Serverless::Function 
    Properties:
      CodeUri: getSetData
      Handler: app.setMember
      Runtime: python3.8
      FunctionName: !Join [ "-" , [ !Ref ROOTSTACKNAME, "set-member"]]
      Policies:
        - DynamoDBWritePolicy:
            TableName: !Join [ "-" , ["member", "*", !Ref BRANCH]]
        - DynamoDBReadPolicy:
            TableName: !Join [ "-" , ["member", "*", !Ref BRANCH]]

  addMember:
    Type: AWS::Serverless::Function 
    Properties:
      CodeUri: getSetData
      Handler: app.addMember
      Runtime: python3.8
      FunctionName: !Join [ "-" , [ !Ref ROOTSTACKNAME, "add-member"]]
      Policies:
        - DynamoDBWritePolicy:
            TableName: !Join [ "-" , ["member", "*", !Ref BRANCH]]
        - DynamoDBReadPolicy:
            TableName: !Join [ "-" , ["member", "*", !Ref BRANCH]]

  removeMember:
    Type: AWS::Serverless::Function 
    Properties:
      CodeUri: getSetData
      Handler: app.removeMember
      Runtime: python3.8
      FunctionName: !Join [ "-" , [ !Ref ROOTSTACKNAME, "remove-member"]]
      Policies:
        - DynamoDBWritePolicy:
            TableName: !Join [ "-" , ["member", "*", !Ref BRANCH]]
        - DynamoDBReadPolicy:
            TableName: !Join [ "-" , ["member", "*", !Ref BRANCH]]
        - DynamoDBCrudPolicy:
            TableName: !Join [ "-" , ["member", "*", !Ref BRANCH]]

  test:
    Type: AWS::Serverless::Function 
    Properties:
      CodeUri: getSetData
      Handler: app.test
      Runtime: python3.8
      FunctionName: !Join [ "-" , [ !Ref ROOTSTACKNAME, "test-member"]]
      Policies:
        - DynamoDBWritePolicy:
            TableName: !Join [ "-" , ["member", "*", !Ref BRANCH]]
        - DynamoDBReadPolicy:
            TableName: !Join [ "-" , ["member", "*", !Ref BRANCH]]
        - DynamoDBCrudPolicy:
            TableName: !Join [ "-" , ["member", "*", !Ref BRANCH]]

  MemberDatabase:
    Type: AWS::DynamoDB::Table
    Properties:
      AttributeDefinitions:
        - AttributeName: hashedPhone
          AttributeType: S
        - AttributeName: memberId
          AttributeType: S
        - AttributeName: tm_code
          AttributeType: S
        - AttributeName: tm_refcode
          AttributeType: S
      BillingMode: PAY_PER_REQUEST
      KeySchema:
        - AttributeName: hashedPhone
          KeyType: HASH
        - AttributeName: memberId
          KeyType: RANGE
      GlobalSecondaryIndexes:
        - IndexName: tm_code
          KeySchema:
            - AttributeName: tm_code
              KeyType: HASH
          Projection: 
            ProjectionType: ALL
        - IndexName: tm_refcode
          KeySchema:
            - AttributeName: tm_refcode
              KeyType: HASH
          Projection: 
            ProjectionType: ALL

      PointInTimeRecoverySpecification:
        PointInTimeRecoveryEnabled: true
      TableName: !Join [ "-" , ["member", "database", !Ref BRANCH]]

  MemberDatabaseLogs:
    Type: AWS::DynamoDB::Table
    Properties:
      AttributeDefinitions:
        - AttributeName: logType
          AttributeType: S
        - AttributeName: timeStamp
          AttributeType: N
      BillingMode: PAY_PER_REQUEST
      KeySchema:
        - AttributeName: logType
          KeyType: HASH
        - AttributeName: timeStamp
          KeyType: RANGE
      TableName: !Join [ "-" , ["member", "wallet-database-log", !Ref BRANCH]]