AWS Lambda

• Function hosting service

• Configure function

  • languages : Java 8, NodeJS, Node.js 4.3, Python 2.7

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def lambda_handler(event, context):
    # TODO implement
    return 'Hello from Lambda'

How to

• Name, Description, Runtime
• Input Code or upload .ZIP
• Handler : lambda_function.lambda_handler
• Role
• Memory 128MB+
• Timeout 3sec+
• VPC

Trigger

• API Gateway -> Lambda