This is a sample template for a serverless AWS Lambda application, written in Python.
This application contains two Lambda Functions. getWelcomePage function responds to web request events from an API Gateway endpoint. logErrors processes a centralized stream of all Lambda error within this app.
The application arcitecture is defined in template.yaml, a Serverless Application Model (SAM) template which can be managed through the Stackery UI at app.stackery.io.
Here is an overview of the files:
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├── README.md <-- This README file
├── src <-- Source code dir for all AWS Lambda functions
│ ├── getWelcomePage <-- Source code dir for getWelcomePage function
│ │ ├── README.md <-- Function specific README
│ │ ├── handler.py <-- Lambda function code
│ │ ├── requirements.txt <-- Python pip dependencies
│ │ └── welcome.html <-- HTML welcome page returned by Lambda function
│ └── logErrors <-- Source code dir for logErrors function
│ ├── README.md <-- Function specific README
│ ├── handler.py <-- Lambda function code
│ └── requirements.txt <-- Python pip dependencies
└── template.yaml <-- SAM infrastructure-as-code template