https://github.com/mikhailms/aws-lambda-functions

Experimenting with AWS Lambda
https://github.com/mikhailms/aws-lambda-functions

Last synced: 2 days ago
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Experimenting with AWS Lambda

• Host: GitHub
• URL: https://github.com/mikhailms/aws-lambda-functions
• Owner: MikhailMS
• License: mit
• Created: 2023-11-06T20:17:31.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2023-12-10T14:54:56.000Z (about 1 year ago)
• Last Synced: 2024-11-08T15:39:52.855Z (about 2 months ago)
• Language: Go
• Size: 3.62 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# AWS Lambda Functions

Simple AWS Lambda Functions written in Go to facilitate my exploration of building applications in AWS

This project is part of one big project where I research how to build infrastructure in AWS for 2-tier application (and application as well, of course) :

1. [Terraform](https://github.com/MikhailMS/aws-2tier-lambda-api) contains all the terraform code to deploy required infra & application code

2. [Simple Web GUI](https://github.com/MikhailMS/aws-simple-web-gui) contains code for simple Web GUI to bridge the gap between user and Lambda functions

3. Lambda functions (this project) contain code for 3 Lambda functions that replicate simple backend functions

    1. `return_ip`         - returns IP address of the Lambda function

    2. `fetch_go_versions` - returns JSON with recent 5 Go versions

    3. `custom_auth`       - custom Lambda authorizer (only supports payload format `version 1.0`) that controls access to functions `1 & 2` when calling via API Gateway

    4. `custom_auth_v2`    - custom Lambda authorizer (only supports payload format `version 2.0`) that controls access to functions `1 & 2` when calling via API Gateway

## Notes

1. This repo uses Github Action to build & push compiled Golang into S3 and from there Functions are deployed with Terraform

2. Lambda function gets build by Golang version 1.20