README.md

Serverless_Pipeline

Simplest solution to write APIs results to S3

This project allows you to quickly get data from an API and write the output to S3, with a minimal architecture. Via a terraform script each pipeline is composed of:

• a lambda function that will call the api and write the result
• an eventbridge cron that will trigger the lambda
• a specific S3 logic to write the files

The example of a joke pipeline

Let's deploy a first pipeline:

pipenv shell
cd jokePipeline

you can first open the explore.ipynb notebook to test your API calls. When you are satisfied with the result, update lambda.py with your function call and parameters: url, bucket_name, api_name.

Once done, let's deploy 🚀

# create lambda layer with python modules
cd ../
sh lambda_layer.sh
# note the *layer arn* value printed back

cd jokePipeline
zip jokes.zip jokes.py

# update variables.tf with your configuration
terraform init
terraform apply

Adding custom pipeline

Duplicate the template pipeline to your custom name and follow the same instructions.