Project Taurus : Lambda Layer Demo

Description

This is demonstration of a creating a Lambda layer with a custom Python library and adding the same to a Lambda function. The entire stack is created using HashiCorp Terraform

Installing

Installing

• Clone the repository https://github.com/subhamay-cloudworks/0005-tarus-tf
• Create a S3 bucket to store the Lambda code zip file.
• From the Command line, zip the Python library code/python/my_lib.py including the python folder.

cd code
zip -r my_lib.zip python/my_lib.py

• Zip and Upload the following Python file to taurus/code/python in the S3 bucket.

  • taurus_code.py (taurus_code.zip)
  • my_lib.py (my_lib.zip)

• Modify the terraform.tfvars with the appropriate names.

• From the main project diretory submit the following commands:

terraform init

terraform validate 

terraform plan

terraform apply -auto-approve

# To delete the stack 
terraform destroy -auto-approve

Executing program

• Execute the Lambda function either from AWS Lambda console or AWS CLI.

Help

Post message in my blog (https://blog.subhamay.com)

Authors

Contributors names and contact info

Subhamay Bhattacharyya - subhamay.aws@gmail.com

Version History

• 0.1
  • Initial Release

License

This project is licensed under Subhamay Bhattacharyya. All Rights Reserved.