AWS limits the total code storage for Lambda functions to 75GB.

The main reason of reaching such size is because for every deployment of existing function, AWS stores the previous version ("qualifier").

Usually, when you reach that point, you want to remove old version. This tool will help you to!

This project now supports deployment using the AWS SAM CLI.

Prerequisites: - AWS SAM CLI installed (https://docs.aws.amazon.com/serverless-application-model/latest/developerguide/install-sam-cli.html) - An S3 bucket for deployment artifacts

Deploy steps:

git clone https://github.com/epsagon/clear-lambda-storage
cd clear-lambda-storage/
make build
make deploy

Schedule: The Lambda is scheduled to run every Sunday at 12:00pm UTC by default. You can change the schedule by editing the Schedule property in template.yaml:

Events:
  ScheduledEvent:
    Type: Schedule
    Properties:
      Schedule: cron(0 12 ? * SUN *)