you can create and update and delete and fetch(score of user,rank of user,pagenate) ranking_data on amazon simpledb.

Another Web crawler running with Amazon SQS and ElastiCache(Redis)

Swagger as Ruby DSL and its deployment tool for Amazon API Gateway

Backs up RDS Databases and sync them to multiple cloud providers

Generates a useful base configuration for PostgreSQL in RDS

Wrapper class for the DynamoDB AWS-SDK

Send emails with Amazon SES with automatic blacklisting

This gem makes it easy to integrate redactor.js with amazon s3

This gem makes it easy to integrate redactor.js with amazon s3

Controll data process by sub query and easy command line

Download Redis keys dump from AWS S3

Dump keys from Redis based an pattern from util config file and upload dump to S3

redshift etl

System for real time event tracking & loading infrastructure for AWS. Utilizes Kinesis as a data broker and Redshift as a data warehouse.

Complete engine for Stripe gateway-based shopping cart to be used with a RefineryCMS project

Creates aws cloudformation templates

Repol is a tool to manage ECR Repository Policy.

Take screenshots with capybara/watir/whatever, and upload them automatically to an AWS S3 bucket as a static website. Requires static site configuration in S3.

Simple tool to resize AWS instances with EBS root.

Allows reporting failures of resque jobs to Amazon CloudWatch