AWS

Building Least Privilege Policies with the AWS Policy Advisor - and a Demo with the Serverless Application Framework

More than 4 years old

In this article I’m going to give a brief overview of some techniques to build ’least privilege’ roles in AWS. This assumes a basic …
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Dynamic and Configurable Availability Zones in Terraform

More than 7 years old

When building Terraform modules, it is a common requirement to want to allow the client to be able to choose which region resources are created in, …
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Integrating OpenShift and Splunk for Docker Container Logging

More than 8 years old

In this article I’m going to show you how to set up OpenShift to integrate with Splunk for logging in a Docker container orchestration …
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Get up and running with OpenShift on AWS

More than 8 years old

OpenShift is Red Hat’s platform-as-a-service offering for hosting and scaling applications. It’s built on top of Google’s popular …
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Creating a Resilient Consul Cluster for Docker Microservice Discovery with Terraform and AWS

More than 9 years old

In this article I’m going to show you how to create a resilient Consul cluster, using Terraform and AWS. We can use this cluster for …
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Run Amazon DynamoDB locally with Docker

More than 9 years old

tl;dr: Run DynamoDB locally using Docker: docker run -d -p 8000:8000 dwmkerr/dynamodb Try it out by opening the shell, localhost:8000/shell: …
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Failures Connecting from Elastic Beanstalk servers to MongoDB on EC?

More than 10 years old

tl;dr? Check your mongodb.conf bind_ip settings to make sure that you’re not allowing connections only from localhost. This may just end up …
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