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Stephen Nimmo

Development, DevOps and Delivery

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Category: Coding

Enterprise Integration Patterns – Trading

March 25, 2021 stephennimmo Coding

Energy trading (and trading in general) is heavily rooted in the consumption of external data feeds. In a traditional trading[…]

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Quarkus Integration Testing with Testcontainers and LocalStack

March 16, 2021 stephennimmo Coding

With containers, the ability to perform integration testing in a local environment is now table stakes for programmers. We are[…]

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Quick Tip: OpenAPI UI Index Routing

March 2, 2021 stephennimmo Coding

When building a REST API, it always easy to have the OpenAPI UI to be readily accessible at the index[…]

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[REF] Quarkus pom.xml

February 28, 2021 stephennimmo Coding

I tweak the Quarkus pom to optimize for my purposes. Here’s a reference.

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Adding Health Checks to Your Quarkus Application

February 26, 2021 stephennimmo Coding

As we continue our journey of creating a production ready REST API, we will need to start adding some additional[…]

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Building a Customer API using Quarkus From the Ground Up

February 25, 2021 stephennimmo Coding

Motivation Building a production ready application has a ton of moving parts. Most of the time, developers create a new[…]

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The Power of Automated Acceptance Tests

February 18, 2021 stephennimmo Coding

The internet is filled with content related to software testing. There are also an overwhelming set of test types, related[…]

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GitOpsing Operator Subscriptions in OpenShift

February 17, 2021 stephennimmo Coding

One of the better features of OpenShift is its fantastic support for finding, installing and managing operators from Red Hat’s[…]

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Securing OpenShift ingress with Let’s Encrypt

October 28, 2020 stephennimmo Coding

I’m hosting an OpenShift cluster on a set of 4 Intel NUCs in the home office. I wanted to start[…]

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[REF] docker-compose

October 26, 2020 stephennimmo Coding

I’ve been doing a ton of integration work lately. Here’s a current copy of my “start everything locally” docker compose[…]

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Recent Posts

  • Two Ways of creating a Red Hat Enterprise Linux virtual machine with a static ip address in OpenShift Virtualization
  • Bootstrapping an OpenShift Cluster with OpenShift GitOps
  • Install Hashicorp Vault on Red Hat Enterprise Linux
  • New Router Setup – Mikrotik CRS305-1G-4S+IN
  • Running iperf3 tests in OpenShift

Angular ArgoCD CTO docker GitOps Java Kafka Keycloak Kubernetes Kubevirt Linux MapStruct maven OpenShift Pipelines Podman Postgres PostgreSQL Python Quarkus REST Spring Boot Testcontainers testing Virtualization