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Bazel

Bazel Test, JUnit5 and Micronaut -Growing the relationship

April 15, 2020

Micronaut TestingMaking our example more real In my previous post, Bazel and Micronaut – An unlikely beautiful match, we explored how to get Bazel, Kotlin and all the Micronaut annotation processors working happily together, and when it was complete, it was a GREAT match. But, there is a glaring omission in the post. There were…

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Bazel and Micronaut – An unlikely beautiful match

Chip Dickson

March 10, 2020

Why Bazel and Micronaut? At SUM Global, we build a lot of microservice based software. In doing so, we are also building the web based front ends and mobile applications that access this infrastructure. This sort of build is one of Bazel’s primary use cases. The Polyglot languages, the container creation and the publishing to…

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Adding Bazel To Your Angular Application

Charlie Walker

October 22, 2019

Bazel is an open-source build tool similar to Make, Maven and Gradle. Bazel supports projects in multiple languages and builds outputs for multiple platforms. Angular itself is even built with bazel. So Why Use Bazel? Bazel has the following advantages: High-level build language. Bazel uses an abstract, human-readable language to describe the build properties of…

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PI Kubernetes Cluster

Kubernetes Cluster with Raspberry Pis

Charlie Walker

May 22, 2019

This is the first post in our Pi-IoT post series (UPDATED – 5/22/2019). Technology Raspberry Pi 3HypriotOSKubernetesFlannel Credit where Credit is Due I owe a big thanks to the fine folks over at Hypriot for all their work in this area. Their initial post on this subject was a good starting point but has become…

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The Kubernetes Strikes Back

Charlie Walker

September 7, 2017

Feeling dissatisfied with the last post, I really wanted to have a working k8s raspberry pi cluster. At the point, I turned my attention to another networking plugin called weave. If you are following along in the series, we are going back to the beginning and rebuilding the cluster. I had tried weave in the…

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Raspberry Pi: Kubernetes vs Swarm

Charlie Walker

July 28, 2017

Overview We continue building out our IoT Pi project with a small backtrack. In a previous post, we created a cluster of Raspberry Pis using Kubernetes. Life with k8s was great until instability set in. It appeared that most of the issues were with the network driver Flannel. we experienced Lost/Unrecoverable nodes Kernel panics Network…

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RPi GlusterFS Install

Chip Dickson

May 8, 2017

GlusterFS and RPi Overview We continue building out our IoT Pi project by adding volume storage that our Kubernetes cluster can use. This is a brief summary of the steps to create a glusterfs endpoint, Mounting the GlusterFS system on our Raspberry PIs and making them available to our Swarm. For this exercise we are…

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Deploying the Kubernetes Dashboard

Charlie Walker

May 4, 2017

Now it’s time to deploy the kubernetes dashboard.

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Testing our Kubernetes Cluster

Charlie Walker

April 27, 2017

Welcome to the second post in our Pi-IoT series. Technology Raspberry Pi 3 HypriotOS Kubernetes In our previous post, we created a kubernetes cluster using raspberry pi’s. Lets test that cluster now Deploying a Test Service Log into the master node and deploy

export KUBECONFIG=$HOME/admin.conf
kubectl run hypriot –image=hypriot/rpi-busybox-httpd –replicas=3 –port=80

export KUBECONFIG=$HOME/admin.conf

kubectl run hypriot —image=hypriot/rpi–busybox–httpd —replicas=3 —port=80

kubectl starts a set of pods called hypriot from the hypriot/rpi-busybox-httpd…

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Keycloak

Angular, Keycloak and Wildfly: Tying It All Together

Charlie Walker

May 10, 2016

[thumbnail target=”_self” src=”https://sumglobal.com/wp-content/uploads/2016/05/AngularKeycloakWildfly.png”] In previous posts, we have: Used vagrant to create a development environment Secured REST services with Keycloak You can find the code on our GitHub site: https://github.com/sumglobal Now let’s use Keycloak and AngularJS to create a secure web application Once the REST services are secured, we will use Keycloak’s javascript adapter to secure the web application.…

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Securing a REST service with Keycloak

Charlie Walker

February 4, 2016

How Can We Secure a Microservice? In a traditional web application, a server side web tier is used to authenticate the user. An HTTP session is then created containing the authentication and user details. The security context is propagated between the tiers within the application server so there’s no need to re-authenticate the user. With…

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Using Vagrant and Ansible To Build A Keycloak/Wildfly Development Server

Charlie Walker

January 15, 2016

Setting up a development environment can be a tedious and time consuming chore. Setup documents can become stale and outdated as versions and dependencies change. In this article, we will walk through the steps for automating the creation of a virtual development environment. If you have ever written software (or worked with a team that…

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Bazel Test, JUnit5 and Micronaut -Growing the relationship

Bazel and Micronaut – An unlikely beautiful match

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Insights and How To

Bazel

Bazel Test, JUnit5 and Micronaut -Growing the relationship

Bazel and Micronaut – An unlikely beautiful match

Adding Bazel To Your Angular Application

PI Kubernetes Cluster

Kubernetes Cluster with Raspberry Pis

The Kubernetes Strikes Back

Raspberry Pi: Kubernetes vs Swarm

RPi GlusterFS Install

Deploying the Kubernetes Dashboard

Testing our Kubernetes Cluster

Keycloak

Angular, Keycloak and Wildfly: Tying It All Together

Securing a REST service with Keycloak

Using Vagrant and Ansible To Build A Keycloak/Wildfly Development Server

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