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OpenID Connect

How to Set Up Preview Environments for Pull Requests

Have you ever been frustrated at long merge queues? Did you ever wish there was a better and faster way to get feedback on your code changes and approval from your team members?

You may have also been on the other side of the table, reviewing pull requests and wishing there was a better way to actually test the revisions before approving it; giving you a sense of what it would feel and look like if it were to merge.

Netlify and other frontend hosting services have spoiled us with the ability to spin up a live instance of the application for each pull request for static files. But what about backend applications? How can we achieve the same and deploy our backend for every new proposed change in pull requests?

In this blog post, we will explore how to set up preview environments for each pull request using GitHub Actions and Kubernetes. This guide includes spinning up the application as a live instance with an internet accessible URL to preview and verify the changes before they find their way into the main trunk.

How to Access AWS From Azure VM Using OpenID Connect

In the day to day operations of a software application, it is common to be in a position to manage and handle multiple cloud providers at the same time.

This can be due to the business requirements or because of technological constraints on the primary cloud provider of the company.

In this blog post we will see how to grant an Azure Virtual Machine access to AWS services, without storing any long-lived credentials and with the power of OpenID Connect.

If you've worked with either cloud, or want inspiration on how to apply this technique to your setup, then this blog post is for you.

GitOps Continuous Deployment: FluxCD Advanced CRDs

FluxCD is a powerful ecosystem of GitOps operators that can be enabled on-demand as per the requirement of your environment. It enables you to opt-in for the features you need and to disable the ones you don't.

As the complexity and requirement of your environment grows, so does the need for extra tooling to cover the implementation of the features you need.

FluxCD comes with more than just the support for Kustomization and HelmRelease. With FluxCD, you can also manage your Docker images as new versions get built. You can also get notified of the events that happen on your behalf by the FluxCD operators.

Stick till the end to see how you can take your Kubernetes cluster to the next level using advanced FluxCD CRDs.