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The latest News and Information on Containers, Kubernetes, Docker and related technologies.

DigitalOcean and the developer experience for Kubernetes

DigitalOcean, or DO, brands itself as the “developer cloud,” and it’s no secret that it has a strong mind-share among developers, especially because of factors such as simple UI, performance, structured documentation, a robust community ecosystem, and last but not least, the affordable pricing. As developers started adopting microservices as the architecture of choice for their applications, DO responded quickly and launched their Managed Kubernetes offering, labeled DOKS.

Learning the tricks of Grafana Loki for distributed logging at scale in a Kubernetes environment

Logging can provide immense detail when used well, or it can become a firehose and take hours to trawl through. The team supporting the Kubernetes platform at Civo needed a solution that was simple and performant and could be queried in ways to help and not hinder them In this talk, Civo SRE Anaïs Urlichs and Principal Engineer Alex Jones will illustrate how Loki was chosen and brought into the organization to empower engineers. Integrating with Prometheus and Grafana dashboards, Loki has allowed engineers to filter for precise information that helps them debug quicker.

Extending Panorama's firewall address groups into your Kubernetes cluster using Calico NetworkSets

When deploying cloud-native applications to a hybrid and multi-cloud environment that is protected by traditional perimeter-based firewalls, such as Palo Alto Networks (PAN) Panorama, you need to work within the confines of your existing IT security architecture. For applications that communicate with external resources outside the Kubernetes cluster, a traditional firewall is typically going to be part of that communication.

Five tricks for logging at scale in a Kubernetes environment with Grafana Loki

Legacy logging solutions simply couldn’t keep up with the complex, hyperconverged regional infrastructure at Civo, a Kubernetes service provider that enables users to launch k8s clusters within 90 seconds. “With our infrastructure and application deployment getting more complex and more distributed, we needed our logging solution and our entire observability stack to scale up with our needs,” said Anaïs Urlichs, Site Reliability Engineer at Civo.

Fairwinds: Kubernetes Guardrails and Governance to Enable Developers and Reduce Risk

Customers of both PagerDuty and Fairwinds Insights can generate and customize PagerDuty incidents for critical issues in their Kubernetes clusters. This capability includes over 100 checks that have been built-in to Fairwinds Insights for things like container vulnerabilities, insecure workload configurations, runtime security events, and resource usage—as well as custom user-defined policies for compliance and internal requirements.

One Line Developer Experience - Terraform, ArgoCD, Crossplane, and Shipa

As we kick off the new year and our release of Shipa 1.5.0, dabbling in the art of the possible, what if it was possible to provide your developers with a single line of configuration to get their ideas into production. Shipa is an application and policy abstraction layer which easily integrates with your DevOps toolchains. In this example, we will show what platform engineering or DevOps teams can create to allow for development teams to only have to make a change to a singular line of YAML to get their ideas into production.

Pulling All Your Kubernetes Cluster Images from a Private Artifactory Registry

There are many benefits to working with JFrog Artifactory as your private Docker registry, allowing you to store, share and deploy your binary artifacts in a single source of truth. This blog post will focus on using Artifactory in Kubernetes. Specifically, we’ll walk through the steps for configuring Kubernetes to pull images from Artifactory and most importantly – scale up! It will also describe how you can enable cluster-wide authenticated access to Artifactory behind the scenes.

One Line Developer Experience - Terraform, ArgoCD, Crossplane, and Shipa

As we kick off the new year and our release of Shipa 1.5.0, dabbling in the art of the possible, what if it was possible to provide your developers with a single line of configuration to get their ideas into production. Shipa is an application and policy abstraction layer which easily integrates with your DevOps toolchains.