Заботимся о безопасности контейнеров: Кирилл Ширинкин показывает, как использовать для этого Clair V4, clairctl, Gitlab CI, AWS ECR и Kubernetes.

https://www.youtube.com/watch?v=fjlEGF4qyQ0

Любой Kubernetes/OpenShift кластер может сломаться, и необходимо уметь его починить. Но OpenShift и OKD 4 немного особенные. Кирилл Ширинкин объясняет, как разобраться:

https://www.youtube.com/watch?v=NdpAli78o0A

В сегодняшнем видео изучим одну из менее затасканных фич Kubernetes под названием Downward API:

https://www.youtube.com/watch?v=c4IOAXE5Mo8

В сегодняшнем видео изучим одну из менее известных фич Helm, функцию lookup.

Lookup Kubernetes Resources inside Helm Charts: https://www.youtube.com/watch?v=_oSrLtaE9Sw

В CI/CD сейчас только и разговоров, что о Tekton! Но что это такое? Этим можно заменить Jenkins? Давайте разберёмся:

https://www.youtube.com/watch?v=skcLi9-WTkA

На этой неделе начинается наш новый краткий курс!

За несколько видео мы изучим Helm менее чем за час. В первой серии Кирилл рассказывает, для чего вообще нужен Helm, и о чём будут следующие уроки:

https://www.youtube.com/watch?v=2R65C8Q9ERc

В этом уроке нашего краткого курса по Helm мы изучим, для чего нужны Helm Charts и Releases, при помощи создания pgAdmin Helm Chart!

https://www.youtube.com/watch?v=xHqnilCYufE

В новой главе нашего краткого курса по Helm мы изучим Helm Templates и Values, сделав phAdmin Helm Chart настраивавым:

https://www.youtube.com/watch?v=BGM3X59biFI

В последнем уроке нашего краткого курса по Helm мы научимся находить чарты в Artifact Hub и использовать их для нашего чарта pgAdmin:

https://www.youtube.com/watch?v=ROq1CDuGYzg

Google Cloud интегрирует Service Mesh в Anthos при помощи Istio и eBPF. Правильное ли это решение для Kubernetes на Google Cloud?

https://www.youtube.com/watch?v=1OTpTmVu9hA

GCP Professional Architect Certification — высшая сертификация от Гугла и, возможно, самая сложная. В сегодняшнем видео мы дадим вам несколько советов, как подготовиться к экзамену и её получить:

https://www.youtube.com/watch?v=n6bcIZWNJzo

Краткий курс по Helm продолжается! В первом бонусном уроке изучаем, зачем нужны Helm Hooks:

https://www.youtube.com/watch?v=3GwZGpme4u0

What we have for you today is the talk mkdev co-founder Kirill Shirinkin gave at DevOpsDays Portugal 2022 this September. It's all about Kubernetes Capacity Management and the future of Kubernetes. Enjoy:

https://www.youtube.com/watch?v=6D7clPr-1jw

New Year - New Lightning Course! Let's learn what Argo CD is, by learning first what GitOps and declarative mean:

https://www.youtube.com/watch?v=PAv-mqA4cfI

Is Tekton still alive? https://youtu.be/87FxZvEyRfI

In this video, Kirill Shirinkin revisits Tekton, a flexible CI/CD system, and examines its popularity and adoption compared to other tools such as Jenkins, Argo CD, and Argo Workflows. The findings reveal that while Tekton is still maintained and improved, it may not have gained as much traction or adoption as initially anticipated. Blog posts and content about Tekton have decreased, and it doesn't fare well in comparison to other tools in terms of interest or content production.

However, Tekton still has its merits and offers full customization for companies with specific needs. For those who want to use Tekton without starting from scratch, Kirill suggests looking into Pipelines as Code, a project from OpenShift and RedHat that simplifies Tekton's usability. Overall, Kirill advises against choosing Tekton as a go-to CI/CD solution, as there are simpler alternatives available to get the job done. Check out our video for further details.

Argo Ecosystem! https://www.youtube.com/watch?v=ae0XJGJPLvo

We are excited to announce the addition of a new video to our ArgoCD Lightning Course. This latest installment dives into the entire ArgoCD Ecosystem, exploring the various tools and projects that complement ArgoCD and help create a robust CI/CD pipeline.

In this video, we discuss Argo Workflows and Argo Events, which can greatly enhance your automation capabilities and event triggering. Furthermore, we introduce Argo Rollouts and the Argo CD Image Updater, enabling more control and flexibility over your deployments. This video is an excellent opportunity to expand your ArgoCD knowledge and learn how to effectively leverage the full potential of the Argo ecosystem.

Head over to our YouTube channel to watch the new ArgoCD video. Don't forget to like and subscribe for more informative content. Click the video now for a rewarding learning experience.

DevOps Accents #26: Software Configuration Management with David Sandilands from Puppet

You can't not know Puppet if you call yourself a DevOps engineer. So, this one is for you, because we had a chat with David Sandilands a Principal Solutions Architect at Puppet in this new episode of DevOps Accent podcast. We discussed Puppet's past, present, and future and learned that virtual machines today are used far more extensively than you could possibly imagine! How? Listen to the episode and you will learn!

Also in this episode:
- What was the role of Puppet before and what is it now?
- How many companies use Kubernetes?
- The effect of inertia in technologies for bigger companies;
- How much time does it take to scale up?
- On prem vs. On cloud: cost effectiveness;
- Will VMs ever go away?
- Puppet and AI?
- What do companies ask for when they ask for AI?

#puppet #perforce #virtualmachines #kubernetes #devops #cloudnative #mkdev #podcast

Discover how to deploy Kubernetes cron jobs using Helm and Google Cloud Build in our latest article by Pablo Inigo Sanchez. Simplifying complex setups, Pablo guides you through creating a cron job to run tasks automatically on your schedule. #Kubernetes #DevOps #GoogleCloud https://mkdev.me/posts/deploying-kubernetes-cronjobs-with-helm-and-google-cloud-build

#mkdevWeeklyHighlight
For a fully-managed #Kubernetes cluster, EKS Auto Mode still requires some understanding of tools like #Karpenter, CSI drivers and more: https://aws.amazon.com/blogs/containers/under-the-hood-amazon-eks-auto-mode/

Docker made containers really popular. It was the OCI standards that made them portable. But running a single container is just the start. When you're working on a large scale, you also need orchestration, networking, storage — and it's best to have standards for all of these.

In this wrap-up of the Dockerless series we cover:
🔹 CRI – swap container managers in Kubernetes without having to change Kubernetes itself.
🔹 CNI is the standard for container networking – just plug and play!
🔹 CSI – making storage and orchestration platforms separate
🔹 Kata Containers are lightweight virtual machines that act like containers.
👉 The bigger picture: containers, VMs, networking, and storage are all coming together into one standardised, open ecosystem for building infrastructure.

https://mkdev.me/posts/dockerless-container-standards-landscape

#Dockerless #Containers #Kubernetes #CloudNative #DevOps #Infrastructure #CNI #CSI #CRI #KataContainers #ContainerOrchestration #CloudComputing