8 min read
Hey folks, welcome to the 16th edition of the Kubeletter. We are just a month out from KubeCon EU 2023. What talks are you looking forward to? Tag us on Twitter and let us know. In this newsletter, we've got some exciting news from the cloud-native ecosystem, along with videos, blogs, events, and a ton of CFPs.
What's new with cloud-native
The line up of expert speakers for KubeCon EU 2023 have been announced.
Isreal organized their first Kubernetes Community Days after organizing over 30 meetups for the CNCF Israel chapter.
The cloud-native security con took place last month and some great insights were shared. Check out some of the highlights.
Three Linux foundation courses are now available in Ukrainian language.
The Cilium security audits for 2022 have been published. The overall conclusion is that Cilium is a well-secured project.
Volcano 1.7.0 is now available and comes with an enhanced plugin for PyTorch Jobs, Ray on Volcano, enhanced scheduling for general Kubernetes services, multi-architecture images of Volcano, and optimized queue status info.
Check out what's new with Flux and what all has changed during last month's development cycle.
A new Kubernetes and cloud-native security associate certification will be coming in 2023.
Monokle 2.0 is out and makes managing manifests easier with its manifest-aware approach.*
Replit has launched Ghostwriter, an AI chatbot in the ReplIt code editor, that helps you understand what your code is doing. *
Kubevela which is supported by Napptive has joined the CNCF landscape and is an incubating project. *
Autoscaling is one of the many great features of Kubernetes. Let's learn how to optimize vertical pod autoscaling responsiveness.
Pulumi is a great tool that lets you automate some of your infrastructure using Infrastructure as Code. Let's take a look at how Pulumi and Flux go hand in hand and give each other superpowers.
As more and more organizations move to the cloud and adopt a cloud-native architecture, security becomes a greater concern. Let's take a look at how you can use Kubescape's docker extension to secure your Kubernetes clusters. *
Open Telemetry is becoming the industry standard for application monitoring, however, implementing it in Go, is hardly a straightforward process. In this article, let's look at how go teams can easily integrate with Open Telemetry.
While working with cloud services such as a managed Kubernetes cluster, getting a high bill can be very easy due to hidden services. In this blog, let's take a look at how you can effectively use FinOps to reduce your Kubernetes costs.
When working with microservices, having a good monitoring system becomes more and more important. Let's look at how you can implement monitoring on micro-frontends running on Kubernetes with NGINX.
Typing long Kubernetes commands becomes time-consuming especially when you have to do it multiple times for debugging or testing. Let's look at how you can use botkube to assign custom Kubernetes aliases to easily run long Kubernetes commands.*
Moving to the cloud provides greater scalability, but it also increased carbon emissions. Let's take a look at how we can achieve sustainable cloud computing. *
Having good observability is important to know what's going on in your systems and make it easier to debug. Let's look at how you can template the 4 golden signals of observability. *
CrashLoopBackOff is a very common Kubernetes error and can get difficult to debug the cause. Let's look at how you can approach and solve the problem. *
Platform engineering has been on the rise, but what exactly is it? Let's learn what exactly is platform engineering and why you should care about it. *
At its core, Active Directory domain services are a structured data store of objects in the domain controller. Let's look at how you can secure active directories. *
GitOps has become popular to automate your workflows from your git repositories itself. Let's look at why GitOps and DevOps go hand in hand. *
Optimizing snowflake costs can be difficult and a reckless approach can easily raise costs a lot. Let's look at how you can effectively optimize snowflake costs. *
Kubernetes Ingress is a term we hear a lot. Let's look at what exactly is ingress and how it works.
Terraform is a widely used IaC tool and is very useful for automating your infrastructure. Let's look at how you can effectively harness the power of the Terraform API.
Containers are an amazing piece of technology that lets us create lightweight virtual environments. In this video, let's learn what are container images and how they help in creating containers.
Moby is an open-source project providing a "LEGO set" of dozens of components, the framework to assemble them into specialized container-based systems, and a place for all container enthusiasts to experiment and exchange ideas. Let's look at how you can build specialized container systems using Moby.
Many organizations are moving to a microservice architecture from a traditional monolithic architecture. Let's how you can move to a microservice architecture with bit-sized Kubernetes.
Headlamp is a fancy Kubernetes dashboard that lets you customize the UI using plugins. In this video, let's learn everything about headlamp, and how you can get started with it.
There is extensive work being done on Windows containers. Let's take a look at Windows containers running inside Kubernetes.
Service meshes have been used extensively for connecting various services, load balancing, and more. In this talk, let's take a look at the past, present, and future of service meshes.
KubeCon EU 2023 is only a month away. Will you be attending in person?
cdCon + GitOpsCon will foster collaboration, discussion, and knowledge sharing by bringing communities, vendors, and end users to meet, discuss, collaborate, and start shaping the future of GitOps and CD together.
Open Source Summit NA 2023 is the premier event for open source developers, technologists, and community leaders to collaborate, share information, solve problems, and gain knowledge, furthering open source innovation and ensuring a sustainable open source ecosystem.
Write some blogs, share your learnings, and win some great prizes by participating in the monthly blogging challenge.
React Nexus - Closes on March 15th 2023
DevOpsDays Chicago - Closes on 17th March 2023
OpenSSF Day NA 2023 - Closes on 17th March 2023
Xen Project Developer and Design Summit 2023 - Closes on 17th March 2023
APPIUM conference - Closes on 19th March 2023
DevOpsDays Seattle - Closes on 19th March 2023
Golang 2023 - Closes on 20th March 2023
Conf42: Golang 2023 - Closes on 20th March 2023.
https://akademy.kde.org/2023/ - Closes on 30th March 2023
React Rally - Closes on 31st March 2023
CityJS Athens - Closes on 31st March 2023
Site Reliability Engineering (SRE) 2023 - Closes on 4th April 2023
Conf42: Site Reliability Engineering 2023 - Closes on 4th April 2023
R/Medicine Virtual Conference 2023 - Closes on 5th April 2023
GothamGo - Closes on 6th April 2023
DevOpsDays Ukraine - Closes on 10th April 2023
KCD Mumbai 2023 CFP - Closes on 15th April 2023.
Conf42: Machine Learning 2023 - Closes on 18th April 2023
JSConf India 2023 - Closes on 25th April 2023
Open Source Summit Europe 2023 - Closes on 2nd May 2023
Chaos Engineering 2023 - Closes on 8th May 2023
Observability 2023 - Closes on 8th May 2023
Conf42: Observability 2023 - Closes on 8th May 2023
Quantum Computing 2023 - Closes on 29th May 2023
SREday 2023 - Closes on 14th July 2023
Rust 2023 - Closes on 7th August 2023
Cloud-native tools highlight
Netdata is a distributed, real-time, performance, and health monitoring platform for systems, hardware, containers, and applications, collecting thousands of useful metrics with zero configuration needed. *
werf is a CNCF Sandbox CLI tool to implement full-cycle CI/CD to Kubernetes easily. It integrates into your CI system and leverages familiar and reliable technologies, such as Git, Dockerfile, Helm, and Buildah.
cert-manager adds certificates and certificate issuers as resource types in Kubernetes clusters and simplifies the process of obtaining, renewing, and using those certificates.
Goldilocks is a utility that can help you identify a starting point for resource requests and limits.
Kubehelper simplifies many daily Kubernetes cluster tasks through a web interface. Search, analyze, run commands, cron jobs, reports, filters, git synchronization, and many more.
Fleet is GitOps at scale. Fleet is designed to manage up to a million clusters. It's also lightweight enough that it works great for a single cluster too, but it shines when you get to a large scale
Tweets of the week
Here share Tweets that you like related to DevOps and add 1-2 lines about it also.
Read about some of the changes coming with the new version of Moby and Windows containers
That's all of this month's edition of the Kubeletter. Hope you learned something new today. Share your thoughts on Twitter, and let us know what else would you like to see included in the newsletter.
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