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KubernetesLinks
This Week in Kubernetes, with Kaptain the Shark
⭐ Patrons
www.marketto.dev
Acquire, engage, and retain developers for your company.
MarketToDev is a Developer Marketing & Relation Agency by FAUN. A singular blend of marketing, software engineering, and passion.
Our services include providing actionable insights to help grow your developer community and increase adoption. Plus, we offer a free consultation to discuss your needs and how we can help.
Don't let your competition get ahead, get in touch with MarketToDev !
MarketToDev is a Developer Marketing & Relation Agency by FAUN. A singular blend of marketing, software engineering, and passion.
Our services include providing actionable insights to help grow your developer community and increase adoption. Plus, we offer a free consultation to discuss your needs and how we can help.
Don't let your competition get ahead, get in touch with MarketToDev !
goteleport.com
Only the open-source Teleport Access Plane consolidates connectivity, authentication, authorization, and audit into a single platform to improve security and agility.
Download Teleport at goteleport.com
Download Teleport at goteleport.com
ℹ️ News, Updates & Announcements
www.sdxcentral.com
- Kubernetes is developing a series of new networking innovations that have the potential to transform cloud native environments.
- The Gateway API, which is expected to replace the Ingress API, is currently in beta development and boasts role-oriented permissions, increased scalability, and non-HTTP protocol handling.
- Meanwhile, a new service mesh capability is being developed by SIG-Networking, called Gateway API for Mesh Management and Administration.
- Efforts are also underway to bolster Kubernetes network policy and security, with the development of an Admin Network Policy API that enables administrators to enforce policies across entire clusters.
- The Admin Network Policy API is expected to launch by the end of 2023.
⭐ Sponsors
thechief.io
Applications Manager's kubernetes monitoring tool helps administrators to adapt various kubernetes cluster strategies to account for the new infrastructure layers.
Read more about how ManageEngine Applications Manager works .
Read more about how ManageEngine Applications Manager works .
🔗 Stories, Tutorials & Articles
thetechtrailblazer.blog
The author of a rust operator was curious about how the underlying networking in Kubernetes worked, so they built a CNI plugin in rust.
- The CNI specs require handling ADD, DEL, CHECK and VERSION commands to communicate with kubelet or other implementations.
- The plugin replicates the bridge CNI plugin using the reference implementation, resulting in the creation of a bridge and virtual network interfaces in the correct network namespace.
- The author tested the plugin using a Kubernetes cluster provisioned with Vagrant.
- Writing a CNI plugin is complex due to the need for knowledge of Linux networking stack, iptables, CNI and Kubernetes.
redis.com
- Database vendors need to become more involved in cloud-native computing to overcome scaling issues related to Kubernetes and stateful applications, according to attendees of the latestKubeCon + CloudNativeCon Europe 2023.
- Stateless applications benefit from containerization's inherent scalability, portability, and flexibility, but the database/container issue arises from the persistence of data and storage.
- There is not enough Kubernetes expertise available and the hybridization of stateful and serverless computing presents unique challenges for edge computing.
- While progress has been made, there is not yet a mature solution for cloud-native computing.
itnext.io
- LLMs are being used in many cool projects, unlocking real value beyond simply generating text.
- One use case is K8sGPT, an AI-based Site Reliability Engineer running inside Kubernetes clusters, which diagnoses and triages issues in simple English.
- LocalAI is a drop-in API-compatible replacement for OpenAI that enables free, local (in-cluster) analysis.
- Together, LocalAI and K8sGPT unlock serious SRE power as they use commodity hardware and your data never leaves your cluster, and unlock designs that are 3D printed.
- The setup comprises three phases: installing the LocalAI server, installing the K8sGPT operator, and creating a K8sGPT custom resource.
venturebeat.com
Kubernetes, an open-source system used to automate software deployment and manage and scale containerized applications, has become popular due to its ability to enable developers and allow businesses to scale horizontally. However, organizations also need to focus on Kubernetes security, as cybercriminals are turning their attention to it, and companies risk leaving a significant part of their environment unprotected without thorough understanding.
Engaging with engineers and DevOps teams using Kubernetes, educating leaders about its principles, and identifying which solutions are needed are important steps to take when building Kubernetes awareness.
Engaging with engineers and DevOps teams using Kubernetes, educating leaders about its principles, and identifying which solutions are needed are important steps to take when building Kubernetes awareness.
www.pagerduty.com
PagerDuty has developed a new Kubernetes plugin that enables users to leverage ephemeral containers for debugging purposes.
- The plugin is designed to automate the process of collecting diagnostic data during an incident, providing users with a way to retrieve debugging information without having to access production pods or wait for an expert Kubernetes user to be available.
- Automation enables users to execute commands in the pod, send the output to S3, Blob Storage or an SFTP server, and provide engineers with a link to location of the data during and after the incident.
📚 Books
www.amazon.com
Get your hands on 'OpenAI GPT For Python Developers' today!
Originally released on Leanpub, this practical, example-rich book is now available on Amazon Kindle. Learn how to harness the full power of OpenAI GPT with expert guidance and hands-on examples, all in one convenient package.
This book will help you:
Originally released on Leanpub, this practical, example-rich book is now available on Amazon Kindle. Learn how to harness the full power of OpenAI GPT with expert guidance and hands-on examples, all in one convenient package.
This book will help you:
- Understand different models and when to use them
- Generate human-like text for various purposes
- Control creativity and generate high-quality text
- Transform and edit text for useful tasks
- Optimize GPT models' performance
- Stem, lemmatize and reduce bills when using the API
- Practice advanced techniques like Context Stuffing and chaining
- Learn how Tesla and Notion use text embedding
- Implement semantic search and other advanced tools
- Create prediction algorithms and zero-shot techniques and evaluate the accuracy
- Practice and improve few-shot learning
- Leverage fine-tuning to create your own models
- Use best practices to create models
- Train and classify using GPT
- Create advanced fine-tuned models
- Use OpenAI Whisper and other tools for voice assistants
- Implement image classification with OpenAI CLIP
- Generate and edit images with OpenAI DALL-E 2
⚙️ Tools, Apps & Software
github.com
"My #homeK8s deployment running K3s in a bunch of RPi and old Intel/AMD Desktop/Laptop(s)"
github.com
A mono repository for my homelab infrastructure and Kubernetes cluster which adheres to Infrastructure as Code (IaC) and GitOps practices where possible
github.com
Experimental homelab configuration for running things on kubernetes
😂 Meme of the week
