Dmitry Shurupov
@dshnow.bsky.social
📤 1058
📥 62
📝 247
Co-founder
@palark.com
. CNCF Ambassador. Open Source geek since 2001.
reposted by
Dmitry Shurupov
James Strong
5 days ago
If you missed our talked, We have a post on
#kubernetes
blog discussing the plans to archive Ingress-nginx - Project is getting archived in March 2026 - No dependency updates, bug fixes, releases - Images available, Helm charts - Not gonna break deployments
www.kubernetes.dev/blog/2025/11...
add a skeleton here at some point
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reposted by
Dmitry Shurupov
Palark
5 days ago
Have you seen the latest news about in-place Pod resizing in
#Kubernetes
? It’s in Beta (enabled by default) since K8s v1.33, and has become even better in the most recent v1.34. Discover how this feature works and how you can use it:
palark.com/blog/in-plac...
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In-place Pod resizing in Kubernetes: How it works and how to use it | Tech blog | Palark
Updating container resources in Kubernetes on the fly has been a long-awaited feature for various workloads. Read how it works, how you can use it, and what its latest improvements are.
https://palark.com/blog/in-place-pod-resizing-kubernetes/
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reposted by
Dmitry Shurupov
Palark
7 days ago
The latest
#Kubernative
digest for Cloud Native software updates covers
#Mimir
3.0.0 with its new architecture;
#HolmesGPT
0.15; Backstage v1.44.0;
#Calico
v3.31.0;
#Vitess
v23 based on MySQL 8.4.6;
#ArgoCD
v3.2.0, deprecating v2.x;
#ExternalSecretsOperator
v1.0.0 marking GA.
t.me/kubernative/...
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Based on the talks I've seen, my feeling was that the ecosystem is getting more mature. Engineers went much further than "we use this tool because we can" and reflected extensively on how the technology evolved, the cultural changes required for success (in addition to the tools themselves), etc.
add a skeleton here at some point
11 days ago
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reposted by
Dmitry Shurupov
Palark
18 days ago
kubectl-find is a
#kubectl
plugin that helps you find
#Kubernetes
resources based on various criteria (including custom jq filters) and perform some actions. GitHub repo:
github.com/alikhil/kube...
// Source:
#Kubernative
Telegram channel
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GitHub - alikhil/kubectl-find: Missing kubectl UNIX-find-like plugin to find resources and perform action on them
Missing kubectl UNIX-find-like plugin to find resources and perform action on them - alikhil/kubectl-find
https://github.com/alikhil/kubectl-find
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Congrats to
#Crossplane
on becoming a
#CNCF
Graduated project, following the CNCF TOC vote yesterday! Well deserved 🙌
github.com/cncf/toc/iss...
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[Graduation] Crossplane Graduation Application · Issue #1788 · cncf/toc
Review Project Moving Level Evaluation I have reviewed the TOC's moving level readiness triage guide, ensured the criteria for my project are met before opening this issue, and understand that unme...
https://github.com/cncf/toc/issues/1788
19 days ago
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reposted by
Dmitry Shurupov
Palark
19 days ago
Ready to try PG Back Web, a simple and convenient GUI for
#PostgreSQL
backups? See what it offers, how you can deploy it to
#Kubernetes
, and why it was just renamed to UFO Backup.
palark.com/blog/ufo-bac...
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PG Back Web overview: GUI to manage PostgreSQL backups | Tech blog | Palark
Explore what this tool offers for performing and scheduling PostgreSQL database backups, restoring from them, and ensuring the backups and databases themselves are up and running. Then, follow the qui...
https://palark.com/blog/ufo-backup-pg-back-web-overview/
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reposted by
Dmitry Shurupov
Josh Lee
about 2 months ago
More conferences please do this. Sincerely, a guy with way too many conference shirts.
#cndaustria
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reposted by
Dmitry Shurupov
Palark
22 days ago
Aralez is a high-performance reverse proxy written in
#Rust
and available as an Ingress controller for
#Kubernetes
. It features dynamically loaded SSL certificates, a built-in load balancer, a rate limiter, and more. GitHub repo:
github.com/sadoyan/aralez
// Source:
#Kubernative
Telegram channel
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GitHub - sadoyan/aralez: Aralez (Արալեզ), Reverse proxy and service mesh built on top of Cloudflare's Pingora
Aralez (Արալեզ), Reverse proxy and service mesh built on top of Cloudflare's Pingora - sadoyan/aralez
https://github.com/sadoyan/aralez
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reposted by
Dmitry Shurupov
Kube Architect
about 1 month ago
Nelm is a Helm 3 alternative built by the werf team, designed for Kubernetes deployments It replaces Helm’s 3-way merge with server-side apply, supports Terraform-plan-style dry runs, advanced resource ordering and encrypted values ➤
https://ku.bz/YTzSDVJdl
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reposted by
Dmitry Shurupov
Palark
about 1 month ago
Orbit is a CLI tool that unifies the discovery of and access to the managed
#Kubernetes
clusters across different cloud providers (AWS EKS, Azure AKS, and Google GKE). It adds newly discovered clusters to your existing kubeconfig.
gitlab.com/RMJx1/orbit
// Source:
#Kubernative
Telegram channel
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reposted by
Dmitry Shurupov
Palark
about 1 month ago
The latest
#Kubernative
digest for Cloud Native software updates has
#Flux
v2.7.0 with image automation controllers,
#K3s
v1.34,
#Freelens
1.6.0,
#Podman
Desktop 1.22 with simplified YAML manifests apply, Headlamp 0.36.0,
#Keycloak
26.4.0,
#Cozystack
v0.37.0 with brand-new GUI.
t.me/kubernative/...
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Happy
#WorldVegetarianDay
! 🥬 I've been a vegetarian since 2011, and I'd say it's been one of the most crucial decisions in my life 🙏
about 2 months ago
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#KServe
, which is a standardized distributed generative and predictive AI Inference platform for scalable, multi-framework deployment on
#Kubernetes
, is now a
#CNCF
Incubating project. The vote for it passed yesterday:
github.com/cncf/toc/iss...
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[Incubation] KServe Incubation Application · Issue #1367 · cncf/toc
KServe Incubation Application v1.5 This template provides the project with a framework to inform the TOC of their conformance to the Incubation Level Criteria. Project Repo(s): https://github.com/k...
https://github.com/cncf/toc/issues/1367#issuecomment-3342620658
about 2 months ago
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#KubernetesCommunityDays
(KCDs) for 2026 H1 are announced. They include events in Canada, China, Czechia, Finland, India, Malaysia, Mexico, Panama, Peru, Turkey, and the USA:
www.cncf.io/blog/2025/09...
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Announcing H1 2026 KCDs
We’re excited to announce the first wave of Kubernetes Community Days (KCDs) for 2026! These community-organized events bring together local practitioners, adopters, and contributors to connect and…
https://www.cncf.io/blog/2025/09/26/announcing-h1-2026-kcds/
about 2 months ago
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reposted by
Dmitry Shurupov
Palark
about 2 months ago
Pod-certificate-signer is a controller leveraging a new
#Kubernetes
API — PodCertificateRequests, introduced in v1.34 as alpha — to sign TLS/mTLS certificates for Pods, as specified in Pod annotations. GitHub repo:
github.com/RafPe/pod-ce...
// Source:
#Kubernative
Telegram channel
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GitHub - RafPe/pod-certificate-signer: Custom signer for PodCertificateRequests
Custom signer for PodCertificateRequests. Contribute to RafPe/pod-certificate-signer development by creating an account on GitHub.
https://github.com/RafPe/pod-certificate-signer
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Bem-vindo a Portugal!
about 2 months ago
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Another Cloud Native Annual Survey by
#CNCF
and
#LinuxFoundation
is being conducted right now. It will shed light on current challenges, opportunities, and trends in the
#CloudNative
ecosystem. Participate in it here (and get a 30% discount on certification exams):
www.research.net/r/2ZWXNH9
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2025 CNCF Annual Survey
Welcome to the 2025 CNCF Annual Survey!
https://www.research.net/r/2ZWXNH9
about 2 months ago
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reposted by
Dmitry Shurupov
Palark
about 2 months ago
Sharing a real-world experience of upgrading a production
#PostgreSQL
cluster from v13 to v16 while keeping it highly available and involving minimal downtime. As usual, helpful lessons learned and lots of listings are provided 🙌
blog.palark.com/postgresql-u...
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Upgrading PostgreSQL with no data loss and minimal downtime
Learn from a real-world journey of upgrading a heavily loaded PostgreSQL cluster from v13 to v16 while keeping it highly available. This story comes with detailed listings and pitfalls encountered on ...
https://blog.palark.com/postgresql-upgrade-no-data-loss-downtime/
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#CNCF
brings the
#Docker
Sponsored Open Source (DSOS) program to the
#OpenSource
projects it hosts:
www.cncf.io/announcement...
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CNCF Expands Infrastructure Support for Project Maintainers Through Partnership with Docker
CNCF projects gain access to trusted container distribution, enhanced security tooling, and usage insights via Docker’s Sponsored Open Source Program SAN FRANCISCO, CA – September 18…
https://www.cncf.io/announcements/2025/09/18/cncf-expands-infrastructure-support-for-project-maintainers-through-partnership-with-docker/
2 months ago
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Happy to carry on being a
#CNCF
Ambassador in a great company of
#CloudNative
enthusiasts from all over the world 🚀🙏 View my verified achievement from
@cncf.io
www.credly.com/badges/94007...
via Credly
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CNCF Ambassador - H1 2024 - 2026 was issued by The Linux Foundation to Dmitry Shurupov.
Cloud Native Ambassadors (CNAs) are credible advocates for the cloud native ecosystem, driven by their passion for CNCF technologies, projects, and furthering the open source mission.
https://www.credly.com/badges/9400747e-1bc2-4474-bf2f-6f7dd866b881/twitter
2 months ago
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reposted by
Dmitry Shurupov
Matteo Bianchi
2 months ago
Shadow applications for k8s v1.35 are open! If you wanna do the work for the next
@kubernetes.dev
release you should apply - read the application carefully and if you don't get picked you can try again and anyway there are plenty of ways to contribute 🫡
forms.gle/jUjmT14LNhG8...
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Kubernetes v1.35 Release Team Shadow Application
Thank you for applying to be a shadow on the Kubernetes v1.35 Release Team! This questionnaire is to learn a little bit more about you, your journey with Kubernetes, your understanding of the Release...
https://forms.gle/jUjmT14LNhG86q1r8
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reposted by
Dmitry Shurupov
Palark
3 months ago
Recently,
#SpectroCloud
unveiled the 5th edition of its State of Production
#Kubernetes
. It highlighted the following challenges with K8s in production: 1. Cost (42%) 2. Multi-environment consistency (41%, a significant increase from 32% last year) 3. Security (40%) 4. Skills and headcount (39%) 🧵
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reposted by
Dmitry Shurupov
Kubernetes
3 months ago
Kubernetes v1.34: Of Wind & Will (O' WaW)-
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Kubernetes v1.34: Of Wind & Will (O' WaW)
Editors: Agustina Barbetta, Alejandro Josue Leon Bellido, Graziano Casto, Melony Qin, Dipesh Rawat Similar to previous releases, the release of Kubernetes v1.34 introduces new stable, beta, and alpha...
https://kubernetes.io/blog/2025/08/27/kubernetes-v1-34-release/#Kubernetes
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reposted by
Dmitry Shurupov
𝙳𝚘𝚝𝚊𝚗 𝙷𝚘𝚛𝚘𝚟𝚒𝚝𝚜 #CNCFAmbassador #OpenSearchAmbassador
3 months ago
All these car brands run Curl, but none of the manufacturers contributes to it.
#Curl
creator and sole full-time maintainer @bagder.mastodon.social.ap.brid.gy shares the oh-so-typical reality of maintainers of many popular
#opensource
tools out there
#OSSummit
#FOSS
@linuxfoundation.org
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reposted by
Dmitry Shurupov
Kubernetes
3 months ago
Reminder: Open Source Kubernetes is currently building a multi-cluster management & monitoring tool. If you manage or use multi-cluster Kubernetes environments, we'd love to hear from you! Share your experience here:
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User feedback Survey: Building Multi cluster Management and Monitoring tool.
Thank you for taking the time to participate in this survey! The Kubernetes SIG Multi cluster UX Working Group is conducting a survey to gather insights from users, operators, and developers on how…
https://docs.google.com/forms/d/e/1FAIpQLSfwWudp2t0LnXMLiCyv3yUxf_UmCBChN1whK0z3QCN5x8Dj6A/viewform
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reposted by
Dmitry Shurupov
Palark
3 months ago
CR(D) Wizard is a new UI for exploring
#Kubernetes
CRDs and corresponding CRs. It displays CRD’s schema as browsable documentation, shows information about existing CRs, and draws a resource relationship graph:
github.com/pehlicd/crd-...
// Source:
#Kubernative
Telegram channel
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reposted by
Dmitry Shurupov
werf CI/CD tool | CNCF project
3 months ago
#werf
v2.47.0 was released, featuring major
#Kubernetes
API Server load reduction during deployments (thanks to optimized resource tracking and limited log displaying) and unified and extended capabilities for handling external and internal images in Stapel.
github.com/werf/werf/di...
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werf new features: Load reduction during deployments and Better image handling in Stapel (v2.47.0+) · werf werf · Discussion #7041
The latest werf release comes with several new features: Major Kubernetes API Server load reduction during deployments. Unified and extended capabilities for handling external and internal images i...
https://github.com/werf/werf/discussions/7041
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reposted by
Dmitry Shurupov
Palark
3 months ago
The latest
#Kubernative
digest with Cloud Native software updates includes
#Istio
1.27 with inference extension support;
#CloudNativePG
v1.27.0;
#Crossplane
v2.0 managing applications;
#Nelm
v1.12 debugging Helm charts;
#OpenCost
v1.116.0 with Promless configuration;
#copa
v0.11
t.me/kubernative/...
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#curl
turned 10,000 days this month. Here goes a
#GitHub
discussion revealing fascinating stories of old-school system administrators and programmers as they recall their experience using this awesome
#OpenSource
tool and library for various needs many years ago:
github.com/curl/curl/di...
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curl turns 10,000 days · curl curl · Discussion #17930
On August 5 2025, it is exactly 10,000 days since March 20 1998 when the first curl release was done. For this occasion we want to collect fun, exciting, or interesting stories that involve curl an...
https://github.com/curl/curl/discussions/17930
3 months ago
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71
#OpenSource
projects, including Flux and bootc from CNCF, are already covered by the
#GitHub
Secure Open Source Fund. It conducted two sessions on
#security
with 125 maintainers, helping them remediate 1100+ vulnerabilities and issue 50+ new CVEs. More to come!
github.blog/open-source/...
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Securing the supply chain at scale: Starting with 71 important open source projects
Learn how the GitHub Secure Open Source Fund helped 71 open source projects significantly improve their security posture.
https://github.blog/open-source/maintainers/securing-the-supply-chain-at-scale-starting-with-71-important-open-source-projects/
3 months ago
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reposted by
Dmitry Shurupov
Palark
3 months ago
The 2025
#StackOverflow
Developer Survey landed recently. Its Cloud development section covers cloud platforms, containerization tools, package managers, build tools, and IaC. Some of its stats: -
#Docker
is the most used technology by developers (71.1%), and
#Kubernetes
is the 5th (28.5%). 🧵
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reposted by
Dmitry Shurupov
werf CI/CD tool | CNCF project
3 months ago
#Nelm
, the improved
#Helm
by
#werf
, got many new features since its v1.0.0 release five months ago. This post summarises the most significant changes, including 2 new experimental commands, 7 new flags, 2 new annotations, new functions, and several other improvements:
github.com/werf/nelm/di...
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New features in Nelm v1.1.0-v1.11.0 · werf nelm · Discussion #397
It’s been almost five months since Nelm v1.0.0 was released. Nelm has received many new features, not to mention numerous bugfixes. This post summarises the most significant changes recently introd...
https://github.com/werf/nelm/discussions/397
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reposted by
Dmitry Shurupov
Palark
3 months ago
Our latest
#Kubernative
digest with Cloud Native software updates covers
#Freelens
v1.5.0;
#k8gb
v0.15.0 with multi-zone DNS support; mariadb-operator 25.08.1 with physical-level backups;
#Kyverno
1.15 with new policy types; kube-vip v1.0;
#Cilium
1.18;
#Sveltos
v1.0.0.
t.me/kubernative/...
0
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reposted by
Dmitry Shurupov
Palark
3 months ago
We’ve just published a detailed overview of 13 new alpha features — including widely discussed KYAML — coming to
#Kubernetes
v1.34. The release itself will be out in 3 weeks, so you have enough time to learn about the new things; read and share! 🙌
blog.palark.com/kubernetes-1...
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Kubernetes 1.34: Deep dive into new alpha features
Prepare for the upcoming Kubernetes release by learning about the 13 alpha features it brings. They cover various areas of the project, from asynchronous API calls to the new KYAML format.
https://blog.palark.com/kubernetes-1-34-release-features/
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According to
#CNCF
ContribCard, my first contribution was in May 2017. What about you? Check it out by entering your GitHub name here:
contribcard.cncf.io
#cTENcf
3 months ago
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reposted by
Dmitry Shurupov
Palark
3 months ago
#CNOE
published a GitHub repo with its
#AWS
reference implementation. It helps build a production-ready
#IDP
on EKS with Crossplane, Backstage, Argo CD, Argo Workflows, Keycloak, and other
#CloudNative
tools. Find it here:
github.com/cnoe-io/refe...
// Source:
#Kubernative
Telegram channel
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GitHub - cnoe-io/reference-implementation-aws: This is the reference implementation of CNOE and its toolings on AWS
This is the reference implementation of CNOE and its toolings on AWS - cnoe-io/reference-implementation-aws
https://github.com/cnoe-io/reference-implementation-aws
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reposted by
Dmitry Shurupov
Palark
4 months ago
Today’s article in our blog is all about
#K8sGPT
, a
#CNCF
Sandbox project! We will use this powerful AI-powered assistant to tackle several
#Kubernetes
issues and see how it performs, leveraging popular AI models and even self-hosted LLMs deployed via
#LocalAI
.
blog.palark.com/k8sgpt-ai-tr...
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K8sGPT for Kubernetes troubleshooting: How AI helps in different cases
Learn what K8sGPT offers and how it helps Kubernetes operators become more efficient. This article challenges various GenAI models with several issues and covers running local LLMs.
https://blog.palark.com/k8sgpt-ai-troubleshooting-kubernetes/
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reposted by
Dmitry Shurupov
Chris “Not So” Short
4 months ago
It would be great to have a Kubernetes icon in Font Awesome. Upvote this request to bump it up the priority list | Icon request: Kubernetes-logo · Issue #13331 · FortAwesome/Font-Awesome #SuggestedRead #devopsish
github.com/FortAweso...
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Icon request: Kubernetes-logo · Issue #13331 · FortAwesome/Font-Awesome
What can it be used for? Example image (optional) Icon request checklist [X ] This is a single icon or matched pair (Ex: lock / unlock) [ X] The title starts with "Icon request: " and is ...
https://github.com/FortAwesome/Font-Awesome/issues/13331
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Love or even maintain some
#CloudNative
tools with custom resources deployable to
#Kubernetes
? Add your tracking rules to benefit the
#werf
and
#Nelm
users deploying them 🚀
add a skeleton here at some point
4 months ago
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#DevOps
is about asking the question “What if we bring best practices in software engineering to infrastructure?” and never answering 😜 What happens in the cloud, stays in the cloud 😂 … and many more pure gems here:
www.youtube.com/watch?v=rXPp...
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Interview with Senior DevOps engineer 2025
YouTube video by Programmers are also human
https://www.youtube.com/watch?v=rXPpkzdS-q4
4 months ago
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Finally, something awesome from SREs [as in Site Restart Engineers] on GitHub! 😆
add a skeleton here at some point
4 months ago
0
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reposted by
Dmitry Shurupov
Palark
4 months ago
kat is a new CLI tool that simplifies working with
#Kubernetes
manifests. It invokes manifest generators, such as
#Helm
and
#Kustomize
, and displays resources as a list. It supports search, filtering, and validation ▶️ GitHub repo:
github.com/macropower/kat
// Source:
#Kubernative
Telegram channel
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Local code execution when Helm chart dependencies are updated. Severity: 8.5/10. Fixed in
#Helm
v3.18.4.
github.com/helm/helm/se...
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Chart Dependency Updating With Malicious Chart.yaml Content And Symlink
A Helm contributor discovered that a specially crafted `Chart.yaml` file along with a specially linked `Chart.lock` file can lead to local code execution when dependencies are updated. ### Impac...
https://github.com/helm/helm/security/advisories/GHSA-557j-xg8c-q2mm
4 months ago
0
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LFX Insights is cool! It summarises LOTS of data about 1000+
#OpenSource
projects hosted by
@linuxfoundation.org
. For example, you can see that
@cncf.io
owns 205 projects valued at $27B (20% of which is
#Kubernetes
). Find project stats, Open Source Index, and more at
insights.linuxfoundation.org
4 months ago
0
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reposted by
Dmitry Shurupov
Palark
4 months ago
Kube Terraform Reconciler is the latest
#OpenSource
project by LEGO engineers. It’s a
#Kubernetes
operator for managing
#Terraform
workspaces as K8s custom resources. You can enable auto-apply and use custom modules ▶️ GitHub repo:
github.com/LEGO/kube-tf...
// Source:
#Kubernative
Telegram channel
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GitHub - LEGO/kube-tf-reconciler: Kubernetes Operator for reconciling terraform resources
Kubernetes Operator for reconciling terraform resources - LEGO/kube-tf-reconciler
https://github.com/LEGO/kube-tf-reconciler
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Learning about
#CloudNative
projects is fun! The ecosystem grows so fast that it's really challenging to stay informed about all recent developments. That's why I appreciate and enjoy spending some time to make such overviews:
add a skeleton here at some point
5 months ago
0
0
0
reposted by
Dmitry Shurupov
Palark
5 months ago
Our latest
#Kubernative
digest with Cloud Native software updates mentions
#OpenEBS
v4.3.0 with data-at-rest encryption;
#werf
v2.39.0 with template debugging;
#ArgoCD
v3.1.0-rc1 with OCI support;
#OpenTofu
v1.10.0;
#Headlamp
0.32.0 with multi-cluster view;
#OpenBao
v2.3.
t.me/kubernative/...
0
1
1
reposted by
Dmitry Shurupov
werf CI/CD tool | CNCF project
5 months ago
With
#werf
v2.39.0, you can use any configuration files (including
#Helm
charts) from
#Git
repositories in a centralized and convenient manner. This is a game-changer if you have many similar apps and want to reuse common templates while keeping them in a separate repo.
github.com/werf/werf/di...
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werf new feature: External configuration includes (v2.39.0+) · werf werf · Discussion #6931
Briefly You can now use any configuration files you need from Git repositories in a centralized and convenient manner. This is a game-changer if you have multiple similar applications and want to r...
https://github.com/werf/werf/discussions/6931
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#Google
donated its
#A2A
protocol, which enables communication and interoperability between
#GenAI
agents, to the
#LinuxFoundation
. The vendor-neutral Agent2Agent project is now born. Being supported by 100+ companies already, its future seems bright:
developers.googleblog.com/en/google-cl...
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Google Cloud donates A2A to Linux Foundation- Google Developers Blog
Explore how Google, Amazon, and Cisco form the Agent2Agent Foundation under the Linux Foundation to drive AI innovation via interoperability as an industry standard.
https://developers.googleblog.com/en/google-cloud-donates-a2a-to-linux-foundation/
5 months ago
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