Kostis Kapelonis

Tweeting about Java, Groovy, CI/CD, Unit testing, containers/Kubernetes and anything related to automation and deployments.

[Octopus Deploy @OctopusDeploy]

Migrating your Argo Rollouts workloads from Ingress to Gateway API?

This blog post, by Kostis Kapelonis, walks through how to take advantage of header-based routing with Argo Rollouts and the Gateway API, helping you route traffic more flexibly during progressive delivery.

Read more 👉
https://t.co/qQsae3N4ZC

[Mario Fusco @mariofusco]

Please, please, please, stop going through all issues of open source projects, let AI generate a fix for each of them and sending tons of pull requests without even having a basic comprehension of what you are trying to fix and how.

I can assure you that this is not of any help.

[Kostis Kapelonis @codepipes]

Your "AI" Pull Request was rejected and you don't know why https://t.co/BBRUC1lbFr

[Kostis Kapelonis @codepipes]

@Rayterrill @argoproj https://t.co/h0nAZpG5VI

[Kostis Kapelonis @codepipes]

@mariofusco It already is. This is happening already.

[Kostis Kapelonis @codepipes]

@todaywasawesome Tailscale is Wireguard PLUS NAT traversal https://t.co/fDPvsS4ybY

[The New Stack @thenewstack]

4 ways to use Argo CD and Terraform together
via @OctopusDeploy, by @codepipes
https://t.co/SAzY06G2Qi

[Kostis Kapelonis @codepipes]

@theoploumis Astroturfing works apparently

[argoproj @argoproj]

GitOps and Secrets: State of the Union
🗓 Monday, March 23, 2026
⏰ 10:15–10:40 CET
📍 G102-103

Join Kostis Kapelonis, Developer Advocate at @OctopusDeploy, as he tackles one of the most popular questions in GitOps: what should you do with secrets?

This session compares the leading approaches — including Sealed Secrets, SOPS, Vault plugins, External Secrets Operator, and CSI drivers — and highlights the tradeoffs, common pitfalls, and best practices for secure secret management with Argo CD 3.x.

Learn more & save to your calendar: https://t.co/RNRoitdExD
Explore the full #ArgoCon agenda:
https://t.co/pgEyWFvy8r

#ArgoCD #GitOps #Kubernetes #DevOps

[Kostis Kapelonis @codepipes]

Want to write a quick start for your software package?Forget about make/curl/bash/npm install. That was so last year...

The new installation method is just claude (and a skill) !!!

[Octopus Deploy @OctopusDeploy]

Kostis Kapelonis will be speaking at GitOpsCon North America on “Multi-cluster, multi-apps, multi-value deployments using Argo CD ApplicationSets.” He’ll cover practical patterns for scaling GitOps across many clusters and applications using Argo CD’s ApplicationSet features.

📅 Learn more here 👉
https://t.co/R5Q6hUTeuo

[argoproj @argoproj]

CI/CD tools often operate in silos, making interoperability and observability a challenge. In The Case for Argo CD and cdEvents Integration, Luke P. (Independent) and @codepipes (@OctopusDeploy) explore how cdEvents — a CDF spec for standardized communication — can bridge those gaps.

Learn how integrating Argo CD with cdEvents enables vendor-neutral observability, automated workflows, and seamless tool integration across your delivery pipeline.

👉 Don’t miss it — add to your ArgoCon schedule here: https://t.co/OD3lwbI1fE

#ArgoCon #ArgoCD #GitOps #ContinuousDelivery

[Pratham @Prathkum]

MCP is probably the only piece of tech that has more builders than users.

[Kostis Kapelonis @codepipes]

@sabre1041 Is this a flight requirement? Or people in the US are just used to closing the window blinds and are not interested in the view?

[Codefresh @codefresh]

Where should you point your Argo CD application? 🤔
To a Git hash? A Git branch? Maybe a Git tag? 🤷‍♀️

Learn about the pros and cons in @codepipes' latest guide: https://t.co/QLI3yJceur

#ArgoCD #GitOps #Kubernetes

[Kostis Kapelonis @codepipes]

@Piraeus_Bank τελευταια μερα του μηνα που ο κοσμος κανει πληρωμες και κλασσικα δεν παιζει τιποτα στο ebanking

[Monika Rajput🍁 @mounicarajput]

Back with another podcast episode, this time with Kostis @codepipes, Developer Advocate at @OctopusDeploy .
What stood out the most? His passion for automation it’s truly inspiring.
https://t.co/mggOkHxOfk

[Codefresh @codefresh]

Don't like the default random routing of Argo Rollouts? Take control of it!

Learn how to target specific user groups, reduce blast radius, and deploy with confidence.

👉 Read @codepipes' blog post: https://t.co/RM0AFmlqfi

[Codefresh @codefresh]

Live AMA hosted by Victor Farcic, featuring our very own @codepipes ✨

Got burning questions about DevOps, Kubernetes, Platform Engineering? Nothing's off limits!

🗓 June 19 at 11am PT
💥 & get a discount on the GitOps certification

Don’t miss it → https://t.co/cFQBZZRsNW

[Codefresh @codefresh]

🚀 New from GitOpsCon EU (virtual):
"Take the Best of Both Worlds Using Terraform and Argo CD"

📺 Watch @codepipes's talk now: https://t.co/cJcpo3NAmC

Slides can be found here: https://t.co/lwGZWUOlE0

#GitOps #Terraform #ArgoCD #Codefresh #GitOpsCon