Microsoft Cloud Native Product Manager. Action sports enthusiast.
Joined March 2008
- Tweets 1,456
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📷 Argo CD 3.0 is here! Enhanced performance, improved security, and powerful new features! Check out the release: github.com/argoproj/argo-cd/… #ArgoCD #GitOps #Kubernetes
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David Tesar retweeted
20 Mar 2025
KubeFleet is a cloud native multicluster solution designed to ease the deployment, management and scaling of applications across multiple Kubernetes clusters. Now a part of the CNCF!
thenewstack.io/kubefleet-the…
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1 Apr 2025
Announcing Private Preview: ArgoCD through Microsoft GitOps | Microsoft Community Hub techcommunity.microsoft.com/…
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10 Jul 2024
Application Dependencies with Argo CD via @akuityio akuity.io/blog/application-d…
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David Tesar retweeted
21 May 2024
I'm really thrilled to announce a project I've been working on for some months, Azure Kubernetes Service (AKS) Automatic aka.ms/aks/automatic to make AKS even more productive for developers and platform teams who don’t have platform engineering expertise. #MSBuild
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2 May 2024
Increased security and resiliency of Canonical workloads on Azure - now in preview techcommunity.microsoft.com/…
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David Tesar retweeted
27 Mar 2024
🚀 Just dropped a blog on leveraging ArgoCD, ClusterAPI, & our argocd-capi-controller for smarter Kubernetes management. A must-read for anyone in #DevOps and #CloudNative spaces.
Dive in ➡️ cloudnativesolutions.ro/blog…
Let's chat about it! #ArgoCD #ClusterAPI
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David Tesar retweeted
5 Dec 2023
Check out how you can prevent non-compliant containers from running on your #Kubernetes cluster with @artifact_ratify @toddysm
learn.microsoft.com/en-us/sh…
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David Tesar retweeted
7 Nov 2023
Efficient node scaling is critical for making cloud native cost effective. #Karpenter is a key step to making scaling more optimized and dynamic in #Kubernetes and we are happy to announce the AKS Karpenter Provider github.com/Azure/karpenter
#kubecon
Kudos to the AWS team for starting this innovative project. We look forward to continued partnership on it under the SIG-Autoscaling umbrella.
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David Tesar retweeted
29 Aug 2023
Congratulations to the Notary project on their 1.0 release!
cncf.io/blog/2023/08/28/nota…
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We've been trying for a while to find a way to track the lifecycle of #container images. Using #OCI annotations, now this is possible. See one approach to do that and improve your #supplychain #security for containers toddysm.com/2023/07/18/using…
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David Tesar retweeted
14 Jul 2023
đź’™ #GitOps loves #AKS and together enables a safe, resilient, scalable & future-proof platform engineering practice. We show you how on 07/25 in a deep-dive session with @devopsdotcom. Sign up now and if you can't make it, you can watch the recording: bit.ly/3PAkMGR
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David Tesar retweeted
18 Jul 2023
🎉ICYMI The k8s WG-LTS has been revived! github.com/kubernetes/commun… got merged today! Big shout out to @jrrickard for rally folks across the industry 👏 & the steering committee for their support 🙏. Looking forward to being a part of this WG and lets get to work!
26 Apr 2023
We are reviving the K8s WG-LTS. Feel free to follow this issue and get involved! github.com/kubernetes/commun…
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David Tesar retweeted
24 May 2023
Who would have thought that Microsoft would be releasing its own Linux distro one day? Meet Azure Linux, a new way to run Linux containers on Azure Kubernetes Service with improved performance and security. techcommunity.microsoft.com/… #Azure #AzureLinux #AzureTipOfTheDay #AKS #Linux
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17 May 2023
Pipelines which don't follow #GitOps best practices
11 May 2023
1) Any pipeline not stored in git (just setup in a ui for example)
2) A pipeline that doesn’t deal with desired state at all, (just running a build, testing an image, gathering metrics, doing a data transformation, updating a database etc)
3) Any pipeline operating without idempotency ( 1 replica)
4) A pipeline that does use git and deploys, but doesn’t continue to monitor state for drift (90% of CD pipelines today)
5) A pipeline that does everything for GitOps but uses a floating tag and is therefore bypassing the versioning and immutability
6) A pipeline that does everything for GitOps but doesn’t automatically reconcile
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David Tesar retweeted
19 Apr 2023
Azure Service Operator stable release version 2.0 now available. Create and manage over 100 Azure resources such as databases, storage accounts, VMs, and more from within Kubernetes. ow.ly/tQpV104EfUb #microsoft #azure
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David Tesar retweeted
20 Apr 2023
I had a chance to celebrate some of the awesome things that @Azure Kubernetes is launching at KubeCon
cloudblogs.microsoft.com/ope…
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David Tesar retweeted
20 Apr 2023
.@jrrickard shares how to block app deployments with specific licenses and/or packages with Ratify using custom verifiers #KubeConEU
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