Agentic DevOps – Détails, épisodes et analyse

Bret and Nirmal are at KubeCon London and record their ideas about how AI Agents are about to change DevOps, platform engineering, SRE, automation, troubleshooting, and more.

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Creators & Guests

• Bret Fisher - Host
• Beth Fisher - Producer
• Cristi Cotovan - Editor
• Nirmal Mehta - Host

• (00:00) - Intro
• (04:47) - Understanding AI Agents
• (11:30) - The Future of AI in DevOps
• (18:45) - Concluding Thoughts and Future Episodes

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Bret and Nirmal are joined by Rajdeep Saha from AWS to discuss AI agents and the MCP (Model Context Protocol) standard. In this episode, they explore how AI can manage infrastructure with ease and demonstrate creating Kubernetes clusters with a single prompt.

🙌 My next course is coming soon! I've opened the waitlist for those wanting to go deep in GitHub Actions for DevOps and AI automation in 2025. I'm so thrilled to announce this course. The waitlist allows you to quickly sign up for some content updates, discounts, and more as I finish building the course.
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We demonstrate AWS's new MCP server for EKS, showing how AI agents can create Kubernetes clusters and deploy applications with simple English prompts. Using Claude Sonnet 4 through the Cline VS Code extension, Raj creates an entire EKS cluster with CloudFormation, deploys a workload, and demonstrates how the AI automatically troubleshoots and fixes deployment issues - all without touching kubectl or writing YAML manually.

We explore the Model Context Protocol (MCP) standard and how it enables AI agents to dynamically discover and use tools, from AWS services to cost calculators. We discuss the security implications of giving AI write access to AWS accounts, the challenges of context window management, and why local LLMs struggle with complex agentic workflows compared to foundational models like Claude.

We cover emerging standards, particularly Google's Agent-to-Agent (A2A) protocol that was recently donated to CNCF. This complements MCP by standardizing how agents communicate with each other, potentially leading to agent marketplaces where specialized agents can collaborate on complex tasks.

We stress the need for proper security guardrails, best practices, and organizational readiness. As Raj puts it, "Gen AI is an awesome white horse, but you still need Gandalf to ride it."

Looking ahead, we predict rapid evolution in agentic frameworks, multi-agent support, and standardized authentication. For DevOps professionals, the bar is rising - tasks that once took a week may soon be expected in two days with AI assistance. It is becoming crucial to understand these tools before they reach mainstream.

Check out the video podcast version here: https://youtu.be/dAkNUoZ_xtw

Creators & Guests

• Bret Fisher - Host
• Beth Fisher - Producer
• Cristi Cotovan - Editor
• Nirmal Mehta - Host
• Rajdeep Saha - Guest

• (00:00) - Introduction
• (05:28) - Why Use Cline with VS Code?
• (15:16) - Security and Best Practices
• (17:01) - MCP "Marketplaces"
• (24:59) - Understanding MCP Endpoint Calls
• (26:28) - AWS Account Communication and Tool Access
• (26:55) - Cost Estimation with Serverless MCP
• (27:58) - Agentic Systems and Iterative Feedback Loops
• (30:18) - Deploying and Debugging with EKS MCP Server
• (32:56) - Challenges with LLMs in Troubleshooting
• (39:47) - Agent to Agent Communication (A2A)
• (46:47) - Anticipating Future Developments
• (47:24) - Practical Advice for Cloud Engineers
• (51:17) - Amazon Q
• (58:22) - Conclusion and Final Thoughts

You can also support my free material by subscribing to my YouTube channel and my weekly newsletter at bret.news!

Grab the best coupons for my Docker and Kubernetes courses.
Join my cloud native DevOps community on Discord.
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Bret and Nirmal discuss the intersection of AI agents and DevOps with Solomon Hykes, co-founder of Dagger and Docker. Solomon introduces Container Use, an open-source MCP server that gives coding agents isolated, containerized environments to work in, solving the critical problem of agents interfering with each other when running on the same system.

🙌 My next course is coming soon! I've opened the waitlist for those wanting to go deep in GitHub Actions for DevOps and AI automation in 2025. I'm so thrilled to announce this course. The waitlist allows you to quickly sign up for some content updates, discounts, and more as I finish building the course.
https://courses.bretfisher.com/waitlist 🍾

We examine the emerging MCP ecosystem and its potential trajectory, drawing parallels to how containers evolved from developer tools to infrastructure platforms. Solomon warns about the rapid "gatekeeping" phase already happening with MCP, where vendors rush to lock down and monetize what started as an open developer innovation space.

Other topics we touch on are: the four core components of agentic workflows, security challenges with untrusted text injection (the new "SQL injection" problem), token cost management, and the importance of balancing proprietary AI services with open-source infrastructure layers.

Check out the video podcast version here: https://youtu.be/ZSbCPIAKGlc

Creators & Guests

• Bret Fisher - Host
• Beth Fisher - Producer
• Cristi Cotovan - Editor
• Nirmal Mehta - Host
• Solomon Hykes - Guest

• (00:00) - Intro
• (07:11) - MCP Server and Integration
• (16:57) - Future of CI/CD and Agentic Workflows
• (20:22) - Four Areas of Concern
• (26:15) - The New Gatekeepers
• (47:09) - Token Costs vs Efficiency
• (48:49) - Balancing Open Source and Proprietary Systems
• (49:27) - The Rise of Kubernetes and MCP
• (50:21) - Security Concerns with LLMs and MCP
• (55:39) - Advice for Developers in a Rapidly Changing Landscape
• (59:11) - Introducing Container Use into Your Workflow
• (01:02:29) - The Future of AI and DevOps
• (01:09:17) - Coding Agent Blind Spots
• (01:13:43) - Scaling with Dagger and Kubernetes
• (01:15:47) - The Dagger Community

You can also support my free material by subscribing to my YouTube channel and my weekly newsletter at bret.news!

Grab the best coupons for my Docker and Kubernetes courses.
Join my cloud native DevOps community on Discord.
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Homepage bretfisher.com

Bret and Nirmal explore AI agents in Kubernetes with Eitan Yarmush, Senior Architect at Solo.io. Eitan explains how AI agents work through three simple components (system prompts, LLMs, and tools), and demonstrates the kagent project, which provides a Kubernetes-native way to deploy and manage AI workflows.

🙌 My next course is coming soon! I've opened the waitlist for those wanting to go deep in GitHub Actions for DevOps and AI automation in 2025. I'm so thrilled to announce this course. The waitlist allows you to quickly sign up for some content updates, discounts, and more as I finish building the course.
https://courses.bretfisher.com/waitlist 🍾

We also address the challenges including security concerns (MCP lacks built-in security standards), cost considerations, and technical limitations like context window constraints.

Check out the video podcast version here: https://youtu.be/JTTqG5SOpWY

Creators & Guests

• Bret Fisher - Host
• Beth Fisher - Producer
• Cristi Cotovan - Editor
• Nirmal Mehta - Host
• Eitan Yarmush - Guest

• (00:00) - Intro
• (06:13) - Hype vs Reality
• (08:05) - Incident Response and Debugging
• (11:23) - Defining Agents and MCP
• (17:10) - Where Do You Run Agents?
• (20:14) - What Problem does kagent Solve?
• (30:42) - Authentication and Tool Limitations

You can also support my free material by subscribing to my YouTube channel and my weekly newsletter at bret.news!

Grab the best coupons for my Docker and Kubernetes courses.
Join my cloud native DevOps community on Discord.
Grab some merch at Bret's Loot Box
Homepage bretfisher.com

Bret and Nirmal are joined by Laura Tacho, CTO at DX and long-time friend of the show, to discuss AI usage and success in teams adopting AI and Agents to generate code and perform tasks.

🙌 My next course is coming soon! I've opened the waitlist for those wanting to go deep in GitHub Actions for DevOps and AI automation in 2025. I'm so thrilled to announce this course. The waitlist allows you to quickly sign up for some content updates, discounts, and more as I finish building the course.
https://courses.bretfisher.com/waitlist 🍾

Check out the video podcast version here: https://www.youtube.com/watch?v=0G_TWLHkj7U

★Show Links★
AI Measurement Framework
DX Core 4 Framework
Applying the Core 4 Framework

Creators & Guests

• Bret Fisher - Host
• Beth Fisher - Producer
• Cristi Cotovan - Editor
• Nirmal Mehta - Host
• Laura Tacho - Guest

• (00:00) - Teaser
• (03:05) - Welcome
• (04:58) - AI Measurement Framework
• (07:40) - Distilling Fact from Fiction with AI
• (25:19) - Skepticism and Adoption of AI Tools
• (27:57) - Measuring AI Impact on Developer Work
• (49:07) - Assisted vs Agentic
• (55:59) - More Gains from Training Humans on AI
• (01:04:36) - Measuring AI's Impact
• (01:10:15) - Context Switching
• (01:13:40) - Navigating AI Hype and Reality

You can also support my free material by subscribing to my YouTube channel and my weekly newsletter at bret.news!

Grab the best coupons for my Docker and Kubernetes courses.
Join my cloud native DevOps community on Discord.
Grab some merch at Bret's Loot Box
Homepage bretfisher.com

In this episode, I walk though some of my favorite new AI tools and content.

🙌 My next course is coming soon! I've opened the waitlist for those wanting to go deep in GitHub Actions for DevOps and AI automation in 2025. I'm so thrilled to announce this course. The waitlist allows you to quickly sign up for some content updates, discounts, and more as I finish building the course.
https://courses.bretfisher.com/waitlist 🍾

Resources and Topics mentioned in this episode:

• My AI Skeptic Friends are All Nuts, blog post from fly.io by Thomas Ptacek
• From Toil to Triumph: Harnessing Agentic AI to Streamline Infrastructure as Code, KubeCon video by Jody Varney
• The Dark Side of Just Hooking Up AI Agents to GitHub, blog post by Simon Maple from AI Native Dev
• Warp 2.0
• Warp 2.0 walkthrough
• Container Use project
• Devstral release in May
• The latest Devstral release
• SWE Bench 

Creators & Guests

• Bret Fisher - Host
• Beth Fisher - Producer
• Cristi Cotovan - Editor

• (00:00) - Intro
• (01:51) - High Fives Meetup
• (03:18) - Warp 2.0 Terminal
• (10:47) - Container Use and AI Agents
• (12:01) - Dagger's Container Use
• (14:30) - Comparing Free and Foundational AI Models on SWE Bench
• (21:29) - Insights from Videos and Blog Posts
• (24:31) - Security Concerns with AI Agents

You can also support my free material by subscribing to my YouTube channel and my weekly newsletter at bret.news!

Grab the best coupons for my Docker and Kubernetes courses.
Join my cloud native DevOps community on Discord.
Grab some merch at Bret's Loot Box
Homepage bretfisher.com