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ARTIFICIAL INTELLIGENCE CI/CD CLOUD NATIVE DEVOPS HASHICORP INFRASTRUCTURE AS CODE PLATFORM ENGINEERING SECURITY
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Paul Strebenitzer Edmund Haselwanter Martin Buchleitner Matthias Theuermann Marina Brooks Juergen Brueder Infralovers Team Theresa Wallas Miriam Grainer Jan Klare

Evaluating a Company-Internal AI Stack: Mac Mini + OpenCode + Headscale

In the previous posts in this series, we looked at setting up a Mac Mini M4 with Ollama behind a Headscale VPN as a local LLM endpoint and OpenCode as a CLI

Dark Factory Gap: What Happens to Teams, Roles, and Organizations

In Part 1 of this series, we worked through the why: Shapiro's five levels of AI development, Brynjolfsson's J-Curve, and the core thesis that AI tools alone

Local LLM Inference with the Mac Mini: Our Evaluation and Where It Fits

Every AI-assisted tool your team uses - coding agents, chatbots, workflow automations - sends data to someone else's server. Every prompt, every code snippet,

Sandboxing Claude Code on macOS: What I Actually Found

If you've used Claude Code for more than a day, you know the drill. Every Bash command, every file write outside the working directory, every network call --

DevSecOps and Plattform EngineeringG

In this 3 hour workshop, we’ll work together to develop a clear DevOps strategy for your team.

Dynamic Context Tuning: Smarter Chatbot Context Resolution Without the LLM Overhead

The Problem With "That Product" Multi-turn conversations are natural for humans but surprisingly tricky for chatbots. When a user asks "What's

Claude Code vs OpenCode (2026): Comparison of AI Coding CLIs

If you’ve been using AI in software engineering for a while, you know the real productivity jump doesn’t come from "chatting about code". It comes

Keeping Credentials Out of Code - A Practical Guide to 1Password and Vault

The Problem: Hardcoded Credentials Every developer has faced this temptation: you need to test something quickly, so you hardcode an API key or database

Docker vs Podman - Choosing the Right Container Platform for Your Team

The container ecosystem has evolved significantly over the past few years, and teams today have more choices than ever when selecting their container runtime

OpenShift Local Development - Comparing Your Options

When developing applications for OpenShift, having a reliable local development environment is crucial. But with several options available, each with different

Advanced Monitoring and Observability for Consul Connect Service Mesh in Kubernetes

Advanced Monitoring and Observability for Consul Connect Service Mesh in Kubernetes In our previous post on Secure Communication in Kubernetes with Consul

Multi-Platform Service Mesh: Connecting Kubernetes, Nomad, Bare Metal, and VMs with Consul Connect

Multi-Platform Service Mesh: Connecting Kubernetes, Nomad, Bare Metal, and VMs with Consul Connect Modern infrastructure often spans multiple platforms -

Secure Communication in Kubernetes with Istio Service Mesh and Vault Agent Injector

Securing Communication in Kubernetes with Istio Service Mesh and Vault Agent Injector In modern cloud-native Kubernetes environments, security is paramount. One

Secure Communication in Kubernetes with Consul Connect and Vault Agent Injector

Securing Communication in Kubernetes with Consul Connect and Vault Agent Injector In modern cloud-native Kubernetes environments, security is paramount. One of

Integrating Terraform with Ansible/Chef for Infrastructure and Configuration Automation

In modern infrastructure automation, teams often combine Terraform with configuration management tools like Ansible or Chef to get end-to-end control of their

Managing Deployment Environments within Version Control Repositories

As software development scales, robust handling of deployment environments — development, staging, and production — becomes essential. Each environment has

Secrets Management Made Simple: Understanding HashiCorp Vault and Its Secret Engines

In today’s fast-paced digital world security isn’t optional, it’s a foundation. Whether you're running microservices in Kubernetes, managing cloud resources, or

Meet Mondoo: Unified Security for DevOps and Cloud

Mondoo bills itself as a comprehensive exposure management platform – think a single pane for all your security needs, on-prem and in the cloud. In practice,

Running AWX on Kubernetes with HashiCorp Vault Secrets Injector: A Seamless Integration for Secure Automation

In the ever-evolving landscape of IT automation, AWX serves as a powerful web-based user interface for Ansible, streamlining complex and repetitive tasks within

Reclaim Your Data: The Power of EU Cloud Services

In the evolving landscape of cloud computing, the reliance on US-based cloud services has become a topic of significant debate. I've observed a growing

2024 Recap & Outlook for 2025

2024 Recap & Outlook for 2025 at Infralovers 2024 was a year of innovations and new learning opportunities for us. We continuously expanded our training

AI for DevOps Engineers - Part 3: Infrastructure, Operations, Security, and Agents

In the previous parts (part one and part two) of this blog series, we explored the challenges facing DevOps today, how AI can address them, and how to build

AI for DevOps Engineers - Part 2: Building AI Applications with LangChain

In the first part of our blog series, we explored the different challenges of DevOps and how AI can address them. We also introduced the fundamentals of

AI for DevOps Engineers - Part 1: The Building Blocks of DevOps AI

DevOps is a key success factor for modern software development and we have most definitely come across AI in one way or another. The intersection of AI and

Understanding DevOps and Cloud Maturity Models: A Guide to Elevating Your IT Strategy

In today’s fast-paced technological landscape, DevOps and Cloud practices are integral to accelerating software delivery and optimizing cloud resources. But as

Efficient Testing Environments with Vagrant and Ansible: Simplifying Automation

Setting up consistent testing environments is essential for development, and Vagrant combined with Ansible is a powerful, flexible solution for automating this

Zed Text Editor. A VSCode alternative?

Join me as I dive into the Zed text editor, a powerful and fast open-source alternative to VS Code. Developed in Rust and designed with speed in mind, Zed is

Run GitHub Actions Locally with act: Debug Workflows Without Pushing

GitHub Actions is a powerful automation platform that allows developers to create and manage CI/CD pipelines (Continuous Integration/Continuous Deployment)

Exploring Static Code Analysis Tools for HashiCorp Terraform

As infrastructure-as-code (IaC) continues to revolutionize the way we manage and provision cloud resources, ensuring the reliability, security, and efficiency

Future-Proofing Your Compliance: Strategic Insights with Mondoo and Terraform

Introduction In today's fast-paced digital landscape, ensuring compliance with various frameworks is crucial for companies to maintain the security and

Leveraging Terraform for Enhanced Asset Security with Mondoo - Part 3: Imports

In the previous posts of this blog series, we introduced the Mondoo platform, its Terraform provider resources and data sources, exploring how they enhance

HashiCorp Packer Golden Image testing with custom mondoo policies

Why another article on that topic? We were already talking about mondoo in a previous article. Mondoo is brought to you by the team who gave you InSpec and the

Leveraging Terraform for Enhanced Asset Security with Mondoo - Part 2: Data Sources

As organizations strive to safeguard their digital assets, innovative solutions like Mondoo have emerged to enhance security and compliance across various

Empowering Local AI: Exploring Ollama and Llama.cpp

In today's rapidly evolving technology landscape, local Large Language Models (LLMs) are emerging as a pivotal force, particularly in the areas of DevOps and

Kubernetes Security Posture Management: Safeguarding Clusters and Workloads

Kubernetes Security Posture Management: Safeguarding Clusters and Workloads Ensuring the security of your Kubernetes clusters and workloads is important in

Supply Chain Security with CIS SecureSuite Certification and Mondoo's Compliance on Autopilot

Supply Chain Security with CIS SecureSuite Certification and Mondoo's Compliance on Autopilot In today's digital landscape, ensuring the security of your supply

Leveraging Terraform for Enhanced Asset Security with Mondoo - Part 1: Resources

In an era where information security management is more crucial than ever, organizations are seeking innovative solutions to safeguard their digital assets

Optimize Your Azure VM Security: Explore Mondoo’s Continuous Scanning Solution

Optimize Your Azure VM Security: Explore Mondoo’s Continuous Scanning Solution Mondoo offers an effortless and continuous Azure VM scanning solution. With a

Optimize Your Kubernetes Security: Explore Mondoo’s KSPM

Optimize Your Kubernetes Security: Explore Mondoo’s KSPM We explore the capabilities of Mondoo's Kubernetes Security Posture Management (KSPM). Taking a closer

Empower Your Everyday: Unlocking the Potential of AI with Fabric

In the rapidly evolving world of artificial intelligence, the challenge isn't about what AI can do — it's about how seamlessly it can be integrated into our

Protecting Your Applications: Effective CVE Management in Container Images

Protecting Your Applications: Effective CVE Management in Container Images Selecting the right container images is the key to minimizing vulnerabilities in your

HashiCorp Sentinel with Mondoo Policies for Terraform: A Compact Guide

In today's fast-paced DevOps environments, ensuring infrastructure compliance and security is paramount. Traditionally, HashiCorp Sentinel has been a go-to for

Enhancing Kubernetes Security: Focusing on Node Protection!

Enhancing Kubernetes Security: Focusing on Node Protection Ensuring Kubernetes security is fundamental for maintaining a robust and resilient infrastructure. In

Optimizing Cost Management: Leveraging Resource Tagging and Mondoo Policies

In today's dynamic and complex cloud environments, organisations face significant challenges in managing costs while ensuring compliance and operational

AI-Powered Programming: Exploring Modern Coding Assistants in Visual Studio Code

In the ever-evolving field of software development, AI coding assistants have emerged as powerful tools to enhance productivity and code quality. Integrated

New Lectures - DevEx

A first insight into our planned lectures, short tidbits of knowledge that offer the perfect introduction to a topic. Today we present the lectures in the DevEx

HashiCorp Packer and HCP Packer Release Channels

Within our previous posts about HashiCorp Packer we have shown how to build images for AWS and Azure using Packer. In this article we will add something we

Navigating the Spectrum of Programming Languages

In the vast landscape of modern IT work, writing code stands as a cornerstone. However, the plethora of programming languages often raises questions about how

HashiCorp Packer with Ansible and HashiCorp Vault as Secrets Store

Securing secrets is a crucial part of any infrastructure. In this article we will show how to use HashiCorp Vault as a secrets store for HashiCorp Packer in

Sending OpenTelemetry data to Grafana Cloud

In the ever-evolving landscape of software development, the need for observability has become paramount. As applications and infrastructure grow more complex,

Amazon EKS with ALB and External DNS for Route 53

Amazon EKS with ALB and External DNS for Route 53 What is Amazon EKS? Amazon Elastic Kubernetes Service (Amazon EKS) is a managed service on AWS that eliminates

Transformation of Testing Landscape in modern Telecommunication

Since 2015, Infralovers helps a telco transform its testing landscape via training (Cucumber, Ruby, Python, GitLab CI) & consulting for cost optimization.

Blue/Green Deployments with HashiCorp Nomad and Waypoint

What is HashiCorp Nomad? HashiCorp Nomad is not only a lightweight alternative to Kubernetes. It's simple to use, easy to setup and very scalable. I use it on

Changelog Automation with GitHub Actions

Changelog Automation with GitHub Actions The connection between human emotions and the next version number of a project can lead to unwanted outcomes. As

Automated Testing of Packer Templates with Kitchen Terraform

Automated Testing of Packer Templates with Kitchen Terraform In the latest posting about HashiCorp Packer, we created a Packer template that was able to create

Simplify Virtual Machine templates with HashiCorp Packer for any Cloud

Automated Cloud Templates with HashiCorp Packer In our previous post about Packer and azure, we used Azure to introduce a HashiCorp Packer definition in HCL

Is Mondoo an alternative to InSpec?

Why Mondoo indead of InSpec? For me, testing infrastructure started with RSpec and ServerSpec. Then the [DevSec project] (https://dev-sec.io/) project taught me

Automate Virtual Machine Templates with Packer for Azure

Automated Cloud Templates with HashiCorp Packer In our previous post about VMWare and Packer and our revised post we already covered how to create templates for

HashiCorp Vault setup SSH Authentication with Ansible and Terraform

Most HashiCorp Vault tutorials - even those from HashiCorp - use the commandline tools or even just curl to configure HashiCorp Vault. But do we want to use

VMWare Templates with terraform and cloud-init

Automate creation of VMWare virtual machines In the previous post about VMWare templates with packer and also the revised post about that topic we introduced

Agile Testing mit Ruby und Cucumber

Facts: Training: Agile Testing mit Ruby und Cucumber Location: Online Teilnehmeranzahl: 8 Vier Tage Training rund um Ruby, Cucumber,

Automated VMWare Templates with HashiCorp Packer revised

Automated VMWare Templates with Hashicorp Packer - Revised In our previous post about VMWare and Packer we already covered the build process of building packer

Agile Testing Essentials with Python

Hands-on exercises will give you the expertise you need to automate your tests with Python and Behave.

Agile Testing Essentials with Ruby

Hands-on exercises will give you the expertise you need to automate your tests with Cucumber and Ruby.

AI Essentials for Engineers

Transform your engineering workflows with hands-on AI: Deploy LLMs, automate infrastructure, and master the latest tools and protocols.

AI RAG Engineering

Learn to build production-ready Retrieval-Augmented Generation (RAG) systems that intelligently combine large language models with contextual knowledge.

AI Skills & MCP Server Development

Build custom skills and MCP servers and connect Claude Code, Open Code, and GitHub Copilot to your internal systems and APIs.

AI/LLM Essentials for DevOps

Learn AI/LLM basics in one day for DevOps, Cloud-Native, and IT-Security to enhance workflows and security.

GitHub Copilot for Enterprise

Deploy GitHub Copilot at scale with deep ecosystem integration, Copilot Extensions, and organization-wide policy controls.

GitHub Essentials

This two-day course introduces Git and GitHub, teaching you how to track changes, collaborate on code, manage releases, and establish custom workflows to ship

Google Gemini for Enterprise

Master Gemini Code Assist for enterprise with Vertex AI integration, Google Cloud connectivity, and multimodal capabilities at scale.

IBM watsonx.ai for Enterprise

Master watsonx Code Assistant for enterprise teams. Deploy regulated industries compliance, and enterprise AI lifecycle management.

N8N Automation

Build powerful automated workflows with N8N and connect your enterprise stack, integrate AI capabilities, and deploy self-hosted automation.

Automated VMWare Templates with HashiCorp Packer

Automated VMWare Templates with HashiCorp Packer Within all the cloud providers you get automated built template based virtual machines - what about doing this

News in the field of Source Control Management

Introduction Check out what is new in the world of GitHub and GitLab. GitHub gets a CI/CD service – TechCrunch

Traefik and HashiCorp Consul with terraform

Traefik and Hashicorp Consul with Terraform Are you looking for a solution to configure a reverse proxy or load balancer without the need to step into a big

4 Blog Posts about Source Control Management

Introduction We have collected four blog posts about Source Control Management for you. 4 Successful examples of application modernization To achieve legacy

Interested in Git and GitHub?

Introduction Git and GitHub can simplify your life. Check out why and improve your skills with some tips and tricks. Follow these simple rules and you’ll

Infracoders Graz Meetup: Compliance Automation with InSpec and Chef Automate

The first Infracoders/DevOps/CloudNative Meetup after the summer break took place on the 11th of September, 2018 in Graz. About 15 Infracoders were excited

Womenintech Part 8: Docker Swarm - How to create a minimal cluster running a service using VirtualBox

Introduction This blog post covers the topic Docker Swarm and how to create a minimal cluster running a Nginx service. Normally, a Docker Swarm consists of

GitHub and Git - Tips and Tricks

News from blog.github.com Optimizing your open source project with GitHub Apps Automate away some of the pain points in your open source projects with these

Infracoders Graz Meetup: Aurora WP - Highest Flexibility and Automation for Managed WordPress Hosting

Karl Kowald, Managing Director of Lorem Ipsum web.solutions GmbH, gave a presentation on Aurora WP at the last Infracoders / DevOps / CloudNative Meetup with

Womenintech Part 7: Docker for beginners - Creating an own Docker Image

Introduction This post is about Docker, how to build an own image and launch a container by running this image. Cheatsheet Infralovers on SlideShare Docker What

Sonarqube on AWS Fargate

What is AWS Fargate? Fargate is the next incarnation of Amazon Elastic Container Service (ECS). With classic ECS you had to create dedicated instances to run

Womenintech Part 6: How To Use The Serverless Framework And What’s The Difference To OpenFaaS

Introduction As part of my Bachelor Thesis “Serverless Architectures”, my boss Edmund wanted to support me and assigned me the task to implement a serverless

Git, Gilab and GitHub: Tips and Tricks

Git NDP Software :: Git Cheatsheet Interactive Git Cheatsheet, categorizing commands based on what they affect. Oh, shit, git! Git is hard: screwing up is

An Introduction to DevOps

Nowadays the term DevOps is spreading rapidly all over the world. That is why we want to give you an introduction to DevOps, define the term, inform you about

Source Control Management

Git An Introduction to Managing Secrets Safely with Version Control Systems | DigitalOcean Version control software (VCS) is an essential part of most modern

Womenintech Part 4: Continuous Delivery Of A Static Web Page With Jekyll, GitLab And AWS

As a new project, I was assigned the task to automate internal processes for our website deployment and to implement some features. Therefore, I had to deal

Womenintech Part 3: First Steps With Ruby And Chef

Ruby After my first steps in programming with Ruby, I was assigned to write a program for our company to automate a process. The task I should automate, takes

Infracoders Graz Hands-On: Habitat

Michael Ducy, Director of Product Marketing at Chef demonstrated in this hands-on session how Habitat helps to simplify the processes required to build, deploy,

Infracoders Graz Meetup: Habitat

The time has passed quickly and our third Infracoders Meetup in 2017 took place on the 27th of June in the Aula X Space, Graz. Although the hot temperatures

Using bots to automate deployments

A post about DevOps, ChatOps, ChatBots and how we used them to create a fully automated deployment experience for a fortune 500 company. Let's start with a

Womenintech Part 2: My Journey Continues

Next stops Git, Gitlab, Ruby, Rspec and Cucumber To get into the workflow of our company, I started learning how to use Git. So, I started with the basics,

Womenintech Part 1: Becoming An IT Employee

My name is Miriam Grainer, I’m 24 years old and I live in Graz. I’m an information management student at FH Joanneum and started working for the company

Infracoders Graz Meetup: Keep InfraCode Simple with Ansible

The second Infracoders Meetup was also held in the Aula X Space, in Eggenberg, and took place on the 11th of April, 2017. About 18 attendees learned a lot about

Infracoders Graz Meetup: Bots are taking my job, so I started rollin' my own

The revival of the Infracoders Graz Meetup group took place on the 21st of February 2017 at the Aula X Space in Eggenberg, Graz. About 30 Infracoders listened

Configuration Management

Configuration Management started in the late 1960s in the US Military. They specified exactly how mainframe systems needed to be setup. In the last few years

Virtualization Basics

How do organizations run large-scale applications with a team of developers while deploying changes hundreds of times per day without breaking things? History

OpenStack in modern telecommunication

Infralovers helped a telco giant (2015-16) with OpenStack challenges. Provided consulting, training & analysis for hardware, networks & automation.

MTU Issue? Nope, It is LRO with Bridge and Bond

This one bugged me for a while. Cause it was so miss-leading to debug. Most of the time when faced with connection loss on larger packages one immediately

Install Virtualbox on SLES 11 SP3

I had some trouble installing VirtualBox on SLES 11 SP3, so here are some notes on what you want to do Prepare the Build Environment The VirtualBox rpm needs to

Transforming Banking Infrastructure for an European Bank

From 2013-19, Infralovers trained the infrastructure team of a European bank (& its acquisitions) in Chef Infra & security for IT transformation across

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