🐳 Build a Military-Grade SOC for $0 (Wazuh + Docker + Python)

STOP paying $5,000/month for enterprise security tools like Splunk or Datadog just to monitor your...

🔗 Read more: https://dev.to/itsolutionspro/build-a-military-grade-soc-for-0-wazuh-docker-python-3kam
📰 Source: Dev.to
📅 2026-01-27 16:29 UTC

#DevOps #Tech #Automation #CloudNative

🐳 How I Reduced My Docker Image Size by 90% Using Multi-Stage Builds

Optimizing Docker Images: From Gigabytes to Megabytes Docker images bloating to several...

🔗 Read more: https://dev.to/vipinyadav01/how-i-reduced-my-docker-image-size-by-90-using-multi-stage-builds-p4h
📰 Source: Dev.to
📅 2026-01-28 17:06 UTC

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🐳 Using Profiles with Docker Compose

In this setup, the backend, frontend, and database form the core of the application and are started...

🔗 Read more: https://dev.to/pradumnasaraf/using-profiles-with-docker-compose-238l
📰 Source: Dev.to
📅 2026-01-29 04:19 UTC

#DevOps #Tech #Automation #CloudNative

🏗️ Deploying Adminer on ECS to Access a Private RDS Database (Terraform)

Recently, I worked on a project where we set up Elastic Container Service (ECS) and an RDS...

🔗 Read more: https://dev.to/abdulrasheedabdulazeez7/deploying-adminer-on-ecs-to-access-a-private-rds-database-terraform-262p
📰 Source: Dev.to
📅 2026-01-28 11:27 UTC

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☸️ Debugging Missing Kubernetes Events: A Deep Dive into the Event Spam Filter

How I traced 13 init containers down to a hardcoded rate limit buried in client-go ...

🔗 Read more: https://dev.to/trevorchikambure80a3fd0/debugging-missing-kubernetes-events-a-deep-dive-into-the-event-spam-filter-37kj
📰 Source: Dev.to
📅 2026-01-29 15:43 UTC

#DevOps #Tech #Automation #CloudNative

☸️ Debugging Missing Kubernetes Events: A Deep Dive into the Event Spam Filter

How I traced 13 init containers down to a hardcoded rate limit buried in client-go ...

🔗 Read more: https://dev.to/trevorchiks/debugging-missing-kubernetes-events-a-deep-dive-into-the-event-spam-filter-37kj
📰 Source: Dev.to
📅 2026-01-29 15:43 UTC

#DevOps #Tech #Automation #CloudNative

🤖 Automation Gone Wrong: Our Cleanup Lambda Deleted Rancher’s EBS Volume (and How Velero Saved Us)

A real-world incident where an automated cleanup Lambda deleted our Rancher's EBS volume in our...

🔗 Read more: https://dev.to/aws-builders/automation-gone-wrong-our-cleanup-lambda-deleted-ranchers-ebs-volume-and-how-velero-saved-us-4c88
📰 Source: Dev.to
📅 2026-01-30 11:00 UTC

#DevOps #Tech #Automation #CloudNative

☸️ Kubernetes Pentest Methodology: Cluster Security from an Attacker's Perspective

Explaining penetration testing methodologies for Kubernetes environments. Visualizing RBAC abuse after Legacy Token deprecation, attacks evading VAP, and the latest trends in container escape using Mermaid diagrams.

🔗 Read more: https://dev.to/kanywst/kubernetes-pentest-methodology-cluster-security-from-an-attackers-perspective-1fek
📰 Source: Dev.to
📅 2026-01-30 15:38 UTC

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📋 Fix Ansible SSH Connection Errors with Ease

Troubleshoot and resolve Ansible SSH connection errors with our comprehensive guide, ensuring smooth deployments and efficient workflows

🔗 Read more: https://dev.to/aicontentlab/fix-ansible-ssh-connection-errors-with-ease-33hf
📰 Source: Dev.to
📅 2026-01-29 13:00 UTC

#DevOps #Tech #Automation #CloudNative

🏗️ Terraforming Scalr Configuration - Bootstrap Infrastructure as Code

Complete guide to bootstrapping Scalr infrastructure using Terraform, including OIDC authentication, custom roles, hierarchical environments, and GitHub Actions CI/CD workflows.

🔗 Read more: https://dev.to/jajera/terraforming-scalr-configuration-bootstrap-infrastructure-as-code-14gj
📰 Source: Dev.to
📅 2026-01-31 03:58 UTC

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🐳 Streamlining Authentication Flows with Docker and Open Source Tools in DevOps

In modern application development, automating authentication flows is crucial for maintaining...

🔗 Read more: https://dev.to/mohammadwaseemc31f3a26f/streamlining-authentication-flows-with-docker-and-open-source-tools-in-devops-4o2g
📰 Source: Dev.to
📅 2026-02-01 07:39 UTC

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📋 Ansible playbooks for the Linux minimalist

Overview I am sharing these playbooks because they have helped me manage virtual machines...

🔗 Read more: https://dev.to/msanders5/ansible-playbooks-for-the-linux-minimalist-4ke3
📰 Source: Dev.to
📅 2026-01-31 20:31 UTC

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🐳 Streamlining Geo-Blocked Feature Testing with Docker During Peak Traffic

Ensuring Reliable Testing of Geo-Blocked Features with Docker During High Traffic...

🔗 Read more: https://dev.to/mohammadwaseemc31f3a26f/streamlining-geo-blocked-feature-testing-with-docker-during-peak-traffic-7kl
📰 Source: Dev.to
📅 2026-02-01 18:39 UTC

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Вітаю всіх! Розіграємо за допомогою нашої вікторини перший лот - килимок Razer!
За підсумками кінця місяця відправимо лідеру килимок 🙂

@ua_devops_community

Запрошуємо до нашого чатіку та реєструйтеся до вікторини!

За умови, що ви знаходитесь на теріторії України :)

🐳 DevOps Automation Guide: Setup Ansible and Build Custom Docker Images with Network Playground

Learn to setup Ansible by yourself and manage containers. Master custom Docker images and Docker networking basics in our hands-on DevOps playground.

🔗 Read more: https://dev.to/labex/devops-automation-guide-setup-ansible-and-build-custom-docker-images-with-network-playground-5214
📰 Source: Dev.to
📅 2026-02-02 17:13 UTC

#DevOps #Tech #Automation #CloudNative

🏗️ 5 Steps to Deploying an AWS Lambda with EventBridge using Terraform

I used to think serverless meant "upload code, magic happens." Then today I tried to deploy a Python...

🔗 Read more: https://dev.to/agasta/5-12-steps-to-deploying-an-aws-lambda-with-eventbridge-using-terraform-5f1c
📰 Source: Dev.to
📅 2026-02-02 08:59 UTC

#DevOps #Tech #Automation #CloudNative