🚀 I stopped trying to learn every DevOps tool. So I built my own.

I've been a Systems Administrator for 15 years. In that time I've learned more tools than I can...

🔗 Read more: https://dev.to/alvarito1983/i-stopped-trying-to-learn-every-devops-tool-so-i-built-my-own-30cp
📰 Source: Dev.to
📅 2026-04-12 12:49 UTC

#DevOps #Tech #Automation #CloudNative

🏗️ Automating Terraform Testing: From Unit Tests to End-to-End Validation

How to Stop Wondering If Your Infrastructure Works and Start Knowing It Does Day 18 of...

🔗 Read more: https://dev.to/tink-origami/automating-terraform-testing-from-unit-tests-to-end-to-end-validation-3o24
📰 Source: Dev.to
📅 2026-04-10 06:53 UTC

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#sesurity #joke

🐳 Running Docker MCP Gateway on Linux (Without Docker Desktop)

Docker's MCP Toolkit is a great way to expose Model Context Protocol servers to AI clients like...

🔗 Read more: https://dev.to/udondan/running-docker-mcp-gateway-on-linux-without-docker-desktop-4da2
📰 Source: Dev.to
📅 2026-04-09 18:46 UTC

#DevOps #Tech #Automation #CloudNative

🐳 I scanned my own Docker images. Here's what I found — and how I built the scanner.

I scanned my own Docker images today. I wasn't expecting much. These are images I built myself,...

🔗 Read more: https://dev.to/alvarito1983/i-scanned-my-own-docker-images-heres-what-i-found-and-how-i-built-the-scanner-58cd
📰 Source: Dev.to
📅 2026-04-11 09:25 UTC

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🐳 Angular 21 + Spring Boot 3.4 in Docker: the plumbing nobody shows you

Every time I spin up a new Angular + Spring Boot + SQL Server stack in Docker I hit the same two...

🔗 Read more: https://dev.to/zukovlabs/angular-21-spring-boot-34-in-docker-the-plumbing-nobody-shows-you-5a7l
📰 Source: Dev.to
📅 2026-04-12 21:16 UTC

#DevOps #Tech #Automation #CloudNative

📋 From Scripts to Infrastructure-as-Code: Building a Multi-Tier Ansible Playbook

There is a moment in every DevOps journey where it just 'clicks.' For me, it was today. I’ve spent...

🔗 Read more: https://dev.to/oofemi/from-scripts-to-infrastructure-as-code-building-a-multi-tier-ansible-playbook-9l2
📰 Source: Dev.to
📅 2026-04-12 17:35 UTC

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🔒 MCP Security in Action: Decision-Lineage Observability

Traditional observability tells you what broke. Agentic observability must tell you why the agent...

🔗 Read more: https://dev.to/ajaydevineni/mcp-security-in-action-decision-lineage-observability-1k6c
📰 Source: Dev.to
📅 2026-04-13 19:37 UTC

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🐳 docker40

- name: "DEBUG: Dump all Ansible variables" ansible.builtin.debug: msg: "{{...

🔗 Read more: https://dev.to/queryfilter591122b53770/docker40-3953
📰 Source: Dev.to
📅 2026-04-14 17:20 UTC

#DevOps #Tech #Automation #CloudNative

🐳 I Shrunk My Docker Image From 1.58GB to 186MB. Then I Had to Explain What I Actually Broke.

Most Docker tutorials end at the win. "Look, smaller image! Ship it!" And then you're left alone at...

🔗 Read more: https://dev.to/arbythecoder/i-shrunk-my-docker-image-from-158gb-to-186mb-then-i-had-to-explain-what-i-actually-broke-34be
📰 Source: Dev.to
📅 2026-04-14 19:38 UTC

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🐳 Docker on EC2 with Terraform

Why this project I was preparing a workshop and needed to expose a url with a specific...

🔗 Read more: https://dev.to/bilardi/docker-on-ec2-with-terraform-41lp
📰 Source: Dev.to
📅 2026-04-10 22:25 UTC

#DevOps #Tech #Automation #CloudNative

🏗️ Managing MySQL Users and Roles as Code: Selecting the Right Terraform Provider

Introduction In the relentless march toward infrastructure as code (IaC), organizations...

🔗 Read more: https://dev.to/maricode/managing-mysql-users-and-roles-as-code-selecting-the-right-terraform-provider-515f
📰 Source: Dev.to
📅 2026-04-15 12:12 UTC

#DevOps #Tech #Automation #CloudNative

🏗️ Working with Terraform: Where LLMs actually help

Two Terraform workflows where LLMs genuinely reduce the work: importing existing infrastructure and scaffolding new modules from your own documentation. Neither replaces judgment. Both save real time.

🔗 Read more: https://dev.to/polarsquad/working-with-terraform-where-llms-actually-help-2a4p
📰 Source: Dev.to
📅 2026-04-15 04:16 UTC

#DevOps #Tech #Automation #CloudNative

☸️ They Said Kubernetes Isn't Coming to Coolify. I'm Going to Find Out If That's True.

After 22 months and a $250 bounty, Coolify maintainers said no to Kubernetes support. But they never said it was impossible. I'm investigating if the community's most-requested feature can actually be built.

🔗 Read more: https://dev.to/drtobbyas/they-said-kubernetes-isnt-coming-to-coolify-im-going-to-find-out-if-thats-true-4eee
📰 Source: Dev.to
📅 2026-04-14 13:08 UTC

#DevOps #Tech #Automation #CloudNative

🏗️ Tool-Chain Automation: Using Ansible to Deploy Terraform and Web Content

Automation doesn't stop at OS updates. Today, I expanded my Ansible master playbook to handle two...

🔗 Read more: https://dev.to/oofemi/tool-chain-automation-using-ansible-to-deploy-terraform-and-web-content-1579
📰 Source: Dev.to
📅 2026-04-14 20:45 UTC

#DevOps #Tech #Automation #CloudNative

🤖 Surgical Automation: Mastering Ansible Tags for Multi-Tier Deployments

​Today, I implemented Ansible Tags to solve this. ​By tagging my tasks ( tags: apache, tags: db), I...

🔗 Read more: https://dev.to/oofemi/surgical-automation-mastering-ansible-tags-for-multi-tier-deployments-2bkc
📰 Source: Dev.to
📅 2026-04-14 15:57 UTC

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🐳 Stop Using .env Files for Docker Secrets — Try This Instead

Managing secrets in Docker usually starts simple—a .env file here, a hardcoded variable there. But...

🔗 Read more: https://dev.to/md_umair_88fd7c1b0fa06f96/stop-using-env-files-for-docker-secrets-try-this-instead-2de1
📰 Source: Dev.to
📅 2026-04-16 16:49 UTC

#DevOps #Tech #Automation #CloudNative

🐳 Docker pull falla en España por Cloudflare y un partido de fútbol — nadie habla del patrón real

Un partido de fútbol bloqueó Cloudflare en España y rompió Docker Hub para miles de devs. Tengo un cliente en Madrid con quien deployamos cada dos semanas. Esto no es un post sobre Cloudflare siendo malo — es sobre el supuesto de que la infraestructu...

🔗 Read more: https://dev.to/jtorchia/docker-pull-falla-en-espana-por-cloudflare-y-un-partido-de-futbol-nadie-habla-del-patron-real-1j74
📰 Source: Dev.to
📅 2026-04-13 12:32 UTC

#DevOps #Tech #Automation #CloudNative

🏗️ Automating Terraform Testing: From Unit Tests to End-to-End Validation

Day 18 of my Terraform journey was one of the most exciting so far because it brought everything...

🔗 Read more: https://dev.to/stephanie_makori_845bb2c0/automating-terraform-testing-from-unit-tests-to-end-to-end-validation-51mk
📰 Source: Dev.to
📅 2026-04-09 19:17 UTC

#DevOps #Tech #Automation #CloudNative