Tag:devops
All the articles with the tag "devops". Filter by keyword.
DevOps & SRE Weekly Digest — 2026-10-14
Weekly DevOps and SRE digest, Oct 7 – 14 2026 — containerd security patch day (2.4.2/2.3.7/2.2.10/2.0.14), second Grafana patch wave (13.2.4/13.1.8/13.0.11/12.4.13), Vault 2.1.2 security release, Terraform v1.16.6, Rook v1.21.0, OpenTelemetry Collector v0.163.0.
Coolify: Open-Source, Self-Hosted Heroku Alternative
Updated:A complete guide to Coolify — the self-hosted PaaS for deploying apps, databases, and services on your own servers. Setup, adoption, and pricing.
Deploying Spring AI Applications to Kubernetes
Updated:Deploy Spring AI applications to Kubernetes — containerization, secrets for API keys, autoscaling, health probes, and production-ready YAML manifests.
Dokku: The Smallest PaaS Implementation You'll Ever See
Updated:A complete guide to Dokku — the original open-source Heroku alternative on Docker. Covers git-push deploys, plugins, and cost analysis.
Dokploy: The Lightweight Self-Hosted PaaS Built on Docker
Updated:A detailed guide to Dokploy — the minimal open-source PaaS for Docker apps. Covers installation, adoption, use cases, and cost analysis.
Installing NVIDIA NemoClaw Securely: Guide & Best Practices
Updated:A security-first experimental guide to NVIDIA NemoClaw alpha: agent sandbox architecture, installation, and network policies with OpenShell.
Installing OpenClaw Securely on Ubuntu (Step-by-Step Guide)
Updated:A security-first guide to installing OpenClaw on Ubuntu — verified install methods, sandboxing, firewall rules, API key management, and Docker isolation.
Kamal: Deploy Web Apps Anywhere with Zero Downtime
Updated:A comprehensive guide to Kamal — 37signals' tool for deploying containerized apps to bare-metal servers with zero downtime. Setup and pricing.
Kubernetes Toolset: The Essential Ecosystem Explained
Updated:A breakdown of the Kubernetes ecosystem — container orchestration, GitOps, ML pipelines, and LLM inference across 21 essential tool integrations.
MLflow vs Kubeflow: Enterprise MLOps Architecture Guide
Updated:A production-grade MLflow vs Kubeflow comparison — architecture, Ubuntu installation, Kubernetes deployment patterns, security, and top GitHub projects.
Python, TensorFlow & PyTorch: Enterprise AI Stack Guide
Updated:Build a production AI stack with Python, TensorFlow, and PyTorch — installation, GPU setup, distributed training, model serving, and security practices.
Manage Python Versions with pyenv and venv (All Platforms)
Updated:Manage multiple Python versions — including Python 3.15 — on Linux, macOS, and Windows with pyenv and virtual environments (venv).
Cloudflare’s September–October 2026 Updates: Quick Tunnels, Basin, and AI Tools
A practical roundup of Cloudflare’s September and early October 2026 announcements, including protected Quick Tunnels, Basin, AI coding sandboxes, crawler controls, and post-quantum certificates.
e2e: An Open-Source, Agent-Driven End-to-End Testing Framework for Web and Mobile
tester-army/e2e tops GitHub trending today — an open-source end-to-end testing framework where tests describe a goal in natural language and an agent drives the web or mobile app to reach it, then a locator assertion checks the result. What it is, how to install it, and what its own security model says to check before running it in CI.
DevOps & SRE Weekly Digest — 2026-09-30
Weekly DevOps and SRE digest, Sep 23 – 30 2026 — OpenTofu v1.13.0 GA, Kubernetes patch day (v1.37.1/v1.36.5/v1.35.9/v1.34.12), containerd CVE-2026-53493, Grafana security patch day, Prometheus 3.15.0 GA, Tempo 3.1.0 GA.
DevOps & SRE Weekly Digest — 2026-09-23
Weekly DevOps and SRE digest, Sep 16 – 23 2026 — OpenTofu v1.13.0-rc1 with WinRM removal, Terraform v1.16.4, Backstage v1.55 breaking changes, Prometheus 3.15.0-rc.1 WAL corruption fix, Vault v2.1.1 and Packer v1.16.1 security patches, Istio patch day.
DevOps & SRE Weekly Digest — 2026-09-16
Weekly DevOps and SRE digest, Sep 9 – 16 2026 — Terraform v1.16.3 and v1.17.0-beta1, Grafana 13.2.2 security patches (three CVEs), Helm v4.3.0 / v3.22.0 with Helm 3 EOL date, cert-manager v1.21.2 security hardening, Argo CD 3.6.0-rc1.
DevOps & SRE Weekly Digest — 2026-09-09
Weekly DevOps and SRE digest, Sep 2 – 9 2026 — Prometheus 3.13.3 security fixes and TSDB repairs, Terraform 1.16.2, Vault 2.1.0 with PQC transit support, Cilium 1.21.0-pre.2 (BPF masquerade default), Ansible patch wave.
DevOps & SRE Weekly Digest — 2026-09-02
Weekly DevOps and SRE digest, Aug 26 – Sep 2 2026 — Kubernetes 1.37 GA, Terraform 1.16.0 GA, Grafana 13.2.1 security fixes (CVE-2026-12704, CVE-2026-14199), Flux v2.9.5, OTel Collector v0.160.0.
DevOps & SRE Weekly Digest — 2026-08-19
Weekly DevOps and SRE digest, Aug 12–19 2026 — OpenTofu security patches, Terraform CVE-2026-14978, Grafana 13.2.0, Prometheus 3.14.0, OTel Collector v0.159.0.
Agent Skills for SRE/DevOps: Claude Code, Codex & Cloud
Updated:How the open Agent Skills standard works across Claude Code, Codex, APIs, plugins, and CI — plus a hands-on Azure Terraform compliance skill example.
Debugging Production with Cloud CLIs and AI Agents
Combine az, aws, gcloud, and gh with coding agents like Codex or Claude Code to investigate production incidents faster — without granting write access.
Cost-Effective Azure Kubernetes Security Stack (2026)
Build a cost-effective security platform on AKS with ACR and GitHub Actions CI/CD — Trivy, Falco, Checkov, Kubescape, Grafana, and Dependabot.
AI Meets SRE in 2026: Autonomous Ops, Tools & Learning
The biggest AI and SRE developments of 2026 — autonomous on-call agents, evolved observability stacks, must-follow GitHub repos, and top courses.
SRE in 2026: How Reliability Engineering Has Evolved
How SRE evolved since Google's 2016 book — Kubernetes complexity, unified observability, AIOps, platform engineering, and autonomous operations.
The Origins of Site Reliability Engineering at Google
How Site Reliability Engineering was born at Google — SLIs/SLOs/SLAs, error budgets, toil, incident management, and why SRE became an industry standard.
New Trends on Auth Security (2026)
The 2026 authentication landscape — passkeys (WebAuthn), M2M auth, policy engines like OPA and Cerbos, identity-aware proxies, and AI-driven risk auth.
What is the New DevOps Agent in AWS?
What the AWS DevOps agent is, how it works with Lambda, EventBridge, Bedrock, and Terraform, and why it marks the next evolution of autonomous cloud ops.
CapRover: Free, Self-Hosted PaaS with a Proven Record
An in-depth guide to CapRover — the battle-tested open-source PaaS for your own servers. Covers installation, adoption, use cases, and pricing.
Qovery: Kubernetes Deployment on Your Own Cloud Account
A comprehensive guide to Qovery — Heroku-level simplicity on your own AWS, GCP, or Azure account. Covers setup, adoption, use cases, and pricing.
Northflank: The Full-Stack Cloud Platform for Modern Teams
An in-depth guide to Northflank — Heroku's ease with Kubernetes power. Covers setup, adoption, use cases, and cost analysis for startups.
Fly.io: Deploy Apps Close to Your Users Worldwide
A deep dive into Fly.io — run apps on micro-VMs across 30+ regions worldwide. Covers installation, adoption, multi-region architecture, and pricing.
Render: The Modern Cloud Platform for Developers
A comprehensive guide to Render — the managed cloud platform built to replace Heroku. Covers setup, adoption, real-world architectures, and pricing.
Railway: Deploy Apps Without Managing Infrastructure
A complete guide to Railway — deploy apps, databases, and cron jobs from a Git push. Covers installation, adoption, real-world examples, and pricing.
Kubernetes Monitoring: Grafana, Prometheus, Loki & Alloy
Set up Kubernetes observability with Grafana Alloy, Prometheus metrics, and Loki logs via Helm — dashboards, log queries, and alerting for production clusters.