Secure Docker Multi-Stage Builds with Trivy CVE Gates
Secure Docker multi-stage builds go beyond size reduction — learn how to gate CVEs, pin digests, and stop shipping vulnerable layers to production.
Fix Untagged AWS Resources Automatically with Python and Boto3
AWS resource tagging automation with Python and Boto3 — audit untagged resources, auto-tag on creation, and enforce compliance before the next bill arrives.
AI Anomaly Detection in Grafana: 3 Mistakes We Made
We replaced static Prometheus thresholds with AI anomaly detection in Grafana — and spent a month making things worse. Here's what broke and how we fixed it.
Automate Cloudflare DNS Failover with Ansible During Incidents
Cloudflare DNS failover with Ansible can cut your RTO from 25 minutes to under 15 seconds — if you build it right. Here's the architecture that actually works.
Fix ArgoCD Liquibase Migration Failures in GitOps Pipelines
ArgoCD Liquibase database migrations break in subtle ways — stuck locks, false-healthy Jobs, and race conditions. Here's the runbook to fix all three.
Kubernetes Bash Health Check Scripts vs Native Probes
Native Kubernetes probes pass while your app burns. Here's when to write custom bash health check scripts — and when to leave them alone.
Loki Multi-Cluster Log Aggregation Across AWS Regions
Running Loki per region breaks cross-cluster incident correlation. Here's the correct multi-cluster aggregation architecture for AWS.
AI vs Rule-Based Secret Scanning in CI: Which Actually Works
Rule-based or AI secret scanning in CI pipelines — I've run both in production. Here's the honest breakdown, decision matrix, and my pick.
Prompt Engineering Patterns for SRE Playbooks and Postmortems
Learn reusable prompt engineering patterns for SRE playbooks, postmortem synthesis, and runbook validation using GPT-4o and Python.
Bedrock vs OpenAI API for DevOps Chatbots: Compliance Checklist
Before your next internal chatbot goes live, run this Bedrock vs OpenAI API compliance checklist to avoid costly surprises in cost, data residency, and IAM governance.
☕ Support us · 💳 Monobank