Self-Healing Infrastructure with Prometheus Alertmanager and Bash
Wire Prometheus Alertmanager to Bash remediation scripts that fix incidents automatically — with circuit breakers, lockfiles, and no root exposure.
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.
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.
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.
MCP Servers for DevOps: Build vs Pre-Built — What to Choose
Comparing custom vs pre-built MCP server DevOps tooling for LLM-powered incident response and infra automation. Real trade-offs, real gotchas.
Auto-Summarize On-Call Incidents with n8n AI Agents
Build an n8n AI agent incident automation that posts structured summaries, probable causes, and runbook links to Slack within 90 seconds of an alert firing.
AI Code Review for Terraform PRs: CI Checklist and Automation
Set up AI Terraform PR review in CI with this 15-item checklist covering tflint, checkov, GPT-4o plan analysis, and GitHub Actions automation.
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