Health Checks: Liveness, Readiness, and Service Availability
Master health check implementation for microservices including liveness probes, readiness probes, and graceful degradation patterns.
Posts tagged with #devops
Secrets Management: Vault, Kubernetes Secrets, and Env Vars
Learn how to securely manage secrets, API keys, and credentials across microservices using HashiCorp Vault, Kubernetes Secrets, and best practices.
DevOps & Cloud Infrastructure Roadmap: From Containers to Cloud-Native Deployments
Master DevOps practices with this comprehensive learning path covering Docker, Kubernetes, CI/CD pipelines, infrastructure as code, and cloud-native deployment strategies.
Advanced Kubernetes: Controllers, Operators, RBAC, Production Patterns
Explore Kubernetes custom controllers, operators, RBAC, network policies, storage classes, and advanced patterns for production cluster management.
Chaos Engineering: Breaking Things on Purpose
Chaos engineering injects failures into production systems to find weaknesses before they cause outages. Learn chaos experiments, game days, and fault injection.
Docker Fundamentals
Learn Docker containerization fundamentals: images, containers, volumes, networking, and best practices for building and deploying applications.
Helm Charts: Templating, Values, and Package Management
Helm Charts guide covering templates, values management, chart repositories, and production deployment workflows.
Kubernetes: Container Orchestration for Microservices
Learn Kubernetes fundamentals: pods, services, deployments, ingress controllers, Helm charts, autoscaling, and microservices architecture patterns.
Logging Best Practices: Structured Logs, Levels, Aggregation
Master production logging with structured formats, proper log levels, correlation IDs, and scalable log aggregation. Includes patterns for containerized applications.
Metrics, Monitoring, and Alerting: From SLIs to Alerts
Learn the RED and USE methods, SLIs/SLOs/SLAs, and how to build alerting systems that catch real problems. Includes examples for web services and databases.