OPERATIONS_PLAYBOOK.md

Operations Playbook

Professional, minimal-guesswork commands for day-to-day operations.

Environment URLs

kubectl get svc frontend -n myapp-dev
kubectl get svc frontend -n myapp-production

Deployments

make deploy-dev
make deploy-prod

kubectl rollout status deployment/backend -n myapp-dev
kubectl rollout status deployment/frontend -n myapp-dev
kubectl rollout status deployment/backend -n myapp-production
kubectl rollout status deployment/frontend -n myapp-production

Sleep/Wake (Cost Control)

make sleep-cloud
make wake-cloud

Quick Health Checks

kubectl get pods -n myapp-dev
kubectl get pods -n myapp-production
kubectl get events -n myapp-production --sort-by=.lastTimestamp | tail -n 20

Logs

kubectl logs -f deployment/backend -n myapp-production
kubectl logs -f deployment/frontend -n myapp-production

Rollback

kubectl rollout undo deployment/backend -n myapp-production
kubectl rollout undo deployment/frontend -n myapp-production

Scale

kubectl scale deployment backend --replicas=2 -n myapp-dev
kubectl scale deployment frontend --replicas=2 -n myapp-dev
kubectl scale deployment backend --replicas=3 -n myapp-production
kubectl scale deployment frontend --replicas=3 -n myapp-production

Debug Pod

kubectl get pods -n myapp-production
kubectl describe pod <pod-name> -n myapp-production
kubectl exec -it <pod-name> -n myapp-production -- sh

Port Forward (No Public LB)

kubectl port-forward svc/frontend 3000:80 -n myapp-dev
kubectl port-forward svc/backend 8080:80 -n myapp-dev

Monitoring (Grafana)

CONFIRM_APPLY=prod make monitoring-up
make monitoring-url

kubectl get secret -n monitoring monitoring-grafana -o jsonpath="{.data.admin-password}" | base64 -d

Terraform (OCI)

make tf-init-prod
make tf-plan-prod
CONFIRM_APPLY=prod make tf-apply-prod

make tf-plan-prod
CONFIRM_DESTROY=prod make tf-destroy-prod