Kubernetes
Изучите Kubernetes - от пода до продакшена. Развёртывания, сервисы, Ingress, Helm, масштабирование, RBAC и наблюдаемость.
14 уроков по порядку
- 125 мин
Что такое Kubernetes
Why orchestrators existControl plane vs nodesKubectlCluster-infoManifests - 230 мин
Ваш первый Pod
Pod manifestKubectl applyKubectl getKubectl logsKubectl execKubectl delete - 335 мин
Развёртывания (Deployments) и ReplicaSets
Deployment manifestReplicasReplicaSetRolling updatesRollout statusRollout undo - 435 мин
Сервисы (Services)
ClusterIPNodePortLoadBalancerSelector matching labelsKubectl exposePort-forward - 535 мин
ConfigMaps и Secrets
ConfigMap manifestEnvFromMount as fileSecret base64Kubectl create secret genericNever commit real secrets - 635 мин
Тома (Volumes) и постоянное хранилище
EmptyDirPersistentVolumeClaimStorageClassPVC manifestMount in a Deployment - 725 мин
Пространства имён (Namespaces) и метки (Labels)
Kubectl create namespace-n flagDefault vs kube-systemLabelsSelectorsKubectl get -l - 835 мин
Ingress
Ingress controllerIngress manifestHost and path rulesIngressClassNameTLS via cert-manager - 935 мин
Основы Helm
Chart structureValues.yamlHelm installHelm upgradeHelm templateWhen to use Helm vs raw manifests - 1035 мин
Пробы (Probes) и самовосстановление
Liveness probeReadiness probeStartup probeHttp probe specRestart policyWhat happens on failure - 1130 мин
Масштабирование и HPA
Kubectl scaleMetrics-server requirementHorizontalPodAutoscaler manifestCPU targetVPA mention - 1235 мин
RBAC
ServiceAccountRole vs ClusterRoleRoleBindingLeast privilegeVerbs and resources - 1330 мин
Наблюдаемость
Stdout-as-logsKubectl logsPrometheus + grafanaOpenTelemetry mentionWhere to start - 1460 мин
Итоговое задание: развертывание стека
Multi-service DeploymentConfigMap for configSecret for db passwordPVC for db dataIngress for the APILiveness probe+1
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Roles that use Kubernetes
See how hiring teams interview engineers on Kubernetes, in production-like environments.
Platform Engineer
Hire platform engineers who reduce friction for every team. Real golden-path templates, real internal CLIs, real service onboarding flows. We record every step.
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Hire DevOps engineers who actually ship. Run live or take-home interviews in production-like Linux environments with Docker, Kubernetes, Terraform and CI/CD. See how they debug, automate, and work alongside AI.
See the interviewSite Reliability Engineer (SRE)
Hire SREs who actually run production. Live workspaces with metrics, logs, traces and a service that is starting to misbehave. We record every keystroke.
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