OpenShift ื•ื•ื™ ืึท ืคืึทืจื ืขืžื•ื ื’ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹Kubernetes. ื˜ื™ื™ืœ 1

"ื•ื•ืึธืก ืื™ื– ื“ื™ ื—ื™ืœื•ืง ืฆื•ื•ื™ืฉืŸ Kubernetes ืื•ืŸ OpenShift?" - ื“ื™ ืงืฉื™ื ืขืจื™ื™ื–ืึทื– ืžื™ื˜ ืขื ื•ื•ื™ืึทื‘ืึทืœ ืงืึธื ืกื™ืกื˜ืขื ืกื™. ื›ืึธื˜ืฉ ืื™ืŸ ืคืึทืงื˜ ื“ืึธืก ืื™ื– ื•ื•ื™ ืฆื• ืคืจืขื’ืŸ ื•ื•ื™ ืึท ืžืึทืฉื™ืŸ ืื™ื– ืึทื ื“ืขืจืฉ ืคื•ืŸ ืึท ืžืึธื˜ืึธืจ. ืื•ื™ื‘ ืžื™ืจ ืคืึธืจื–ืขืฆืŸ ื“ื™ ืึทื ืึทืœืึทื“ื–ืฉื™, ืึท ืžืึทืฉื™ืŸ ืื™ื– ืึท ืคืึทืจื˜ื™ืง ืคึผืจืึธื“ื•ืงื˜, ืื™ืจ ืงืขื ืขืŸ ื ื•ืฆืŸ ืขืก ื’ืœื™ื™ืš, ืžืžืฉ: ื‘ืึทืงื•ืžืขืŸ ืื™ืŸ ืื•ืŸ ื’ื™ื™ืŸ. ืื•ื™ืฃ ื“ื™ ืื ื“ืขืจืข ื”ืึทื ื˜, ื›ึผื“ื™ ืึท ืžืึธื˜ืึธืจ ืฆื• ื ืขืžืขืŸ ืื™ืจ ืขืจื’ืขืฅ, ืขืก ืžื•ื–ืŸ ืขืจืฉื˜ืขืจ ื–ื™ื™ืŸ ืกืึทืคึผืœืึทืžืขื ื˜ืึทื“ ืžื™ื˜ ืึท ืคึผืœืึทืฅ ืคื•ืŸ ืื ื“ืขืจืข ื–ืื›ืŸ ืฆื• ืœืขืกืึธืฃ ื‘ืึทืงื•ืžืขืŸ ื“ื™ ื–ืขืœื‘ืข ืžืึทืฉื™ืŸ.

OpenShift ื•ื•ื™ ืึท ืคืึทืจื ืขืžื•ื ื’ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹Kubernetes. ื˜ื™ื™ืœ 1

ื“ืขืจื™ื‘ืขืจ, Kubernetes ืื™ื– ื“ืขืจ ืžืึธื˜ืึธืจ ืึทืจื•ื ื•ื•ืึธืก ื“ื™ OpenShift ืกืึธืจื˜ ืžืึทืฉื™ืŸ (ืคึผืœืึทื˜ืคืึธืจืžืข) ืื™ื– ืคืืจื–ืืžืœื˜, ื•ื•ืึธืก ื ืขืžื˜ ืื™ืจ ืฆื• ื“ื™ื™ืŸ ืฆื™ืœ.

ืื™ืŸ ื“ืขื ืึทืจื˜ื™ืงืœ ืžื™ืจ ื•ื•ื™ืœืŸ ืฆื• ื“ืขืจืžืึธื ืขืŸ ืื™ืจ ืื•ืŸ ื•ื ื˜ืขืจื–ื•ื›ืŸ ื“ื™ ืคืืœื’ืขื ื“ืข ืฉืœื™ืกืœ ืคื•ื ืงื˜ืŸ ืื™ืŸ ืึท ื‘ื™ืกืœ ืžืขืจ ื“ืขื˜ืึทืœ:

  • Kubernetes ืื™ื– ื“ื™ ื”ืึทืจืฅ ืคื•ืŸ ื“ื™ OpenShift ืคึผืœืึทื˜ืคืึธืจืžืข ืื•ืŸ ืขืก ืื™ื– 100% ืกืขืจื˜ืึทืคื™ื™ื“ Kubernetes, ื’ืึธืจ ืึธืคึฟืŸ ืžืงื•ืจ ืื•ืŸ ืึธืŸ ื“ื™ ืžื™ื ื“ืกื˜ืข ืคึผืจืึทืคึผืจื™ื™ืึทื˜ืขืจื™ ื ืึทื˜ื•ืจ. ื‘ืงื™ืฆื•ืจ:
    • ื“ื™ OpenShift ืงื ื•ื™ืœ ืึทืคึผื™ ืื™ื– 100% Kubernetes.
    • ืื•ื™ื‘ ื“ืขืจ ืงืึทื ื˜ื™ื™ื ืขืจ ืœื•ื™ืคื˜ ืื•ื™ืฃ ืงื™ื™ืŸ ืื ื“ืขืจืข Kubernetes ืกื™ืกื˜ืขื, ืขืก ื•ื•ืขื˜ ืœื•ื™ืคืŸ ืื•ื™ืฃ OpenShift ืึธืŸ ืขื ื“ืขืจื•ื ื’ืขืŸ. ืขืก ืื™ื– ื ื™ื˜ ื“ืึทืจืคึฟืŸ ืฆื• ืžืึทื›ืŸ ืขื ื“ืขืจื•ื ื’ืขืŸ ืฆื• ื“ื™ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื–.
  • OpenShift ืžื•ืกื™ืฃ ื ื™ื˜ ื‘ืœื•ื™ื– ื ื•ืฆื™ืง ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ืื•ืŸ ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™ ืฆื• Kubernetes. ื•ื•ื™ ืึท ืžืึทืฉื™ืŸ, OpenShift ืื™ื– ืึทืจื•ื™ืก ืคื•ืŸ ื“ื™ ืงืขืกื˜ืœ, ืงืขื ืขืŸ ื–ื™ื™ืŸ ืฉื˜ืขืœืŸ ืื™ืŸ ืคึผืจืึธื“ื•ืงืฆื™ืข ืžื™ื“, ืื•ืŸ, ื•ื•ื™ ืžื™ืจ ื•ื•ืขื˜ ื•ื•ื™ื™ึทื–ืŸ ืื•ื ื˜ืŸ, ืžืื›ื˜ ืึท ื“ืขื•ื•ืขืœืึธืคึผืขืจ ืก ืœืขื‘ืŸ ืคื™ืœ ื’ืจื™ื ื’ืขืจ. ื“ืขืจืคึฟืึทืจ ืื™ื– OpenShift ืคึฟืึทืจืื™ื™ื ื™ืงื˜ืข ืื™ืŸ ืฆื•ื•ื™ื™ ืžืขื ื˜ืฉืŸ. ืขืก ืื™ื– ื‘ื™ื™ื“ืข ืึท ื’ืขืจืึธื˜ืŸ ืื•ืŸ ื‘ืึทื•ื•ื•ืกื˜ ืคืึทืจื ืขืžื•ื ื’-ืงืœืึทืก PaaS ืคึผืœืึทื˜ืคืึธืจืžืข ืคึฟื•ืŸ ืึท ื“ืขื•ื•ืขืœืึธืคึผืขืจ ืก ืคึผืขืจืกืคึผืขืงื˜ื™ื•ื•. ืื•ืŸ ืื™ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืฆื™ื™ื˜, ืขืก ืื™ื– ืึท ืกื•ืคึผืขืจ-ืคืึทืจืœืึธื–ืœืขืš ืœื™ื™ื–ื•ื ื’ ืคื•ืŸ ืงืึทื ื˜ื™ื™ื ืขืจ-ื•ื•ื™-ืึท-ืกืขืจื•ื•ื™ืก ืื™ืŸ ื“ื™ ืคื•ื ื˜ ืคื•ืŸ ืžื™ื™ื ื•ื ื’ ืคื•ืŸ ื™ื ื“ืึทืกื˜ืจื™ืึทืœ ืึธืคึผืขืจืึทืฆื™ืข.

OpenShift ืื™ื– ืงื•ื‘ืขืจื ืขื˜ืขืก ืžื™ื˜ 100% CNCF ืกืขืจื˜ืึทืคืึทืงื™ื™ืฉืึทืŸ

OpenShift ืื™ื– ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ืงื•ื‘ืขืจื ืขื˜ืขืก ืกืขืจื˜ืึทืคื™ื™ื“. ื“ืขืจื™ื‘ืขืจ, ื ืึธืš ื’ืขื”ืขืจื™ืง ื˜ืจื™ื™ื ื™ื ื’, ื ื™ืฆืขืจืก ื–ืขื ืขืŸ ื“ืขืจืฉื˜ื•ื™ื ื˜ ื“ื•ืจืš ื“ื™ ืžืึทื›ื˜ ืคื•ืŸ ืงื•ื‘ืขืงื˜ืœ. ืื•ืŸ ื“ื™ ื•ื•ืึธืก ื”ืึธื‘ืŸ ืกื•ื•ื™ื˜ืฉื˜ ืฆื• OpenShift ืคึฟื•ืŸ Kubernetes Cluster ืึธืคื˜ ื–ืึธื’ืŸ ื•ื•ื™ ืคื™ืœ ื–ื™ื™ ื˜ืึทืงืข ื•ื•ื™ ืึทื– ื ืึธืš ืจื™ื“ืขืจืขืงื˜ื™ื ื’ kubeconfig ืฆื• ื“ื™ OpenShift ืงื ื•ื™ืœ, ืึทืœืข ื™ื’ื–ื™ืกื˜ื™ื ื’ ืกืงืจื™ืคึผืก ืึทืจื‘ืขื˜ ืคืœืึธืœืึทืกืœื™.

ืื™ืจ'ื•ื•ืข ืžื™ืกื˜ืึธืžืข ื’ืขื”ืขืจื˜ ื•ื•ืขื’ืŸ OpenShift ืก ื‘ืึทืคึฟืขืœืŸ ืฉื•ืจื” ื ื•ืฆืŸ ื’ืขืจื•ืคึฟืŸ ืึธืง. ืขืก ืื™ื– ื’ืึธืจ ืงืึธืžืึทื ื“ืข ืงืึทืžืคึผืึทื˜ืึทื‘ืึทืœ ืžื™ื˜ kubectl, ืคึผืœื•ืก ืขืก ืึธืคืคืขืจืก ืขื˜ืœืขื›ืข ื ื•ืฆื™ืง ื”ืขืœืคึผืขืจืก ื•ื•ืึธืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ื ื•ืฆื™ืง ื•ื•ืขืŸ ืื™ืจ ื“ื•ืจื›ืคื™ืจืŸ ืึท ื ื•ืžืขืจ ืคื•ืŸ ื˜ืึทืกืงืก. ืึธื‘ืขืจ ืขืจืฉื˜ืขืจ, ืึท ื‘ื™ืกืœ ืžืขืจ ื•ื•ืขื’ืŸ ื“ื™ ืงืึทืžืคึผืึทื˜ืึทื‘ื™ืœืึทื˜ื™ ืคื•ืŸ OC ืื•ืŸ kubectl:

kubectl ืงืึทืžืึทื ื“ื–
ืึธืง ื˜ื™ืžื–

kubectl ื‘ืึทืงื•ืžืขืŸ ืคึผืึธื“ืก
ืึธืง ื‘ืึทืงื•ืžืขืŸ ืคึผืึธื“ืก

kubectl ื‘ืึทืงื•ืžืขืŸ ื ืึธืžืขืŸ ืกืคึผื™ื™ืกืึทื–
oc ื‘ืึทืงื•ืžืขืŸ ื ืึธืžืขืŸ ืกืคึผื™ื™ืกืึทื–

kubectl ืฉืึทืคึฟืŸ -f deployment.yaml
oc create -f deployment.yaml

ื“ืึธ ื–ืขื ืขืŸ ื“ื™ ืจืขื–ื•ืœื˜ืึทื˜ืŸ ืคื•ืŸ ื ื™ืฆืŸ kubectl ืื•ื™ืฃ ื“ื™ OpenShift API:

โ€ข kubectl get pods - ืงืขืจื˜ ืคึผืึธื“ืก ื•ื•ื™ ื“ืขืจื•ื•ืึทืจื˜.

OpenShift ื•ื•ื™ ืึท ืคืึทืจื ืขืžื•ื ื’ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹Kubernetes. ื˜ื™ื™ืœ 1

โ€ข kubectl get namespaces - ืงืขืจื˜ ื ืึทืžืขืกืคึผืึทืกืขืก ื•ื•ื™ ื“ืขืจื•ื•ืึทืจื˜.

OpenShift ื•ื•ื™ ืึท ืคืึทืจื ืขืžื•ื ื’ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹Kubernetes. ื˜ื™ื™ืœ 1
ื“ืขืจ ื‘ืึทืคึฟืขืœ kubectl create -f mydeployment.yaml ืงืจื™ื™ื™ืฅ ืงื•ื‘ืขืจื ืขื˜ืขืก ืจืขืกื•ืจืกืŸ ืคึผื•ื ืงื˜ ื•ื•ื™ ืื•ื™ืฃ ืงื™ื™ืŸ ืื ื“ืขืจืข Kubernetes ืคึผืœืึทื˜ืคืึธืจืžืข, ื•ื•ื™ ื’ืขื•ื•ื™ื–ืŸ ืื™ืŸ ื“ื™ ื•ื•ื™ื“ืขื ืื•ื ื˜ืŸ:


ืื™ืŸ ืื ื“ืขืจืข ื•ื•ืขืจื˜ืขืจ, ืึทืœืข Kubernetes APIs ื–ืขื ืขืŸ ื’ืึธืจ ื‘ื ื™ืžืฆื ืื™ืŸ OpenShift ืื•ืŸ ื”ืึทืœื˜ืŸ 100% ืงืึทืžืคึผืึทื˜ืึทื‘ื™ืœืึทื˜ื™. ืึทื– ืก ื•ื•ืึธืก OpenShift ืื™ื– ืื ืขืจืงืขื ื˜ ื•ื•ื™ ืึท ืกืขืจื˜ืึทืคื™ื™ื“ Kubernetes ืคึผืœืึทื˜ืคืึธืจืžืข ื“ื•ืจืš ื“ื™ Cloud Native Computing Foundation (CNCF).โ€ƒ

OpenShift ืžื•ืกื™ืฃ ื ื•ืฆื™ืง ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ืฆื• Kubernetes

Kubernetes APIs ื–ืขื ืขืŸ 100% ื‘ื ื™ืžืฆื ืื™ืŸ OpenShift, ืึธื‘ืขืจ ื“ืขืจ ื ืึธืจืžืึทืœ Kubernetes ื™ื•ื˜ื™ืœืึทื˜ื™ ืงื•ื‘ืขืงื˜ืœ ืงืœืืจ ืคืขืœืŸ ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™ ืื•ืŸ ืงืึทื ื•ื•ื™ื ื™ืึทื ืก. ื“ืขืจืคึฟืึทืจ ื”ืึธื˜ Red Hat ืฆื•ื’ืขืœื™ื™ื’ื˜ ื ื•ืฆื™ืง ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ืื•ืŸ ื‘ืึทืคึฟืขืœืŸ ืฉื•ืจื” ืžื›ืฉื™ืจื™ื ืฆื• Kubernetes, ืึทื–ืึท ื•ื•ื™ OC (ืงื•ืจืฅ ืคึฟืึทืจ OpenShift ืงืœื™ืขื ื˜) ืื•ืŸ ODO (OpenShift DO, ื“ืขื ื ื•ืฆืŸ ืื™ื– ืึทื™ืžืขื“ ืฆื• ื“ืขื•ื•ืขืœืึธืคึผืขืจืก).

1. ืึธืง ื ื•ืฆืŸ - ืึท ืžืขืจ ืฉื˜ืึทืจืง ืื•ืŸ ื‘ืึทืงื•ื•ืขื ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹Kubectl

ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ื ื™ื˜ ืขื ืœืขืš kubectl, ืขืก ืึทืœืึทื•ื– ืื™ืจ ืฆื• ืฉืึทืคึฟืŸ ื ื™ื™ึทืข ื ืึธืžืขืŸ ืกืคึผื™ื™ืกืึทื– ืื•ืŸ ืœื™ื™ื›ื˜ ื‘ืึทืฉื˜ื™ืžืขืŸ ืงืึทื ื˜ืขืงืกืฅ, ืื•ืŸ ืื•ื™ืš ืึธืคืคืขืจืก ืึท ื ื•ืžืขืจ ืคื•ืŸ ื ื•ืฆื™ืง ืงืึทืžืึทื ื“ื– ืคึฟืึทืจ ื“ืขื•ื•ืขืœืึธืคึผืขืจืก, ืึทื–ืึท ื•ื•ื™ ื‘ื•ื™ืขืŸ ืงืึทื ื˜ื™ื™ื ืขืจ ื‘ื™ืœื“ืขืจ ืื•ืŸ ื“ื™ืคึผืœื™ื™ื™ื ื’ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ื’ืœื™ื™ึทืš ืคึฟื•ืŸ ืžืงื•ืจ ืงืึธื“ ืึธื“ืขืจ ื‘ื™ื ืึทืจื™ืขืก (ืžืงื•ืจ-ืฆื•-ื‘ื™ืœื“, s2i).

ื–ืืœ ืก ืงื•ืง ื‘ื™ื™ ื‘ื™ื™ืฉืคื™ืœืŸ ืคื•ืŸ ื•ื•ื™ ื“ื™ ื’ืขื‘ื•ื™ื˜-ืื™ืŸ ื”ืขืœืคึผืขืจืก ืื•ืŸ ืึทื•ื•ืึทื ืกื™ืจื˜ืข ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™ ืคื•ืŸ ื“ื™ OC ื™ื•ื˜ื™ืœืึทื˜ื™ื– ื”ืขืœืคึฟืŸ ืคืึทืจืคึผืึธืฉืขื˜ืขืจืŸ ื•ื•ืึธื›ืขื“ื™ืง ืึทืจื‘ืขื˜.

ื“ืขืจ ืขืจืฉื˜ืขืจ ื‘ื™ื™ึทืฉืคึผื™ืœ ืื™ื– ื ืึทืžืขืกืคึผืึทืกืข ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’. ื™ืขื“ืขืจ Kubernetes ืงื ื•ื™ืœ ื”ืื˜ ืฉื˜ืขื ื“ื™ืง ืงื™ื™ืคืœ ื ืึธืžืขืŸ ืกืคึผื™ื™ืกืึทื–. ื–ื™ื™ ื–ืขื ืขืŸ ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ื’ืขื ื™ืฆื˜ ืฆื• ืฉืึทืคึฟืŸ ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืื•ืŸ ืคึผืจืึธื“ื•ืงืฆื™ืข ื™ื ื•ื•ื™ื™ืจืึทื ืžืึทื ืฅ, ืึธื‘ืขืจ ืงืขื ืขืŸ ืื•ื™ืš ื–ื™ื™ืŸ ื’ืขื•ื•ื™ื™ื ื˜ ืฆื•, ืœืžืฉืœ, ืฆื•ืฉื˜ืขืœืŸ ื™ืขื“ืขืจ ื“ืขื•ื•ืขืœืึธืคึผืขืจ ืžื™ื˜ ืึท ืคืขืจื–ืขื ืœืขื›ืข ื–ืึทืžื“ืงืึทืกื˜ืŸ. ืื™ืŸ ืคื™ืจ, ื“ืึธืก ืจืขื–ื•ืœื˜ืื˜ืŸ ืึทื– ื“ืขืจ ื“ืขื•ื•ืขืœืึธืคึผืขืจ ื–ืึธืœ ืึธืคื˜ ื‘ืึทืฉื˜ื™ืžืขืŸ ืฆื•ื•ื™ืฉืŸ ื ืึธืžืขืŸ ืกืคึผื™ื™ืกืึทื–, ื•ื•ื™ื™ึทืœ kubectl ืœื•ื™ืคื˜ ืื™ืŸ ื“ืขื ืงืึธื ื˜ืขืงืกื˜ ืคื•ืŸ ื“ืขื ืงืจืึทื ื˜ ืคึผืœืึทืฅ. ื“ืขืจื™ื‘ืขืจ, ืื™ืŸ ื“ืขื ืคืึทืœ ืคื•ืŸ ืงื•ื‘ืขืงื˜ืœ, ืžืขื ื˜ืฉืŸ ืึทืงื˜ื™ื•ื•ืœื™ ื ื•ืฆืŸ ื”ืขืœืคึผืขืจ ืกืงืจื™ืคึผืก ืคึฟืึทืจ ื“ืขื. ืึธื‘ืขืจ ื•ื•ืขืŸ ืื™ืจ ื ื•ืฆืŸ OC, ืฆื• ื‘ืึทืฉื˜ื™ืžืขืŸ ืฆื• ื“ื™ ื’ืขื‘ืขื˜ืŸ ืคึผืœืึทืฅ, ื ืึธืจ ื–ืึธื’ืŸ "oc project namespace".

ื˜ืึธืŸ ื ื™ื˜ ื’ืขื“ืขื ืงืขืŸ ื•ื•ืึธืก ื“ื™ ื ืึทืžืขืกืคึผืึทืกืข ืื™ืจ ื“ืึทืจืคึฟืŸ ืื™ื– ื’ืขืจื•ืคืŸ? ืงื™ื™ืŸ ืคึผืจืึธื‘ืœืขื, ื ืึธืจ ื˜ื™ืคึผ "ืึธืง ื‘ืึทืงื•ืžืขืŸ ืคึผืจืึทื“ื–ืฉืขืงืก" ืฆื• ื•ื•ื™ื™ึทื–ืŸ ื“ื™ ืคื•ืœ ืจืฉื™ืžื”. ืกืงืขืคึผื˜ื™ืงืึทืœ ื•ื•ืึทื ื“ืขืจื™ื ื’ ื•ื•ื™ ื“ืึธืก ื•ื•ืขื˜ ืึทืจื‘ืขื˜ืŸ ืื•ื™ื‘ ืื™ืจ ื ืึธืจ ื”ืึธื‘ืŸ ืึทืงืกืขืก ืฆื• ืึท ืœื™ืžื™ื˜ืขื“ ืกืึทื‘ืกืขื˜ ืคื•ืŸ ื ืึทืžืขืกืคึผืึทืกืขืก ืื•ื™ืฃ ื“ืขื ืงื ื•ื™ืœ? ื ื•, ื•ื•ื™ื™ืœ ืงื•ื‘ืขืงื˜ืœ ื˜ื•ื˜ ื“ืืก ื ืืจ ืจื™ื›ื˜ื™ื’ ืื•ื™ื‘ RBAC ืœืื–ื˜ ื“ื™ืจ ื–ืขืŸ ืืœืข ืกืคืขื™ืก ืื•ื™ืคืŸ ืืฉื›ื•ืœ, ืื•ืŸ ืื™ืŸ ื’ืจื•ื™ืกืข ืืฉื›ื•ืœื•ืช ื•ื•ืขืจื˜ ื ื™ืฉื˜ ื’ืขื’ืขื‘ืŸ ืื–ืขืœื›ืข ื“ืขืจืœื•ื™ื‘ืขื ื™ืฉืŸ. ืึทื–ื•ื™ ืžื™ืจ ืขื ื˜ืคึฟืขืจืŸ: ืคึฟืึทืจ ื“ื™ ืึธืง ื“ืึธืก ืื™ื– ื ื™ืฉื˜ ืึท ืคึผืจืึธื‘ืœืขื ืื•ืŸ ืขืก ื•ื•ืขื˜ ืœื™ื™ื›ื˜ ืคึผืจืึธื“ื•ืฆื™ืจืŸ ืึท ื’ืึทื ืฅ ืจืฉื™ืžื” ืื™ืŸ ืึทื–ืึท ืึท ืกื™ื˜ื•ืึทืฆื™ืข. ื“ืึธืก ื–ืขื ืขืŸ ื“ื™ ื‘ื™ืกืœ ื˜ื™ื ื’ื– ื•ื•ืึธืก ืžืึทื›ืŸ ื“ื™ ืคึฟื™ืจืžืข ืึธืจื™ืขื ื˜ื™ืจื•ื ื’ ืคื•ืŸ Openshift ืื•ืŸ ื“ื™ ื’ื•ื˜ืข ืกืงืึทืœืึทื‘ื™ืœื™ื˜ื™ ืคื•ืŸ ื“ืขื ืคึผืœืึทื˜ืคืึธืจืžืข ืื™ืŸ ื˜ืขืจืžื™ื ืขืŸ ืคื•ืŸ ื™ื•ื–ืขืจื– ืื•ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื–

2. ODO - ืึท ื™ืžืคึผืจื•ื•ื•ื“ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹kubectl ืคึฟืึทืจ ื“ืขื•ื•ืขืœืึธืคึผืขืจืก

ืืŸ ืื ื“ืขืจ ื‘ื™ื™ืฉืคึผื™ืœ ืคื•ืŸ Red Hat OpenShift ืก ื™ืžืคึผืจื•ื•ื•ืžืึทื ืฅ ืื™ื‘ืขืจ Kubernetes ืื™ื– ื“ื™ ODO ื‘ืึทืคึฟืขืœืŸ ืฉื•ืจื” ื ื•ืฆืŸ. ืขืก ืื™ื– ื“ื™ื–ื™ื™ื ื“ ืคึฟืึทืจ ื“ืขื•ื•ืขืœืึธืคึผืขืจืก ืื•ืŸ ืึทืœืึทื•ื– ืื™ืจ ืฆื• ื’ืขืฉื•ื•ื™ื ื“ ืฆืขื•ื•ื™ืงืœืขืŸ ื”ื™ื’ืข ืงืึธื“ ืฆื• ืึท ื•ื•ื™ื™ึทื˜ OpenShift ืงื ื•ื™ืœ. ืขืก ืงืขื ืขืŸ ืื•ื™ืš ืกื˜ืจื™ืžืœื™ื™ืŸ ื™ื ืขืจืœืขืš ืคึผืจืึทืกืขืกืึทื– ืฆื• ื˜ื™ื™ืงืขืฃ ืกื™ื ืง ืึทืœืข ืงืึธื“ ืขื ื“ืขืจื•ื ื’ืขืŸ ืฆื• ืงืึทื ื˜ื™ื™ื ืขืจื– ืื•ื™ืฃ ืึท ื•ื•ื™ื™ึทื˜ OpenShift ืงื ื•ื™ืœ ืึธืŸ ืจื™-ื‘ื•ื™ืขืŸ, ืจืขื’ื™ืกื˜ืจื™ ืื•ืŸ ืจื™ื“ื™ืคึผืœื•ื™ื“ ื‘ื™ืœื“ืขืจ.

ืœืึธืžื™ืจ ื–ืขืŸ ื•ื•ื™ OC ืื•ืŸ ODO ืžืึทื›ืŸ ืืจื‘ืขื˜ืŸ ืžื™ื˜ ืงืึทื ื˜ื™ื™ื ืขืจื– ืื•ืŸ ืงื•ื‘ืขืจื ืขื˜ืขืก ื’ืจื™ื ื’ืขืจ.

ื ืึธืจ ืคืึทืจื’ืœื™ื™ึทื›ืŸ ืึท ืคึผืึธืจ ืคื•ืŸ ื•ื•ืึธืจืงืคืœืึธื•ื– ื•ื•ืขืŸ ื–ื™ื™ ื–ืขื ืขืŸ ื’ืขื‘ื•ื™ื˜ ืื•ื™ืฃ ื“ื™ ื™ืงืขืจ ืคื•ืŸ kubectl, ืื•ืŸ ื•ื•ืขืŸ OC ืึธื“ืขืจ ODO ื–ืขื ืขืŸ ื’ืขื ื™ืฆื˜.

โ€ข ื“ื™ืคึผืœื•ื™ืžืึทื ื˜ ืคื•ืŸ ืงืึธื“ ืื•ื™ืฃ OpenShift ืคึฟืึทืจ ื™ืขื ืข ื•ื•ืึธืก ื˜ืึธืŸ ื ื™ื˜ ืจืขื“ืŸ YAML:

ืงื•ื‘ืขืจื ืขื˜ืขืก / ืงื•ื‘ืขืงื˜ืœ
$> ื’ื™ื˜ ืงืœืึธื•ืŸ github.com/sclorg/nodejs-ex.git
1- ืฉืึทืคึฟืŸ ืึท Dockerfile ื•ื•ืึธืก ื‘ื•ื™ืขืŸ ื“ื™ ื‘ื™ืœื“ ืคึฟื•ืŸ ืงืึธื“
-----
ืคึฟื•ืŸ ื ืึธื“ืข
WORKDIR /usr/src/app
COPY ืคึผืขืงืœ*.json ./
COPY index.js ./
ืงืึธืคึผื™ ./ืึทืคึผ ./ืึทืคึผ
ืœื•ื™ืคืŸ npm ื™ื ืกื˜ืึทืœื™ืจืŸ
ื•ื™ืกืฉื˜ืขืœืŸ 3000
CMD [ โ€œnpmโ€, โ€œstartโ€ ]
-----
2- ืžื™ืจ ื‘ื•ื™ืขืŸ ื“ื™ ื‘ื™ืœื“
$>ืคึผืึธื“ืžืึทืŸ ื‘ื•ื™ืขืŸ ...
3- ืœืึธื’ื™ืŸ ืฆื• ื“ื™ ืจืขื’ื™ืกื˜ืจื™
ืคึผืึธื“ืžืึทืŸ ืœืึธื’ื™ืŸ ...
4- ืฉื˜ืขืœืŸ ื“ื™ ื‘ื™ืœื“ ืื™ืŸ ื“ื™ ืจืขื’ื™ืกื˜ืจื™
ืคึผืึธื“ืžืึทืŸ ืฉื˜ื•ืคึผืŸ
5- ืฉืึทืคึฟืŸ ื™ืึทืžืœ ื˜ืขืงืขืก ืคึฟืึทืจ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ื“ื™ืคึผืœื•ื™ืžืึทื ื˜ (deployment.yaml, service.yaml, ingress.yaml) - ื“ืึธืก ืื™ื– ื“ื™ ืึทื‘ืกืึธืœื•ื˜ ืžื™ื ื™ืžื•ื
6- ืฆืขื•ื•ื™ืงืœืขืŸ ื‘ืึทืฉื™ื™ึทืžืคึผืขืจืœืขืš ื˜ืขืงืขืก:
ืงื•ื‘ืขืงื˜ืœ ืฆื•ืœื™ื™ื’ืŸ -ืค.

OpenShift/oc
$> ืึธืง ื ื™ื™ึท-ืึทืคึผ github.com/sclorg/nodejs-ex.git - ืื•ื ื“ื–ืขืจ_ืึทืคึผืคึผืœื™ืงืึทื˜ื™ืึธืŸ_ื ืึธืžืขืŸ

ืึธืคึผืขื ืฉื™ืคื˜ / ืึธื“ืึธ
$> ื’ื™ื˜ ืงืœืึธื•ืŸ github.com/sclorg/nodejs-ex.git
$> ืึธื“ืึธ ืฉืึทืคึฟืŸ ืงืึธืžืคึผืึธื ืขื ื˜ ื ืึธื“ืขื“ื–ืฉืก ืžื™ื™ืŸ ืึทืคึผ
$>ืึธื“ืึธ ืฉื˜ื•ืคึผืŸ

โ€ข ืงืึธื ื˜ืขืงืกื˜ ื‘ืึทืฉื˜ื™ืžืขืŸ: ื˜ื•ื™ืฉืŸ ื“ื™ ื ืึธืžืขืŸ ืคื•ืŸ ืึทืจื‘ืขื˜ ืึธื“ืขืจ ืึทืจื‘ืขื˜ ืงื ื•ื™ืœ.

ืงื•ื‘ืขืจื ืขื˜ืขืก / ืงื•ื‘ืขืงื˜ืœ
1- ืฉืึทืคึฟืŸ ืึท ืงืึธื ื˜ืขืงืกื˜ ืื™ืŸ kubeconfig ืคึฟืึทืจ ื“ื™ ืคึผืจื•ื™ืขืงื˜ "myproject"
2- ืงื•ื‘ืขืงื˜ืœ ืฉื˜ืขืœืŸ-ืงืึธื ื˜ืขืงืกื˜ ...

OpenShift/oc
ืึธืง ืคึผืจื•ื™ืขืงื˜ "ืžื™ื™ืŸ ืคึผืจื•ื™ืขืงื˜"

ืงื•ื•ืึทืœื™ื˜ืขื˜ ืงืึธื ื˜ืจืึธืœ: "ืื™ื™ืŸ ื˜ืฉื™ืงืึทื•ื•ืข ืฉื˜ืจื™ืš ืื™ื– ืืจื•ื™ืก ื“ืึธ, ื ืึธืš ืื™ืŸ ืึทืœืฃ ื•ื•ืขืจืกื™ืข. ืืคึฟืฉืจ ืžื™ืจ ืงืขื ืขืŸ ืฉื˜ืขืœืŸ ืขืก ืื™ืŸ ืคึผืจืึธื“ื•ืงืฆื™ืข? โ€

ื™ืžืึทื“ื–ืฉืึทืŸ ืึทื– ืื™ืจ ื–ื™ืฆืŸ ืื™ืŸ ืึท ืจื™ื™ืกื™ื ื’ ืžืึทืฉื™ืŸ ืื•ืŸ ื’ืขื–ืึธื’ื˜: "ืžื™ืจ ื”ืึธื‘ืŸ ืื™ื ืกื˜ืึทืœื™ืจืŸ ืึท ื ื™ื™ึทืข ื˜ื™ืคึผ ืคื•ืŸ ื‘ืจืึทืงืขืก ืื•ืŸ, ืฆื• ื–ื™ื™ืŸ ืขืจืœืขืš, ื–ื™ื™ืขืจ ืจื™ืœื™ื™ืึทื‘ื™ืœืึทื˜ื™ ืื™ื– ื ื™ืฉื˜ ืึทืœืข ืจืขื›ื˜ ื ืึธืš ... ืึธื‘ืขืจ ื˜ืึธืŸ ื ื™ื˜ ื–ืึธืจื’, ืžื™ืจ ื•ื•ืขืœืŸ ืึทืงื˜ื™ื•ื•ืœื™ ืคึฟืึทืจื‘ืขืกืขืจืŸ ื–ื™ื™ ื‘ืขืฉืึทืก ื“ืขื ืงื•ืจืก ืคื•ืŸ ื“ื™ ื˜ืฉืึทืžืคึผื™ืึทื ืฉื™ืคึผ." ื•ื•ื™ ื˜ืึธืŸ ืื™ืจ ื•ื•ื™ ื“ืขื ืคึผืจืึธืกืคึผืขืงื˜? ืžื™ืจ ื‘ื™ื™ Red Hat ื–ืขื ืขืŸ ืขืคืขืก ื ื™ืฉื˜ ื–ื™ื™ืขืจ ืฆื•ืคืจื™ื“ืŸ. ๐Ÿ™‚

ื“ืขืจื™ื‘ืขืจ, ืžื™ืจ ืคึผืจื•ื‘ื™ืจืŸ ืฆื• ื”ืึทืœื˜ืŸ ืึทื•ื•ืขืง ืคื•ืŸ ืึทืœืฃ ื•ื•ืขืจืกื™ืขืก ื‘ื™ื– ื–ื™ื™ ื–ืขื ืขืŸ ื’ืขื ื•ื’ ื“ืขืจื•ื•ืึทืงืกืŸ ืื•ืŸ ืžื™ืจ ื”ืึธื‘ืŸ ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ื’ืจื•ื ื˜ื™ืง ืฉืœืึทื›ื˜ ื˜ืขืกื˜ื™ื ื’ ืื•ืŸ ืคื™ืœืŸ ืึทื– ื–ื™ื™ ื–ืขื ืขืŸ ื–ื™ื›ืขืจ ืฆื• ื ื•ืฆืŸ. ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ืึทืœืฅ ื’ื™ื™ื˜ ื“ื•ืจืš ื“ื™ ื“ืขื•ื• ืคึผืจื™ื•ื•ื™ื• ื‘ื™ื ืข ืขืจืฉื˜ืขืจ, ื“ืขืžืึธืœื˜ ื“ื•ืจืš ื˜ืขืง ืคึผืจื™ื•ื•ื™ื• ืื•ืŸ ืขืจืฉื˜ ื“ืขืžืึธืœื˜ ืงื•ืžื˜ ืื•ื™ืก ื•ื•ื™ ืึท ืคื•ื‘ืœื™ืง ืžืขืœื“ื•ื ื’ ืึทืœื’ืขืžื™ื™ื ืข ืึทื•ื•ืึทื™ืœืึทื‘ื™ืœื™ื˜ื™ (GA), ื•ื•ืึธืก ืื™ื– ืฉื•ื™ืŸ ืึทื–ื•ื™ ืกื˜ืึทื‘ื™ืœ ืึทื– ืขืก ืื™ื– ืคึผืึทืกื™ืง ืคึฟืึทืจ ืคึผืจืึธื“ื•ืงืฆื™ืข.

ืคืืจื•ื•ืืก ืื™ื– ื“ืึธืก ืึทื–ื•ื™? ื•ื•ื™ื™ึทืœ, ื•ื•ื™ ืžื™ื˜ ื“ื™ ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืคื•ืŸ ืงื™ื™ืŸ ืื ื“ืขืจืข ื•ื•ื™ื™ื›ื•ื•ืืจื’, ื ื™ื˜ ืึทืœืข ืขืจืฉื˜ ื’ืขื“ืื ืงืขืŸ ืื™ืŸ Kubernetes ื“ืขืจื’ืจื™ื™ื›ืŸ ื“ื™ ืœืขืฆื˜ ืžืขืœื“ื•ื ื’. ืึธื“ืขืจ ื–ื™ื™ ื“ืขืจื’ืจื™ื™ื›ืŸ ืขืก ืื•ืŸ ืืคื™ืœื• ืจื™ื˜ื™ื™ืŸ ื“ื™ ื‘ื“ืขื” ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™, ืึธื‘ืขืจ ื–ื™ื™ืขืจ ื™ืžืคึผืœืึทืžืขื ื˜ื™ื™ืฉืึทืŸ ืื™ื– ืจืึทื“ื™ืงืึทืœืœื™ ืึทื ื“ืขืจืฉ ื•ื•ื™ ืื™ืŸ ื“ื™ ืึทืœืฃ ื•ื•ืขืจืกื™ืข. ืžื™ื˜ ื˜ื•ื™ื–ื ื˜ืขืจ ืื•ืŸ ื˜ื•ื™ื–ื ื˜ืขืจ ืคื•ืŸ Red Hat ืงืึทืกื˜ืึทืžืขืจื– ื•ื•ืึธืก ื ื•ืฆืŸ OpenShift ืฆื• ืฉื˜ื™ืฆืŸ ืžื™ืกื™ืข-ืงืจื™ื˜ื™ืฉ ื•ื•ืขืจืงืœืึธื•ื“ื–, ืžื™ืจ ืฉื˜ืขืœืŸ ืกืคึผืขืฆื™ืขืœ ื˜ืจืึธืคึผ ืื•ื™ืฃ ื“ื™ ืคืขืกื˜ืงื™ื™ึทื˜ ืคื•ืŸ ืื•ื ื“ื–ืขืจ ืคึผืœืึทื˜ืคืึธืจืžืข ืื•ืŸ ืœืึทื ื’-ื˜ืขืจืžื™ืŸ ืฉื˜ื™ืฆืŸ.

Red Hat ืื™ื– ื‘ืื’ืื ื’ืขืŸ ืฆื• ืจื™ืœื™ืกื™ื ื’ OpenShift ืึธืคื˜ ืื•ืŸ ืึทืคึผื“ื™ื™ื˜ื™ื ื’ ื“ื™ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ืงื•ื‘ืขืจื ืขื˜ืขืก ื•ื•ืึธืก ืงื•ืžื˜ ืžื™ื˜ ืื™ื. ืฆื•ื ื‘ื™ื™ืฉืคึผื™ืœ, ื“ื™ ืงืจืึทื ื˜ GA ืžืขืœื“ื•ื ื’ ืคื•ืŸ OpenShift 4.3 ืื™ืŸ ื“ืขืจ ืฆื™ื™ื˜ ืคื•ืŸ ื“ืขื ืฉืจื™ื™ื‘ืŸ ื›ื•ืœืœ Kubernetes 1.16, ื•ื•ืึธืก ืื™ื– ื‘ืœื•ื™ื– ืื™ื™ืŸ ืึทืคึผืึทืจืึทื˜ ื”ื™ื ื˜ืขืจ ื“ื™ ืึทืคึผืกื˜ืจื™ื ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹Kubernetes ื’ืขืฆื™ื™ืœื˜ 1.17. ืื–ื•ื™, ืžื™ืจ ื–ืขื ืขืŸ ื˜ืจื™ื™ื ื’ ืฆื• ืฆื•ืฉื˜ืขืœืŸ ื“ื™ ืงื•ื ื” ืžื™ื˜ ืขื ื˜ืขืจืคึผืจื™ื™ื– ืงืœืึทืก ืงื•ื‘ืขืจื ืขื˜ืขืก ืื•ืŸ ืฆื•ืฉื˜ืขืœืŸ ื ืึธืš ืงื•ื•ืึทืœื™ื˜ืขื˜ ืงืึธื ื˜ืจืึธืœ ื‘ืขืฉืึทืก ื“ื™ ืžืขืœื“ื•ื ื’ ืคื•ืŸ ื ื™ื™ึทืข ื•ื•ืขืจืกื™ืขืก ืคื•ืŸ OpenShift.

ื•ื•ื™ื™ื›ื•ื•ืืจื’ ืคื™ืงืกื™ื–: "ืขืก ืื™ื– ื’ืขื•ื•ืขืŸ ืึท ืœืึธืš ืื™ืŸ ื“ื™ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ืงื•ื‘ืขืจื ืขื˜ืขืก ื•ื•ืึธืก ืžื™ืจ ื”ืึธื‘ืŸ ืื™ืŸ ืคึผืจืึธื“ื•ืงืฆื™ืข. ืื•ืŸ ืื™ืจ ืงืขื ืขืŸ ืคืึทืจืžืึทื›ืŸ ืขืก ื‘ืœื•ื™ื– ื“ื•ืจืš ืึทืคึผื“ื™ื™ื˜ื™ื ื’ ื“ืจื™ื™ ื•ื•ืขืจืกื™ืขืก ืึทืจื•ื™ืฃ. ืึธื“ืขืจ ื–ืขื ืขืŸ ืขืก ืงื™ื™ืŸ ืึธืคึผืฆื™ืขืก?

ืื™ืŸ ื“ื™ Kubernetes ืขืคึฟืขื ืขืŸ ืžืงื•ืจ ืคึผืจื•ื™ืขืงื˜, ื•ื•ื™ื™ื›ื•ื•ืืจื’ ืคื™ืงืกื™ื– ื–ืขื ืขืŸ ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ืจืขืœืขืึทืกืขื“ ื•ื•ื™ ืึท ื˜ื™ื™ืœ ืคื•ืŸ ื“ืขืจ ื•ื•ื™ื™ึทื˜ืขืจ ืžืขืœื“ื•ื ื’, ื˜ื™ื™ืœ ืžืึธืœ ืงืึทื•ื•ืขืจื™ื ื’ ืื™ื™ืŸ ืึธื“ืขืจ ืฆื•ื•ื™ื™ ืคืจื™ืขืจื“ื™ืงืŸ ืžื™ื™ืœืกื˜ืึธื•ืŸ ืจื™ืœื™ืกื™ื–, ืื•ืŸ ื’ืขื‘ืŸ ืงืึทื•ื•ืขืจื™ื“ื–ืฉ ืฆื•ืจื™ืง ื•ื•ื™ ืงืœื™ื™ืŸ ื•ื•ื™ 6 ื—ื“ืฉื™ื.

Red Hat ืฉื˜ืึธืœืฅ ื–ื™ืš ืžื™ื˜ ืจื™ืœื™ืกื™ื ื’ ืงืจื™ื˜ื™ืฉ ืคื™ืงืกื™ื– ืคืจื™ืขืจ ื•ื•ื™ ืื ื“ืขืจืข ืื•ืŸ ืฆื•ืฉื˜ืขืœืŸ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืคื™ืœ ืžืขืจ. ื ืขืžืขืŸ ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ ื“ื™ ืงื•ื‘ืขืจื ืขื˜ืขืก ืคึผืจื™ื•ื•ื™ืœืขื’ื™ืข ืขืกืงืึทืœื™ืจื•ื ื’ ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™ (CVE-2018-1002105): ืขืก ืื™ื– ื’ืขื•ื•ืขืŸ ื“ื™ืกืงืึทื•ื•ืขืจื“ ืื™ืŸ Kubernetes 1.11, ืื•ืŸ ืคื™ืงืกื™ื– ืคึฟืึทืจ ืคืจื™ื™ึทืขืจื“ื™ืง ืจื™ืœื™ืกื™ื– ื–ืขื ืขืŸ ืจืขืœืขืึทืกืขื“ ื‘ืœื•ื™ื– ืึทืจื•ื™ืฃ ืฆื• ื•ื•ืขืจืกื™ืข 1.10.11, ื’ืขืœืื–ืŸ ื“ืขื ืื™ื™ื ืขืจ ืื™ืŸ ื“ื™ ืœืึธืš ืื™ืŸ ืึทืœืข ืคืจื™ืขืจื“ื™ืงืข Kubernetes ืจื™ืœื™ืกื™ื–, ืคึฟื•ืŸ 1.x ืฆื• 1.9.

ืื™ืŸ ื“ืจื™ื™ึท, Red Hat ืคึผืึทื˜ืฉื˜ OpenShift ืฆื•ืจื™ืง ืฆื• ื•ื•ืขืจืกื™ืข 3.2 (Kubernetes 1.2 ืื™ื– ื“ืึธืจื˜), ืงืึทืคึผื˜ืฉืขืจื™ื ื’ ื ื™ื™ึทืŸ OpenShift ืจื™ืœื™ืกื™ื– ืื•ืŸ ืงืœืืจ ื“ืขืžืึทื ืกื˜ืจื™ื™ื˜ื™ื ื’ ื–ืึธืจื’ืŸ ืคึฟืึทืจ ืงืึทืกื˜ืึทืžืขืจื– (ืžืขืจ ื“ืขื˜ืึทื™ืœืก ื“ืึธ).

ื•ื•ื™ OpenShift ืื•ืŸ Red Hat ืžืึทืš Kubernetes ืคืึธืจื•ื™ืก

Red Hat ืื™ื– ื“ืขืจ ืฆื•ื•ื™ื™ื˜ ื’ืจืขืกื˜ืขืจ ื•ื•ื™ื™ื›ื•ื•ืืจื’ ืžื™ื˜ืืจื‘ืขื˜ืขืจ ืฆื• ื“ื™ ืขืคึฟืขื ืขืŸ ืžืงื•ืจ Kubernetes ืคึผืจื•ื™ืขืงื˜, ื”ื™ื ื˜ืขืจ ื‘ืœื•ื™ื– Google, ืžื™ื˜ 3 ืคื•ืŸ ื“ื™ 5 ืžืขืจืกื˜ ืคึผืจืึธืœื™ืคื™ืง ื“ืขื•ื•ืขืœืึธืคึผืขืจืก ืงื•ืžืขืŸ ืคึฟื•ืŸ Red Hat. ื ืืš ื ื•ื•ื™ื™ื ื™ื’ ื‘ืืงืื ื˜ืข ืคืืงื˜: ืืกืืš ืงืจื™ื˜ื™ืฉืข ืคื•ื ืงืฆื™ืขืก ื”ืื‘ืŸ ื–ื™ืš ื‘ืื•ื•ื™ื–ืŸ ืื™ืŸ ืงื•ื‘ืขืจื ืขื˜ืขืก ื“ื•ื•ืงื ืื™ืŸ ื“ืขืจ ืื™ื ื™ืฆื™ืื˜ื™ื•ื• ืคื•ืŸ ืจืขื“ ื”ืื˜, ื‘ืื–ื•ื ื“ืขืจ, ื•ื•ื™:

  • RBAC. Kubernetes ื”ืื˜ ื ื™ืฉื˜ ื”ืึธื‘ืŸ RBAC ืคืึทื ื’ืงืฉืึทื ื– (ClusterRole, ClusterRoleBinding) ื‘ื™ื– Red Hat ืขื ื“ื–ืฉืึทื ื™ืจื– ื‘ืึทืฉืœืึธืกืŸ ืฆื• ื™ื ืกื˜ืจื•ืžืขื ื˜ ื–ื™ื™ ื•ื•ื™ ืึท ื˜ื™ื™ืœ ืคื•ืŸ ื“ืขืจ ืคึผืœืึทื˜ืคืึธืจืžืข ื–ื™ืš, ืื•ืŸ ื ื™ืฉื˜ ื•ื•ื™ ื ืึธืš OpenShift ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™. ืื™ื– Red Hat ื“ืขืจืฉืจืึธืงืŸ ืฆื• ืคึฟืึทืจื‘ืขืกืขืจืŸ Kubernetes? ืคื•ืŸ ืงื•ืจืก ื ื™ื˜, ื•ื•ื™ื™ึทืœ Red Hat ืฉื˜ืจืขื ื’ ื’ื™ื™ื˜ ืึธืคึฟืŸ ืžืงื•ืจ ืคึผืจื™ื ืกืึทืคึผืึทืœื– ืื•ืŸ ื˜ื•ื˜ ื ื™ืฉื˜ ืฉืคึผื™ืœืŸ ืขืคึฟืŸ ืงืึธืจ ืฉืคึผื™ืœืขืจื™ื™ึท. ื™ืžืคึผืจื•ื•ื•ืžืึทื ืฅ ืื•ืŸ ื™ื ืึธื•ื•ื•ื™ื™ืฉืึทื ื– ื•ื•ืึธืก ื–ืขื ืขืŸ ื’ืขื˜ืจื™ื‘ืŸ ื“ื•ืจืš ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืงื”ื™ืœื•ืช, ืืœื ื•ื•ื™ ืคึผืจืึทืคึผืจื™ื™ืึทื˜ืขืจื™ ืึธื ืขืก, ื–ืขื ืขืŸ ืžืขืจ ื•ื•ื™ื™ืึทื‘ืึทืœ ืื•ืŸ ืžืขืจ ื•ื•ื™ื™ื“ืœื™ ืื ื’ืขื ื•ืžืขืŸ, ื•ื•ืึธืก ืึทืœื™ื™ื ื– ื’ืขื–ื•ื ื˜ ืžื™ื˜ ืื•ื ื“ื–ืขืจ ื”ืึทืจืฅ ืฆื™ืœ ืฆื• ืžืึทื›ืŸ ืึธืคึฟืŸ ืžืงื•ืจ ื•ื•ื™ื™ื›ื•ื•ืืจื’ ืžืขืจ ื ื•ืฆื™ืง ืคึฟืึทืจ ืื•ื ื“ื–ืขืจ ืงืึทืกื˜ืึทืžืขืจื–.
  • ื–ื™ื›ืขืจื”ื™ื™ื˜ ืคึผืึทืœืึทืกื™ื– ืคึฟืึทืจ ืคึผืึธื“ืก (ืคึผืึธื“ ืกืขืงื•ืจื™ื˜ื™ ืคึผืึทืœืึทืกื™ื–). ื“ืขืจ ื‘ืึทื’ืจื™ืฃ ืคื•ืŸ ืกื™ืงื™ื•ืจืœื™ ืœื•ื™ืคืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ื™ืŸ ืคึผืึธื“ืก ืื™ื– ืขืจื™ื“ื–ืฉื ืึทืœื™ ื™ืžืคึผืœืึทืžืขื ืึทื“ ืื™ืŸ OpenShift ืื•ื ื˜ืขืจ ื“ื™ ื ืึธืžืขืŸ SCC (Security Context Constraints). ืื•ืŸ ื•ื•ื™ ืื™ืŸ ื“ื™ ืคืจื™ืขืจื“ื™ืงืข ื‘ื™ื™ืฉืคึผื™ืœ, Red Hat ื‘ืึทืฉืœืึธืกืŸ ืฆื• ืึทืจื™ื™ึทื ืคื™ืจ ื“ื™ ื“ื™ื•ื•ืขืœืึทืคึผืžืึทื ืฅ ืื™ืŸ ื“ื™ ืขืคืขื ืขืŸ Kubernetes ืคึผืจื•ื™ืขืงื˜ ืึทื–ื•ื™ ืึทื– ืึทืœืขืžืขืŸ ืงืขื ืขืŸ ื ื•ืฆืŸ ื–ื™ื™.

ื“ื™ ืกืขืจื™ืข ืคื•ืŸ โ€‹โ€‹ื‘ื™ื™ืฉืคื™ืœืŸ ืงืขืŸ ื–ื™ื™ืŸ ืคืืจื‘ืœื™ื‘ืŸ, ืึธื‘ืขืจ ืžื™ืจ ื ืึธืจ ื’ืขื•ื•ืืœื˜ ืฆื• ื•ื•ื™ื™ึทื–ืŸ ืึทื– Red Hat ืื™ื– ื˜ืึทืงืข ืงืึทืžื™ื˜ืึทื“ ืฆื• ืึทื ื˜ื•ื•ื™ืงืœืขืŸ Kubernetes ืื•ืŸ ืžืึทื›ืŸ ืขืก ื‘ืขืกืขืจ ืคึฟืึทืจ ืึทืœืขืžืขืŸ.

ืขืก ืื™ื– ืงืœืึธืจ ืึทื– OpenShift ืื™ื– Kubernetes. ื•ื•ืึธืก ื–ืขื ืขืŸ ื“ื™ ื“ื™ืคืขืจืึทื ืกื™ื–? ๐Ÿ™‚

ืžื™ืจ ื”ืึธืคืŸ ืึทื– ื“ื•ืจืš ืœื™ื™ืขื ืขืŸ ื“ืขื ื•ื•ื™ื™ึทื˜ ืื™ืจ ื”ืึธื˜ ืื™ื™ื ื’ืขื–ืขืŸ ืึทื– Kubernetes ืื™ื– ื“ื™ ื”ืึทืจืฅ ืงืึธืžืคึผืึธื ืขื ื˜ ืคื•ืŸ OpenShift. ื“ื™ ื”ื•ื™ืคึผื˜, ืึธื‘ืขืจ ื•ื•ื™ื™ึทื˜ ืคื•ืŸ ื“ืขืจ ื‘ืœื•ื™ื– ืื™ื™ื ืขืจ. ืื™ืŸ ืื ื“ืขืจืข ื•ื•ืขืจื˜ืขืจ, ืคืฉื•ื˜ ื™ื ืกื˜ืึธืœื™ื ื’ Kubernetes ื•ื•ืขื˜ ื ื™ืฉื˜ ื’ืขื‘ืŸ ืื™ืจ ืึทืŸ ืขื ื˜ืขืจืคึผืจื™ื™ื– ืงืœืึทืก ืคึผืœืึทื˜ืคืึธืจืžืข. ืื™ืจ ื•ื•ืขื˜ ื“ืึทืจืคึฟืŸ ืฆื• ืœื™ื™ื’ืŸ ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ, ื ืขื˜ื•ื•ืึธืจืงื™ื ื’, ื–ื™ื›ืขืจื”ื™ื™ื˜, ืžืึธื ื™ื˜ืึธืจื™ื ื’, ืงืœืึธืฅ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ ืื•ืŸ ืžืขืจ. ืคึผืœื•ืก, ืื™ืจ ื•ื•ืขื˜ ื”ืึธื‘ืŸ ืฆื• ืžืึทื›ืŸ ืขื˜ืœืขื›ืข ื”ืึทืจื˜ ื‘ืจื™ืจื•ืช ืคื•ืŸ ื“ื™ ื’ืจื•ื™ืก ื ื•ืžืขืจ ืคื•ืŸ ืžื›ืฉื™ืจื™ื ื‘ื ื™ืžืฆื (ืฆื• ืึธืคึผืฉืึทืฆืŸ ื“ื™ ื“ื™ื™ื•ื•ืขืจืกื™ื˜ื™ ืคื•ืŸ ื“ื™ ื™ืงืึธื•ืกื™ืกื˜ืึทื, ื ืึธืจ ืงื•ืง CNCF ื˜ืฉืึทืจื˜) ืื•ืŸ ืขืคืขืก ื™ื ืฉื•ืจ ืงืึธื ืกื™ืกื˜ืขื ืกื™ ืื•ืŸ ืงืึธื•ื›ื™ืจืึทื ืก ืึทื–ื•ื™ ืึทื– ื–ื™ื™ ืึทืจื‘ืขื˜ืŸ ื•ื•ื™ ืื™ื™ืŸ. ืื™ืŸ ืึทื“ื™ืฉืึทืŸ, ืื™ืจ ื•ื•ืขื˜ ืงืขืกื™ื™ื“ืขืจ ื“ืึทืจืคึฟืŸ ืฆื• ื“ื•ืจื›ืคื™ืจืŸ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื•ื ื’ืขืŸ ืื•ืŸ ืจืึทื’ืจืขืฉืึทืŸ ื˜ืขืกื˜ื™ื ื’ ื•ื•ืขืŸ ืึท ื ื™ื™ึทืข ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹ืงื™ื™ืŸ ืคื•ืŸ ื“ื™ ืงืึทืžืคึผืึธื•ื ืึทื ืฅ ืื™ืจ ื ื•ืฆืŸ ืื™ื– ืคืจื™ื™. ืึทื– ืื™ื–, ืื™ืŸ ืึทื“ื™ืฉืึทืŸ ืฆื• ืงืจื™ื™ื™ื˜ื™ื ื’ ืื•ืŸ ืžื™ื™ื ื˜ื™ื™ื ื™ื ื’ ื“ื™ ืคึผืœืึทื˜ืคืึธืจืžืข ื–ื™ืš, ืื™ืจ ื•ื•ืขื˜ ืื•ื™ืš ื“ืึทืจืคึฟืŸ ืฆื• ื”ืึทื ื“ืœืขืŸ ืžื™ื˜ ืึทืœืข ื“ื™ ื•ื•ื™ื™ื›ื•ื•ืืจื’. ืขืก ืื™ื– ืึทื ืœื™ื™ืงืœื™ ืึทื– ืขืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ืคื™ืœ ืฆื™ื™ื˜ ืฆื• ืกืึธืœื•ื•ืข ื’ืขืฉืขืคื˜ ืคึผืจืึธื‘ืœืขืžืก ืื•ืŸ ื“ืขืจื’ืจื™ื™ื›ืŸ ืงืึทืžืคึผืขื˜ื™ื˜ื™ื•ื• ืึทื“ื•ื•ืึทื ื˜ื™ื“ื–ืฉื™ื–.

ืึธื‘ืขืจ ืื™ืŸ ื“ืขื ืคืึทืœ ืคื•ืŸ OpenShift, Red Hat ื ืขืžื˜ ืึทืœืข ื“ื™ ืงืึทืžืคึผืœืขืงืกื™ื˜ื™ื– ืื•ื™ืฃ ื–ื™ืš ืื•ืŸ ื’ื™ื˜ ืื™ืจ ืึท ืคืึทื ื’ืงืฉืึทื ืึทืœื™ ื’ืึทื ืฅ ืคึผืœืึทื˜ืคืึธืจืžืข, ื•ื•ืึธืก ื›ื•ืœืœ ื ื™ื˜ ื‘ืœื•ื™ื– Kubernetes ื–ื™ืš, ืึธื‘ืขืจ ืื•ื™ืš ื“ื™ ื’ืื ืฆืข ื’ืึทื ื’ ืคื•ืŸ ื ื•ื™ื˜ื™ืง ืึธืคึฟืŸ ืžืงื•ืจ ืžื›ืฉื™ืจื™ื ื•ื•ืึธืก ืžืึทื›ืŸ Kubernetes ืึท ืคืึทืงื˜ื™ืฉ ืคืึทืจื ืขืžื•ื ื’ ืงืœืึทืก. ืœื™ื™ื–ื•ื ื’ ืึทื– ืื™ืจ ืงืขื ืขืŸ ื’ืœื™ื™ืš ืื•ืŸ ื’ืึธืจ ืงืึทืžืœื™ ืงืึทื˜ืขืจ ืื™ืŸ ืคึผืจืึธื“ื•ืงืฆื™ืข. ืื•ืŸ ื“ืึธืš, ืื•ื™ื‘ ืื™ืจ ื”ืึธื‘ืŸ ืขื˜ืœืขื›ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ื“ื™ื™ืŸ ืื™ื™ื’ืขื ืข ื˜ืขื›ื ืึธืœืึธื’ื™ืข ืกื˜ืึทืงืก, ืื™ืจ ืงืขื ืขืŸ ื•ื™ืกืฉื˜ื™ืžืขืŸ OpenShift ืื™ืŸ ื™ื’ื–ื™ืกื˜ื™ื ื’ ืกืึทืœื•ืฉืึทื ื–.

OpenShift ื•ื•ื™ ืึท ืคืึทืจื ืขืžื•ื ื’ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹Kubernetes. ื˜ื™ื™ืœ 1
OpenShift ืื™ื– ืึท ืงืœื•ื’ Kubernetes ืคึผืœืึทื˜ืคืึธืจืžืข

ืงื•ืง ืื™ืŸ ื“ื™ ื‘ื™ืœื“ ืื•ื™ื‘ืŸ: ืึทืœืฅ ื•ื•ืึธืก ืื™ื– ืึทืจื•ื™ืก ื“ื™ Kubernetes ื’ืจืึธื“ืขืง ืื™ื– ื•ื•ื• Red Hat ืžื•ืกื™ืฃ ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™ ื•ื•ืึธืก Kubernetes ื”ืื˜ ื ื™ืฉื˜, ื•ื•ื™ ื–ื™ื™ ื–ืึธื’ืŸ, ื‘ื™ื™-ื“ื™ื–ื™ื™ืŸ. ืื•ืŸ ืื™ืฆื˜ ืžื™ืจ ื•ื•ืขืœืŸ ืงื•ืงืŸ ืื™ืŸ ื“ื™ ื”ื•ื™ืคึผื˜ ืคื•ืŸ ื“ื™ ื’ืขื‘ื™ื˜ืŸ.

1. ืฉื˜ืึทืจืง ืึทืก ื•ื•ื™ ืึท ื‘ืึทื–ืข: RHEL CoreOS ืึธื“ืขืจ RHEL

Red Hat ัƒะถะต ะฑะพะปะตะต 20 ะปะตั‚ ัะฒะปัะตั‚ัั ะฒะตะดัƒั‰ะธะผ ะฟะพัั‚ะฐะฒั‰ะธะบะพะผ Linux-ะดะธัั‚ั€ะธะฑัƒั‚ะธะฒะพะฒ ะดะปั ะบั€ะธั‚ะธั‡ะตัะบะธ ะฒะฐะถะฝั‹ั… ะฑะธะทะฝะตั-ะฟั€ะธะปะพะถะตะฝะธะน. ะะฐั€ะฐะฑะพั‚ะฐะฝะฝั‹ะน ะธ ะฟะพัั‚ะพัะฝะฝะพ ะพะฑะฝะพะฒะปัะตะผั‹ะน ะฒ ัั‚ะพะน ะพะฑะปะฐัั‚ะธ ะพะฟั‹ั‚ ะฟะพะทะฒะพะปัะตั‚ ะฝะฐะผ ะฟั€ะตะดะปะพะถะธั‚ัŒ ะฟะพ-ะฝะฐัั‚ะพัั‰ะตะผัƒ ะฝะฐะดะตะถะฝัƒัŽ ะธ ะดะพะฒะตั€ะตะฝะฝัƒัŽ ะพัะฝะพะฒัƒ ะดะปั ะฟั€ะพะผั‹ัˆะปะตะฝะฝะพะน ัะบัะฟะปัƒะฐั‚ะฐั†ะธะธ ะบะพะฝั‚ะตะนะฝะตั€ะพะฒ. RHEL CoreOS ะธัะฟะพะปัŒะทัƒะตั‚ ั‚ะพ ะถะต ัะดั€ะพ, ั‡ั‚ะพ ะธ RHEL, ะฝะพ ะพะฟั‚ะธะผะธะทะธั€ะพะฒะฐะฝะฐ ะฟั€ะตะถะดะต ะฒัะตะณะพ ะดะปั ั‚ะฐะบะธั… ะทะฐะดะฐั‡, ะบะฐะบ ะฒั‹ะฟะพะปะฝะตะฝะธะต ะบะพะฝั‚ะตะนะฝะตั€ะพะฒ ะธ ั€ะฐะฑะพั‚ะฐ ะฒ ะบะปะฐัั‚ะตั€ะฐั… Kubernetes: ะตะต ัƒะผะตะฝัŒัˆะตะฝะฝั‹ะน ั€ะฐะทะผะตั€ ะธ ะฝะตะฟะพะดะฒะตั€ะถะตะฝะฝะพัั‚ัŒ ะธะทะผะตะฝะตะฝะธัะผ (immutability) ัƒะฟั€ะพั‰ะฐะตั‚ ัƒัั‚ะฐะฝะพะฒะบัƒ ะบะปะฐัั‚ะตั€ะพะฒ, ะฐะฒั‚ะพะผะฐััˆั‚ะฐะฑะธั€ะพะฒะฐะฝะธะต, ั€ะฐะทะฒะตั€ั‚ั‹ะฒะฐะฝะธะต ะธัะฟั€ะฐะฒะปะตะฝะธะน ะธ ั‚. ะด. ะ’ัะต ัั‚ะธ ั„ัƒะฝะบั†ะธะธ ะดะตะปะฐัŽั‚ ะตะต ะธะดะตะฐะปัŒะฝะพะน ะพัะฝะพะฒะพะน ะดะปั ะฟะพะปัƒั‡ะตะฝะธั ะพะดะฝะพะณะพ ะธ ั‚ะพะณะพ ะถะต ะฟะพะปัŒะทะพะฒะฐั‚ะตะปัŒัะบะพะณะพ ะพะฟั‹ั‚ ะฟั€ะธ ั€ะฐะฑะพั‚ะต ั OpenShift ะฒ ัะฐะผั‹ั… ั€ะฐะทะฝั‹ั… ะฒั‹ั‡ะธัะปะธั‚ะตะปัŒะฝั‹ั… ัั€ะตะดะฐั…, ะพั‚ ยซะณะพะปะพะณะพ ะถะตะปะตะทะฐยป ะดะพ ั‡ะฐัั‚ะฝะพะณะพ ะธ ะฟัƒะฑะปะธั‡ะฝะพะณะพ ะพะฑะปะฐะบะฐ.

2. ืึทื•ื˜ืึธืžืึทื˜ื™ืึธืŸ ืคื•ืŸ ืขืก ืึทืคึผืขืจื™ื™ืฉืึทื ื–

ืึธื˜ืึทืžื™ื™ืฉืึทืŸ ืคื•ืŸ ื™ื™ึทื ืžืึธื ื˜ื™ืจื•ื ื’ ืคึผืจืึทืกืขืกืึทื– ืื•ืŸ ื˜ืึธื’-4 ืึทืคึผืขืจื™ื™ืฉืึทื ื– (ื“ืึธืก ืื™ื–, ื˜ืึธื’-ืฆื•-ื˜ืึธื’ ืึทืคึผืขืจื™ื™ืฉืึทื ื–) ืื™ื– ื“ื™ ืฉื˜ืึทืจืง ืคื•ื ื˜ ืคื•ืŸ OpenShift, ื•ื•ืึธืก ืžืื›ื˜ ืขืก ืคื™ืœ ื’ืจื™ื ื’ืขืจ ืฆื• ืคื™ืจืŸ, ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงืŸ ืื•ืŸ ื˜ื™ื™ึทื ืขืŸ ื“ื™ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืคื•ืŸ ื“ื™ ืงืึทื ื˜ื™ื™ื ืขืจ ืคึผืœืึทื˜ืคืึธืจืžืข ืื•ื™ืฃ ื“ืขื ื”ืขื›ืกื˜ืŸ ืฉื˜ืึทืคึผืœ. ื“ืึธืก ืื™ื– ืึทื˜ืฉื™ื•ื•ื“ ื“ื•ืจืš ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ Kubernetes ืึธืคึผืขืจื™ื™ื˜ืขืจื– ืื•ื™ืฃ ื“ื™ OpenShift XNUMX ืงืขืจืŸ ืžื“ืจื’ื”.

OpenShift 4 ืื™ื– ืื•ื™ืš ืึท ื’ืึทื ืฅ ื™ืงืึธื•ืกื™ืกื˜ืึทื ืคื•ืŸ ืกืึทืœื•ืฉืึทื ื– ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ Kubernetes ืึธืคึผืขืจื™ื™ื˜ืขืจื–, ื“ืขื•ื•ืขืœืึธืคึผืขื“ ื‘ื™ื™ื“ืข ื“ื•ืจืš Red Hat ื–ื™ืš ืื•ืŸ ื“ื•ืจืš ื“ืจื™ื˜-ืคึผืึทืจื˜ื™ื™ ืคึผืึทืจื˜ื ืขืจืก (ื–ืขืŸ. ืึธืคึผืขืจืึทื˜ืึธืจ ื•ื•ืขื’ื•ื•ื™ื™ึทื–ืขืจ ืจื•ื™ื˜ ื”ืึทื˜, ืึธื“ืขืจ ืึธืคึผืขืจืึทื˜ืึธืจ ืงืจืึธื operatorhub.io, ื‘ืืฉืืคืŸ ื“ื•ืจืš Red Hat ืคึฟืึทืจ ื“ืจื™ื˜-ืคึผืึทืจื˜ื™ื™ ื“ืขื•ื•ืขืœืึธืคึผืขืจืก).

OpenShift ื•ื•ื™ ืึท ืคืึทืจื ืขืžื•ื ื’ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹Kubernetes. ื˜ื™ื™ืœ 1
ื“ื™ ื™ื ืึทื’ืจื™ื™ื˜ื™ื“ OpenShift 4 ืงืึทื˜ืึทืœืึธื’ ื›ื•ืœืœ ืžืขืจ ื•ื•ื™ 180 ืงื•ื‘ืขืจื ืขื˜ืขืก ืึธืคึผืขืจื™ื™ื˜ืขืจื–

3. ื“ืขื•ื•ืขืœืึธืคึผืขืจ ืžื›ืฉื™ืจื™ื

ื–ื™ื ื˜ 2011, OpenShift ืื™ื– ื‘ื ื™ืžืฆื ื•ื•ื™ ืึท ืคึผืึทืึทืก (ืคึผืœืึทื˜ืคืึธืจื-ื•ื•ื™-ืึท-ืกืขืจื•ื•ื™ืก) ืคึผืœืึทื˜ืคืึธืจืžืข ื•ื•ืึธืก ืžืื›ื˜ ืœืขื‘ืŸ ืคื™ืœ ื’ืจื™ื ื’ืขืจ ืคึฟืึทืจ ื“ืขื•ื•ืขืœืึธืคึผืขืจืก, ื”ืขืœืคึผืก ื–ื™ื™ ืคืึธืงื•ืก ืื•ื™ืฃ ืงืึธื•ื“ื™ื ื’ ืื•ืŸ ืึธืคืคืขืจืก ื’ืขื‘ื•ื™ืจืŸ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืคึผืจืึธื’ืจืึทืžืžื™ื ื’ ืฉืคึผืจืึทื›ืŸ ืึทื–ืึท ื•ื•ื™ Java, Node.js. , PHP, Ruby, Python, Go, ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ืกื™ / ืงืึธืžืคึผืึทืงื˜ื“ื™ืกืง ืงืขืกื™ื™ื“ืขืจื“ื™ืง ื™ื ื˜ืึทื’ืจื™ื™ืฉืึทืŸ ืื•ืŸ ืขืงืกืคึผืจืขืก ื‘ืึทื“ื™ื ื•ื ื’ืก, ื“ืึทื˜ืึทื‘ื™ื™ืกื™ื–, ืขื˜ืง. OpenShift 4 ืึธืคืคืขืจืก ื‘ืจื™ื™ื˜ ืงืึทื˜ืึทืœืึธื’, ื•ื•ืึธืก ื›ื•ืœืœ ืžืขืจ ื•ื•ื™ 100 ื‘ืึทื“ื™ื ื•ื ื’ืก ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ Kubernetes ืึธืคึผืขืจื™ื™ื˜ืขืจื– ื“ืขื•ื•ืขืœืึธืคึผืขื“ ื“ื•ืจืš Red Hat ืื•ืŸ ืื•ื ื“ื–ืขืจ ืคึผืึทืจื˜ื ืขืจืก.

ื ื™ื˜ ืขื ืœืขืš Kubernetes, OpenShift 4 ื”ืื˜ ืึท ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ GUI (ื“ืขื•ื•ืขืœืึธืคึผืขืจ ืงืึทื ืกืึธื•ืœ), ื•ื•ืึธืก ื”ืขืœืคึผืก ื“ืขื•ื•ืขืœืึธืคึผืขืจืก ืขืคืขืจื˜ืœืึทืกืœื™ ืฆืขื•ื•ื™ืงืœืขืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืคึฟื•ืŸ ืคืึทืจืฉื™ื“ืŸ ืงื•ื•ืืœืŸ (ื’ื™ื˜, ืคื•ื ื“ืจื•ื™ืกื ื“ื™ืง ืจืขื’ื™ืกื˜ืจื™ื–, ื“ืึธืงืงืขืจืคื™ืœืข, ืืื–"ื• ื•) ืื™ืŸ ื–ื™ื™ืขืจ ื ืึธืžืขืŸ ืกืคึผื™ื™ืกืึทื– ืื•ืŸ ืงืœืืจ ื•ื•ื™ื–ืฉื•ื•ืึทืœื™ื™ื– ื“ื™ ื‘ืึทืฆื™ื•ื ื’ืขืŸ ืฆื•ื•ื™ืฉืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืงืึทืžืคึผืึธื•ื ืึทื ืฅ.

OpenShift ื•ื•ื™ ืึท ืคืึทืจื ืขืžื•ื ื’ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹Kubernetes. ื˜ื™ื™ืœ 1
ื“ื™ ื“ืขื•ื•ืขืœืึธืคึผืขืจ ืงืึทื ืกืึธื•ืœ ื’ื™ื˜ ืึท ืงืœืึธืจ ืžื™ื™ื ื•ื ื’ ืคื•ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืงืึทืžืคึผืึธื•ื ืึทื ืฅ ืื•ืŸ ืžืื›ื˜ ืืจื‘ืขื˜ืŸ ืžื™ื˜ Kubernetes ื’ืจื™ื ื’

ืื™ืŸ ืึทื“ื™ืฉืึทืŸ, OpenShift ืึธืคืคืขืจืก ืึท ืกื›ื•ื ืคื•ืŸ ืงืึธื“ืจืขืึทื“ื™ ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืžื›ืฉื™ืจื™ื, ื•ื•ืึธืก, ืกืคึผืขืฆื™ืขืœ, ื›ื•ืœืœ ืงืึธื“ืจืขืึทื“ื™ ื•ื•ืึธืจืงืกืคึผืึทืกืขืก, ืึท ื’ืึธืจ ืงืึทื ื˜ื™ื™ื ืขืจื™ื™ื–ื“ IDE ืžื™ื˜ ืึท ื•ื•ืขื‘ ืฆื•ื‘ื™ื ื“ ื•ื•ืึธืก ืœื•ื™ืคื˜ ื’ืœื™ื™ึทืš ืื•ื™ืฃ ืฉืคึผื™ืฅ ืคื•ืŸ OpenShift ืื•ืŸ ื™ืžืคึผืœืึทืžืึทื ืฅ ืึทืŸ IDE-ื•ื•ื™-ืึท-ื“ื™ื ืกื˜ ืฆื•ื’ืึทื ื’. ืื•ื™ืฃ ื“ื™ ืื ื“ืขืจืข ื”ืึทื ื˜, ืคึฟืึทืจ ื™ืขื ืข ื•ื•ืึธืก ื•ื•ื™ืœืŸ ืฆื• ืึทืจื‘ืขื˜ืŸ ืฉื˜ืจืขื ื’ ืื™ืŸ ื”ื™ื’ืข ืžืึธื“ืข, ืขืก ืื™ื– Codeready Containers, ืึท ื’ืึธืจ ืคืึทื ื’ืงืฉืึทื ืึทืœ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹OpenShift 4 ื•ื•ืึธืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ื“ื™ืคึผืœื•ื™ื“ ืื•ื™ืฃ ืึท ืœืึทืคึผื˜ืึทืคึผ.

OpenShift ื•ื•ื™ ืึท ืคืึทืจื ืขืžื•ื ื’ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹Kubernetes. ื˜ื™ื™ืœ 1
ื™ื ื˜ืขื’ืจืึทื˜ืขื“ IDE ื•ื•ื™ ืึท ื“ื™ื ืกื˜ ืคึฟืึทืจ ืขืคืขืงื˜ื™ื•ื• ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืื•ื™ืฃ ื“ื™ Kubernetes / OpenShift ืคึผืœืึทื˜ืคืึธืจืžืข

OpenShift ืึธืคืคืขืจืก ืึท ืคื•ืœ ืกื™ / ืงืึธืžืคึผืึทืงื˜ื“ื™ืกืง ืกื™ืกื˜ืขื ืจืขื›ื˜ ืื•ื™ืก ืคื•ืŸ ื“ื™ ืงืขืกื˜ืœ, ืึธื“ืขืจ ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ืงืึทื ื˜ื™ื™ื ืขืจื™ื™ื–ื“ Jenkins ืื•ืŸ ืึท ืคึผืœื•ื’ื™ืŸ ื“ืกืœ ืคึฟืึทืจ ืืจื‘ืขื˜ืŸ ืžื™ื˜ ืคึผื™ื™ืคึผืœื™ื™ื ื–, ืึธื“ืขืจ ืึท ืงื•ื‘ืขืจื ืขื˜ืขืก-ืึธืจื™ืขื ื˜ื™ื“ ืกื™ / ืกื™ ืกื™ืกื˜ืขื ื˜ืขืงื˜ืึธืŸ (ื“ืขืจื•ื•ื™ื™ึทืœ ืื™ืŸ ื˜ืขืง ืคืึธืจื•ื™ืกื™ืงืข ื•ื•ื™ื™ึทื–ื•ื ื’ ื•ื•ืขืจืกื™ืข). ื‘ื™ื™ื“ืข ืคื•ืŸ โ€‹โ€‹ื“ื™ ืกืึทืœื•ืฉืึทื ื– ื•ื™ืกืฉื˜ื™ืžืขืŸ ื’ืึธืจ ืžื™ื˜ ื“ื™ OpenShift ืงืึทื ืกืึธื•ืœ, ืึทืœืึทื•ื™ื ื’ ืื™ืจ ืฆื• ืœื•ื™ืคืŸ ืจืขืจื  - ืœื™ื ื™ืข ื˜ืจื™ื’ืขืจื–, ื–ืขืŸ ื“ื™ืคึผืœื•ื™ืžืึทื ืฅ, ืœืึธื’ืก ืื•ืŸ ืžืขืจ.

4. ืึทืคึผืคึผืœื™ืงืึทื˜ื™ืึธืŸ ืžื›ืฉื™ืจื™ื

OpenShift ืึทืœืึทื•ื– ืื™ืจ ืฆื• ืฆืขื•ื•ื™ืงืœืขืŸ ื‘ื™ื™ื“ืข ื˜ืจืื“ื™ืฆื™ืื ืขืœืŸ ืกื˜ื™ื™ื˜ืคื•ืœ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืื•ืŸ ื•ื•ืึธืœืงืŸ-ื‘ืื–ื™ืจื˜ ืกืึทืœื•ืฉืึทื ื– ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ื ื™ื™ึทืข ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจื–, ืึทื–ืึท ื•ื•ื™ ืžื™ืงืจืึธ ื‘ืึทื“ื™ื ื•ื ื’ืก ืึธื“ืขืจ ืกืขืจื•ื•ืขืจืœืขืกืก. ื“ื™ OpenShift Service Mesh ืœื™ื™ื–ื•ื ื’ ืงื•ืžื˜ ืจืขื›ื˜ ืื•ื™ืก ืคื•ืŸ ื“ื™ ืงืขืกื˜ืœ ืžื™ื˜ ืฉืœื™ืกืœ ืžื›ืฉื™ืจื™ื ืคึฟืึทืจ ืžื™ื™ื ื˜ื™ื™ื ื™ื ื’ ืžื™ืงืจืึธ ื‘ืึทื“ื™ื ื•ื ื’ืก, ืึทื–ืึท ื•ื•ื™ Istio, Kiali ืื•ืŸ Jaeger. ืื™ืŸ ืงืขืจ, ื“ื™ OpenShift Serverless ืœื™ื™ื–ื•ื ื’ ื™ื ืงืœื•ื“ื– ื ื™ื˜ ื‘ืœื•ื™ื– Knative, ืึธื‘ืขืจ ืื•ื™ืš ืžื›ืฉื™ืจื™ื ื•ื•ื™ Keda ื‘ืืฉืืคืŸ ื•ื•ื™ ืึท ื˜ื™ื™ืœ ืคื•ืŸ ืึท ืฉืœืึธืก ืื™ื ื™ืฆื™ืื˜ื™ื•ื• ืžื™ื˜ Microsoft ืฆื• ืฆื•ืฉื˜ืขืœืŸ Azure ืคืึทื ื’ืงืฉืึทื ื– ืื•ื™ืฃ ื“ื™ OpenShift ืคึผืœืึทื˜ืคืึธืจืžืข.

OpenShift ื•ื•ื™ ืึท ืคืึทืจื ืขืžื•ื ื’ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹Kubernetes. ื˜ื™ื™ืœ 1
ื“ื™ ื™ื ืึทื’ืจื™ื™ื˜ื™ื“ ืœื™ื™ื–ื•ื ื’ OpenShift ServiceMesh (Istio, Kiali, Jaeger) ื•ื•ืขื˜ ื–ื™ื™ืŸ ื ื•ืฆื™ืง ืื™ืŸ ื“ืขื•ื•ืขืœืึธืคึผื™ื ื’ ืžื™ืงืจืึธ ื‘ืึทื“ื™ื ื•ื ื’ืก

ืฆื• ื‘ืจื™ืง ื“ื™ ืจื™ืก ืฆื•ื•ื™ืฉืŸ ืœืขื’ืึทื˜ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืื•ืŸ ืงืึทื ื˜ื™ื™ื ืขืจื–, OpenShift ืื™ืฆื˜ ืึทืœืึทื•ื– ื•ื•ื™ืจื˜ื•ืึทืœ ืžืึทืฉื™ืŸ ืžื™ื’ืจืึทื˜ื™ืึธืŸ ืฆื• ื“ื™ OpenShift ืคึผืœืึทื˜ืคืึธืจืžืข ื ื™ืฆืŸ Container Native Virtualization (ื“ืขืจื•ื•ื™ื™ึทืœ ืื™ืŸ TechPreview), ืžืื›ืŸ ื›ื™ื™ื‘ืจื™ื“ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืึท ืคืึทืงื˜ ืื•ืŸ ืคืึทืกื™ืœืึทื˜ื™ื™ื˜ ื–ื™ื™ืขืจ ืžื™ื’ืจื™ื™ืฉืึทืŸ ืฆื•ื•ื™ืฉืŸ ืคืึทืจืฉื™ื“ืขื ืข ื•ื•ืืœืงื ืก, ื‘ื™ื™ื“ืข ืคึผืจื™ื•ื•ืึทื˜ ืื•ืŸ ืขืคื ื˜ืœืขืš.

OpenShift ื•ื•ื™ ืึท ืคืึทืจื ืขืžื•ื ื’ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹Kubernetes. ื˜ื™ื™ืœ 1
ื•ื•ื™ืจื˜ื•ืขืœ ืžืึทืฉื™ืŸ Windows 2019 Virtual, ะทะฐะฟัƒั‰ะตะฝะฝะฐั ะฝะฐ OpenShift ั‡ะตั€ะตะท Container Native Virtualization (ะฟะพะบะฐ ะฒ ะฒะตั€ัะธะธ Tech preview)

5. ืžื›ืฉื™ืจื™ื ืคึฟืึทืจ ืงืœืึทืกื˜ืขืจื–

ืงื™ื™ืŸ ืคืึทืจื ืขืžื•ื ื’-ืงืœืึทืก ืคึผืœืึทื˜ืคืึธืจืžืข ืžื•ื–ืŸ ื”ืึธื‘ืŸ ืžืึธื ื™ื˜ืึธืจื™ื ื’ ืื•ืŸ ืกืขื ื˜ืจืึทืœื™ื™ื–ื“ ืœืึธื’ื™ื ื’ ื‘ืึทื“ื™ื ื•ื ื’ืก, ื–ื™ื›ืขืจื”ื™ื™ื˜ ืžืขืงืึทื ื™ื–ืึทืžื–, ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืื•ืŸ ื“ืขืจืœื•ื™ื‘ืขื ื™ืฉ ืื•ืŸ ื ืขืฅ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ ืžื›ืฉื™ืจื™ื. ืื•ืŸ OpenShift ื’ื™ื˜ ืึทืœืข ื“ืขื ืื•ื™ืก ืคื•ืŸ ื“ื™ ืงืขืกื˜ืœ, ืื•ืŸ ืขืก ืื™ื– ืึทืœืข 100% ืึธืคึฟืŸ ืžืงื•ืจ, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ืกืึทืœื•ืฉืึทื ื– ืึทื–ืึท ื•ื•ื™ ElasticSearch, Prometheus, Grafana. ืึทืœืข ื“ื™ ืกืึทืœื•ืฉืึทื ื– ืงื•ืžืขืŸ ืžื™ื˜ ื“ืึทืฉื‘ืึธืจื“ื–, ืžืขื˜ืจื™ืงืก ืื•ืŸ ืึทืœืขืจืฅ ื•ื•ืึธืก ื–ืขื ืขืŸ ืฉื•ื™ืŸ ื’ืขื‘ื•ื™ื˜ ืื•ืŸ ืงืึทื ืคื™ื’ื™ืขืจื“ ืžื™ื˜ Red Hat ืก ื‘ืจื™ื™ื˜ ืงื ื•ื™ืœ ืžืึธื ื™ื˜ืึธืจื™ื ื’ ืขืงืกืคึผืขืจื˜ื™ื–, ืึทืœืึทื•ื™ื ื’ ืื™ืจ ืฆื• ื™ืคืขืงื˜ื™ื•ื•ืœื™ ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืื•ืŸ ืžืึธื ื™ื˜ืึธืจ ื“ื™ื™ืŸ ืคึผืจืึธื“ื•ืงืฆื™ืข ืกื•ื•ื™ื•ื•ืข ืจืขื›ื˜ ืคื•ืŸ ื“ื™ ืึธื ื”ื™ื™ื‘.

OpenShift ืื•ื™ืš ืงื•ืžื˜ ื ืึธืจืžืึทืœ ืžื™ื˜ ืึทื–ืึท ื•ื•ื™ื›ื˜ื™ืง ื˜ื™ื ื’ื– ืคึฟืึทืจ ืคึฟื™ืจืžืข ืงืึทืกื˜ืึทืžืขืจื– ื•ื•ื™ ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืžื™ื˜ ืึท ื’ืขื‘ื•ื™ื˜-ืื™ืŸ ืึธืึทื•ื˜ ืฉืคึผื™ื™ึทื–ืขืจ, ื™ื ื˜ืึทื’ืจื™ื™ืฉืึทืŸ ืžื™ื˜ ืงืจืึทื“ืขื ื˜ืฉืึทืœ ืคึผืจืึทื•ื•ื™ื™ื“ืขืจื–, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ LDAP, ActiveDirectory, OpenID Connect, ืื•ืŸ ืคื™ืœ ืžืขืจ.

OpenShift ื•ื•ื™ ืึท ืคืึทืจื ืขืžื•ื ื’ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹Kubernetes. ื˜ื™ื™ืœ 1
ืคืึทืจ-ืงืึทื ืคื™ื’ื™ืขืจื“ Grafana ื“ืึทืฉื‘ืึธืจื“ ืคึฟืึทืจ ืึธืคึผืขื ืฉื™ืคื˜ ืงื ื•ื™ืœ ืžืึธื ื™ื˜ืึธืจื™ื ื’

OpenShift ื•ื•ื™ ืึท ืคืึทืจื ืขืžื•ื ื’ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹Kubernetes. ื˜ื™ื™ืœ 1
ืื™ื‘ืขืจ 150 ืคืึทืจ-ืงืึทื ืคื™ื’ื™ืขืจื“ ืคึผืจืึธืžืขื˜ื”ืขื•ืก ืžืขื˜ืจื™ืงืก ืื•ืŸ ืึทืœืขืจืฅ ืคึฟืึทืจ ืึธืคึผืขื ืฉื™ืคื˜ ืงื ื•ื™ืœ ืžืึธื ื™ื˜ืึธืจื™ื ื’

ืฆื• ื–ื™ื™ึทืŸ ืคืืจื‘ืœื™ื‘ืŸ

ื“ื™ ืจื™ื™ึทืš ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™ ืคื•ืŸ ื“ื™ ืœื™ื™ื–ื•ื ื’ ืื•ืŸ Red Hat ืก ื‘ืจื™ื™ื˜ ื“ืขืจืคืึทืจื•ื ื’ ืื™ืŸ ื“ื™ ืคืขืœื“ ืคื•ืŸ Kubernetes ื–ืขื ืขืŸ ื“ื™ ืกื™ื‘ื•ืช ื•ื•ืึธืก OpenShift ื”ืื˜ ืึทื˜ืฉื™ื•ื•ื“ ืึท ื“ืึธืžื™ื ืึทื ื˜ ืฉื˜ืขืœืข ืื™ืŸ ื“ื™ ืžืึทืจืง, ื•ื•ื™ ื’ืขื•ื•ื™ื–ืŸ ืื™ืŸ ื“ื™ ืคื™ื’ื•ืจ ืื•ื ื˜ืŸ (ืœื™ื™ืขื ืขืŸ ืžืขืจ) ื“ืึธ).

OpenShift ื•ื•ื™ ืึท ืคืึทืจื ืขืžื•ื ื’ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹Kubernetes. ื˜ื™ื™ืœ 1
"Red Hat ื“ืขืจื•ื•ื™ื™ึทืœ ืคื™ืจื˜ ื“ื™ ืžืึทืจืง ืžื™ื˜ ืึท 44% ื˜ื™ื™ืœืŸ.
ื“ื™ ืคื™ืจืžืข ืฉื ื™ื™ื“ื˜ ื“ื™ ื‘ืขื ืขืคื™ืฅ ืคื•ืŸ ืื™ืจ ืงื•ื ื”-ืกืขื ื˜ืจื™ืง ืคืืจืงื•ื™ืคื•ื ื’ ืกื˜ืจืึทื˜ืขื’ื™ืข, ื•ื•ื• ืขืก ืขืจืฉื˜ืขืจ ืงืึทื ืกืึทืœืฅ ืื•ืŸ ื˜ืจื™ื™ื ื– ืคืึทืจื ืขืžื•ื ื’ ื“ืขื•ื•ืขืœืึธืคึผืขืจืก ืื•ืŸ ื“ืึทืŸ ื‘ืื•ื•ืขื’ื˜ ืฆื• ืžืึธื ืขื˜ื™ื–ืึทื˜ื™ืึธืŸ ื•ื•ืขืŸ ื“ื™ ืคืึทืจื ืขืžื•ื ื’ ื”ื™ื™ื‘ื˜ ืฆื• ืฆืขื•ื•ื™ืงืœืขืŸ ืงืึทื ื˜ื™ื™ื ืขืจื– ืื™ืŸ ืคึผืจืึธื“ื•ืงืฆื™ืข.

(ืžืงื•ืจ: www.lightreading.com/nfv/containers/ihs-red-hat-container-strategy-is-paying-off/d/d-id/753863)

ืžื™ืจ ื”ืึธืคืŸ ืึทื– ืื™ืจ ื”ืึธื˜ ื”ื ืื” ืคื•ืŸ ื“ืขื ืึทืจื˜ื™ืงืœ. ืื™ืŸ ืฆื•ืงื•ื ืคึฟื˜ ืึทืจื˜ื™ืงืœืขืŸ ืื™ืŸ ื“ืขื ืกืขืจื™ืข, ืžื™ืจ ื•ื•ืขืœืŸ ื ืขืžืขืŸ ืึท ื ืขืขื ื˜ืขืจ ืงื•ืง ืื™ืŸ ื“ื™ ืึทื“ื•ื•ืึทื ื˜ื™ื“ื–ืฉื™ื– ืคื•ืŸ OpenShift ืื™ื‘ืขืจ Kubernetes ืื™ืŸ ื™ืขื“ืขืจ ืคื•ืŸ ื“ื™ ืงืึทื˜ืขื’ืึธืจื™ืขืก ื“ื™ืกืงืึทืกื˜ ื“ืึธ.

ืžืงื•ืจ: www.habr.com

ืงื•ื™ืคืŸ ืคืึทืจืœืึธื–ืœืขืš ื”ืึธืกื˜ื™ื ื’ ืคึฟืึทืจ ื–ื™ื™ื˜ืœืขืš ืžื™ื˜ DDoS ืฉื•ืฅ, VPS VDS ืกืขืจื•ื•ืขืจืก ๐Ÿ”ฅ ืงื•ื™ืคื˜ ืคืึทืจืœืขืกืœืขื›ืข ื•ื•ืขื‘ื–ื™ื™ื˜ืœ ื”ืึธืกื˜ื™ื ื’ ืžื™ื˜ DDoS ืฉื•ืฅ, VPS VDS ืกืขืจื•ื•ืขืจืก | ProHoster