Google Cloud Platform

GKE(Google Kubernetes Engine) APP 배포 실습

컨텐츠 정보

본문

[Google Kubernetes Engine](https://cloud.google.com/kubernetes-engine/) [표준 클러스터 아키텍처](https://cloud.google.com/kubernetes-engine/docs/concepts/cluster-architecture) [Compute Engine](https://cloud.google.com/compute) Kubernetes on Google Cloud When you run a GKE cluster, you also gain the benefit of advanced cluster management features that Google Cloud provides. These include: Load balancing for Compute Engine instances Node pools to designate subsets of nodes within a cluster for additional flexibility Automatic scaling of your cluster's node instance count Automatic upgrades for your cluster's node software Node auto-repair to maintain node health and availability Logging and Monitoring with Cloud Monitoring for visibility into your cluster ``` gcloud auth list gcloud config list project ``` # gcloud config set compute/zone us-central1-a ``` gcloud config set compute/zone us-central1-a ``` # 2: Create a GKE cluster 클러스터 생성 ``` gcloud container clusters create sdk-gke-cluster ``` ### Result ``` Default change: VPC-native is the default mode during cluster creation for versions greater than 1.21.0-gke.1500. To create advanced routes based clusters, please pass the `--no-enable-ip-alias` flag Note: Your Pod address range (`--cluster-ipv4-cidr`) can accommodate at most 1008 node(s). Creating cluster sdk-gke-cluster in us-central1-a...working... Creating cluster sdk-gke-cluster in us-central1-a...done. Created [https://container.googleapis.com/v1/projects/qwiklabs-gcp-02-96cbd2d1a423/zones/us-central1-a/clusters/sdk-gke-cluster]. To inspect the contents of your cluster, go to: https://console.cloud.google.com/kubernetes/workload_/gcloud/us-central1-a/sdk-gke-cluster?project=qwiklabs-gcp-02-96cbd2d1a423 kubeconfig entry generated for sdk-gke-cluster. NAME: sdk-gke-cluster LOCATION: us-central1-a MASTER_VERSION: 1.21.6-gke.1500 MASTER_IP: 34.68.115.197 MACHINE_TYPE: e2-medium NODE_VERSION: 1.21.6-gke.1500 NUM_NODES: 3 STATUS: RUNNING ``` # 3: Get authentication credentials for the cluster gcloud container clusters get-credentials sdk-gke-cluster ``` Fetching cluster endpoint and auth data. kubeconfig entry generated for sdk-gke-cluster. ``` # 4: Deploy an application to the cluster ## hello server 생성 ``` $kubectl create deployment hello-server --image=gcr.io/google-samples/hello-app:1.0 deployment.apps/hello-server created ``` ## Service 생성 $`kubectl expose deployment hello-server --type=LoadBalancer --port 8080` ``` service/hello-server exposed ``` $`kubectl get service` ``` NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE hello-server LoadBalancer 10.76.11.16 8080:30656/TCP 29s kubernetes ClusterIP 10.76.0.1 443/TCP 5m14s ``` ![capture 2022-02-04 AM 9 56 30](https://user-images.githubusercontent.com/16316626/152454577-b49bd70e-4edb-4ad0-ab65-41d12e17f525.png) # 5.Deleting the cluster $`gcloud container clusters delete sdk-gke-cluster` ``` The following clusters will be deleted. - [sdk-gke-cluster] in [us-central1-a] Do you want to continue (Y/n)? Y Deleting cluster sdk-gke-cluster...done. Deleted [https://container.googleapis.com/v1/projects/qwiklabs-gcp-02-96cbd2d1a423/zones/us-central1-a/clusters/sdk-gke-cluster]. ``` # Referens Link [표준 클러스터 아키텍처](https://cloud.google.com/kubernetes-engine/docs/concepts/cluster-architecture) [Google Kubernetes Engine](https://cloud.google.com/kubernetes-engine/) [Compute Engine](https://cloud.google.com/compute) [부하 분산 및 확장](https://cloud.google.com/compute/docs/load-balancing-and-autoscaling) [노드풀](https://cloud.google.com/kubernetes-engine/docs/concepts/node-pools) [클러스터 자동 확장 처리](https://cloud.google.com/kubernetes-engine/docs/concepts/cluster-autoscaler) [노드 자동 업그레이드](https://cloud.google.com/kubernetes-engine/docs/how-to/node-auto-upgrades) [노드 자동 복구](https://cloud.google.com/kubernetes-engine/docs/how-to/node-auto-repair) [GKE GCP 제품군](https://cloud.google.com/stackdriver/docs/solutions/gke) [리전 및 영역](https://cloud.google.com/compute/docs/regions-zones/#available) [GKE 개요](https://cloud.google.com/kubernetes-engine/docs/concepts/kubernetes-engine-overview) ## k8s [Deployments](https://kubernetes.io/docs/concepts/workloads/controllers/deployment) [Service](https://kubernetes.io/docs/concepts/services-networking/service/) [expose](https://kubernetes.io/docs/reference/generated/kubectl/kubectl-commands#expose)

관련자료

댓글 0
등록된 댓글이 없습니다.
전체 20 / 1 페이지
RSS
번호
제목
이름

최근글


새댓글