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Cardano Docker
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Cardano Docker
Introduction
Plain Docker
Run Cardano Nodes
Installing Docker
RaspberryPi 4
Docker Compose
Cardano Services
Kubernetes
Cardano on Kubernetes
Creating a Kubernetes Cluster
Miscellaneous
Known Issues
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Creating a Kubernetes Cluster
This page shows how to run Kubernetes on Google Kubernetes Engine (GKE)

Installing Google Cloud SDK

To install gcloud and kubectl, perform the following steps:
  1. 1.
    Install the Cloud SDK, which includes the gcloud command-line tool.
  2. 2.
    Install the kubectl command-line tool
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$ gcloud components install kubectl
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Configure default settings

Here we set the project id that will be the home for our Kubernetes nodes and the primary geographic zone for the cluster.
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PROJECT_ID=beaconchain
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CLUSTER_NAME=cardano
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CLUSTER_ZONE=us-central1-a
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​
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# Setting a default project ID
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$ gcloud config set project $PROJECT_ID
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​
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# Setting a default compute zone or region
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$ gcloud config set compute/zone $CLUSTER_ZONE
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Creating a GKE cluster

Lets create a single zone cluster with two medium size nodes.
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$ gcloud container clusters create $CLUSTER_NAME \
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--disk-size=32GB \
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--machine-type=e2-medium \
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--node-locations=$CLUSTER_ZONE \
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--zone=$CLUSTER_ZONE \
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--num-nodes=2
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​
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Creating cluster cardano in us-central1-a... Cluster is being health-checked (master is healthy)...done.
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NAME LOCATION MASTER_VERSION MASTER_IP MACHINE_TYPE NODE_VERSION NUM_NODES STATUS
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cardano us-central1-a 1.18.12-gke.1210 34.123.140.191 e2-medium 1.18.12-gke.1210 2 RUNNING
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Great, to install Kubernetes on two nodes and network them together to form a cluster took about 1min.

Get credentials for the cluster

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$ gcloud container clusters get-credentials $CLUSTER_NAME
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Fetching cluster endpoint and auth data.
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kubeconfig entry generated for cardano.
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We should now be able to use the kubectl command
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$ kubectl cluster-info
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Kubernetes master is running at https://34.123.140.191
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GLBCDefaultBackend is running at https://34.123.140.191/api/v1/namespaces/kube-system/services/default-http-backend:http/proxy
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KubeDNS is running at https://34.123.140.191/api/v1/namespaces/kube-system/services/kube-dns:dns/proxy
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Metrics-server is running at https://34.123.140.191/api/v1/namespaces/kube-system/services/https:metrics-server:/proxy
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Kubernetes - Previous
Cardano on Kubernetes
Next - Miscellaneous
Known Issues
Last modified 1yr ago
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Contents
Installing Google Cloud SDK
Configure default settings
Creating a GKE cluster
Get credentials for the cluster