Installing Image Puller on OpenShift 4 using OperatorHub
This procedure describes how to install the Kubernetes Image Puller Operator on OpenShift 4 using the Operator.
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An administrator account on a running instance of OpenShift 4.
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To create an OpenShift project <kubernetes-image-puller> to host the Image Puller, open the OpenShift web console, navigate to the Home → Projects section and click Create Project.
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Specify the project details:
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Name: <kubernetes-image-puller>
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Display Name: <Image Puller>
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Description: <Kubernetes Image Puller>
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Navigate to Operators → OperatorHub.
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Use the Filter by keyword box to search for
Kubernetes Image Puller Operator
. Click the Kubernetes Image Puller Operator. -
Read the description of the Operator. Click Continue → Install.
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Select A specific namespace on the cluster for the Installation Mode. In the drop-down find the OpenShift project <kubernetes-image-puller>. Click Subscribe.
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Wait for the Kubernetes Image Puller Operator to install. Click the KubernetesImagePuller → Create instance.
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In a redirected window with a YAML editor, make modifications to the
KubernetesImagePuller
Custom Resource and click Create. -
Navigate to the Workloads and Pods menu in the <kubernetes-image-puller> OpenShift project. Verify that the Image Puller is available.