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54 lines
1.5 KiB
Plaintext
54 lines
1.5 KiB
Plaintext
// Module included in the following assemblies:
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//
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// * scalability_and_performance/ztp_far_edge/ztp-updating-gitops-ztp.adoc
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:_mod-docs-content-type: PROCEDURE
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[id="ztp-pulling-ocp-images_{context}"]
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= Pulling ISO images for the desired {product-title} version
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To pull ISO images for the desired {product-title} version, update the `AgentServiceConfig` custom resource (CR) with references to the desired ISO and RootFS images that are hosted on the mirror registry HTTP server.
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.Prerequisites
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* You have installed the {oc-first}.
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* You have logged in to the hub cluster as a user with `cluster-admin` privileges.
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* You have {rh-rhacm} with `MultiClusterHub` enabled.
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* You have enabled the assisted service.
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.Procedure
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. Open the `AgentServiceConfig` CR to update the `spec.osImages` field by running the following command:
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+
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[source,terminal]
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----
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$ oc edit AgentServiceConfig
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----
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. Update the `spec.osImages` field in the `AgentServiceConfig` CR:
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+
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[source,yaml,subs="attributes+"]
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----
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apiVersion: agent-install.openshift.io/v1beta1
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kind: AgentServiceConfig
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metadata:
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name: agent
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spec:
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# ...
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osImages:
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- cpuArchitecture: x86_64
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openshiftVersion: "{product-version}"
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rootFSUrl: https://<host>/<path>/rhcos-live-rootfs.x86_64.img
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url: https://<host>/<path>/rhcos-live.x86_64.iso
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----
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where:
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+
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--
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`<host>` :: Specifies the fully qualified domain name (FQDN) for the target mirror registry HTTP server.
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`<path>` :: Specifies the path to the image on the target mirror registry.
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--
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. Save and quit the editor to apply the changes. |