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47 lines
1.6 KiB
Plaintext
47 lines
1.6 KiB
Plaintext
[source,yaml]
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----
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apiVersion: lcm.openshift.io/v1alpha1
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kind: ImageBasedGroupUpgrade
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metadata:
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name: <filename>
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namespace: default
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spec:
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clusterLabelSelectors: # <1>
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- matchExpressions:
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- key: name
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operator: In
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values:
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- spoke1
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- spoke4
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- spoke6
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ibuSpec:
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seedImageRef: # <2>
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image: quay.io/seed/image:4.20.0-rc.1
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version: 4.20.0-rc.1
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pullSecretRef:
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name: "<seed_pull_secret>"
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extraManifests: # <3>
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- name: example-extra-manifests
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namespace: openshift-lifecycle-agent
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oadpContent: # <4>
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- name: oadp-cm
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namespace: openshift-adp
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plan: # <5>
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- actions: ["Prep", "Upgrade", "FinalizeUpgrade"]
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rolloutStrategy:
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maxConcurrency: 200 # <6>
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timeout: 2400 # <7>
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----
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<1> Clusters to upgrade.
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<2> Target platform version, the seed image to be used, and the secret required to access the image.
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+
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[NOTE]
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====
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If you add the seed image pull secret in the hub cluster, in the same namespace as the `ImageBasedGroupUpgrade` resource, the secret is added to the manifest list for the `Prep` stage. The secret is recreated in each spoke cluster in the `openshift-lifecycle-agent` namespace.
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====
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+
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<3> Optional: Applies additional manifests, which are not in the seed image, to the target cluster. Also applies `ConfigMap` objects for custom catalog sources.
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<4> `ConfigMap` resources that contain the OADP `Backup` and `Restore` CRs.
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<5> Upgrade plan details.
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<6> Number of clusters to update in a batch.
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<7> Timeout limit to complete the action in minutes. |