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70 lines
2.0 KiB
Plaintext
70 lines
2.0 KiB
Plaintext
// Module included in the following assemblies:
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//
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// * machine_management/cluster_api_machine_management/cluster-api-configuration.adoc
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:_mod-docs-content-type: PROCEDURE
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[id="capi-creating-machine-template_{context}"]
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= Creating a Cluster API machine template
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You can create a provider-specific machine template resource by creating a YAML manifest file and applying it with the {oc-first}.
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.Prerequisites
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* You have deployed an {product-title} cluster.
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* You have enabled the use of the Cluster API.
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* You have access to the cluster using an account with `cluster-admin` permissions.
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* You have installed the {oc-first}.
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* You have created and applied the cluster and infrastructure resources.
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.Procedure
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. Create a YAML file similar to the following. This procedure uses `<machine_template_resource_file>.yaml` as an example file name.
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+
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--
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[source,yaml]
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----
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apiVersion: infrastructure.cluster.x-k8s.io/v1beta1
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kind: <machine_template_kind> # <1>
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metadata:
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name: <template_name> # <2>
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namespace: openshift-cluster-api
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spec:
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template:
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spec: # <3>
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----
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<1> Specify the machine template kind. This value must match the value for your platform. The following values are valid:
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* `AWSMachineTemplate`: The cluster is running on {aws-first}.
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* `GCPMachineTemplate`: The cluster is running on {gcp-first}.
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* `VSphereMachineTemplate`: The cluster is running on {vmw-first}.
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<2> Specify a name for the machine template.
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<3> Specify the details for your environment. These parameters are provider specific. For more information, see the sample Cluster API machine template YAML for your provider.
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--
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. Create the machine template CR by running the following command:
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[source,terminal]
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----
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$ oc create -f <machine_template_resource_file>.yaml
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----
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.Verification
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* Confirm that the machine template CR is created by running the following command:
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[source,terminal]
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----
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$ oc get <machine_template_kind>
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----
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where `<machine_template_kind>` is the value that corresponds to your platform.
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+
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.Example output
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[source,text]
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----
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NAME AGE
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<template_name> 77m
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---- |