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OSDOCS-10635: Docs for Cluster API Provider OpenStack 4.18+

This commit is contained in:
Jeana Routh
2025-03-07 10:59:10 -05:00
committed by openshift-cherrypick-robot
parent 2a4252e8f4
commit 46cd37c047
14 changed files with 218 additions and 31 deletions

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@@ -2464,6 +2464,8 @@ Topics:
File: cluster-api-config-options-gcp
- Name: Cluster API configuration options for Microsoft Azure
File: cluster-api-config-options-azure
- Name: Cluster API configuration options for Red Hat OpenStack Platform
File: cluster-api-config-options-rhosp
- Name: Cluster API configuration options for VMware vSphere
File: cluster-api-config-options-vsphere
# - Name: Cluster API resiliency and recovery

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@@ -9,7 +9,7 @@ toc::[]
:FeatureName: Managing machines with the Cluster API
include::snippets/technology-preview.adoc[]
The link:https://cluster-api.sigs.k8s.io/[Cluster API] is an upstream project that is integrated into {product-title} as a Technology Preview for {aws-first}, {gcp-first}, {azure-first} and {vmw-first}.
The link:https://cluster-api.sigs.k8s.io/[Cluster API] is an upstream project that is integrated into {product-title} as a Technology Preview for {aws-first}, {gcp-first}, {azure-first}, {rh-openstack-first}, and {vmw-first}.
//Cluster API overview
include::modules/capi-overview.adoc[leveloffset=+1]

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@@ -26,4 +26,6 @@ For provider-specific configuration options for your cluster, see the following
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-azure.adoc#cluster-api-config-options-azure[Cluster API configuration options for {azure-full}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-rhosp.adoc#cluster-api-config-options-rhosp[Cluster API configuration options for {rh-openstack}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-vsphere.adoc#cluster-api-config-options-vsphere[Cluster API configuration options for {vmw-full}]

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@@ -34,6 +34,7 @@ include::modules/capi-creating-machine-template.adoc[leveloffset=+2]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-aws.adoc#capi-yaml-machine-template-aws_cluster-api-config-options-aws[Sample YAML for a Cluster API machine template resource on {aws-full}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-gcp.adoc#capi-yaml-machine-template-gcp_cluster-api-config-options-gcp[Sample YAML for a Cluster API machine template resource on {gcp-full}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-azure.adoc#capi-yaml-machine-template-azure_cluster-api-config-options-azure[Sample YAML for a Cluster API machine template resource on {azure-full}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-rhosp.adoc#capi-yaml-machine-template-rhosp_cluster-api-config-options-rhosp[Sample YAML for a Cluster API machine template resource on {rh-openstack}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-vsphere.adoc#capi-yaml-machine-template-vsphere_cluster-api-config-options-vsphere[Sample YAML for a Cluster API machine template resource on {vmw-full}]
//Creating a Cluster API compute machine set
@@ -43,4 +44,5 @@ include::modules/capi-creating-machine-set.adoc[leveloffset=+2]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-aws.adoc#capi-yaml-machine-set-aws_cluster-api-config-options-aws[Sample YAML for a Cluster API compute machine set resource on {aws-full}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-gcp.adoc#capi-yaml-machine-set-gcp_cluster-api-config-options-gcp[Sample YAML for a Cluster API compute machine set resource on {gcp-full}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-azure.adoc#capi-yaml-machine-set-azure_cluster-api-config-options-azure[Sample YAML for a Cluster API compute machine set resource on {azure-full}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-rhosp.adoc#capi-yaml-machine-set-rhosp_cluster-api-config-options-rhosp[Sample YAML for a Cluster API compute machine set resource on {rh-openstack}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-vsphere.adoc#capi-yaml-machine-set-vsphere_cluster-api-config-options-vsphere[Sample YAML for a Cluster API compute machine set resource on {vmw-full}]

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@@ -16,6 +16,7 @@ include::modules/capi-modifying-machine-template.adoc[leveloffset=+1]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-aws.adoc#capi-yaml-machine-template-aws_cluster-api-config-options-aws[Sample YAML for a Cluster API machine template resource on {aws-full}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-gcp.adoc#capi-yaml-machine-template-gcp_cluster-api-config-options-gcp[Sample YAML for a Cluster API machine template resource on {gcp-full}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-azure.adoc#capi-yaml-machine-template-azure_cluster-api-config-options-azure[Sample YAML for a Cluster API machine template resource on {azure-full}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-rhosp.adoc#capi-yaml-machine-template-rhosp_cluster-api-config-options-rhosp[Sample YAML for a Cluster API machine template resource on {rh-openstack}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-vsphere.adoc#capi-yaml-machine-template-vsphere_cluster-api-config-options-vsphere[Sample YAML for a Cluster API machine template resource on {vmw-full}]
* xref:../../machine_management/cluster_api_machine_management/cluster-api-managing-machines.adoc#machineset-modifying_cluster-api-managing-machines[Modifying a compute machine set by using the CLI]
@@ -27,4 +28,5 @@ include::modules/machineset-modifying.adoc[leveloffset=+1,tag=!MAPI]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-aws.adoc#capi-yaml-machine-set-aws_cluster-api-config-options-aws[Sample YAML for a Cluster API compute machine set resource on {aws-full}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-gcp.adoc#capi-yaml-machine-set-gcp_cluster-api-config-options-gcp[Sample YAML for a Cluster API compute machine set resource on {gcp-full}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-azure.adoc#capi-yaml-machine-set-azure_cluster-api-config-options-azure[Sample YAML for a Cluster API compute machine set resource on {azure-full}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-rhosp.adoc#capi-yaml-machine-set-rhosp_cluster-api-config-options-rhosp[Sample YAML for a Cluster API compute machine set resource on {rh-openstack}]
* xref:../../machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-vsphere.adoc#capi-yaml-machine-set-vsphere_cluster-api-config-options-vsphere[Sample YAML for a Cluster API compute machine set resource on {vmw-full}]

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@@ -0,0 +1,30 @@
:_mod-docs-content-type: ASSEMBLY
[id="cluster-api-config-options-rhosp"]
= Cluster API configuration options for Red{nbsp}Hat OpenStack Platform
include::_attributes/common-attributes.adoc[]
:context: cluster-api-config-options-rhosp
toc::[]
:FeatureName: Managing machines with the Cluster API
include::snippets/technology-preview.adoc[]
You can change the configuration of your {rh-openstack-first} Cluster API machines by updating values in the Cluster API custom resource manifests.
[id="cluster-api-sample-yaml-rhosp_{context}"]
== Sample YAML for configuring {rh-openstack} clusters
The following example YAML files show configurations for a {rh-openstack} cluster.
//Sample YAML for CAPI RHOSP machine template resource
include::modules/capi-yaml-machine-template-rhosp.adoc[leveloffset=+2]
//Sample YAML for a CAPI RHOSP compute machine set resource
include::modules/capi-yaml-machine-set-rhosp.adoc[leveloffset=+2]
// [id="cluster-api-supported-features-rhosp_{context}"]
// == Enabling {rh-openstack} features with the Cluster API
// You can enable the following features by updating values in the Cluster API custom resource manifests.
//Not sure what, if anything, we can add here at this time.

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@@ -43,10 +43,25 @@ spec:
<2> Specify the infrastructure kind for the cluster.
The following values are valid:
+
* `AWSCluster`: The cluster is running on {aws-first}.
* `GCPCluster`: The cluster is running on {gcp-first}.
* `AzureCluster`: The cluster is running on {azure-first}.
* `VSphereCluster`: The cluster is running on {vmw-first}.
|====
|Cluster cloud provider |Value
|{aws-first}
|`AWSCluster`
|{gcp-first}
|`GCPCluster`
|{azure-first}
|`AzureCluster`
|{rh-openstack-first}
|`OpenStackCluster`
|{vmw-first}
|`VSphereCluster`
|====
--
. Create the cluster CR by running the following command:

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@@ -36,11 +36,28 @@ spec:
template:
spec: # <3>
----
<1> Specify the machine template kind. This value must match the value for your platform. The following values are valid:
* `AWSMachineTemplate`: The cluster is running on {aws-first}.
* `GCPMachineTemplate`: The cluster is running on {gcp-first}.
* `AzureMachineTemplate`: The cluster is running on {azure-first}.
* `VSphereMachineTemplate`: The cluster is running on {vmw-first}.
<1> Specify the machine template kind. This value must match the value for your platform.
The following values are valid:
+
|====
|Cluster cloud provider |Value
|{aws-first}
|`MachineTemplate`
|{gcp-first}
|`MachineTemplate`
|{azure-first}
|`AzureMachineTemplate`
|{rh-openstack-first}
|`OpenStackMachineTemplate`
|{vmw-first}
|`VSphereMachineTemplate`
|====
<2> Specify a name for the machine template.
<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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@@ -15,7 +15,7 @@ Using the Cluster API to manage machines is a Technology Preview feature and has
Enabling this feature set cannot be undone and prevents minor version updates.
====
* Only {aws-first}, {gcp-first}, {azure-first}, and {vmw-first} clusters can use the Cluster API.
* Only {aws-first}, {gcp-first}, {azure-first}, {rh-openstack-first}, and {vmw-first} clusters can use the Cluster API.
* You must manually create some of the primary resources that the Cluster API requires.
For more information, see "Getting started with the Cluster API".

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@@ -25,11 +25,28 @@ You can update the machine template resource for your cluster by modifying the Y
----
$ oc get <machine_template_kind> <1>
----
<1> Specify the value that corresponds to your platform. The following values are valid:
* `AWSMachineTemplate`: The cluster is running on {aws-first}.
* `GCPMachineTemplate`: The cluster is running on {gcp-first}.
* `AzureMachineTemplate`: The cluster is running on {azure-first}.
* `VSphereMachineTemplate`: The cluster is running on {vmw-first}.
<1> Specify the value that corresponds to your platform.
The following values are valid:
+
|====
|Cluster cloud provider |Value
|{aws-full}
|`AWSMachineTemplate`
|{gcp-full}
|`GCPMachineTemplate`
|{azure-first}
|`AzureMachineTemplate`
|{rh-openstack}
|`OpenStackMachineTemplate`
|{vmw-full}
|`VSphereMachineTemplate`
|====
--
+
.Example output

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@@ -29,11 +29,24 @@ spec:
<1> Specify the name of the cluster.
<2> Specify the IP address of the control plane endpoint and the port used to access it.
<3> Specify the infrastructure kind for the cluster.
Valid values are:
The following values are valid:
+
--
* `AWSCluster`: The cluster is running on {aws-full}.
* `GCPCluster`: The cluster is running on {gcp-full}.
* `AzureCluster`: The cluster is running on {azure-full}.
* `VSphereCluster`: The cluster is running on {vmw-full}.
--
|====
|Cluster cloud provider |Value
|{aws-full}
|`AWSCluster`
|{gcp-short}
|`GCPCluster`
|{azure-short}
|`AzureCluster`
|{rh-openstack}
|`OpenStackCluster`
|{vmw-full}
|`VSphereCluster`
|====

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@@ -0,0 +1,51 @@
// Module included in the following assemblies:
//
// * machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-rhosp.adoc
:_mod-docs-content-type: REFERENCE
[id="capi-yaml-machine-set-rhosp_{context}"]
= Sample YAML for a Cluster API compute machine set resource on {rh-openstack}
The compute machine set resource defines additional properties of the machines that it creates.
The compute machine set also references the infrastructure resource and machine template when creating machines.
[source,yaml]
----
apiVersion: cluster.x-k8s.io/v1beta1
kind: MachineSet
metadata:
name: <machine_set_name> # <1>
namespace: openshift-cluster-api
spec:
clusterName: <cluster_name> # <2>
replicas: 1
selector:
matchLabels:
test: example
cluster.x-k8s.io/cluster-name: <cluster_name>
cluster.x-k8s.io/set-name: <machine_set_name>
template:
metadata:
labels:
test: example
cluster.x-k8s.io/cluster-name: <cluster_name>
cluster.x-k8s.io/set-name: <machine_set_name>
node-role.kubernetes.io/<role>: ""
spec:
bootstrap:
dataSecretName: worker-user-data # <3>
clusterName: <cluster_name>
infrastructureRef:
apiVersion: infrastructure.cluster.x-k8s.io/v1beta1
kind: OpenStackMachineTemplate # <4>
name: <template_name> # <5>
failureDomain: <nova_availability_zone> # <6>
----
<1> Specify a name for the compute machine set.
<2> Specify the cluster ID as the name of the cluster.
<3> For the Cluster API Technology Preview, the Operator can use the worker user data secret from the `openshift-machine-api` namespace.
<4> Specify the machine template kind.
This value must match the value for your platform.
<5> Specify the machine template name.
<6> Optional: Specify the name of the Nova availability zone for the machine set to create machines in.
If you do not specify a value, machines are not restricted to a specific availability zone.

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@@ -0,0 +1,34 @@
// Module included in the following assemblies:
//
// * machine_management/cluster_api_machine_management/cluster_api_provider_configurations/cluster-api-config-options-rhosp.adoc
:_mod-docs-content-type: REFERENCE
[id="capi-yaml-machine-template-rhosp_{context}"]
= Sample YAML for a Cluster API machine template resource on {rh-openstack}
The machine template resource is provider-specific and defines the basic properties of the machines that a compute machine set creates.
The compute machine set references this template when creating machines.
[source,yaml]
----
apiVersion: infrastructure.cluster.x-k8s.io/v1beta1
kind: OpenStackMachineTemplate # <1>
metadata:
name: <template_name> # <2>
namespace: openshift-cluster-api
spec:
template:
spec: # <3>
flavor: <openstack_node_machine_flavor> # <4>
image:
filter:
name: <openstack_image> # <5>
----
<1> Specify the machine template kind.
This value must match the value for your platform.
<2> Specify a name for the machine template.
<3> Specify the details for your environment.
The values here are examples.
<4> Specify the {rh-openstack} flavor to use.
For more information, see link:https://docs.redhat.com/en/documentation/red_hat_openstack_platform/17.1/html/configuring_the_compute_service_for_instance_creation/assembly_creating-flavors-for-launching-instances_instance-flavors[Creating flavors for launching instances].
<5> Specify the image to use.

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@@ -7,7 +7,7 @@
[NOTE]
====
This Operator is available as a link:https://access.redhat.com/support/offerings/techpreview[Technology Preview] for {aws-first}, {gcp-first}, {azure-first}, and {vmw-first} clusters.
This Operator is available as a link:https://access.redhat.com/support/offerings/techpreview[Technology Preview] for {aws-first}, {gcp-first}, {azure-first}, {rh-openstack-first}, and {vmw-first} clusters.
====
[discrete]
@@ -26,29 +26,31 @@ link:https://github.com/openshift/cluster-capi-operator[cluster-capi-operator]
* `awsmachines.infrastructure.cluster.x-k8s.io`
** Scope: Namespaced
** CR: `awsmachine`
** Validation: No
* `gcpmachines.infrastructure.cluster.x-k8s.io`
** Scope: Namespaced
** CR: `gcpmachine`
** Validation: No
* `openstackmachines.infrastructure.cluster.x-k8s.io`
** Scope: Namespaced
** CR: `openstackmachine`
* `vspheremachines.infrastructure.cluster.x-k8s.io`
** Scope: Namespaced
** CR: `vspheremachine`
** Validation: No
* `awsmachinetemplates.infrastructure.cluster.x-k8s.io`
** Scope: Namespaced
** CR: `awsmachinetemplate`
** Validation: No
* `gcpmachinetemplates.infrastructure.cluster.x-k8s.io`
** Scope: Namespaced
** CR: `gcpmachinetemplate`
** Validation: No
* `openstackmachinetemplates.infrastructure.cluster.x-k8s.io`
** Scope: Namespaced
** CR: `openstackmachinetemplate`
* `vspheremachinetemplates.infrastructure.cluster.x-k8s.io`
** Scope: Namespaced
** CR: `vspheremachinetemplate`
** Validation: No
** CR: `vspheremachinetemplate`