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clusterapi-helm-values
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| controlPlane: | |
| # The failure domains to use for control plane nodes | |
| # If given, should be a list of availability zones | |
| # Only used when omitFailureDomain = false | |
| failureDomains: | |
| # Indicates whether the failure domain should be omitted from control plane nodes | |
| omitFailureDomain: true | |
| # The number of control plane machines to deploy | |
| # For high-availability, this should be greater than 1 | |
| # For etcd quorum, it should be odd - usually 3, or 5 for very large clusters | |
| machineCount: 3 | |
| # The kubernetes version for the control plane | |
| kubernetesVersion: v1.28.2 | |
| # The image to use for control plane | |
| machineImage: flatcar-kube-1.28.2-37084 | |
| # The ID of the image to use for the control plane | |
| machineImageId: | |
| # The flavor to use for control plane machines | |
| machineFlavor: c1.c4r8 | |
| # The ports for control plane nodes | |
| # If no ports are given, the cluster internal network is used | |
| # See https://github.com/kubernetes-sigs/cluster-api-provider-openstack/blob/master/docs/book/src/clusteropenstack/configuration.md#network-filters | |
| machineNetworking: | |
| ports: | |
| # The root volume spec for control plane machines | |
| machineRootVolume: | |
| # The size of the disk to use | |
| # If not given, the ephemeral root disk from the flavor is used | |
| diskSize: | |
| # The volume type to use | |
| # If not specified, the default volume type is used | |
| # volumeType: | |
| # The volume availability zone to use | |
| # If not specified, the machine availability zone is used | |
| # availabilityZone: | |
| # Labels to apply to the node objects in Kubernetes that correspond to control plane machines | |
| nodeLabels: | |
| # my.company.org/label: value | |
| # The time to wait for a node to finish draining before it can be removed | |
| nodeDrainTimeout: 5m0s | |
| # The time to wait for a node to detach all volumes before it can be removed | |
| nodeVolumeDetachTimeout: 5m0s | |
| # The time to wait for the node resource to be deleted in Kubernetes when a | |
| # machine is marked for deletion | |
| nodeDeletionTimeout: 5m0s | |
| # The rollout strategy to use for the control plane nodes | |
| # By default, the strategy allows the control plane to begin provisioning new nodes | |
| # without first tearing down old ones | |
| rolloutStrategy: | |
| type: RollingUpdate | |
| rollingUpdate: | |
| # For the control plane, this can only be 0 or 1 | |
| maxSurge: 1 | |
| # The kubeadm config specification for the control plane | |
| # By default, this uses a simple configuration that enables the external cloud provider | |
| kubeadmConfigSpec: | |
| initConfiguration: | |
| nodeRegistration: | |
| name: ${COREOS_OPENSTACK_HOSTNAME} | |
| kubeletExtraArgs: | |
| cloud-provider: external | |
| # As well as enabling an external cloud provider, we set the bind addresses for the | |
| # etcd metrics, controller-manager, scheduler and kube-proxy to 0.0.0.0 so that Prometheus | |
| # can reach them to collect metrics | |
| clusterConfiguration: | |
| imageRepository: oci-registry.catalystcloud.nz | |
| etcd: | |
| local: | |
| extraArgs: | |
| listen-metrics-urls: http://0.0.0.0:2381 | |
| apiServer: | |
| extraArgs: | |
| cloud-provider: external | |
| controllerManager: | |
| extraArgs: | |
| cloud-provider: external | |
| bind-address: 0.0.0.0 | |
| scheduler: | |
| extraArgs: | |
| bind-address: 0.0.0.0 | |
| joinConfiguration: | |
| nodeRegistration: | |
| name: ${COREOS_OPENSTACK_HOSTNAME} | |
| kubeletExtraArgs: | |
| cloud-provider: external | |
| preKubeadmCommands: | |
| - export COREOS_OPENSTACK_HOSTNAME=${COREOS_OPENSTACK_HOSTNAME%.*} | |
| - envsubst < /etc/kubeadm.yml > /etc/kubeadm.yml.tmp | |
| - mv /etc/kubeadm.yml.tmp /etc/kubeadm.yml | |
| format: ignition | |
| files: [] | |
| ignition: | |
| containerLinuxConfig: | |
| additionalConfig: | | |
| systemd: | |
| units: | |
| - name: coreos-metadata-sshkeys@.service | |
| enabled: true | |
| - name: kubeadm.service | |
| enabled: true | |
| dropins: | |
| - name: 10-flatcar.conf | |
| contents: | | |
| [Unit] | |
| Requires=containerd.service coreos-metadata.service | |
| After=containerd.service coreos-metadata.service | |
| [Service] | |
| EnvironmentFile=/run/metadata/flatcar | |
| kubeProxyConfiguration: | |
| metricsBindAddress: 0.0.0.0:10249 | |
| # The machine health check for auto-healing of the control plane | |
| # See https://cluster-api.sigs.k8s.io/tasks/healthcheck.html | |
| healthCheck: | |
| # Indicates if the machine health check should be enabled | |
| enabled: true | |
| # The spec for the health check | |
| spec: | |
| # By default, unhealthy control plane nodes are always remediated | |
| maxUnhealthy: 100% | |
| # If a node takes longer than 10 mins to startup, remediate it | |
| nodeStartupTimeout: 10m0s | |
| # By default, consider a control plane node that has not been Ready | |
| # for more than 5 mins unhealthy | |
| unhealthyConditions: | |
| - type: Ready | |
| status: Unknown | |
| timeout: 5m0s | |
| - type: Ready | |
| status: "False" | |
| timeout: 5m0s | |
| # Defaults for node groups | |
| # Each of these can be overridden in the specification for an individual node group | |
| nodeGroupDefaults: | |
| # Indicates if the node group should be autoscaled | |
| autoscale: false | |
| # The failure domain for the node group | |
| failureDomain: | |
| # The flavor to use for machines in the node group | |
| machineFlavor: c1.c4r8 | |
| # Default image id for nodeGroup hosts | |
| machineImage: flatcar-kube-1.28.2-37084 | |
| # The ID of the image to use for nodeGroup machines | |
| machineImageId: | |
| # Kubernetes version for nodeGroup machines | |
| kubernetesVersion: v1.28.2 | |
| # The default networks and ports for worker nodes | |
| # If neither networks or ports are given, the cluster internal network is used | |
| # The default ports for worker nodes | |
| # If no ports are given, the cluster internal network is used | |
| # See https://github.com/kubernetes-sigs/cluster-api-provider-openstack/blob/master/docs/book/src/clusteropenstack/configuration.md#network-filters | |
| machineNetworking: | |
| ports: | |
| # The root volume spec for machines in the node group | |
| machineRootVolume: | |
| # The size of the disk to use | |
| # If not given, the ephemeral root disk from the flavor is used | |
| diskSize: | |
| # The volume type to use | |
| # If not specified, the default volume type is used | |
| # volumeType: | |
| # The volume availability zone to use | |
| # If not specified, the machine availability zone is used | |
| # availabilityZone: | |
| # Labels to apply to the node objects in Kubernetes that correspond to machines in the node group | |
| # By default, nodes that are part of a node group get the label "capi.stackhpc.com/node-group=<node group name>" | |
| nodeLabels: | |
| # my.company.org/label: value | |
| # The time to wait for a node to finish draining before it can be removed | |
| nodeDrainTimeout: 5m0s | |
| # The time to wait for a node to detach all volumes before it can be removed | |
| nodeVolumeDetachTimeout: 5m0s | |
| # The time to wait for the node resource to be deleted in Kubernetes when a | |
| # machine is marked for deletion | |
| nodeDeletionTimeout: 5m0s | |
| # The rollout strategy to use for the node group | |
| # By default, this is set to do a rolling update within the existing resource envelope | |
| # of the node group, even if that means the node group temporarily has zero nodes | |
| rolloutStrategy: | |
| type: RollingUpdate | |
| rollingUpdate: | |
| # The maximum number of node group machines that can be unavailable during the update | |
| # Can be an absolute number or a percentage of the desired count | |
| maxUnavailable: 1 | |
| # The maximum number of machines that can be scheduled above the desired count for | |
| # the group during an update | |
| # Can be an absolute number or a percentage of the desired count | |
| maxSurge: 0 | |
| # One of Random, Newest, Oldest | |
| deletePolicy: Random | |
| # The default kubeadm config specification for worker nodes | |
| # This will be merged with any configuration given for specific node groups | |
| # By default, this uses a simple configuration that enables the external cloud provider | |
| kubeadmConfigSpec: | |
| joinConfiguration: | |
| nodeRegistration: | |
| name: ${COREOS_OPENSTACK_HOSTNAME} | |
| kubeletExtraArgs: | |
| cloud-provider: external | |
| format: ignition | |
| ignition: | |
| containerLinuxConfig: | |
| additionalConfig: | | |
| systemd: | |
| units: | |
| - name: coreos-metadata-sshkeys@.service | |
| enabled: true | |
| - name: kubeadm.service | |
| enabled: true | |
| dropins: | |
| - name: 10-flatcar.conf | |
| contents: | | |
| [Unit] | |
| Requires=containerd.service coreos-metadata.service | |
| After=containerd.service coreos-metadata.service | |
| [Service] | |
| EnvironmentFile=/run/metadata/flatcar | |
| preKubeadmCommands: | |
| - export COREOS_OPENSTACK_HOSTNAME=${COREOS_OPENSTACK_HOSTNAME%.*} | |
| - envsubst < /etc/kubeadm.yml > /etc/kubeadm.yml.tmp | |
| - mv /etc/kubeadm.yml.tmp /etc/kubeadm.yml | |
| # The default machine health check for worker nodes | |
| # See https://cluster-api.sigs.k8s.io/tasks/healthcheck.html | |
| # Note that maxUnhealthy or unhealthRange are evaluated per node group | |
| healthCheck: | |
| # Indicates if the machine health check should be enabled | |
| enabled: true | |
| # The spec for the health check | |
| spec: | |
| # By default, unhealthy worker nodes are always remediated | |
| maxUnhealthy: 100% | |
| # If a node takes longer than 10 mins to startup, remediate it | |
| nodeStartupTimeout: 10m0s | |
| # By default, consider a worker node that has not been Ready for | |
| # more than 5 mins unhealthy | |
| unhealthyConditions: | |
| - type: Ready | |
| status: Unknown | |
| timeout: 5m0s | |
| - type: Ready | |
| status: "False" | |
| timeout: 5m0s | |
| # The worker node groups for the cluster | |
| nodeGroups: | |
| - # The name of the node group | |
| name: md-0 | |
| # The number of machines in the node group if autoscale is false | |
| machineCount: 3 | |
| # The minimum and maximum number of machines in the node group if autoscale is true | |
| # machineCountMin: 3 | |
| # machineCountMax: 3 |
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