Baremetal Configure Playbook
This playbook replaces the Mistral functionality used by the `openstack baremetal node configure` CLI command. A module to support using methods from tripleo-common has been created. Related-Bug: #1835230 Depends-On: https://review.opendev.org/#/c/691717/ Change-Id: I372aa52928a5aa000b619e6cde72bdbd5b086330 Signed-off-by: Kevin Carter <kecarter@redhat.com>
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from ansible.module_utils.basic import AnsibleModule
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from ansible.module_utils.openstack import openstack_full_argument_spec
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from ansible.module_utils.openstack import openstack_module_kwargs
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from ansible.module_utils.openstack import openstack_cloud_from_module
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DOCUMENTATION = """
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---
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module: os_tripleo_baremetal_configure
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short_description: Configure Baremetal nodes
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extends_documentation_fragment: openstack
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author:
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- "Dougal Matthews (@d0ugal)"
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- "Kevin Carter (@cloudnull)"
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version_added: "2.10"
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description:
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- Configure baremetal tripleo node.
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options:
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action:
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description:
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- Run a given action on a baremetal node target.
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type: str
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required: true
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choices:
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- baremetal_configure_boot
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- baremetal_configure_root_device
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args:
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description:
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- A set of key=value arguments.
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type: dict
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required: true
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requirements: ["openstacksdk"]
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"""
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EXAMPLES = """
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# Invoke baremetal setup
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- name: configure boot
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os_tripleo_baremetal_configure:
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cloud: undercloud
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action: baremetal_configure_boot
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args:
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node_uuid: "6d225f94-b385-4ac1-ab23-7581de425127"
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kernel_name: "bm-deploy-kernel"
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ramdisk_name: "bm-deploy-ramdisk"
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- name: configure root device
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os_tripleo_baremetal_configure:
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cloud: undercloud
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action: baremetal_configure_root_device
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args:
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node_uuid: "6d225f94-b385-4ac1-ab23-7581de425127"
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"""
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import os
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import yaml
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# NOTE(cloudnull): This is still using the legacy clients. We've not
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# changed to using the OpenStackSDK fully because
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# tripleo-common expects the legacy clients. Once
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# we've updated tripleo-common to use the SDK we
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# should revise this.
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from tripleo_common.actions import baremetal
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from glanceclient import client as glanceclient
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from ironicclient import client as ironicclient
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import ironic_inspector_client
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class TripleOCommon(object):
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def __init__(self, session):
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self.sess = session
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def baremetal_configure_boot(self, kwargs):
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action = baremetal.ConfigureBootAction(**kwargs)
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baremetal_client = ironicclient.Client(
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1,
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session=self.sess
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)
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image_client = glanceclient.Client(2, session=self.sess)
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return action.configure_boot(
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baremetal_client,
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image_client
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)
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def baremetal_configure_root_device(self, kwargs):
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action = baremetal.ConfigureRootDeviceAction(**kwargs)
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baremetal_client = ironicclient.Client(
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1,
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session=self.sess
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)
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inspector_client = ironic_inspector_client.ClientV1(session=self.sess)
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if not action.root_device:
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return
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else:
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return action.configure_root_device(
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baremetal_client,
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inspector_client
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)
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def main():
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argument_spec = openstack_full_argument_spec(
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**yaml.safe_load(DOCUMENTATION)['options']
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)
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module = AnsibleModule(
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argument_spec,
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**openstack_module_kwargs()
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)
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sdk, _ = openstack_cloud_from_module(module)
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conn = sdk.connect()
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tripleo = TripleOCommon(session=conn.session)
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if hasattr(tripleo, module.params["action"]):
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action = getattr(tripleo, module.params["action"])
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result = action(
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kwargs=module.params["args"]
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)
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module.exit_json(result=result)
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else:
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module.fail_json(
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msg="Unknown action name {}".format(
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module.params["action"]
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)
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)
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if __name__ == "__main__":
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main()
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@ -0,0 +1,96 @@
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---
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# Copyright 2019 Red Hat, Inc.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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- name: Baremetal Configure - set the boot and root devices for ironic nodes
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connection: "{{ (tripleo_target_host is defined) | ternary('ssh', 'local') }}"
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hosts: "{{ tripleo_target_host | default('localhost') }}"
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remote_user: "{{ tripleo_target_user | default(lookup('env', 'USER')) }}"
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gather_facts: "{{ (tripleo_target_host is defined) | ternary(true, false) }}"
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any_errors_fatal: true
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vars:
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tripleo_undercloud_name: undercloud
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kernel_name: bm-deploy-kernel
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ramdisk_name: bm-deploy-ramdisk
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root_device_minimum_size: 4
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overwrite_root_device_hints: false
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pre_tasks:
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- name: Check for required inputs
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fail:
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msg: >
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`node_uuids` or `all_manageable` are required inputs but
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currently undefined. Check you inputs and try again.
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when:
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- node_uuids is undefined
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- all_manageable is undefined
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- name: Check for required inputs
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fail:
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msg: >
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The option `all_manageable` is "false" but `node_uuids` is
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undefined. Check your inputs and try again.
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when:
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- node_uuids is undefined
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- not (all_manageable | bool)
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tasks:
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- name: Run all manageable block
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block:
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# Get Node UUIDs, if "all_manageable" is True
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- name: Get node UUIDS
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command: >
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openstack baremetal node list --provision-state=manageable -c UUID -f value
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register: command_output
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changed_when: false
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- name: Set node_uuids fact
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set_fact:
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node_uuids: "{{ command_output.stdout_lines }}"
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when:
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- all_manageable | bool
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- node_uuids is undefined
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- name: exit if nothing to do
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block:
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- name: Notice
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debug:
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msg: No nodes are manageable at this time.
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- name: end play
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meta: end_play
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when:
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- (node_uuids | length) < 1
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# Configure Nodes
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- name: Configure node boot
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os_tripleo_baremetal_configure:
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cloud: "{{ tripleo_undercloud_name }}"
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action: baremetal_configure_boot
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args:
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node_uuid: "{{ item }}"
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kernel_name: "{{ kernel_name }}"
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ramdisk_name: "{{ ramdisk_name }}"
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instance_boot_option: "{{ instance_boot_option | default(omit) }}"
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loop: "{{ node_uuids }}"
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- name: Configure root device
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os_tripleo_baremetal_configure:
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cloud: "{{ tripleo_undercloud_name }}"
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action: baremetal_configure_root_device
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args:
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node_uuid: "{{ item }}"
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root_device: "{{ root_device | default(omit) }}"
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minimum_size: "{{ root_device_minimum_size }}"
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overwrite: "{{ overwrite_root_device_hints }}"
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loop: "{{ node_uuids }}"
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