[Openstack] Cleanup the old in-tree openstack cloud provider (#5742)
* Added playbook to migrate openstack cloud provider * remove old cloud provider config * Rewrite provisioned-by annotation on Cinder PVs * update indents Co-authored-by: Jonathan Süssemilch Poulain <jonathan@sofiero.net>pull/5753/head
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#!/bin/sh
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kubectl get pv -o go-template --template='{{ range .items }}{{ $metadata := .metadata }}{{ with $value := index .metadata.annotations "pv.kubernetes.io/provisioned-by" }}{{ if eq $value "kubernetes.io/cinder" }}{{printf "%s\n" $metadata.name}}{{ end }}{{ end }}{{ end }}'
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---
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- hosts: kube-node:kube-master
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tasks:
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- name: Remove old cloud provider config
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file:
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path: "{{ item }}"
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state: absent
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with_items:
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- /etc/kubernetes/cloud_config
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- hosts: kube-master[0]
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tasks:
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- name: Include kubespray-default variables
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include_vars: ../roles/kubespray-defaults/defaults/main.yaml
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- name: Copy get_cinder_pvs.sh to master
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copy:
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src: get_cinder_pvs.sh
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dest: /tmp
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mode: u+rwx
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- name: Get PVs provisioned by in-tree cloud provider
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command: /tmp/get_cinder_pvs.sh
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register: pvs
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- name: Remove get_cinder_pvs.sh
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file:
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path: /tmp/get_cinder_pvs.sh
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state: absent
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- name: Rewrite the "pv.kubernetes.io/provisioned-by" annotation
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command: "{{ bin_dir }}/kubectl annotate --overwrite pv {{ item }} pv.kubernetes.io/provisioned-by=cinder.csi.openstack.org"
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loop: "{{ pvs.stdout_lines | list }}"
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