Modifying playbooks to support python-tripleoclient B&R commands

- Not a clean cherry-pick
- undercloud-backup.yaml moved to cli-undercloud-backup-legacy.yaml.
- cli-undercloud-backup.yaml added the same way as stable/ussuri.
- cli-undercloud-backup.yaml support new functionality for undercloud
  backup python-tripleoclient.
- Each playbook is now in charged of a single main task: Setup NFS,
  Setup ReaR and Backup.
- prepare-nfs-backup.yaml was added to support the installation and
  configuration of the backup node.
- prepare-undercloud-backup.yaml and prepare-overcloud-backup.yaml
  added to support the ReaR installation and configuration.
- cli-undercloud-backup.yaml and cli-overcloud-backup.yaml support
  the backup of each node. "tags" property was removed to
  avoid tagging the whole role. "connection" property was removed to
  avoid running against localhost because tripleo_target_host is
  not defined.

Bugzilla: #1824806
Change-Id: Id515d06ebceec58db84eef313ca1375bb802282d
(cherry picked from commit 4ac33dcdbf)
This commit is contained in:
Juan Pablo Lopez 2021-01-20 10:16:39 +00:00
parent a733397ab8
commit d7a07c33eb
6 changed files with 153 additions and 15 deletions

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@ -0,0 +1,31 @@
---
# Copyright 2020 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
- become: true
hosts: ceph_mon
name: Backup ceph authentication
tasks:
- name: Backup ceph authentication role
include_role:
name: backup-and-restore
tasks_from: ceph_authentication
tags:
- bar_create_recover_image
- name: TripleO Controller backup.
hosts: Controller
remote_user: "{{ tripleo_target_user | default(lookup('env', 'USER')) }}"
become: true
roles:
- role: backup-and-restore

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@ -14,12 +14,14 @@
# under the License.
- name: TripleO Undercloud backup workflows
hosts: undercloud
gather_facts: false
connection: "{{ (tripleo_target_host is defined) | ternary('ssh', 'local') }}"
hosts: "{{ tripleo_target_host | default('localhost') }}"
remote_user: "{{ tripleo_target_user | default(lookup('env', 'USER')) }}"
gather_facts: "{{ (tripleo_target_host is defined) | ternary(true, false) }}"
any_errors_fatal: true
max_fail_percentage: 0
vars:
sources_path: '/home/stack/'
sources_path: "{{ lookup('env', 'HOME') }}"
hide_sensitive_logs: true
handlers:
# Perform some cleanup
- name: cleanup the backup
@ -32,6 +34,14 @@
- "{{ tmpdir.path }}/"
pre_tasks:
- name: Set local connection user facts
set_fact:
ansible_home: "{{ lookup('env', 'HOME') }}"
ansible_user: "{{ lookup('env', 'USER') }}"
run_once: true
when:
- (tripleo_target_host is defined) | ternary('ssh', 'local') == 'local'
# Action to know if there is enough available space
# to run the Undercloud backup
- name: Get free space
@ -65,15 +75,23 @@
notify:
- cleanup the backup
# The Undercloud database password for the root
# user is stored in a Mistral environment, we
# need the password in order to run the database dump
- name: get_database_credentials
shell: |-
set -o pipefail
mistral environment-get tripleo.undercloud-config -f json | jq -r ".Variables" | jq -r ".undercloud_db_password"
register: undercloud_db_password
no_log: "{{ not ((ansible_verbosity | int) >= 2) | bool }}"
- name: Mysql root password block
block:
- name: Read tripleo password file
slurp:
src: "{{ ansible_home }}/tripleo-undercloud-passwords.yaml"
register: tripleo_undercloud_passwords
no_log: "{{ hide_sensitive_logs | bool }}"
- name: Set mysql root password
set_fact:
MysqlRootPassword: "{{ (tripleo_undercloud_passwords['content'] | b64decode | from_yaml)['parameter_defaults']['MysqlRootPassword'] }}"
no_log: "{{ hide_sensitive_logs | bool }}"
rescue:
- name: Set mysql root password (fallback)
set_fact:
MysqlRootPassword: "{{ lookup('ini', 'undercloud_mysql_root_password section=auth file=' ~ ansible_home ~ '/undercloud-passwords.conf') }}"
no_log: "{{ hide_sensitive_logs | bool }}"
- name: Create the names for the temporary backup files
set_fact:
@ -87,13 +105,18 @@
become: true
shell: |-
set -o pipefail
podman exec -i mysql mysqldump -u root -p{{ undercloud_db_password.stdout }} --opt --all-databases | gzip > {{ db_path }}
podman exec -i mysql mysqldump \
-u root \
-p{{ MysqlRootPassword }} \
--opt \
--all-databases | gzip > {{ db_path }}
no_log: "{{ hide_sensitive_logs | bool }}"
- name: Backup the filesystem
become: true
shell: |
tar --xattrs --ignore-failed-read -C / -cf {{ fs_path }} {{ sources_path }}
chown stack. {{ fs_path }}
chown {{ lookup('env', 'USER') }} {{ fs_path }}
- name: compress all the files in tar.gz
archive:

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@ -0,0 +1,21 @@
---
# Copyright 2019 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
- name: TripleO Undercloud backup.
hosts: Undercloud
remote_user: "{{ tripleo_target_user | default(lookup('env', 'USER')) }}"
become: true
roles:
- role: backup-and-restore

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@ -0,0 +1,21 @@
---
# Copyright 2020 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
- name: TripleO BackupNode NFS installation and configuration.
hosts: BackupNode
remote_user: "{{ tripleo_target_user | default(lookup('env', 'USER')) }}"
become: true
roles:
- role: backup-and-restore

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@ -0,0 +1,21 @@
---
# Copyright 2020 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
- name: TripleO Controller ReaR installation and configuration.
hosts: Controller
remote_user: "{{ tripleo_target_user | default(lookup('env', 'USER')) }}"
become: true
roles:
- role: backup-and-restore

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@ -0,0 +1,21 @@
---
# Copyright 2020 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
- name: TripleO Undercloud ReaR installation and configuration.
hosts: Undercloud
remote_user: "{{ tripleo_target_user | default(lookup('env', 'USER')) }}"
become: true
roles:
- role: backup-and-restore