56 lines
1.8 KiB
YAML
56 lines
1.8 KiB
YAML
---
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#
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# Copyright (c) 2019 Wind River Systems, Inc.
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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# ROLE DESCRIPTION:
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# This role is to retrieve the override file from the backup tarball
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# required for the controller bootstrap.
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#
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- block:
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- name: Fail if backup_filename is not defined or set
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fail:
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msg: "Mandatory configuration parameter backup_filename is not defined or set."
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when: backup_filename is not defined or backup_filename is none
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- name: Fail if initial_backup_dir is not defined or set
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fail:
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msg: "Mandatory configuration parameter initial_backup_dir is not defined or set."
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when: initial_backup_dir is not defined or initial_backup_dir is none
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- name: Look for override backup file in the backup tarball
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shell: "tar -tf {{ initial_backup_dir }}/{{ backup_filename }} | grep '_override_backup.yml'"
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args:
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warn: false
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failed_when: false
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register: search_result
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- block:
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- name: Extract override file from backup tarball
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shell: >-
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tar -C {{ override_files_dir }} -xf {{ initial_backup_dir }}/{{ backup_filename }} --transform='s,.*/,,'
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{{ search_result.stdout_lines[0] }}
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args:
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warn: false
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- name: Prepare to rename override file
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set_fact:
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override_filename: "{{ (search_result.stdout_lines[0] | basename).split('_override_backup')[0] }}.yml"
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- name: Rename override file for bootstrap
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command: >-
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mv -f {{ override_files_dir }}/{{ (search_result.stdout_lines[0] | basename) }}
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{{ override_files_dir }}/{{ override_filename }}
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when: search_result.rc == 0
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- name: Fail if override file is missing
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fail:
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msg: >-
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Cannot find {{ initial_backup_dir }}/{{ backup_filename }}
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or the override file is missing in the backup tarball!
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when: search_result.rc != 0
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delegate_to: localhost
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