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114 lines
3.9 KiB
YAML
114 lines
3.9 KiB
YAML
---
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# creates remote database backup
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# - postgres
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# - executed on stage specific server: {{ stage }}-postgres-02 (currently: slave)
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# - creates database backup for ALL databases in postgres-server
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# - mariadb
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# - executed on stage specific server: {{ stage }}-maria-01
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# - creates database backup for ALL databases in mariadb-server
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# Parameters:
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# playbook inventory
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# stage := the name of the stage (e.g. dev, int, qa, prod)
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# smardigo message callback
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# scope_id := (scope id of the management process)
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# process_instance_id := (process instance id of the management process)
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# smardigo_management_action := (smardigo management action anme of the management process)
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#############################################################
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# Creating inventory dynamically for given parameters
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#############################################################
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- hosts: localhost
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connection: local
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gather_facts: false
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pre_tasks:
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- name: "Check if ansible version is at least 2.10.x"
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assert:
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that:
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- ansible_version.major >= 2
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- ansible_version.minor >= 10
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msg: "The ansible version has to be at least ({{ ansible_version.full }})"
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# add virtual server to load stage specific variables as context
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- name: "Add <{{ stage }}-virtual-host-to-read-groups-vars> to hosts"
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add_host:
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name: "{{ stage }}-virtual-host-to-read-groups-vars"
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groups:
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- "stage_{{ stage }}"
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changed_when: False
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tasks:
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- name: "Add {{ database_engine }} servers to hosts if necessary"
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add_host:
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name: "{{ stage }}-{{ database_engine }}-01"
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groups:
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- "stage_{{ stage }}"
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- '{{ database_engine }}'
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changed_when: False
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- name: "Add 'storage' servers to hosts if necessary"
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add_host:
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name: "{{ stage }}-fgrz-01"
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groups:
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- "stage_{{ stage }}"
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- storage
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changed_when: False
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##############################################################
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## Creating remote database backups for created inventory
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##############################################################
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- hosts: "postgres:maria"
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serial: "{{ serial_number | default(1) }}"
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tasks:
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- name: "Trigger backup mechanism"
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include_role:
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name: '{{ database_engine }}'
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tasks_from: _create_backup
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#############################################################
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# Syncing remote database backups to storage server
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#############################################################
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- hosts: "postgres:maria:storage"
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serial: "{{ serial_number | default(5) }}"
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vars:
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storageserver_system_user: 'backuphamster'
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tasks:
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# I could not get it up and running with <synchronize> module
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# to sync data from remote server A to remote server B
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- name: "Syncing remote backups"
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become: yes
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become_user: '{{ storageserver_system_user }}'
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vars:
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database_server_ip: "{{ stage }}-{{ database_engine }}-01.{{ domain }}"
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shell: '/home/{{ storageserver_system_user }}/pull_remote_backups.sh {{ database_server_ip }} {{ stage }} {{ database_engine }}'
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when:
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- inventory_hostname in groups['storage']
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- name: "Cleanup remote backup dirs: {{ database_engine }}"
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become: yes
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file:
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path: '{{ backup_directory }}/{{ database_engine }}/{{ ansible_date_time.date }}'
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state: absent
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when:
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- not inventory_hostname in groups['storage']
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#############################################################
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# Sending smardigo management message to process
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#############################################################
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- hosts: "{{ stage }}-virtual-host-to-read-groups-vars"
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serial: "{{ serial_number | default(1) }}"
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gather_facts: false
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connection: local
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run_once: true
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vars:
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connect_jwt_username: "{{ management_admin_username }}"
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tasks:
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- name: "Sending smardigo management message to <{{ smardigo_management_url }}>"
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include_tasks: tasks/smardigo_management_message.yml
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