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88 lines
3.2 KiB
YAML
88 lines
3.2 KiB
YAML
- name: Record (initial) disk space used
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shell: df -B1 --output=used / | tail -1
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register: df1
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- name: 'Install MySQL packages: mariadb-server, mariadb-client, php{{ php_version }}-mysql, python3-pymysql'
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package:
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name:
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- mariadb-server
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- mariadb-client
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#- php{{ php_version }}-common # Auto-installed as an apt dependency. REGARDLESS: php{{ php_version }}-common superset php{{ php_version }}-cli is auto-installed by php{{ php_version }}-fpm in nginx/tasks/install.yml
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- php{{ php_version }}-mysql # Likewise installed in nextcloud/tasks/install.yml, pbx/tasks/freepbx.yml, wordpress/tasks/install.yml
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- python3-pymysql # For Ansible modules {mysql_db, mysql_user} in Ansible collection community.mysql -- used in MySQL roles {mediawiki, nextcloud, wordpress} and possibly {elgg, pbx}
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state: present
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# 2020-07-11: 10 PHP package installs moved to roles/www_base/tasks/main.yml
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# php{{ php_version }}-sqlite3 install moved to roles/osm-vector-maps/tasks/install.yml
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# 2021-08-11: 50 lines (6 stanzas) removed, that had been doubling MariaDB's
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# default boot timeout (90s to 180s) since 2019-07-03, for slow CPUs like this
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# Ubuntu 18.04.2 VM: https://github.com/iiab/iiab/issues/1802 -> PR #1813
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# https://mariadb.com/kb/en/library/what-to-do-if-mariadb-doesnt-start/#systemd
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# OS's have finally caught up - default timeout is now 900 seconds:
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# https://github.com/iiab/iiab/pull/2936
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# Name of MySQL service varies by OS, so hardcoded in /opt/iiab/iiab/vars/<OS>.yml (formerly in roles/0-init/tasks/main.yml)
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- name: Restart MySQL systemd service ({{ mysql_service }}) to permit configuration
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systemd:
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daemon_reload: yes
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name: "{{ mysql_service }}"
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state: restarted
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- name: "Install /root/.my.cnf file from template -- used to contain root password credential, prior to 2020-08-24: https://github.com/iiab/iiab/pull/2488"
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template:
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src: my.cnf.j2
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dest: /root/.my.cnf
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owner: root
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mode: '0600'
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#- name: Remove the MySQL 'test' database
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# mysql_db:
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# db: test
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# state: absent
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#- name: Delete anonymous MySQL server user for {{ ansible_hostname }}
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# mysql_user:
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# user: ""
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# host: "{{ ansible_hostname }}"
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# state: absent
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#- name: Delete anonymous MySQL server user for localhost
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# mysql_user:
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# user: ""
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# state: absent
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#- name: Create MySQL root password for root accounts on (127.0.0.1, ::1)
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# mysql_user:
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# name: root
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# host: "{{ item }}"
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# password: "{{ mysql_root_password }}"
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# priv: "*.*:ALL,GRANT"
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# with_items:
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# - 127.0.0.1
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# - ::1
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# RECORD MySQL AS INSTALLED
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- name: Record (final) disk space used
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shell: df -B1 --output=used / | tail -1
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register: df2
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- name: Add 'mysql_disk_usage = {{ df2.stdout|int - df1.stdout|int }}' to {{ iiab_ini_file }}
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ini_file:
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path: "{{ iiab_ini_file }}" # /etc/iiab/iiab.ini
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section: mysql
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option: mysql_disk_usage
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value: "{{ df2.stdout|int - df1.stdout|int }}"
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- name: "Set 'mysql_installed: True'"
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set_fact:
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mysql_installed: True
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- name: "Add 'mysql_installed: True' to {{ iiab_state_file }}"
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lineinfile:
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path: "{{ iiab_state_file }}" # /etc/iiab/iiab_state.yml
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regexp: '^mysql_installed'
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line: 'mysql_installed: True'
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