Use FQDN Ansible modules

pull/44/head
Emilien Mantel 2021-09-02 17:21:56 +02:00
parent 91e54c36e4
commit befa982e07
15 changed files with 80 additions and 78 deletions

2
.ansible-lint 100644
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@ -0,0 +1,2 @@
enable_list:
- fqcn-builtins

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@ -1,7 +1,7 @@
---
- name: restart mariadb
service:
ansible.builtin.service:
name: "{{ mariadb_service_name }}"
state: restarted
when: mariadb_notify_restart

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@ -1,29 +1,29 @@
---
- name: SET_FACT | Prepare mark var
set_fact:
ansible.builtin.set_fact:
__mark: "{{ mariadb_datadir }}/.ansible_galera_boostrap"
- name: STAT | Bootstrap mark
stat:
ansible.builtin.stat:
path: "{{ __mark }}"
register: s
- block:
- name: SET_FACT | We must NOT restart after bootstrap!
set_fact:
ansible.builtin.set_fact:
mariadb_notify_restart: false
- name: SERVICE | Stop MariaDB
service:
ansible.builtin.service:
name: "{{ mariadb_service_name }}"
state: stopped
- name: COMMAND | Bootstrap first node (systemd)
command: galera_new_cluster
ansible.builtin.command: galera_new_cluster
when: ansible_service_mgr == 'systemd'
- name: SERVICE | Bootstrap first node (clean init)
service:
ansible.builtin.service:
name: "{{ mariadb_service_name }}"
state: "started"
arguments: --wsrep-new-cluster
@ -33,6 +33,6 @@
when: not s.stat.exists or mariadb_galera_resetup
- name: COMMAND | Create Bootstrap mark
command: "touch {{ __mark }}"
ansible.builtin.command: "touch {{ __mark }}"
args:
creates: "{{ __mark }}"

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@ -1,11 +1,11 @@
---
- name: APT | Install Galera
apt:
ansible.builtin.apt:
pkg: "{{ mariadb_galera_package_name }}"
- name: TEMPLATE | Deploy Galera configuration
template:
ansible.builtin.template:
src: etc/mysql/mariadb.conf.d/20-galera.cnf.j2
dest: /etc/mysql/mariadb.conf.d/20-galera.cnf
mode: 0644
@ -14,15 +14,15 @@
register: galeraconfig
- name: INCLUDE | Bootstrap first node
import_tasks: 'bootstrap.yml'
ansible.builtin.import_tasks: 'bootstrap.yml'
when: inventory_hostname == mariadb_galera_primary_node
- name: INCLUDE | Configure other nodes
import_tasks: 'nodes.yml'
ansible.builtin.import_tasks: 'nodes.yml'
when: inventory_hostname != mariadb_galera_primary_node
- name: SERVICE | Restart MariaDB if needed
service:
ansible.builtin.service:
name: "{{ mariadb_service_name }}"
state: restarted
when:

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@ -1,25 +1,25 @@
---
- name: COMMAND | GET debian.cnf from primary node
command: cat /etc/mysql/debian.cnf
ansible.builtin.command: cat /etc/mysql/debian.cnf
register: debiancnf
delegate_to: '{{ mariadb_galera_primary_node }}'
changed_when: false
- name: COMMAND | Get current debian.cnf
command: cat /etc/mysql/debian.cnf
ansible.builtin.command: cat /etc/mysql/debian.cnf
register: ondc
changed_when: false
- block:
- name: SERVICE | Stop MariaDB
service:
ansible.builtin.service:
name: "{{ mariadb_service_name }}"
state: stopped
- name: COPY | Paste primary node's debian.cnf
copy:
ansible.builtin.copy:
content: "{{ debiancnf.stdout }}"
dest: /etc/mysql/debian.cnf
mode: 0600
@ -28,7 +28,7 @@
register: paste
- name: SERVICE | Start MariaDB
service:
ansible.builtin.service:
name: "{{ mariadb_service_name }}"
state: started

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@ -1,13 +1,13 @@
---
- name: INCLUDE | Setup MariaDB repository
import_tasks: 'mariadb/upstream.yml'
ansible.builtin.import_tasks: 'mariadb/upstream.yml'
when: mariadb_origin == 'upstream'
- name: INCLUDE | Install MariaDB
import_tasks: 'mariadb/default.yml'
ansible.builtin.import_tasks: 'mariadb/default.yml'
- name: APT | Install few MariaDB related tools
apt:
ansible.builtin.apt:
pkg: "{{ mariadb_tools }}"
install_recommends: false

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@ -1,5 +1,5 @@
---
- name: APT | Install MariaDB server
apt:
ansible.builtin.apt:
pkg: mariadb-server

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@ -1,17 +1,17 @@
---
- name: APT | Install GPG
apt:
ansible.builtin.apt:
name: gpg
- name: APT_KEY | Install MariaDB key
apt_key:
ansible.builtin.apt_key:
keyserver: "{{ mariadb_key_server }}"
id: "{{ item }}"
loop: "{{ mariadb_key_ids }}"
- name: TEMPLATE | Deploy APT pinning (prevent upgrades from Debian)
template:
ansible.builtin.template:
src: etc/apt/preferences.d/95-mariadb.j2
dest: /etc/apt/preferences.d/95-mariadb
mode: 0644
@ -19,10 +19,10 @@
group: root
- name: APT_REPOSITORY | Add MariaDB repository
apt_repository:
ansible.builtin.apt_repository:
repo: 'deb {{ mariadb_repository }} {{ ansible_distribution_release }} main'
- name: APT_REPOSITORY | Add MariaDB (src) repository
apt_repository:
ansible.builtin.apt_repository:
repo: 'deb-src {{ mariadb_repository }} {{ ansible_distribution_release }} main'
when: mariadb_upstream_apt_src

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@ -1,7 +1,7 @@
---
- name: INCLUDE_VARS | Extra variables
include_vars: "{{ lookup('first_found', params) }}"
ansible.builtin.include_vars: "{{ lookup('first_found', params) }}"
vars:
params:
files:
@ -11,16 +11,16 @@
- 'vars'
- name: STAT | Check if mysql exists
stat:
ansible.builtin.stat:
path: /usr/sbin/mysqld
register: mariadb_exists
changed_when: false
- name: INCLUDE | Install
import_tasks: install/main.yml
ansible.builtin.import_tasks: install/main.yml
- name: TEMPLATE | Deploy config files
template:
ansible.builtin.template:
src: "{{ item }}"
dest: "/{{ item | replace('.j2', '') }}"
mode: 0644
@ -37,7 +37,7 @@
- name: SERVICE | Restart Mariadb now one at a time (prevent bugs)
throttle: 1
service:
ansible.builtin.service:
name: "{{ mariadb_service_name }}"
state: restarted
when:
@ -45,29 +45,29 @@
not mariadb_galera_resetup
- name: SERVICE | Ensure service is started
service:
ansible.builtin.service:
name: "{{ mariadb_service_name }}"
state: started
- name: INCLUDE | Galera
import_tasks: galera/main.yml
ansible.builtin.import_tasks: galera/main.yml
when: mariadb_use_galera
- name: INCLUDE | Replication
import_tasks: replication/main.yml
ansible.builtin.import_tasks: replication/main.yml
when: mariadb_replication_master or mariadb_replication_slave
- name: INCLUDE | Secure install
import_tasks: 'secure.yml'
ansible.builtin.import_tasks: 'secure.yml'
- name: MYSQL_DB | Create databases
mysql_db:
community.mysql.mysql_db:
name: "{{ item }}"
state: present
loop: "{{ mariadb_databases }}"
- name: MYSQL_USER | Manages users...
mysql_user:
community.mysql.mysql_user:
name: "{{ item.name }}"
password: "{{ item.password }}"
priv: "{{ item.priv }}"

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@ -1,9 +1,9 @@
---
- name: INCLUDE | Replication Master
import_tasks: master.yml
ansible.builtin.import_tasks: master.yml
when: mariadb_replication_master
- name: INCLUDE | Replication slave
import_tasks: slave.yml
ansible.builtin.import_tasks: slave.yml
when: mariadb_replication_slave

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@ -1,7 +1,7 @@
---
- name: TEMPLATE | Deploy master configuration
template:
ansible.builtin.template:
src: etc/mysql/mariadb.conf.d/40-master.cnf.j2
dest: /etc/mysql/mariadb.conf.d/40-master.cnf
mode: 0644

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@ -1,13 +1,13 @@
---
- name: MYSQL_VARIABLES | Set read only
mysql_variables:
community.mysql.mysql_variables:
variable: read_only
value: 'ON'
when: mariadb_slave_readonly
- name: TEMPLATE | Deploy slave configuration
template:
ansible.builtin.template:
src: etc/mysql/mariadb.conf.d/40-slave.cnf.j2
dest: /etc/mysql/mariadb.conf.d/40-slave.cnf
mode: 0644
@ -16,21 +16,21 @@
notify: restart mariadb
- name: MYSQL_REPLICATION | Get slave status
mysql_replication:
community.mysql.mysql_replication:
mode: getslave
ignore_errors: true
register: slave_status
- name: INCLUDE | Import data
import_tasks: slave/import_data.yml
ansible.builtin.import_tasks: slave/import_data.yml
when: (slave_status.failed or not slave_status.Is_Slave) and mariadb_slave_import_data
- name: Configure GTID Recplication
import_tasks: slave/gtid.yml
ansible.builtin.import_tasks: slave/gtid.yml
when: slave_status.failed or not slave_status.Is_Slave or mariadb_slave_force_setup
- name: MYSQL_REPLICATION | Get slave status
mysql_replication:
community.mysql.mysql_replication:
mode: getslave
ignore_errors: true
register: slave_status

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@ -1,11 +1,11 @@
---
- name: MYSQL_REPLICATION | Stop slave
mysql_replication:
community.mysql.mysql_replication:
mode: stopslave
- name: MYSQL_REPLICATION | Configure master host
mysql_replication:
community.mysql.mysql_replication:
mode: changemaster
master_host: "{{ mariadb_replication_host }}"
master_port: "{{ mariadb_replication_port }}"
@ -14,9 +14,9 @@
no_log: "{{ not mariadb_debug_role }}"
- name: MYSQL_REPLICATION | Setup replication with GTID
mysql_replication:
community.mysql.mysql_replication:
primary_use_gtid: current_pos
- name: MYSQL_REPLICATION | Start slave
mysql_replication:
community.mysql.mysql_replication:
mode: startslave

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@ -1,7 +1,7 @@
---
- name: FILE | Create SSH client dir
file:
ansible.builtin.file:
path: "{{ ansible_env.HOME }}/.ssh"
state: directory
mode: 0700
@ -14,13 +14,13 @@
- block:
- name: AUTHORIZED_KEY | Auth slave to backup host
authorized_key:
ansible.posix.authorized_key:
user: "{{ mariadb_backup_user }}"
state: present
key: "{{ gen_ssh.public_key }}"
- name: FILE | Create backup directory
file:
ansible.builtin.file:
path: "{{ mariadb_backup_dir }}"
state: directory
mode: 0755
@ -28,13 +28,13 @@
group: root
- name: COMMAND | Prepare backup another server
command: "mariabackup --backup -u root --target-dir={{ mariadb_backup_dir }}"
ansible.builtin.command: "mariabackup --backup -u root --target-dir={{ mariadb_backup_dir }}"
args:
creates: "{{ mariadb_backup_dir }}/xtrabackup_info"
register: backup
- name: COMMAND | Dump
command: "mariabackup --prepare --target-dir={{ mariadb_backup_dir }}"
ansible.builtin.command: "mariabackup --prepare --target-dir={{ mariadb_backup_dir }}"
when: backup.changed
register: prep
changed_when: "'This target seems to be not prepared yet' in prep.stderr"
@ -42,27 +42,27 @@
delegate_to: "{{ mariadb_slave_import_from }}"
- name: MYSQL_VARIABLES | Get datadir
mysql_variables:
community.mysql.mysql_variables:
variable: datadir
register: datadir
- name: SET_FACT | Get MariaDB datadir
set_fact:
ansible.builtin.set_fact:
mariadb_datadir: "{{ datadir.msg }}"
- name: SERVICE | Stop MariaDB before importing data
service:
ansible.builtin.service:
name: "{{ mariadb_service_name }}"
state: stopped
- name: COMMAND | Sync backup to slave - TODO remove vagrant as static user (see why mariadb_backup_user is not working)
command: "sudo -E rsync --rsync-path='sudo rsync' -a -e 'ssh -o StrictHostKeyChecking=no' {{ mariadb_backup_user }}@{{ mariadb_slave_import_from }}:{{ mariadb_backup_dir }}/ {{ mariadb_datadir }}/"
ansible.builtin.command: "sudo -E rsync --rsync-path='sudo rsync' -a -e 'ssh -o StrictHostKeyChecking=no' {{ mariadb_backup_user }}@{{ mariadb_slave_import_from }}:{{ mariadb_backup_dir }}/ {{ mariadb_datadir }}/"
become: false
tags:
- skip_ansible_lint
- name: FILE | Re-apply owner
file:
ansible.builtin.file:
path: "{{ mariadb_datadir }}"
state: directory
mode: 0755
@ -71,18 +71,18 @@
recurse: true
- name: SHELL | Remove InnoDB redo logs
shell: "rm -f {{ mariadb_datadir }}/ib_logfile*"
ansible.builtin.shell: "rm -f {{ mariadb_datadir }}/ib_logfile*"
args:
removes: "{{ mariadb_datadir }}/ib_logfile0"
warn: false
- name: SERVICE | Start MariaDB
service:
ansible.builtin.service:
name: "{{ mariadb_service_name }}"
state: started
- name: FILE | Delete dump
file:
ansible.builtin.file:
path: "{{ mariadb_backup_dir }}"
state: absent
delegate_to: "{{ mariadb_slave_import_from }}"

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@ -5,16 +5,16 @@
pre_tasks:
- name: SETUP | Get facts
setup:
ansible.builtin.setup:
register: s
- name: DEBUG | Show facts
debug:
ansible.builtin.debug:
var: s
tasks:
- name: APT | Install some packages
apt:
ansible.builtin.apt:
name: "{{ p }}"
update_cache: true
cache_valid_time: 3600
@ -22,7 +22,7 @@
p: ['ca-certificates', 'curl', 'strace', 'rsyslog', 'vim']
- name: SERVICE | Ensure rsyslog is started
service:
ansible.builtin.service:
name: rsyslog
state: started
@ -32,7 +32,7 @@
tasks:
- name: COPY | Deploy first dump
copy:
ansible.builtin.copy:
src: import1.sql
dest: /tmp/import1.sql
mode: 0644
@ -41,7 +41,7 @@
register: c
- name: MYSQL_DB | Import first dump
mysql_db:
community.mysql.mysql_db:
name: "{{ item }}"
state: import
target: /tmp/import1.sql
@ -55,14 +55,14 @@
pre_tasks:
- name: SHELL | Get master IP
shell: set -o pipefail && getent hosts {{ ansible_hostname | replace ('slave', 'master') }} | cut -d ' ' -f 1
ansible.builtin.shell: set -o pipefail && getent hosts {{ ansible_hostname | replace ('slave', 'master') }} | cut -d ' ' -f 1
args:
executable: /bin/bash
register: ip
changed_when: false
- name: SET_FACT | Apply some configuration
set_fact:
ansible.builtin.set_fact:
# MariaDB don't read /etc/hosts (from vagrant host plugin)
mariadb_replication_host: "{{ ip.stdout }}"
# Need this to use vagrant 'delegate_to'
@ -75,7 +75,7 @@
- block:
- name: COPY | Deploy dump
copy:
ansible.builtin.copy:
src: import2.sql
dest: /tmp/import2.sql
mode: 0644
@ -85,7 +85,7 @@
register: c
- name: MYSQL_DB | Import another dump
mysql_db:
community.mysql.mysql_db:
name: "{{ item }}"
state: import
target: /tmp/import2.sql
@ -96,12 +96,12 @@
delegate_to: "{{ mariadb_slave_import_from }}"
- name: MYSQL_REPLICATION | Get slave infos
mysql_replication:
community.mysql.mysql_replication:
mode: getslave
register: slave
- name: FAIL | if slave threads are not running
fail:
ansible.builtin.fail:
msg: "Slave issue"
when: slave.Slave_IO_Running != 'Yes' or slave.Slave_SQL_Running != 'Yes'
@ -109,12 +109,12 @@
pre_tasks:
- name: APT_REPOSITORY | Force galera-3 on Buster + MariaDB from Debian repository (prevent crashes)
set_fact:
ansible.builtin.set_fact:
mariadb_galera_package_name: 'galera-3'
when: ansible_distribution_release == 'buster' and mariadb_origin == 'default'
- name: SET_FACT | Apply some configuration
set_fact:
ansible.builtin.set_fact:
mariadb_galera_primary_node: '{% if is_docker %}docker-{% else %}vbox-{% endif %}{{ ansible_distribution_release }}-{{ mariadb_origin }}-galera-1'
mariadb_wsrep_node_address: "{{ '127.0.0.1' if is_docker else ansible_eth1.ipv4.address }}"