Merge pull request #1 from HanXHX/master

Follow upstream
2018-02-18 19:53:32 +02:00 · 2018-02-18 19:53:32 +02:00 · 38aa3b1ea6
parent eeae0e82d3 ab63c1ccc5
commit 38aa3b1ea6
53 changed files with 542 additions and 314 deletions
--- a/.gitignore
+++ b/.gitignore
@ -1,2 +1,3 @@
 .vagrant*
 *.swp
+*.retry
--- a/.travis.yml
+++ b/.travis.yml
@ -0,0 +1,45 @@
+env:
+  - PLATFORM='docker-jessie-default-mysql-master'      ANSIBLE_VERSION='ansible>=2.3,<2.4'
+  - PLATFORM='docker-jessie-default-mariadb-master'    ANSIBLE_VERSION='ansible>=2.3,<2.4'
+  - PLATFORM='docker-jessie-upstream-mariadb-master'   ANSIBLE_VERSION='ansible>=2.3,<2.4'
+  - PLATFORM='docker-jessie-upstream-percona-master'   ANSIBLE_VERSION='ansible>=2.3,<2.4'
+  - PLATFORM='docker-jessie-upstream-mariadbgalera-1'  ANSIBLE_VERSION='ansible>=2.3,<2.4'
+  - PLATFORM='docker-stretch-default-mysql-master'     ANSIBLE_VERSION='ansible>=2.3,<2.4'
+  - PLATFORM='docker-stretch-default-mariadb-master'   ANSIBLE_VERSION='ansible>=2.3,<2.4'
+  - PLATFORM='docker-stretch-upstream-mariadb-master'  ANSIBLE_VERSION='ansible>=2.3,<2.4'
+  - PLATFORM='docker-stretch-upstream-mariadbgalera-1' ANSIBLE_VERSION='ansible>=2.3,<2.4'
+
+matrix:
+  allow_failures:
+    - env: PLATFORM='docker-jessie-upstream-mariadbgalera-1'  ANSIBLE_VERSION='ansible>=2.3,<2.4'
+    - env: PLATFORM='docker-stretch-upstream-mariadbgalera-1' ANSIBLE_VERSION='ansible>=2.3,<2.4'
+  fast_finish: true
+
+sudo: required
+
+dist: trusty
+
+language: python
+
+services:
+  - docker
+
+before_install:
+  - wget https://releases.hashicorp.com/vagrant/1.9.5/vagrant_1.9.5_x86_64.deb
+  - sudo dpkg -i vagrant_1.9.5_x86_64.deb
+  - vagrant plugin install vagrant-hostmanager 
+
+install:
+  - pip install "$ANSIBLE_VERSION"
+
+script:
+  - VAGRANT_DEFAULT_PROVIDER=docker vagrant up $PLATFORM
+  - >
+    VAGRANT_DEFAULT_PROVIDER=docker vagrant provision $PLATFORM
+    | grep -q 'changed=0.*failed=0'
+    && (echo 'Idempotence test: pass' && exit 0)
+    || (echo 'Idempotence test: fail' && exit 1)
+  - VAGRANT_DEFAULT_PROVIDER=docker vagrant status
+
+notifications:
+  webhooks: https://galaxy.ansible.com/api/v1/notifications/
--- a/README.md
+++ b/README.md
@ -1,9 +1,30 @@
 MySQL vendors for Debian Ansible role
 ======================================

-[![Ansible Galaxy](http://img.shields.io/badge/ansible--galaxy-HanXHX.mysql-blue.svg)](https://galaxy.ansible.com/list#/roles/4398)
+[![Ansible Galaxy](http://img.shields.io/badge/ansible--galaxy-HanXHX.mysql-blue.svg)](https://galaxy.ansible.com/HanXHX/mysql) [![Build Status](https://travis-ci.org/HanXHX/ansible-mysql.svg?branch=master)](https://travis-ci.org/HanXHX/ansible-mysql)

-Install and configure MySQL or MariaDB or Percona Server. Manage replication (master/slave). Create users and databases.
+Install and configure MySQL or MariaDB (Galera Cluster) or Percona Server. Manage replication (master/slave). Create users and databases.
+
+| OS              | Vendor                  | Origin    | Managed versions          |
+| --------------- | ----------------------- | --------- | ------------------------- |
+| Debian Jessie   | MySQL                   | Debian    | 5.5 / 5.6                 |
+| Debian Jessie   | MariaDB                 | Debian    | 10.0                      |
+| Debian Jessie   | MariaDB                 | Upstream  | 10.0 / 10.1 / 10.2 / 10.3 |
+| Debian Jessie   | MariaDB Galera Cluster  | Upstream  | 10.1 / 10.2               |
+| Debian Jessie   | Percona server          | Upstream  | 5.5 / 5.6 / 5.7           |
+| Debian Stretch  | MariaDB                 | Debian    | 10.1                      |
+| Debian Stretch  | MariaDB                 | Upstream  | 10.1 / 10.2 / 10.3        |
+| Debian Stretch  | MariaDB Galera Cluster  | Upstream  | 10.1 / 10.2               |
+
+Notes
+-----
+
+* MySQL 5.6 on Jessie needs backports repository
+* MySQL server no longer exists on Debian Stretch
+* Percona Server is not available (soon?) on Debian Stretch
+* Galera Cluster is experimental
+* Due to Vagrant + Docker limitation (private network), replication/galera can't be checked with Travis
+* If you need to test this role with Vagrant, you must install hostmanager plugin: `vagrant plugin install vagrant-hostmanager`

 Requirements
 ------------
@ -14,8 +35,7 @@ Role Variables
 --------------

 - `mysql_origin`: origin of the package ("default" or "upstream")
- `mysql_vendor`: "mysql", "mariadb" or "percona"
- `mysql_use_percona_repository`: use percona APT repository (automatic setted to true if you use "percona" as `mysql_vendor`). You need to set "true" on Wheezy if you want to install percona-xtrabackup.
+- `mysql_vendor`: "mysql", "mariadb", "mariadb\_galera" (only with MariaDB upstream 10.1) or "percona"

 ### Configuration

@ -29,7 +49,6 @@ If you need a feature you can't configure, you can use this list. These config w

 - `mysql_databases`: list...

-
 ### Users

 Example:
@ -42,14 +61,15 @@ mysql_users:
    host: '%'
 ```

-Check "priv" syntax in [mysql_user module documentation](http://docs.ansible.com/mysql_user_module.html)
+Check "priv" syntax in [mysql\_user module documentation](http://docs.ansible.com/mysql_user_module.html)

 ### Packaging

- `mariadb_version`: 5.5 (Debian Wheezy only) or 10.0
- `mariadb_repository`: MariaDB upstream APT repository (see: [MariaDB repositories tool](http://mariadb.org/mariadb/repositories/))
- `percona_version`: Percona version 5.5 or 5.6
- `percona_repository`: Percona upstream APT repository (see: [Percona APT doc](http://www.percona.com/doc/percona-server/5.5/installation/apt_repo.html))
+- `mysql_mariadb_version`: 10.0 / 10.1 / 10.2
+- `mysql_mariadb_repository`: MariaDB upstream APT repository (see: [MariaDB repositories tool](https://downloads.mariadb.org/mariadb/repositories))
+- `mysql_percona_version`: 5.5 / 5.6 / 5.7
+- `mysql_percona_repository`: Percona upstream APT repository (see: [Percona APT doc](http://www.percona.com/doc/percona-server/5.5/installation/apt_repo.html))
+- `mysql_use_percona_apt`: Force using Percona APT repository (useful when you want to use latest version of percona toolkits, xtrabackup... etc)

 Dependencies
 ------------
@ -68,10 +88,19 @@ License

 GPLv2

+Donation
+--------
+
+If this code helped you, or if you’ve used them for your projects, feel free to buy me some :beers:
+
+- Bitcoin: `1BQwhBeszzWbUTyK4aUyq3SRg7rBSHcEQn`
+- Ethereum: `63abe6b2648fd892816d87a31e3d9d4365a737b5`
+- Litecoin: `LeNDw34zQLX84VvhCGADNvHMEgb5QyFXyD`
+- Monero: `45wbf7VdQAZS5EWUrPhen7Wo4hy7Pa7c7ZBdaWQSRowtd3CZ5vpVw5nTPphTuqVQrnYZC72FXDYyfP31uJmfSQ6qRXFy3bQ`
+
+No crypto-currency? :star: the project is also a way of saying thank you! :sunglasses:
+
 Author Information
 ------------------

- You can find many other roles in my GitHub "lab": https://github.com/HanXHX/my-ansible-playbooks
- All issues, pull-request are welcome :)
- Few code come from [geerlingguy](https://github.com/geerlingguy)
-
+- Twitter: [@hanxhx_](https://twitter.com/hanxhx_)
--- a/116
+++ b/116
@ -5,44 +5,86 @@

 Vagrant.configure("2") do |config|

-	vms = [
-		["wheezy-default-mysql-master", "deb/wheezy-amd64", "192.168.200.10", ["wheezy","default","mysql","master"]],
-		["wheezy-default-mysql-slave", "deb/wheezy-amd64", "192.168.200.11", ["wheezy","default","mysql","slave"]],
-		["wheezy-upstream-mariadb-master", "deb/wheezy-amd64", "192.168.200.12", ["wheezy","upstream","mariadb","master"]],
-		["wheezy-upstream-mariadb-slave", "deb/wheezy-amd64", "192.168.200.13", ["wheezy","upstream","mariadb","slave"]],
-		["wheezy-upstream-percona-master", "deb/wheezy-amd64", "192.168.200.14", ["wheezy","upstream","percona","master"]],
-		["wheezy-upstream-percona-slave", "deb/wheezy-amd64", "192.168.200.15", ["wheezy","upstream","percona","slave"]],
-		["jessie-default-mysql-master", "debian/jessie64", "192.168.200.16", ["jessie","default","mysql","master"]],
-		["jessie-default-mysql-slave", "debian/jessie64", "192.168.200.17", ["jessie","default","mysql","slave"]],
-		["jessie-upstream-mariadb-master", "debian/jessie64", "192.168.200.18", ["jessie","upstream","mariadb","master"]],
-		["jessie-upstream-mariadb-slave", "debian/jessie64", "192.168.200.19", ["jessie","upstream","mariadb","slave"]],
-		["jessie-upstream-percona-master", "debian/jessie64", "192.168.200.20", ["jessie","upstream","percona","master"]],
-		["jessie-upstream-percona-slave", "debian/jessie64", "192.168.200.21", ["jessie","upstream","percona","slave"]],
-		["jessie-default-mariadb-master", "debian/jessie64", "192.168.200.22", ["jessie","default","mariadb","master"]],
-		["jessie-default-mariadb-slave", "debian/jessie64", "192.168.200.23", ["jessie","default","mariadb","slave"]]
-	]
+  vbox_deb_jessie = 'debian/jessie64'
+  vbox_deb_stretch = 'debian/stretch64'
+  dk_deb_jessie = 'hanxhx/vagrant-ansible:debian8'
+  dk_deb_stretch = 'hanxhx/vagrant-ansible:debian9'

-	config.vm.provider "virtualbox" do |v|
-		v.cpus = 1
-		v.memory = 256
-	end
+  config.hostmanager.enabled = true
+  config.hostmanager.manage_host = false
+  config.hostmanager.manage_guest = true
+  config.hostmanager.ignore_private_ip = false
+  config.hostmanager.include_offline = false

-	vms.each do |vm|
-		config.vm.define vm[0] do |m|
-			m.vm.box = vm[1]
-			m.vm.network "private_network", ip: vm[2]
+  cases = [
+    # Debian Jessie
+    { os_name: 'jessie',  vbox: vbox_deb_jessie,  docker: dk_deb_jessie,  vars: {mysql_origin: 'default',  mysql_vendor: 'mysql'   }, groups: ['master'] },
+    { os_name: 'jessie',  vbox: vbox_deb_jessie,  docker: nil,            vars: {mysql_origin: 'default',  mysql_vendor: 'mysql'   }, groups: ['slave'] },
+    { os_name: 'jessie',  vbox: vbox_deb_jessie,  docker: dk_deb_jessie,  vars: {mysql_origin: 'default',  mysql_vendor: 'mariadb' }, groups: ['master'] },
+    { os_name: 'jessie',  vbox: vbox_deb_jessie,  docker: nil,            vars: {mysql_origin: 'default',  mysql_vendor: 'mariadb' }, groups: ['slave'] },
+    { os_name: 'jessie',  vbox: vbox_deb_jessie,  docker: dk_deb_jessie,  vars: {mysql_origin: 'upstream', mysql_vendor: 'mariadb' }, groups: ['master'] },
+    { os_name: 'jessie',  vbox: vbox_deb_jessie,  docker: nil,            vars: {mysql_origin: 'upstream', mysql_vendor: 'mariadb' }, groups: ['slave'] },
+    { os_name: 'jessie',  vbox: vbox_deb_jessie,  docker: dk_deb_jessie,  vars: {mysql_origin: 'upstream', mysql_vendor: 'percona' }, groups: ['master'] },
+    { os_name: 'jessie',  vbox: vbox_deb_jessie,  docker: nil,            vars: {mysql_origin: 'upstream', mysql_vendor: 'percona' }, groups: ['slave'] },
+    { os_name: 'jessie',  vbox: vbox_deb_jessie,  docker: dk_deb_jessie,  vars: {mysql_origin: 'upstream' },                          groups: ['mariadbgalera', '1'] },
+    { os_name: 'jessie',  vbox: vbox_deb_jessie,  docker: nil,            vars: {mysql_origin: 'upstream' },                          groups: ['mariadbgalera', '2'] },
+    { os_name: 'jessie',  vbox: vbox_deb_jessie,  docker: nil,            vars: {mysql_origin: 'upstream' },                          groups: ['mariadbgalera', '3'] },
+    # Debian Stretch
+    { os_name: 'stretch', vbox: vbox_deb_stretch, docker: dk_deb_stretch, vars: {mysql_origin: 'default',  mysql_vendor: 'mysql'   }, groups: ['master'] },
+    { os_name: 'stretch', vbox: vbox_deb_stretch, docker: nil,            vars: {mysql_origin: 'default',  mysql_vendor: 'mysql'   }, groups: ['slave'] },
+    { os_name: 'stretch', vbox: vbox_deb_stretch, docker: dk_deb_stretch, vars: {mysql_origin: 'default',  mysql_vendor: 'mariadb' }, groups: ['master'] },
+    { os_name: 'stretch', vbox: vbox_deb_stretch, docker: nil,            vars: {mysql_origin: 'default',  mysql_vendor: 'mariadb' }, groups: ['slave'] },
+    { os_name: 'stretch', vbox: vbox_deb_stretch, docker: dk_deb_stretch, vars: {mysql_origin: 'upstream', mysql_vendor: 'mariadb' }, groups: ['master'] },
+    { os_name: 'stretch', vbox: vbox_deb_stretch, docker: nil,            vars: {mysql_origin: 'upstream', mysql_vendor: 'mariadb' }, groups: ['slave'] },
+#   { os_name: 'stretch', vbox: vbox_deb_stretch, docker: dk_deb_stretch, vars: {mysql_origin: 'upstream', mysql_vendor: 'percona' }, groups: ['master'] },
+#   { os_name: 'stretch', vbox: vbox_deb_stretch, docker: nil,            vars: {mysql_origin: 'upstream', mysql_vendor: 'percona' }, groups: ['slave'] },
+    { os_name: 'stretch', vbox: vbox_deb_stretch, docker: dk_deb_stretch, vars: {mysql_origin: 'upstream' },                          groups: ['mariadbgalera', '1'] },
+    { os_name: 'stretch', vbox: vbox_deb_stretch, docker: nil,            vars: {mysql_origin: 'upstream' },                          groups: ['mariadbgalera', '2'] },
+    { os_name: 'stretch', vbox: vbox_deb_stretch, docker: nil,            vars: {mysql_origin: 'upstream' },                          groups: ['mariadbgalera', '3'] },
+  ]

-			m.vm.provision "ansible" do |ansible|
-				ansible.playbook = "tests/test.yml"
-				ansible.groups = {
-					vm[3][0] => vm[0],
-					vm[3][1] => vm[0],
-					vm[3][2] => vm[0],
-					vm[3][3] => vm[0],
-				}
-				ansible.verbose = 'vv'
-				ansible.sudo = true
-			end
-		end
-	end
+  cases.each_with_index do |opts,index|
+    name = 'docker-' + opts[:os_name] + '-' + opts[:vars].map{|k,v| "#{v}"}.join('-') + '-' +  opts[:groups].join('-')
+    iplsb = 10 + index
+    ip = '192.168.201.' + iplsb.to_s
+    next if opts[:docker].nil?
+
+    config.vm.define name do |m|
+      m.vm.network "private_network", ip: ip
+      m.vm.provider "docker" do |d|
+        d.image = opts[:docker]
+        d.remains_running = true
+        d.has_ssh = true
+      end
+      m.vm.provision "ansible" do |ansible|
+        ansible.playbook = "tests/test.yml"
+        ansible.verbose = 'vv'
+        ansible.sudo = true
+        ansible.extra_vars = opts[:vars].merge({ is_docker: true })
+        ansible.groups = { opts[:groups][0] => name }
+      end
+    end
+  end
+
+  cases.each_with_index do |opts,index|
+    name = 'vbox-' + opts[:os_name] + '-' + opts[:vars].map{|k,v| "#{v}"}.join('-') + '-' +  opts[:groups].join('-')
+    iplsb = 10 + index
+    ip = '192.168.200.' + iplsb.to_s
+    config.vm.define name do |m|
+      m.vm.hostname = name
+      m.vm.box = opts[:vbox]
+      m.vm.network "private_network", ip: ip
+      m.vm.provider "virtualbox" do |v|
+        v.cpus = 1
+        v.memory = 256
+      end
+      m.vm.provision "ansible" do |ansible|
+        ansible.playbook = "tests/test.yml"
+        ansible.verbose = 'vv'
+        ansible.sudo = true
+        ansible.extra_vars = opts[:vars].merge({ is_docker: false })
+        ansible.groups = { opts[:groups][0] => name }
+      end
+    end
+  end
 end
--- a/defaults/main.yml
+++ b/defaults/main.yml
@ -3,15 +3,19 @@
 # -------------------------------------
 # Setup
 # -------------------------------------
-mysql_origin: 'upstream'
+mysql_origin: 'default'
 mysql_vendor: 'mariadb'
 mysql_root_password: 'change_me_NOW'
-mysql_use_percona_repository: false
+mysql_notify_restart: true
+mysql_upstream_apt_src: false

 # -------------------------------------
 # Configuration
 # -------------------------------------

+# MySQL configuration template
+mysql_config_template: 'etc/mysql/my.cnf.j2'
+
 # MySQL connection settings.
 mysql_port: "3306"
 mysql_bind_address: '127.0.0.1'
@ -39,13 +43,12 @@ mysql_query_cache_size: '16M'
 mysql_wait_timeout: 28800

 # Try number of CPU's * 2 for thread_concurrency.
-mysql_thread_concurrency: 2
+mysql_thread_concurrency: "{{ ansible_processor_cores * 2 }}"

 # InnoDB settings.
 mysql_innodb_file_per_table: '1'
-mysql_innodb_buffer_pool_size: "{{ (ansible_memtotal_mb * 0.6) | round | int }}M"
-mysql_innodb_additional_mem_pool_size: '20M' # See: http://dev.mysql.com/doc/refman/5.7/en/innodb-parameters.html#sysvar_innodb_additional_mem_pool_size
-mysql_innodb_log_file_size: '64M'
+mysql_innodb_buffer_pool_size: "{{ (ansible_memtotal_mb * 0.2) | round | int }}M"
+mysql_innodb_log_file_size: "{% if ansible_distribution_release == 'jessie' and mysql_vendor == 'mysql' %}5M{% else %}64M{% endif %}" # If this setting changes on a running system, you will break it! http://dev.mysql.com/doc/refman/5.6/en/innodb-data-log-reconfiguration.html
 mysql_innodb_log_buffer_size: '8M'
 mysql_innodb_flush_log_at_trx_commit: '1'
 mysql_innodb_lock_wait_timeout: 50
@ -62,14 +65,11 @@ mysql_syslog_tag: 'mysql'
 # Extra configuration
 # -------------------------------------
 #
-mysql_extra_configuration: []
+mysql_extra_configuration: {}

 # Example:
 #mysql_extra_configuration:
-# - group_name: 'mysqld'
-#   conf:
-#     - key: 'innodb_awsome_feature'
-#       value: 1
+#  'innodb_awsome_feature': 1


 # -------------------------------------
@ -80,7 +80,6 @@ mysql_replication_slave: false
 # This formula don't work with vagrant! All boxes have same default ip!
 mysql_server_id: "{{ ansible_default_ipv4.address | ipaddr('int') }}"

-mysql_replication_user: []
 mysql_replication_user: 'repl'
 mysql_replication_password: 'change_me_NOW'
 mysql_replication_host: '192.168.0.1'
@ -127,12 +126,23 @@ mysql_users: []
 # -------------------------------------
 # MariaDB
 # -------------------------------------
-mariadb_version: '10.0' # (5.5, 10.0)
-# See: http://mariadb.org/mariadb/repositories/
-mariadb_repository: "http://ftp.igh.cnrs.fr/pub/mariadb/repo/{{ mariadb_version }}/debian"
+mysql_mariadb_version: '10.1'
+mysql_mariadb_mirror_domain: "ftp.igh.cnrs.fr"
+# See: https://downloads.mariadb.org/mariadb/repositories
+mysql_mariadb_repository: "http://{{ mysql_mariadb_mirror_domain }}/pub/mariadb/repo/{{ mysql_mariadb_version }}/debian"
+mysql_mariadb_key_server: "keyserver.ubuntu.com"
+mysql_mariadb_key_ids: ['0xcbcb082a1bb943db', '0xf1656f24c74cd1d8']

 # -------------------------------------
 # Percona
 # -------------------------------------
-percona_version: '5.6'
-percona_repository: 'http://repo.percona.com/apt'
+mysql_percona_version: '5.6'
+mysql_percona_repository: 'http://repo.percona.com/apt'
+mysql_use_percona_apt: false
+mysql_install_xtrabackup_package: false
+mysql_xtrabackup_package: "{{ mysql_default_xtrabackup_package }}"
+
+# Galera
+mysql_galera_resetup: false
+mysql_galera_members: []
+mysql_galera_primary_node: 'change_me' # See: https://github.com/ansible/ansible/issues/17453
--- a/handlers/main.yml
+++ b/handlers/main.yml
@ -2,3 +2,4 @@

 - name: restart mysql
  action: service name=mysql state=restarted enabled=yes
+  when: mysql_notify_restart
--- a/meta/main.yml
+++ b/meta/main.yml
@ -1,18 +1,27 @@
 ---
 galaxy_info:
  author: Emilien Mantel
-  description: Install and configure MySQL or MariaDB or Percona server on Debian 
+  description: Install and configure MySQL or MariaDB (Galera Cluster) or Percona server on Debian 
  company: 
  license: GPLv2
-  min_ansible_version: 1.8
+  min_ansible_version: 2.3
  platforms:
  - name: Debian
    versions:
-    - wheezy
    - jessie
-  categories:
+    - stretch
+  galaxy_tags:
  - database
  - database:sql
  - packaging
+  - mysql
+  - mariadb
+  - percona
+  - replication
+  - debian
+  - galera
+  - cluster
+  - jessie
+  - stretch
 dependencies: []
  
--- a/tasks/galera/bootstrap.yml
+++ b/tasks/galera/bootstrap.yml
@ -0,0 +1,34 @@
+---
+- set_fact:
+    booboo: "{{ mysql_datadir }}/.ansible_galera_boostrap"
+
+- name: STAT | Bootstrap mark
+  stat: path={{ booboo }}
+  register: s
+
+- block:
+    - name: SET_FACT | We must NOT restart after bootstrap!
+      set_fact:
+        mysql_notify_restart: false
+
+    - name: SERVICE | Stop MariaDB
+      service: name=mysql state=stopped
+
+    - name: COMMAND | Bootstrap first node (systemd)
+      command: galera_new_cluster
+      when: ansible_service_mgr == 'systemd'
+
+    - name: SERVICE | Bootstrap first node (clean init)
+      service:
+        name: mysql
+        state: started
+        arguments: --wsrep-new-cluster
+      register: bootstrap_run
+      when: ansible_service_mgr != 'systemd'
+
+  when: not s.stat.exists or mysql_galera_resetup
+
+- name: COMMAND | Create Bootstrap mark
+  command: "touch {{ booboo }}"
+  args:
+    creates: "{{ booboo }}"
--- a/tasks/galera/main.yml
+++ b/tasks/galera/main.yml
@ -0,0 +1,21 @@
+---
+
+- name: TEMPLATE | Deploy Galera configuration
+  template: src=etc/mysql/conf.d/09-galera.cnf.j2 dest=/etc/mysql/conf.d/09-galera.cnf
+  register: galeraconfig
+
+- name: INCLUDE | Bootstrap first node
+  include: 'bootstrap.yml'
+  when: inventory_hostname == mysql_galera_primary_node
+
+- name: INCLUDE | Configure other nodes
+  include: 'nodes.yml'
+  when: inventory_hostname != mysql_galera_primary_node
+
+- name: SERVICE | Restart MariaDB if needed
+  service: name=mysql state=restarted
+  when: >
+    ((galeraconfig or (p is defined and p.changed)) and
+    (bootstrap_run is not defined)) or
+    ((inventory_hostname != mysql_galera_primary_node) and
+    (mysql_galera_resetup))
--- a/tasks/galera/nodes.yml
+++ b/tasks/galera/nodes.yml
@ -0,0 +1,31 @@
+---
+
+- name: COMMAND | GET debian.cnf from primary node
+  command: cat /etc/mysql/debian.cnf
+  register: debiancnf
+  delegate_to: '{{ mysql_galera_primary_node }}'
+  changed_when: false
+
+- name: COMMAND | Get current debian.cnf
+  command: cat /etc/mysql/debian.cnf
+  register: ondc
+  changed_when: false
+
+- block:
+
+  - name: SERVICE | Stop MariaDB
+    service: name=mysql state=stopped
+
+  - name: COPY | Paste primary node's debian.cnf
+    copy: >
+      content={{ debiancnf.stdout }}
+      dest=/etc/mysql/debian.cnf
+      mode=0600
+      owner=root
+      group=root
+    register: paste
+
+  - name: SERVICE | Start MariaDB
+    service: name=mysql state=started
+
+  when: debiancnf.stdout != ondc.stdout
--- a/tasks/install/main.yml
+++ b/tasks/install/main.yml
@ -1,18 +1,21 @@
 ---

 - name: FAIL | If config asked is impossible
-  fail: msg="config asked is impossible"
+  fail: msg="config asked is impossible ({{ mysql_origin }} / {{ mysql_vendor }})"
  when: >
    not (
    (mysql_origin == 'default' and mysql_vendor == 'mysql') or
-    (mysql_origin == 'default' and mysql_vendor == 'mariadb' and ansible_distribution_major_version > 7) or
+    (mysql_origin == 'default' and mysql_vendor == 'mariadb') or
    (mysql_origin == 'upstream' and mysql_vendor == 'mariadb') or
+    (mysql_origin == 'upstream' and mysql_vendor == 'mariadb_galera') or
    (mysql_origin ==  'upstream' and mysql_vendor == 'percona')
    )

- name: APT | Install Percona Xtrabackup
-  include: percona/apt.yml
-  when: mysql_use_percona_repository
+- name: INCLUDE | Use Percona repository
+  include: 'percona/apt.yml'
+  when: >
+    mysql_use_percona_apt and
+    not (mysql_origin ==  'upstream' and mysql_vendor == 'percona')

 - name: INCLUDE | Install MySQL from default repo
  include: 'mysql/default.yml'
@ -20,25 +23,20 @@

 - name: INCLUDE | Install MariaDB from Debian repo
  include: 'mariadb/default.yml'
-  when: mysql_origin == 'default' and mysql_vendor == 'mariadb' and ansible_distribution_major_version > 7
+  when: mysql_origin == 'default' and mysql_vendor == 'mariadb'

 - name: INCLUDE | Install MariaDB from MariaDB repo
  include: 'mariadb/upstream.yml'
-  when: mysql_origin == 'upstream' and mysql_vendor == 'mariadb'
+  when: mysql_origin == 'upstream' and (mysql_vendor == 'mariadb' or mysql_vendor == 'mariadb_galera')

 - name: INCLUDE | Install Percona Server from Percona repo
  include: 'percona/upstream.yml'
  when: mysql_origin ==  'upstream' and mysql_vendor == 'percona'

 - name: APT | Install few MySQL related tools
-  apt: pkg={{ item }} state=present
-  with_items:
-    - mytop
-    - percona-toolkit
-    - python-mysqldb
-    - mysqltuner
-
- name: APT | Install Percona Xtrabackup
-  apt: pkg=percona-xtrabackup state=present
-  when: ansible_distribution_major_version > 7 or mysql_use_percona_repository
+  apt: pkg={{ item }} state=present install_recommends=no
+  with_items: "{{ mysql_tools }}"

+- name: APT | Install percona-xtrabackup if needed
+  apt: pkg={{ mysql_xtrabackup_package }}
+  when: mysql_install_xtrabackup_package
--- a/tasks/install/mariadb/default.yml
+++ b/tasks/install/mariadb/default.yml
@ -16,3 +16,6 @@
 - name: APT | Install MariaDB server
  apt: pkg=mariadb-server state=present

+- name: APT | Install Galera
+  apt: pkg=galera-3 state=present
+  when: mysql_vendor == 'mariadb_galera'
--- a/tasks/install/mariadb/upstream.yml
+++ b/tasks/install/mariadb/upstream.yml
@ -1,14 +1,18 @@
 ---

- name: APT | Install MariaDB key
-  apt_key: keyserver="keyserver.ubuntu.com" id="0xcbcb082a1bb943db" state=present
+- name: APT_KEY | Install MariaDB key
+  apt_key: keyserver="{{ mysql_mariadb_key_server }}" id={{ item }} state=present
+  with_items: "{{ mysql_mariadb_key_ids }}"

- name: APT | Add MariaDB repository
-  apt_repository: repo='deb {{ mariadb_repository }} {{ ansible_distribution_release }} main' state=present
+- name: TEMPLATE | Deploy APT pinning (prevent upgrades from Debian)
+  template: src=etc/apt/preferences.d/95-mariadb.j2 dest=/etc/apt/preferences.d/95-mariadb

- name: APT | Add MariaDB (src) repository
-  apt_repository: repo='deb-src {{ mariadb_repository }} {{ ansible_distribution_release }} main' state=present
+- name: APT_REPOSITORY | Add MariaDB repository
+  apt_repository: repo='deb {{ mysql_mariadb_repository }} {{ ansible_distribution_release }} main' state=present
+
+- name: APT_REPOSITORY | Add MariaDB (src) repository
+  apt_repository: repo='deb-src {{ mysql_mariadb_repository }} {{ ansible_distribution_release }} main' state=present
+  when: mysql_upstream_apt_src

 - name: INCLUDE | Normal Install
  include: default.yml
-
--- a/tasks/install/percona/apt.yml
+++ b/tasks/install/percona/apt.yml
@ -1,14 +1,15 @@
 ---

 - name: APT_KEY | Install Percona key
-  apt_key: keyserver="keyserver.ubuntu.com" id="1C4CBDCDCD2EFD2A" state=present
+  apt_key: keyserver="keyserver.ubuntu.com" id="8507EFA5" state=present

 - name: TEMPLATE | Deploy APT pinning (prevent upgrades from Debian)
-  template: src=../../../templates/etc/apt/preferences.d/95-percona.j2 dest=/etc/apt/preferences.d/95-percona
+  template: src=etc/apt/preferences.d/95-percona.j2 dest=/etc/apt/preferences.d/95-percona

 - name: APT_REPOSITORY | Add Percona repository
-  apt_repository: repo='deb {{ percona_repository }} {{ ansible_distribution_release }} main' state=present
+  apt_repository: repo='deb {{ mysql_percona_repository }} {{ ansible_distribution_release }} main' state=present

 - name: APT_RESPOSITORY | Add Percona (src) repository
-  apt_repository: repo='deb-src {{ percona_repository }} {{ ansible_distribution_release }} main' state=present
+  apt_repository: repo='deb-src {{ mysql_percona_repository }} {{ ansible_distribution_release }} main' state=present
+  when: mysql_upstream_apt_src

--- a/tasks/install/percona/upstream.yml
+++ b/tasks/install/percona/upstream.yml
@ -1,21 +1,16 @@
 ---

-# We prevent double include
 - name: INCLUDE | Add percona APT repository
  include: apt.yml
-  when: not mysql_use_percona_repository
-
- name: SET_FACT | We use percona repository
-  set_fact: mysql_use_percona_repository=true

 - name: DEBCONF | Prepare MySQL silent installation (root password)
-  debconf: name='percona-server-server-{{ percona_version }}' question='percona-server-server/root_password' vtype='password' value='{{ mysql_root_password }}'
+  debconf: name='percona-server-server-{{ mysql_percona_version }}' question='percona-server-server/root_password' vtype='password' value='{{ mysql_root_password }}'
  when: not mysql_exists.stat.exists

 - name: DEBCONF | Prepare MySQL silent installation (root password)
-  debconf: name='percona-server-server-{{ percona_version }}' question='percona-server-server/root_password_again' vtype='password' value='{{ mysql_root_password }}'
+  debconf: name='percona-server-server-{{ mysql_percona_version }}' question='percona-server-server/root_password_again' vtype='password' value='{{ mysql_root_password }}'
  when: not mysql_exists.stat.exists

 - name: APT | Install Percona
-  apt: update_cache=yes cache_valid_time=3600 pkg='percona-server-server-{{ percona_version }}' state=present
+  apt: update_cache=yes cache_valid_time=3600 pkg='percona-server-server-{{ mysql_percona_version }}' state=present

--- a/tasks/main.yml
+++ b/tasks/main.yml
@ -1,5 +1,8 @@
 ---

+- name: INCLUDE_VARS | Related to OS version
+  include_vars: "{{ ansible_distribution }}-{{ ansible_distribution_release }}.yml"
+
 - name: STAT | Check if mysql exists
  stat: path=/etc/init.d/mysql
  register: mysql_exists
@ -9,7 +12,7 @@
  include: install/main.yml

 - name: TEMPLATE | Deploy configuration
-  template: src=etc/mysql/my.cnf.j2 dest=/etc/mysql/my.cnf
+  template: "src={{ mysql_config_template }} dest=/etc/mysql/my.cnf"
  register: config

 - name: TEMPLATE | Deploy extra configuration
@ -18,11 +21,17 @@

 - name: SERVICE | Restart now (prevent bugs)
  service: name=mysql state=restarted
-  when: config.changed or extraconfig.changed
+  when: >
+    (config.changed or extraconfig.changed) and
+    not mysql_galera_resetup

 - name: TEMPLATE Create .my.cnf for root
  template: src=root/my.cnf dest=/root/.my.cnf owner=root group=root mode=0600 backup=yes

+- name: INCLUDE | Galera
+  include: galera/main.yml
+  when: mysql_vendor == 'mariadb_galera'
+
 - name: INCLUDE | Replication
  include: replication/main.yml
  when: mysql_replication_master or mysql_replication_slave
@ -30,16 +39,18 @@
 - name: INCLUDE | Secure install
  include: 'secure.yml'

+- name: SERVICE | Ensure service is started
+  service: name=mysql state=started
+
 - name: MYSQL_DB | Create databases
  mysql_db: name={{ item }} state=present
-  with_items: mysql_databases
+  with_items: "{{ mysql_databases }}"

 - name: MYSQL_USER | Manages users...
  mysql_user: >
-    name={{ item.name }}
-    password={{ item.password }}
-    priv={{ item.priv }}
-    host={{ item.host | default('localhost') }}
+    name="{{ item.name }}"
+    password="{{ item.password }}"
+    priv="{{ item.priv }}"
+    host="{{ item.host | default('localhost') }}"
    state=present
-  with_items: mysql_users
-
+  with_items: "{{ mysql_users }}"
--- a/tasks/replication/main.yml
+++ b/tasks/replication/main.yml
@ -1,14 +1,14 @@
 ---

 - name: MYSQL_VARIABLES | Get MySQL vendor
-  mysql_variables: variable=version_comment
+  mysql_variables: variable=version
  register: vc

 - name: SET_FACT | Server can use GTID
  set_fact: mysql_gtid=true
  when: >
-    ( mysql_vendor == 'mariadb' and vc.msg[0][1] | version_compare('10.0.2', 'ge') ) or
-    ( vc.msg[0][1] | version_compare('5.6.5', 'ge') )
+    ( mysql_vendor == 'mariadb' and vc.msg | version_compare('10.0.2', 'ge') ) or
+    ( mysql_vendor in ['mysql', 'percona'] and vc.msg | version_compare('5.6.5', 'ge') )

 - name: INCLUDE | Replication Master
  include: master.yml
--- a/tasks/replication/master.yml
+++ b/tasks/replication/master.yml
@ -1,5 +1,7 @@
 ---

 - name: TEMPLATE | Deploy master configuration
-  template: src=../templates/etc/mysql/conf.d/50-master.cnf.j2 dest=/etc/mysql/conf.d/50-master.cnf
+  template: >
+    src=etc/mysql/conf.d/50-master.cnf.j2
+    dest=/etc/mysql/conf.d/50-master.cnf
  notify: restart mysql
--- a/tasks/replication/slave.yml
+++ b/tasks/replication/slave.yml
@ -5,7 +5,9 @@
  when: mysql_slave_readonly

 - name: TEMPLATE | Deploy slave configuration
-  template: src=../templates/etc/mysql/conf.d/51-slave.cnf.j2 dest=/etc/mysql/conf.d/51-slave.cnf
+  template: >
+    src=etc/mysql/conf.d/51-slave.cnf.j2
+    dest=/etc/mysql/conf.d/51-slave.cnf
  notify: restart mysql

 - name: MYSQL_REPLICATION | Get slave status
@ -13,13 +15,17 @@
  ignore_errors: yes
  register: slave_status

+- name: INCLUDE | Transfert /etc/mysql/debian.cnf from master
+  include: slave/ssh.yml
+  when: mysql_slave_replicate_mysqldb or ((slave_status.failed is defined or not slave_status.Is_Slave) and mysql_slave_import_data)
+
 - name: INCLUDE | Import data
  include: slave/import_data.yml
-  when: slave_status.failed is defined and mysql_slave_import_data
+  when: (slave_status.failed is defined or not slave_status.Is_Slave) and mysql_slave_import_data

 - name: INCLUDE | Configure replication
  include: slave/replication.yml
-  when: slave_status.failed is defined or mysql_slave_force_setup
+  when: (slave_status.failed is defined or not slave_status.Is_Slave) or mysql_slave_force_setup

 - name: INCLUDE | Transfert /etc/mysql/debian.cnf from master
  include: slave/debiancnf.yml
--- a/tasks/replication/slave/import_data.yml
+++ b/tasks/replication/slave/import_data.yml
@ -1,7 +1,6 @@
 ---

 # Doc: https://www.percona.com/doc/percona-xtrabackup/2.1/howtos/recipes_ibkx_gtid.html
-
 - name: WAIT_FOR | source data (prevent rsync bug) - TODO find another hack
  wait_for: host={{ mysql_slave_import_from }} port=22

@ -26,14 +25,15 @@

 - name: SET_FACT | related to mysql datadir
  set_fact:
-    mysql_mysql_datadir: "{{ datadir.msg[0][1] }}"
-    mysql_binlog_info: "{{ datadir.msg[0][1] }}/xtrabackup_binlog_info"
+    mysql_mysql_datadir: "{{ datadir.msg }}"
+    mysql_binlog_info: "{{ datadir.msg }}/xtrabackup_binlog_info"

 - name: SERVICE | Stop MySQL before importing data
  service: name=mysql state=stopped

+# TODO: add an "ignore warning"
 - name: COMMAND | Sync backup to slave - TODO remove vagrant as static user (see why mysql_backup_user is not working)
-  shell: "sudo -E rsync --rsync-path='sudo rsync' -a -e 'ssh -o StrictHostKeyChecking=no' vagrant@{{ mysql_slave_import_from }}:{{ mysql_backup_dir }}/ {{ mysql_mysql_datadir }}/"
+  shell: "sudo -E rsync --rsync-path='sudo rsync' -a -e 'ssh -o StrictHostKeyChecking=no' {{ mysql_backup_user }}@{{ mysql_slave_import_from }}:{{ mysql_backup_dir }}/ {{ mysql_mysql_datadir }}/"
  become: no

 - name: FILE | Re-apply owner
--- a/tasks/replication/slave/replication.yml
+++ b/tasks/replication/slave/replication.yml
@ -20,4 +20,3 @@

 - name: MYSQL_REPLICATION | Start slave
  mysql_replication: mode=startslave
-
--- a/tasks/replication/slave/ssh.yml
+++ b/tasks/replication/slave/ssh.yml
@ -0,0 +1,19 @@
+---
+
+- name: SHELL | Create SSH key if needed on slave
+  shell: "ssh-keygen -b 2048 -t rsa -f {{ ansible_env.HOME }}/.ssh/id_rsa -q -N ''"
+  args:
+    creates: "{{ ansible_env.HOME }}/.ssh/id_rsa"
+
+- name: COMMAND | Get pub key
+  command: cat {{ ansible_env.HOME }}/.ssh/id_rsa.pub
+  register: pub_key
+  changed_when: false
+
+- name: AUTHORIZED_KEY | Auth slave to backup host
+  authorized_key:
+    user: "{{ mysql_backup_user }}"
+    state: present
+    key: "{{ pub_key.stdout }}"
+  delegate_to: "{{ mysql_slave_import_from }}"
+  become: yes
--- a/templates/etc/apt/preferences.d/95-mariadb.j2
+++ b/templates/etc/apt/preferences.d/95-mariadb.j2
@ -0,0 +1,6 @@
+# {{ ansible_managed }}
+
+Explanation: Prevent Debian upgrades on mariadb packages
+Package: *
+Pin: origin {{ mysql_mariadb_mirror_domain }}
+Pin-Priority: 1000
--- a/templates/etc/mysql/conf.d/09-galera.cnf.j2
+++ b/templates/etc/mysql/conf.d/09-galera.cnf.j2
@ -0,0 +1,31 @@
+#
+# {{ ansible_managed }}
+#
+
+[mysqld]
+
+# --------------------
+# Galera config
+# --------------------
+
+# Global
+wsrep_on=ON
+wsrep_provider=/usr/lib/galera/libgalera_smm.so
+wsrep_cluster_address=gcomm://{{ mysql_galera_members | join(",") }}
+# TODO: https://mariadb.com/kb/en/mariadb/galera-cluster-system-variables/#wsrep_sst_method
+wsrep_sst_method=rsync
+# TODO: wsrep_cluster_name="my_wsrep_cluster"
+
+# Node Configuration
+wsrep_node_address="{{ mysql_wsrep_node_address | default(ansible_eth0.ipv4.address) }}"
+wsrep_node_name="{{ mysql_wsrep_node_name | default(ansible_fqdn) }}"
+
+
+# --------------------
+# Deps
+# --------------------
+binlog_format=ROW
+default_storage_engine=InnoDB
+innodb_autoinc_lock_mode=2
+innodb_doublewrite=1
+query_cache_size=0
--- a/templates/etc/mysql/conf.d/10-extra.cnf.j2
+++ b/templates/etc/mysql/conf.d/10-extra.cnf.j2
@ -2,16 +2,13 @@
 # {{ ansible_managed }}
 # -------------------------------------------

-{% for i in mysql_extra_configuration %}
-[{{ i.group_name }}]
-{% for c in i.conf %}
-{% if c.value is defined %}
-{{ c.key }} = {{ c.value }}
+[mysqld]
+{% for key, value in mysql_extra_configuration.items() %}
+{% if value is defined or value is not none %}
+{{ key }} = {{ value }}
 {% else %}
-{{ c.key }}
+{{ key }}
 {% endif %}
 {% endfor %}

-{% endfor %}
-
 ; vim: set ft=dosini :
--- a/templates/etc/mysql/my.cnf.j2
+++ b/templates/etc/mysql/my.cnf.j2
@ -12,28 +12,28 @@ bind-address = {{ mysql_bind_address }}
 datadir = {{ mysql_datadir }}
 socket = {{ mysql_socket }}

-# TODO: FIX later
+{# TODO: FIX later #}
 # Logging configuration.
-#{% if mysql_log_error == 'syslog' or mysql_log == 'syslog' %}
-#syslog
-#syslog-tag = {{ mysql_syslog_tag }}
-#{% else %}
-#{% if mysql_log %}
-#log = {{ mysql_log }}
-#{% endif %}
-#log-error = {{ mysql_log_error }}
-#{% endif %}
+{% if mysql_log_error == 'syslog' or mysql_log == 'syslog' %}
+syslog
+syslog-tag = {{ mysql_syslog_tag }}
+{% else %}
+{% if mysql_log %}
+log = {{ mysql_log }}
+{% endif %}
+log-error = {{ mysql_log_error }}
+{% endif %}

 {% if mysql_slow_query_log_enabled %}
 # Slow query log configuration.
+{% if mysql_vendor not in ['mariadb', 'mariadbgalera'] or mysql_mariadb_version | version_compare('10.0', '<') %}
 log_slow_queries = 1
+{% endif %}
 slow_query_log = 1
 slow_query_log_file = {{ mysql_slow_query_log_file }}
 long_query_time = {{ mysql_slow_query_time }}
 {% endif %}

-
-
 # Disabling symbolic-links is recommended to prevent assorted security risks
 symbolic-links = 0

@ -63,14 +63,13 @@ thread_concurrency = {{ mysql_thread_concurrency }}
 # InnoDB settings.
 innodb_file_per_table = {{ mysql_innodb_file_per_table }}
 innodb_buffer_pool_size = {{ mysql_innodb_buffer_pool_size }}
-{% if mysql_innodb_additional_mem_pool_size is defined %}
-innodb_additional_mem_pool_size = {{ mysql_innodb_additional_mem_pool_size }}
-{% endif %}
-# It craches after install (mysql 5.5)... TODO FIX -> http://dev.mysql.com/doc/refman/5.6/en/innodb-data-log-reconfiguration.html
-#innodb_log_file_size = {{ mysql_innodb_log_file_size }}
-#innodb_log_buffer_size = {{ mysql_innodb_log_buffer_size }}
+innodb_log_buffer_size = {{ mysql_innodb_log_buffer_size }}
 innodb_flush_log_at_trx_commit = {{ mysql_innodb_flush_log_at_trx_commit }}
 innodb_lock_wait_timeout = {{ mysql_innodb_lock_wait_timeout }}
+{# If this setting changes on a running system, you will break it! #}
+{# See how tho change it here: http://dev.mysql.com/doc/refman/5.6/en/innodb-data-log-reconfiguration.html #}
+{# TODO FIX -> Maybe detect a change and fail, just to be safe? #}
+innodb_log_file_size = {{ mysql_innodb_log_file_size }}

 [mysqldump]
 quick
--- a/templates/root/my.cnf
+++ b/templates/root/my.cnf
@ -4,5 +4,4 @@

 [client]
 user=root
-password={{ mysql_root_password }}
-
+password="{{ mysql_root_password }}"
--- a/tests/README.md
+++ b/tests/README.md
@ -4,10 +4,8 @@ About tests
 IMPORTANT
 ---------

- DO NOT `vagrant up`! My Vagrantfile provides 14 VMs (256MB each)...
- Each slave communicate to his master. You can't mix jessie and wheezy or mysql and mariadb.
- This tests uses my [MySQL role](https://github.com/HanXHX/ansible-mysql).
-
+- DO NOT `vagrant up`! My Vagrantfile provides many VMs...
+- Each slave communicate to his master. You can't mix mysql and mariadb.

 Tests
 -----
@ -20,30 +18,6 @@ Wait master fully installed before run slave.
 Example:

 ```
-sudo ansible-galaxy install HanXHX.mysql
 vagrant up jessie-upstream-mariadb-master
 vagrant up jessie-upstream-mariadb-slave
 ```
-
-Supported platforms
-------------------
-
- Debian Wheezy
- Debian Jessie
-
-Supported MySQL vendors
-----------------------
-
- MariaDB 10.0 (from Debian Jessie or MariaDB repository)
- MySQL 5.5 (from Debian repositories)
- Percona Server 5.6 (from Percona Repository)
-
-About MySQL 5.6
---------------
-
-You can get MySQL 5.6 for Debian with [Dotdeb](https://www.dotdeb.org) with my [Dotdeb role](https://github.com/HanXHX/ansible-debian-dotdeb). I give no support with this version (pull-request accepted). It can work but without GTID.
-
-About MariaDB 10.1
------------------
-
-When the application is considered stable, I'll support this version.
--- a/tests/debian-jessie.Dockerfile
+++ b/tests/debian-jessie.Dockerfile
@ -1,4 +0,0 @@
-FROM williamyeh/ansible:debian8-onbuild
-
-RUN apt-get update
-CMD ["sh", "tests/test.sh"]
--- a/tests/debian-wheezy.Dockerfile
+++ b/tests/debian-wheezy.Dockerfile
@ -1,4 +0,0 @@
-FROM williamyeh/ansible:debian7-onbuild
-
-RUN apt-get update
-CMD ["sh", "tests/test.sh"]
--- a/tests/gen.pl
+++ b/tests/gen.pl
@ -1,64 +0,0 @@
-#!/usr/bin/perl
-
-#
-# This script generates ansible test config for Vagrant
-#
-
-use strict;
-use warnings;
-use Socket;
-
-my @a = (
-    "wheezy-default-mysql-master",
-    "wheezy-default-mysql-slave",
-    "wheezy-upstream-mariadb-master",
-    "wheezy-upstream-mariadb-slave",
-    "wheezy-upstream-percona-master",
-    "wheezy-upstream-percona-slave",
-    "jessie-default-mysql-master",
-    "jessie-default-mysql-slave",
-    "jessie-upstream-mariadb-master",
-    "jessie-upstream-mariadb-slave",
-    "jessie-upstream-percona-master",
-    "jessie-upstream-percona-slave",
-    "jessie-default-mariadb-master",
-    "jessie-default-mariadb-slave",
-);
-
-my $start_ip = '192.168.200.10';
-my $iip = ip2long($start_ip);
-my $tmp_ip = 0;
-
-foreach my $n (@a)
-{
-	my @data = split(/-/, $n);
-	printf(
-		'["%s", "deb/%s-amd64", "%s", [%s]],' . "\n",
-		$n,
-		$data[0],
-		long2ip($iip),
-		join(',', map { sprintf('"%s"', $_) } @data)
-	);
-
-	if($data[-1]  eq 'slave')
-	{
-		open(FILE, '>', "host_vars/$n");
-		printf FILE (qq/his_master: '%s'\n/, $tmp_ip);
-		close(FILE);
-	}
-
-	open(FILE, '>', "group_vars/" . $data[2]);
-	printf FILE (qq/mysql_vendor: '%s'\n/, $data[2]);
-	close(FILE);
-
-	$tmp_ip = long2ip($iip);
-	$iip++;
-}
-
-sub ip2long {
-	return unpack("l*", pack("l*", unpack("N*", inet_aton(shift))));
-}
-
-sub long2ip {
-	return inet_ntoa(pack("N*", shift));
-}
--- a/tests/group_vars/all
+++ b/tests/group_vars/all
@ -1 +1,5 @@
-mysql_use_percona_repository: true
+mysql_bind_address: '0.0.0.0'
+mysql_extra_configuration:
+  innodb_commit_concurrency: 0
+mysql_use_percona_apt: true
+mysql_install_xtrabackup_package: true
--- a/tests/group_vars/default
+++ b/tests/group_vars/default
@ -1 +0,0 @@
-mysql_origin: 'default'
--- a/tests/group_vars/mariadb
+++ b/tests/group_vars/mariadb
@ -1 +0,0 @@
-mysql_vendor: 'mariadb'
--- a/tests/group_vars/mariadbgalera
+++ b/tests/group_vars/mariadbgalera
@ -0,0 +1,5 @@
+mysql_vendor: 'mariadb_galera'
+mysql_galera_members:
+  - '{% if is_docker %}docker-{% else %}vbox-{% endif %}{{ ansible_distribution_release }}-upstream-mariadbgalera-1'
+  - '{% if is_docker %}docker-{% else %}vbox-{% endif %}{{ ansible_distribution_release }}-upstream-mariadbgalera-2'
+  - '{% if is_docker %}docker-{% else %}vbox-{% endif %}{{ ansible_distribution_release }}-upstream-mariadbgalera-3'
--- a/tests/group_vars/master
+++ b/tests/group_vars/master
@ -1,6 +1,3 @@
-# Master must listen for replication
-mysql_bind_address: '0.0.0.0'
-
 # Master durability
 mysql_sync_binlog: '1'
 mysql_innodb_flush_log_at_trx_commit: '1'
@ -12,7 +9,7 @@ mysql_databases:
 mysql_users:
  - name: 'replication'
    password: '1a2b3c'
-    priv: '*.*:"REPLICATION SLAVE"'
+    priv: '*.*:REPLICATION SLAVE'
    host: '%'
 mysql_replication_master: true
 mysql_replication_slave: false
--- a/tests/group_vars/percona
+++ b/tests/group_vars/percona
@ -1 +0,0 @@
-mysql_vendor: 'percona'
--- a/tests/group_vars/slave
+++ b/tests/group_vars/slave
@ -2,7 +2,6 @@ mysql_replication_master: false
 mysql_replication_slave: true
 mysql_replication_user: 'replication'
 mysql_replication_password: '1a2b3c'
-mysql_replication_host: '{{ his_master }}'
 mysql_server_id: 2
 mysql_slave_ignore_db: ['norepl']

--- a/tests/group_vars/upstream
+++ b/tests/group_vars/upstream
@ -1 +0,0 @@
-mysql_origin: 'upstream'
--- a/tests/host_vars/jessie-default-mariadb-slave
+++ b/tests/host_vars/jessie-default-mariadb-slave
@ -1 +0,0 @@
-his_master: '192.168.200.22'
--- a/tests/host_vars/jessie-default-mysql-slave
+++ b/tests/host_vars/jessie-default-mysql-slave
@ -1 +0,0 @@
-his_master: '192.168.200.16'
--- a/tests/host_vars/jessie-upstream-mariadb-slave
+++ b/tests/host_vars/jessie-upstream-mariadb-slave
@ -1 +0,0 @@
-his_master: '192.168.200.18'
--- a/tests/host_vars/jessie-upstream-percona-slave
+++ b/tests/host_vars/jessie-upstream-percona-slave
@ -1 +0,0 @@
-his_master: '192.168.200.20'
--- a/tests/host_vars/wheezy-default-mysql-slave
+++ b/tests/host_vars/wheezy-default-mysql-slave
@ -1 +0,0 @@
-his_master: '192.168.200.10'
--- a/tests/host_vars/wheezy-upstream-mariadb-slave
+++ b/tests/host_vars/wheezy-upstream-mariadb-slave
@ -1 +0,0 @@
-his_master: '192.168.200.12'
--- a/tests/host_vars/wheezy-upstream-percona-slave
+++ b/tests/host_vars/wheezy-upstream-percona-slave
@ -1 +0,0 @@
-his_master: '192.168.200.14'
--- a/tests/test.sh
+++ b/tests/test.sh
@ -1,21 +0,0 @@
-#!/bin/sh
-
-# Thanks to https://servercheck.in/blog/testing-ansible-roles-travis-ci-github
-
-DIR=$( dirname $0 )
-INVENTORY_FILE="$DIR/inventory"
-PLAYBOOK="$DIR/test.yml"
-
-set -ev
-
-# Check syntax
-ansible-playbook -i $INVENTORY_FILE -c local --syntax-check -vv $PLAYBOOK
-
-# Check role
-ansible-playbook -i $INVENTORY_FILE -c local --sudo -vv $PLAYBOOK
-
-# Check indempotence
-ansible-playbook -i $INVENTORY_FILE -c local --sudo -vv $PLAYBOOK \
-| grep -q 'changed=0.*failed=0' \
-&& (echo 'Idempotence test: pass' && exit 0) \
-|| (echo 'Idempotence test: fail' && exit 1)
--- a/tests/test.yml
+++ b/tests/test.yml
@ -1,19 +1,13 @@
 ---

 - hosts: all
-  pre_tasks:
-    - local_action: shell ssh-add $HOME/.vagrant.d/insecure_private_key
-      become: no
-      changed_when: false
  tasks:
    - apt: pkg={{ item }} state=present update_cache=yes cache_valid_time=3600
      with_items:
+        - ca-certificates
+        - curl
        - strace
        - vim
-    - get_url: >
-        url=https://raw.githubusercontent.com/HanXHX/ansible-debian-bootstrap/master/files/bashrc
-        dest=/root/.bashrc
-        force=yes

 - hosts: master
  roles:
@ -26,14 +20,40 @@
      when: c.changed

 - hosts: slave
+  pre_tasks:
+    - name: SHELL | Get master IP
+      shell: getent hosts {{ ansible_hostname | replace ('slave', 'master') }} | cut -d ' ' -f 1
+      register: ip
+      changed_when: false
+    - set_fact:
+        # MySQL don't read /etc/hosts (from vagrant host plugin)
+        mysql_replication_host: "{{ ip.stdout }}"
+        # Need this to use vagrant 'delegate_to'
+        mysql_slave_import_from: "{{ ansible_hostname | replace ('slave', 'master') }}"
  roles:
    - ../../
  tasks:
    - copy: src=import2.sql dest=/tmp/import2.sql
-      delegate_to: "{{ his_master }}"
+      delegate_to: "{{ mysql_slave_import_from }}"
      register: c
    - mysql_db: name={{ item }} state=import target=/tmp/import2.sql
      with_items: ['testrepl', 'norepl']
-      delegate_to: "{{ his_master }}"
+      delegate_to: "{{ mysql_slave_import_from }}"
      when: c.changed
+    - mysql_replication: mode=getslave
+      register: slave
+    - fail: msg="Slave issue"
+      when: slave.Slave_IO_Running != 'Yes' or slave.Slave_SQL_Running != 'Yes'
+
+- hosts: mariadbgalera
+  vars:
+    mysql_galera_primary_node: '{% if is_docker %}docker-{% else %}vbox-{% endif %}{{ ansible_distribution_release }}-upstream-mariadbgalera-1'
+    mysql_wsrep_node_address: "{{ ansible_all_ipv4_addresses[0] }}"
+    mysql_mariadb_version: '10.1'
+  pre_tasks:
+    - set_fact:
+        mysql_wsrep_node_address: "{{ ansible_eth1.ipv4.address }}"
+      when: not is_docker
+  roles:
+    - ../../

--- a/tests/travis.sh
+++ b/tests/travis.sh
@ -0,0 +1,21 @@
+#!/bin/sh
+
+# Thanks to https://servercheck.in/blog/testing-ansible-roles-travis-ci-github
+
+DIR=$( dirname $0 )
+INVENTORY_FILE="localhost,"
+PLAYBOOK="$DIR/travis.yml"
+
+set -ev
+
+# Check syntax
+ansible-playbook -i $INVENTORY_FILE -c local --syntax-check -vv $PLAYBOOK
+
+# Check role
+ansible-playbook -i $INVENTORY_FILE -c local -e "{ mysql_vendor: $VENDOR, mysql_origin: $ORIGIN }" --sudo -vv $PLAYBOOK
+
+# Check indempotence
+ansible-playbook -i $INVENTORY_FILE -c local -e "{ mysql_vendor: $VENDOR, mysql_origin: $ORIGIN }" --sudo -vv $PLAYBOOK > idempot.txt
+grep -q 'changed=0.*failed=0' idempot.txt \
+&& (echo 'Idempotence test: pass' && exit 0) \
+|| (echo 'Idempotence test: FAIL' && cat idempot.txt && exit 1)
--- a/tests/travis.yml
+++ b/tests/travis.yml
@ -0,0 +1,15 @@
+---
+
+- hosts: all
+  vars:
+    mysql_replication_master: true
+    mysql_bind_address: '{{ ansible_eth0.ipv4.address }}'
+    mysql_galera_members:
+      - '{{ ansible_eth0.ipv4.address }}'
+    mysql_galera_primary_node: 'localhost'
+  roles:
+    - ../../
+  post_tasks:
+    - name: TEST | SHELL | Test mysql
+      shell: mysql -e "SHOW DATABASES;"
+      changed_when: false
--- a/vars/Debian-jessie.yml
+++ b/vars/Debian-jessie.yml
@ -0,0 +1,7 @@
+mysql_tools:
+  - mytop
+  - percona-toolkit
+  - python-mysqldb
+  - mysqltuner
+
+mysql_default_xtrabackup_package: 'percona-xtrabackup'
--- a/vars/Debian-stretch.yml
+++ b/vars/Debian-stretch.yml
@ -0,0 +1,6 @@
+mysql_tools:
+  - percona-toolkit
+  - python-mysqldb
+  - mysqltuner
+
+mysql_default_xtrabackup_package: 'percona-xtrabackup-24'
--- a/vars/main.yml
+++ b/vars/main.yml
@ -1,9 +0,0 @@
---
-
-default_mysql: true
-mariadb_mariadb: true
-percona_percona: true
-
-percona_available_versions:
-  - '5.5'
-  - '5.6'