Import tasks/defaults/templates/readme from old repo

README.md.old

@@ -0,0 +1,65 @@
+MySQL role
+==========
+
+Actions
+-------
+
+- Install minimal packages
+- Install [MariaDB](https://mariadb.org) or [MySQL](http://www.mysql.com) or [Percona Server](http://www.percona.com/software/percona-server)
+- Configuration
+- Secure your service
+- Create databases
+- Create users
+
+Variables
+---------
+
+- mysql\_vendor: 'mariadb' or 'mysql' or 'percona' (mariadb is default)
+- mysql\_root\_password: default password used when installing database service
+
+### Configuration
+
+- mysql\_cnf: key/value hash see [defaults/main.yml](default vars file)
+
+### Databases
+
+- mysql\_databases: list
+
+### Users
+
+Example:
+
+```
+mysql\_users:
+  - name: 'kiki'
+    password: '123'
+    priv: hihi.*:ALL
+```
+
+Check "priv" syntax in [http://docs.ansible.com/mysql_user_module.html](mysql_user module documentation)
+
+
+### MariaDB
+
+- mariadb\_version (5.5, 10.0, 10.1)
+- mariadb\_repository (see: [http://mariadb.org/mariadb/repositories/](MariaDB repositories tool))
+
+### Percona
+
+- percona\_version (5.5, 5.6)
+- percona\_repository (see: [http://www.percona.com/doc/percona-server/5.5/installation/apt_repo.html](Percona APT doc))
+
+Notes
+-----
+
+- NEVER (yes NEVER), change your mysql\_vendor or versions! This role don't manage migrations/upgrades/downgrades.
+- Be careful! If you use 'mysql' you can have 2 versions: 5.5 (from Debian repository) and 5.6 from [Dotdeb](https://www.dotdeb.org)
+
+TODO
+----
+
+- Support Jessie
+- Test "official" releases of MySQL [http://dev.mysql.com/doc/mysql-apt-repo-quick-guide/en/](http://dev.mysql.com/doc/mysql-apt-repo-quick-guide/en/)
+- Manage Galera and other tools
+- Manage replication
+- You can secure your password with [http://docs.ansible.com/playbooks_vault.html](Ansible Vault)

defaults/main.yml

@@ -4,7 +4,7 @@
 # Setup
 # -------------------------------------
 mysql_origin: 'mariadb'
-mysql_vendor: "mariadb"
+mysql_vendor: 'mariadb'
 mysql_root_password: 'change_me_NOW'
 
 # -------------------------------------
@@ -27,9 +27,9 @@ mysql_users: []
 # -------------------------------------
 # MariaDB
 # -------------------------------------
-mariadb_version: '10.1' # (5.5, 10.0, 10.1)
+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"
+mariadb_repository: 'http://ftp.igh.cnrs.fr/pub/mariadb/repo/{{ mariadb_version }}/debian'
 
 # -------------------------------------
 # Percona

handlers/handlers/main.yml

@@ -0,0 +1,4 @@
+---
+
+- name: restart mysql
+  action: service name=mysql state=restarted enabled=yes

tasks/install.yml

@@ -0,0 +1,27 @@
+---
+
+- name: INCLUDE | Install MySQL from default repo 
+  include: 'install_default_mysql.yml'
+  when: mysql_origin == 'default' mysql_vendor == 'mysql'
+
+- name: INCLUDE | Install MariaDB from Debian repo
+  include: 'install_default_mariadb.yml'
+  when: mysql_origin == 'default' and mysql_vendor == 'mariadb'
+
+- name: INCLUDE | Install MariaDB from MariaDB repo
+  include: 'install_mariadb_mariadb.yml'
+  when: mysql_origin == 'mariadb' and mysql_vendor == 'mariadb'
+
+- name: INCLUDE | Install Percona Server from Percona repo
+  include: 'install_percona_percona.yml'
+  when: mysql_origin ==  'percona' and mysql_vendor == 'percona'
+
+- name: APT | Install few MySQL related tools
+  apt: pkg={{ item }} state=latest
+  with_items:
+    - mytop
+    - percona-toolkit
+    - python-configparser
+    - python-mysqldb
+
+

tasks/install_default_mysql.yml

@@ -0,0 +1,19 @@
+---
+
+- name: SHELL | Get MySQL target version
+  shell: LANG=C apt-cache depends mysql-server | awk -F '-' '/Depends/ { print $NF }'
+  register: mysql_version
+  when: not mysql_exists.stat.exists
+  changed_when: false
+
+- name: SHELL | Prepare MySQL silent installation (root password)
+  shell: echo 'mysql-server-{{ mysql_version.stdout }} mysql-server/root_password password {{ mysql_root_password }}' | debconf-set-selections
+  when: not mysql_exists.stat.exists
+
+- name: SHELL | Prepare MySQL silent installation (root password again)
+  shell: echo 'mysql-server-{{ mysql_version.stdout }} mysql-server/root_password_again password {{ mysql_root_password }}' | debconf-set-selections
+  when: not mysql_exists.stat.exists
+
+- name: APT | Install MySQL server
+  apt: update_cache=yes cache_valid_time=3600 pkg=mysql-server state=latest
+

tasks/install_mariadb_mariadb.yml

@@ -0,0 +1,22 @@
+---
+
+- name: SHELL | Prepare MariaDB silent installation (root password)
+  shell: echo 'mariadb-server-{{ mariadb_version }} mysql-server/root_password password {{ mysql_root_password }}' | debconf-set-selections
+  when: not mysql_exists.stat.exists
+
+- name: SHELL | Prepare MariaDB silent installation (root password again)
+  shell: echo 'mariadb-server-{{ mariadb_version }} mysql-server/root_password_again password {{ mysql_root_password }}' | debconf-set-selections
+  when: not mysql_exists.stat.exists
+
+- name: APT | Install MariaDB key
+  apt_key: keyserver="keyserver.ubuntu.com" id="0xcbcb082a1bb943db" state=present
+
+- name: APT | Add MariaDB repository
+  apt_repository: repo='deb {{ mariadb_repository }} {{ ansible_distribution_release }} main' state=present
+
+- name: APT | Add MariaDB (src) repository
+  apt_repository: repo='deb-src {{ mariadb_repository }} {{ ansible_distribution_release }} main' state=present
+
+- name: APT | Install MariaDB
+  apt: update_cache=yes cache_valid_time=3600 pkg=mariadb-server state=latest
+

tasks/install_percona_percona.yml

@@ -0,0 +1,28 @@
+---
+
+- name: APT_KEY | Install Percona key
+#apt_key: keyserver="keys.gnupg.net" id="1C4CBDCDCD2EFD2A" state=present
+  apt_key: keyserver="keyserver.ubuntu.com" id="1C4CBDCDCD2EFD2A" state=present
+
+- name: TEMPLATE | Deploy APT pinning (prevent upgrades from Debian)
+  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
+
+- name: APT_RESPOSITORY | Add Percona (src) repository
+  apt_repository: repo='deb-src {{ percona_repository }} {{ ansible_distribution_release }} main' state=present
+
+  # TODO: https://gist.github.com/mbbx6spp/3866962
+
+- name: SHELL | Prepare Percona silent installation (root password)
+  shell: echo 'percona-server-server-{{ percona_version }} percona-server-server/root_password password {{ mysql_root_password }}' | debconf-set-selections
+  when: not mysql_exists.stat.exists
+
+- name: SHELL | Prepare Percona silent installation (root password again)
+  shell: echo 'percona-server-server-{{ percona_version }} percona-server-server/root_password_again password {{ mysql_root_password }}' | debconf-set-selections
+  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=latest
+

tasks/main.yml

@@ -7,35 +7,11 @@
   fail: msg='IMPOSSIBLE'
   when: not "{{ mysql_origin }}_{{ mysql_vendor }}"
 
-- name: APT | Install few MySQL related tools
-  apt: pkg={{ item }} state=latest
-  with_items:
-    - mytop
-    - percona-toolkit
-    - python-configparser
-    - python-mysqldb
-
 - name: STAT | Check if mysql exists
   stat: path=/etc/init.d/mysql
   register: mysql_exists
   changed_when: false
 
-- name: INCLUDE | Install MySQL from default repo 
-  include: 'debian_mysql.yml'
-  when: mysql_origin == 'default' mysql_vendor == 'mysql'
-
-- name: INCLUDE | Install MariaDB from Debian repo
-  include: 'debian_mariadb.yml'
-  when: mysql_origin == 'default' and mysql_vendor == 'mariadb'
-
-- name: INCLUDE | Install MariaDB from MariaDB repo
-  include: 'mariadb_mariadb.yml'
-  when: mysql_origin == 'default' and mysql_vendor == 'mariadb'
-
-- name: INCLUDE | Install Percona Server from Percona repo
-  include: 'percona_percona.yml'
-  when: mysql_origin ==  'percona' and mysql_vendor == 'percona'
-
 - name: TEMPLATE | Deploy daemon configuration
   template: src=etc/mysql/conf.d/98-config.cnf.j2 dest=/etc/mysql/conf.d/98-config.cnf
   notify: restart mysql

templates/templates/etc/apt/preferences.d/95-percona.j2

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+# {{ ansible_managed }}
+
+Explanation: Prevent Debian upgrades on percona packages
+Package: *
+Pin: release o=Percona Development Team
+Pin-Priority: 1001

templates/templates/etc/mysql/conf.d/98-config.cnf.j2

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+# -------------------------------------------
+# {{ ansible_managed }}
+# -------------------------------------------
+
+{% for i in mysql_cnf %}
+[{{ i.group_name }}]
+{% for c in i.conf %}
+{% if c.value is defined %}
+{{ c.key }} = {{ c.value }}
+{% else %}
+{{ c.key }}
+{% endif %}
+{% endfor %}
+
+{% endfor %}
+
+; vim: set ft=ini :

templates/templates/root/my.cnf

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+# ------------------------------------------
+# {{ ansible_managed }}
+# ------------------------------------------
+
+[client]
+user=root
+pass={{ mysql_root_password }}
+