download mariadb role

defaults/main.yml

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+---
+# Set this to the user ansible is logging in as - should have root
+# or sudo access
+mysql_user_home: /root
+mysql_user_name: root
+mysql_user_password: root
+
+# The default root user installed by mysql - almost always root
+mysql_root_home: /root
+mysql_root_username: root
+mysql_root_password: root
+
+# Set this to `true` to forcibly update the root password.
+mysql_root_password_update: false
+mysql_user_password_update: false
+
+mysql_enabled_on_startup: true
+
+# Whether my.cnf should be updated on every run.
+overwrite_global_mycnf: true
+
+# The following variables have a default value depending on operating system.
+# mysql_config_file: /etc/my.cnf
+# mysql_config_include_dir: /etc/my.cnf.d
+
+# Pass in a comma-separated list of repos to use (e.g. "remi,epel"). Used only
+# for RedHat systems (and derivatives).
+mysql_enablerepo: ""
+
+# Define a custom list of packages to install; if none provided, the default
+# package list from vars/[OS-family].yml will be used.
+# mysql_packages:
+#   - mysql
+#   - mysql-server
+#   - MySQL-python
+
+# MySQL connection settings.
+mysql_port: "3306"
+mysql_bind_address: '0.0.0.0'
+mysql_skip_name_resolve: false
+mysql_datadir: /var/lib/mysql
+mysql_sql_mode: ''
+# The following variables have a default value depending on operating system.
+# mysql_pid_file: /var/run/mysqld/mysqld.pid
+# mysql_socket: /var/lib/mysql/mysql.sock
+
+# Log file settings.
+mysql_log_file_group: mysql
+
+# Slow query log settings.
+mysql_slow_query_log_enabled: false
+mysql_slow_query_time: "2"
+# The following variable has a default value depending on operating system.
+# mysql_slow_query_log_file: /var/log/mysql-slow.log
+
+# Memory settings (default values optimized ~512MB RAM).
+mysql_key_buffer_size: "256M"
+mysql_max_allowed_packet: "64M"
+mysql_table_open_cache: "256"
+mysql_sort_buffer_size: "1M"
+mysql_read_buffer_size: "1M"
+mysql_read_rnd_buffer_size: "4M"
+mysql_myisam_sort_buffer_size: "64M"
+mysql_thread_cache_size: "8"
+mysql_query_cache_type: "0"
+mysql_query_cache_size: "16M"
+mysql_query_cache_limit: "1M"
+mysql_max_connections: "151"
+mysql_tmp_table_size: "16M"
+mysql_max_heap_table_size: "16M"
+mysql_group_concat_max_len: "1024"
+mysql_join_buffer_size: "262144"
+
+# Other settings.
+mysql_lower_case_table_names: "0"
+mysql_wait_timeout: "28800"
+mysql_event_scheduler_state: "OFF"
+
+# InnoDB settings.
+mysql_innodb_file_per_table: "1"
+# Set .._buffer_pool_size up to 80% of RAM but beware of setting too high.
+mysql_innodb_buffer_pool_size: "256M"
+# Set .._log_file_size to 25% of buffer pool size.
+mysql_innodb_log_file_size: "64M"
+mysql_innodb_log_buffer_size: "8M"
+mysql_innodb_flush_log_at_trx_commit: "1"
+mysql_innodb_lock_wait_timeout: "50"
+
+# These settings require MySQL > 5.5.
+mysql_innodb_large_prefix: "1"
+mysql_innodb_file_format: "barracuda"
+
+# mysqldump settings.
+mysql_mysqldump_max_allowed_packet: "64M"
+
+# Logging settings.
+mysql_log: ""
+# The following variables have a default value depending on operating system.
+# mysql_log_error: /var/log/mysql/mysql.err
+# mysql_syslog_tag: mysql
+
+mysql_config_include_files: []
+#  - src: path/relative/to/playbook/file.cnf
+#  - { src: path/relative/to/playbook/anotherfile.cnf, force: yes }
+
+# Databases.
+mysql_databases: []
+#   - name: example
+#     collation: utf8_general_ci
+#     encoding: utf8
+#     replicate: 1
+
+# Users.
+mysql_users: []
+#   - name: example
+#     host: 127.0.0.1
+#     password: secret
+#     priv: *.*:USAGE
+
+# Replication settings (replication is only enabled if master/user have values).
+mysql_server_id: "1"
+mysql_max_binlog_size: "100M"
+mysql_binlog_format: "ROW"
+mysql_expire_logs_days: "10"
+mysql_replication_role: ''
+mysql_replication_master: ''
+# Same keys as `mysql_users` above.
+mysql_replication_user: []

handlers/main.yml

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+---
+- name: restart mysql
+  service: "name={{ mysql_daemon }} state=restarted sleep=5"

meta/main.yml

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+---
+dependencies: []
+
+galaxy_info:
+  author: geerlingguy
+  description: MySQL server for RHEL/CentOS and Debian/Ubuntu.
+  company: "Midwestern Mac, LLC"
+  license: "license (BSD, MIT)"
+  min_ansible_version: 2.4
+  platforms:
+    - name: EL
+      versions:
+        - 6
+        - 7
+    - name: Ubuntu
+      versions:
+        - all
+    - name: Debian
+      versions:
+        - all
+    - name: Archlinux
+      versions:
+        - all
+  galaxy_tags:
+    - database
+    - mysql
+    - mariadb
+    - db
+    - sql

tasks/main.yml

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+---
+# Variable configuration.
+- include_tasks: variables.yml
+
+# Setup/install tasks.
+- include_tasks: setup-RedHat.yml
+  when: ansible_os_family == 'RedHat'
+
+- include_tasks: setup-Debian.yml
+  when: ansible_os_family == 'Debian'
+
+- include_tasks: setup-Archlinux.yml
+  when: ansible_os_family == 'Archlinux'
+
+- name: Check if MySQL packages were installed.
+  set_fact:
+    mysql_install_packages: "{{ (rh_mysql_install_packages is defined and rh_mysql_install_packages.changed)
+      or (deb_mysql_install_packages is defined and deb_mysql_install_packages.changed)
+      or (arch_mysql_install_packages is defined and arch_mysql_install_packages.changed) }}"
+
+# Configure MySQL.
+- include_tasks: configure.yml
+- include_tasks: secure-installation.yml
+- include_tasks: databases.yml
+- include_tasks: users.yml
+- include_tasks: replication.yml