default.rb
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#
# Cookbook Name:: cfe-mariadb
# Attributes:: default
#
# Copyright 2016, Chromedia
#
# All rights reserved - Do Not Redistribute
#
## The 'db_map' should contain this format:
# default['cfe-mariadb']['db_map'] = {
# 'example_db_name' => {
# :db_user => 'example_db_username',
# :db_pass => 'example_db_password',
# :bak_filename => 'example_db_name.sql',
# :bak_maxcopies => 30
## Optional:
# :char_set => 'latin1',
# :collate => 'latin1_swedish_ci'
# }
# }
default['cfe-mariadb']['db_map'] = {}
# Make sure to set replication on only when necessary
default['cfe-mariadb']['replication'] = false
default['cfe-mariadb']['backup']['s3_region'] = 'us-east-1'
default['cfe-mariadb']['backup']['s3_bucket'] = 'example-bucket'
default['cfe-mariadb']['backup']['aws_bin'] = '/use/local/bin/aws',
default['cfe-mariadb']['backup']['mysqldump_bin'] = '/usr/bin/mysqldump',
# Path to directory where the backup script should be placed
default['cfe-mariadb']['backup']['script_dir'] = ::File.join(
node['mariadb']['configuration']['path'], 'scripts'
)
default['cfe-mariadb']['backup']['cron']['min'] = '0'
default['cfe-mariadb']['backup']['cron']['hour'] = '0'
default['cfe-mariadb']['backup']['cron']['day'] = '*'
default['cfe-mariadb']['backup']['cron']['mon'] = '*'
default['cfe-mariadb']['backup']['cron']['wday'] = '*'
default['cfe-mariadb']['backup']['cron']['mailto'] = ''
default['mariadb']['server_root_password'] = 'password'
default['mariadb']['mysqld']['bind_address'] = '127.0.0.1'
default['mariadb']['mysqld']['port'] = '3306'
default['mariadb']['install']['type'] = 'package'
default['mariadb']['install']['version'] = '5.5'
default['mariadb']['forbid_remote_root'] = true
# io_capacity has to be roughly the IO capacity of the EC2 instance.
# buffer_pool_size can be increased to 75% (0.75) of RAM if dedicated server.
default['mariadb']['innodb']['io_capacity'] = '600'
default['mariadb']['innodb']['buffer_pool_size'] =
( %x(free -m).split(' ')[7].to_i * 0.5 ).round.to_s
## Tip:
## For encrypted attributes like passwords,
## the following is possible in the attributes file:
##
# secret = Chef::EncryptedDataBagItem.load(
# node['cfe-gitlab']['data_bag'],
# node['cfe-gitlab']['data_bag_item_secret']
# )
# default['cfe-gitlab']['some_prop'] = secret['db_pass']