79 lines
2.8 KiB
Ruby
79 lines
2.8 KiB
Ruby
#
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# Author:: Joshua Timberman (<joshua@opscode.com>)
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# Cookbook Name:: database
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# Recipe:: master
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#
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# Copyright 2009-2010, Opscode, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# This is potentially destructive to the nodes mysql password attributes, since
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# we iterate over all the app databags. If this database server provides
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# databases for multiple applications, the last app found in the databags
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# will win out, so make sure the databags have the same passwords set for
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# the root, repl, and debian-sys-maint users.
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#
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db_info = Hash.new
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root_pw = String.new
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search(:apps) do |app|
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(app['database_master_role'] & node.run_list.roles).each do |dbm_role|
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%w{ root repl debian }.each do |user|
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user_pw = app["mysql_#{user}_password"]
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if !user_pw.nil? and user_pw[node.chef_environment]
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Chef::Log.debug("Saving password for #{user} as node attribute node['mysql']['server_#{user}_password'")
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node.set['mysql']["server_#{user}_password"] = user_pw[node.chef_environment]
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node.save
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else
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log "A password for MySQL user #{user} was not found in DataBag 'apps' item '#{app["id"]}' for environment ' for #{node.chef_environment}'." do
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level :warn
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end
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log "A random password will be generated by the mysql cookbook and added as 'node.mysql.server_#{user}_password'. Edit the DataBag item to ensure it is set correctly on new nodes" do
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level :warn
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end
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end
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end
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app['databases'].each do |env,db|
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db_info[env] = db
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end
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end
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end
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include_recipe "mysql::server"
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connection_info = {:host => "localhost", :username => 'root', :password => node['mysql']['server_root_password']}
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search(:apps) do |app|
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(app['database_master_role'] & node.run_list.roles).each do |dbm_role|
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app['databases'].each do |env,db|
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if env =~ /#{node.chef_environment}/
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mysql_database "create #{db['database']}" do
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database_name db['database']
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connection connection_info
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action :create
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end
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%W{ % #{node['fqdn']} localhost }.each do |h|
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mysql_database_user db['username'] do
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connection connection_info
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password db['password']
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database_name db['database']
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host h
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action :grant
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end
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end
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end
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end
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end
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end
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