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require 'puppet/provider/package'
Puppet::Type.type(:mysql_database).provide(:mysql,
:parent => Puppet::Provider::Package) do
desc "Use mysql as database."
commands :mysqladmin => '/usr/bin/mysqladmin'
commands :mysql => '/usr/bin/mysql'
def self.defaults_file
if File.file?("#{Facter.value(:root_home)}/.my.cnf")
"--defaults-file=#{Facter.value(:root_home)}/.my.cnf"
else
nil
end
end
def defaults_file
self.class.defaults_file
end
# retrieve the current set of mysql users
def self.instances
dbs = []
cmd = "#{command(:mysql)} #{defaults_file} mysql -NBe 'show databases'"
execpipe(cmd) do |process|
process.each do |line|
dbs << new( { :ensure => :present, :name => line.chomp } )
end
end
return dbs
end
def query
result = {
:name => @resource[:name],
:ensure => :absent
}
cmd = "#{command(:mysql)} #{defaults_file} mysql -NBe 'show databases'"
execpipe(cmd) do |process|
process.each do |line|
if line.chomp.eql?(@resource[:name])
result[:ensure] = :present
end
end
end
result
end
def create
mysqladmin(defaults_file, "create", @resource[:name])
end
def destroy
mysqladmin(defaults_file, "-f", "drop", @resource[:name])
end
def exists?
if mysql(defaults_file, "mysql" ,"-NBe", "show databases").match(/^#{@resource[:name]}$/)
true
else
false
end
end
end
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