--- /dev/null
+require 'json'
+require 'puppet'
+Puppet::Type.type(:rabbitmq_binding).provide(:rabbitmqadmin) do
+
+ if Puppet::PUPPETVERSION.to_f < 3
+ commands :rabbitmqctl => 'rabbitmqctl'
+ commands :rabbitmqadmin => '/usr/local/bin/rabbitmqadmin'
+ else
+ has_command(:rabbitmqctl, 'rabbitmqctl') do
+ environment :HOME => "/tmp"
+ end
+ has_command(:rabbitmqadmin, '/usr/local/bin/rabbitmqadmin') do
+ environment :HOME => "/tmp"
+ end
+ end
+ defaultfor :feature => :posix
+
+ def should_vhost
+ if @should_vhost
+ @should_vhost
+ else
+ @should_vhost = resource[:name].split('@').last
+ end
+ end
+
+ def self.all_vhosts
+ vhosts = []
+ rabbitmqctl('list_vhosts', '-q').split(/\n/).collect do |vhost|
+ vhosts.push(vhost)
+ end
+ vhosts
+ end
+
+ def self.all_bindings(vhost)
+ rabbitmqctl('list_bindings', '-q', '-p', vhost, 'source_name', 'destination_name', 'destination_kind', 'routing_key', 'arguments').split(/\n/)
+ end
+
+ def self.instances
+ resources = []
+ all_vhosts.each do |vhost|
+ all_bindings(vhost).collect do |line|
+ source_name, destination_name, destination_type, routing_key, arguments = line.split(/\t/)
+ # Convert output of arguments from the rabbitmqctl command to a json string.
+ if !arguments.nil?
+ arguments = arguments.gsub(/^\[(.*)\]$/, "").gsub(/\{("(?:.|\\")*?"),/, '{\1:').gsub(/\},\{/, ",")
+ if arguments == ""
+ arguments = '{}'
+ end
+ else
+ arguments = '{}'
+ end
+ if (source_name != '')
+ binding = {
+ :destination_type => destination_type,
+ :routing_key => routing_key,
+ :arguments => JSON.parse(arguments),
+ :ensure => :present,
+ :name => "%s@%s@%s" % [source_name, destination_name, vhost],
+ }
+ resources << new(binding) if binding[:name]
+ end
+ end
+ end
+ resources
+ end
+
+ def self.prefetch(resources)
+ packages = instances
+ resources.keys.each do |name|
+ if provider = packages.find{ |pkg| pkg.name == name }
+ resources[name].provider = provider
+ end
+ end
+ end
+
+ def exists?
+ @property_hash[:ensure] == :present
+ end
+
+ def create
+ vhost_opt = should_vhost ? "--vhost=#{should_vhost}" : ''
+ name = resource[:name].split('@').first
+ destination = resource[:name].split('@')[1]
+ arguments = resource[:arguments]
+ if arguments.nil?
+ arguments = {}
+ end
+ rabbitmqadmin('declare',
+ 'binding',
+ vhost_opt,
+ "--user=#{resource[:user]}",
+ "--password=#{resource[:password]}",
+ '-c',
+ '/etc/rabbitmq/rabbitmqadmin.conf',
+ "source=#{name}",
+ "destination=#{destination}",
+ "arguments=#{arguments.to_json}",
+ "routing_key=#{resource[:routing_key]}",
+ "destination_type=#{resource[:destination_type]}"
+ )
+ @property_hash[:ensure] = :present
+ end
+
+ def destroy
+ vhost_opt = should_vhost ? "--vhost=#{should_vhost}" : ''
+ name = resource[:name].split('@').first
+ destination = resource[:name].split('@')[1]
+ rabbitmqadmin('delete', 'binding', vhost_opt, "--user=#{resource[:user]}", "--password=#{resource[:password]}", '-c', '/etc/rabbitmq/rabbitmqadmin.conf', "source=#{name}", "destination_type=#{resource[:destination_type]}", "destination=#{destination}", "properties_key=#{resource[:routing_key]}")
+ @property_hash[:ensure] = :absent
+ end
+
+end