+++ /dev/null
-require 'net/http'
-require 'json'
-require 'puppet/provider/keystone'
-Puppet::Type.type(:keystone_user).provide(
- :openstack,
- :parent => Puppet::Provider::Keystone
-) do
-
- desc "Provider to manage keystone users."
-
- def initialize(value={})
- super(value)
- @property_flush = {}
- end
-
- def create
- properties = []
- if resource[:enabled] == :true
- properties << '--enable'
- elsif resource[:enabled] == :false
- properties << '--disable'
- end
- if resource[:password]
- properties << '--password'
- properties << resource[:password]
- end
- if resource[:tenant]
- properties << '--project'
- properties << resource[:tenant]
- end
- if resource[:email]
- properties << '--email'
- properties << resource[:email]
- end
- @instance = request('user', 'create', resource[:name], resource[:auth], properties)
- end
-
- def exists?
- ! instance(resource[:name]).empty?
- end
-
- def destroy
- request('user', 'delete', resource[:name], resource[:auth])
- end
-
-
- def enabled=(value)
- @property_flush[:enabled] = value
- end
-
- def enabled
- bool_to_sym(instance(resource[:name])[:enabled])
- end
-
-
- def password=(value)
- @property_flush[:password] = value
- end
-
- def password
- # if we don't know a password we can't test it
- return nil if resource[:password] == nil
- # if the user is disabled then the password can't be changed
- return resource[:password] if resource[:enabled] == :false
- # if replacing password is disabled, then don't change it
- return resource[:password] if resource[:replace_password] == :false
- # we can't get the value of the password but we can test to see if the one we know
- # about works, if it doesn't then return nil, causing it to be reset
- endpoint = nil
- if password_credentials_set?(resource[:auth]) || service_credentials_set?(resource[:auth])
- endpoint = (resource[:auth])['auth_url']
- elsif openrc_set?(resource[:auth])
- endpoint = get_credentials_from_openrc(resource[:auth])['auth_url']
- elsif env_vars_set?
- endpoint = ENV['OS_AUTH_URL']
- else
- # try to get endpoint from keystone.conf
- endpoint = get_admin_endpoint
- end
- if endpoint == nil
- raise(Puppet::Error::OpenstackAuthInputError, 'Could not find auth url to check user password.')
- else
- auth_params = {
- 'username' => resource[:name],
- 'password' => resource[:password],
- 'tenant_name' => resource[:tenant],
- 'auth_url' => endpoint,
- }
- # LP#1408754
- # Ideally this would be checked with the `openstack token issue` command,
- # but that command is not available with version 0.3.0 of openstackclient
- # which is what ships on Ubuntu during Juno.
- # Instead we'll check whether the user can authenticate with curl.
- creds_hash = {
- :auth => {
- :passwordCredentials => {
- :username => auth_params['username'],
- :password => auth_params['password'],
- }
- }
- }
- url = URI.parse(endpoint)
- # There is issue with ipv6 where address has to be in brackets, this causes the
- # underlying ruby TCPSocket to fail. Net::HTTP.new will fail without brackets on
- # joining the ipv6 address with :port or passing brackets to TCPSocket. It was
- # found that if we use Net::HTTP.start with url.hostname the incriminated code
- # won't be hit.
- use_ssl = url.scheme == "https" ? true : false
- http = Net::HTTP.start(url.hostname, url.port, {:use_ssl => use_ssl})
- request = Net::HTTP::Post.new('/v2.0/tokens')
- request.body = creds_hash.to_json
- request.content_type = 'application/json'
- response = http.request(request)
- if response.code.to_i == 401 || response.code.to_i == 403 # 401 => unauthorized, 403 => userDisabled
- return nil
- elsif ! (response.code == 200 || response.code == 203)
- return resource[:password]
- else
- raise(Puppet::Error, "Received bad response while trying to authenticate user: #{response.body}")
- end
- end
- end
-
- def tenant=(value)
- begin
- request('user', 'set', resource[:name], resource[:auth], '--project', value)
- rescue Puppet::ExecutionFailure => e
- if e.message =~ /You are not authorized to perform the requested action: LDAP user update/
- # read-only LDAP identity backend - just fall through
- else
- raise e
- end
- # note: read-write ldap will silently fail, not raise an exception
- end
- set_project(value)
- end
-
- def tenant
- return resource[:tenant] if sym_to_bool(resource[:ignore_default_tenant])
- # use the one returned from instances
- tenant_name = instance(resource[:name])[:project]
- if tenant_name.nil? or tenant_name.empty?
- # if none (i.e. ldap backend) use the given one
- tenant_name = resource[:tenant]
- else
- return tenant_name
- end
- if tenant_name.nil? or tenant_name.empty?
- return nil # nothing found, nothing given
- end
- # If the user list command doesn't report the project, it might still be there
- # We don't need to know exactly what it is, we just need to know whether it's
- # the one we're trying to set.
- roles = request('user role', 'list', resource[:name], resource[:auth], ['--project', tenant_name])
- if roles.empty?
- return nil
- else
- return tenant_name
- end
- end
-
- def replace_password
- instance(resource[:name])[:replace_password]
- end
-
- def replace_password=(value)
- @property_flush[:replace_password] = value
- end
-
- def email=(value)
- @property_flush[:email] = value
- end
-
- def email
- instance(resource[:name])[:email]
- end
-
- def id
- instance(resource[:name])[:id]
- end
-
- def self.instances
- list = request('user', 'list', nil, nil, '--long')
- list.collect do |user|
- new(
- :name => user[:name],
- :ensure => :present,
- :enabled => user[:enabled].downcase.chomp == 'true' ? true : false,
- :password => user[:password],
- :tenant => user[:project],
- :email => user[:email],
- :id => user[:id]
- )
- end
- end
-
- def instances
- instances = request('user', 'list', nil, resource[:auth], '--long')
- instances.collect do |user|
- {
- :name => user[:name],
- :enabled => user[:enabled].downcase.chomp == 'true' ? true : false,
- :password => user[:password],
- :project => user[:project],
- :email => user[:email],
- :id => user[:id]
- }
- end
- end
-
- def instance(name)
- @instance ||= instances.select { |instance| instance[:name] == name }.first || {}
- end
-
- def set_project(newproject)
- # some backends do not store the project/tenant in the user object, so we have to
- # to modify the project/tenant instead
- # First, see if the project actually needs to change
- roles = request('user role', 'list', resource[:name], resource[:auth], ['--project', newproject])
- unless roles.empty?
- return # if already set, just skip
- end
- # Currently the only way to assign a user to a tenant not using user-create
- # is to use user-role-add - this means we also need a role - there is usual
- # a default role called _member_ which can be used for this purpose. What
- # usually happens in a puppet module is that immediately after calling
- # keystone_user, the module will then assign a role to that user. It is
- # ok for a user to have the _member_ role and another role.
- default_role = "_member_"
- begin
- request('role', 'show', default_role, resource[:auth])
- rescue
- debug("Keystone role #{default_role} does not exist - creating")
- request('role', 'create', default_role, resource[:auth])
- end
- request('role', 'add', default_role, resource[:auth],
- '--project', newproject, '--user', resource[:name])
- end
-
- def flush
- options = []
- if @property_flush
- (options << '--enable') if @property_flush[:enabled] == :true
- (options << '--disable') if @property_flush[:enabled] == :false
- # There is a --description flag for the set command, but it does not work if the value is empty
- (options << '--password' << resource[:password]) if @property_flush[:password]
- (options << '--email' << resource[:email]) if @property_flush[:email]
- # project handled in tenant= separately
- request('user', 'set', resource[:name], resource[:auth], options) unless options.empty?
- end
- end
-
-end
projects / dsa-puppet.git / blobdiff