9c96f348b4
When reading credentials from the configuration's keystone_authtoken section www_authenticate_uri was used as URL for Keystone. As www_authenticate_uri is a public endpoint that is not necessarily reachable for the Puppet agent, this change uses the more appropriate auth_url as Keystone URL. Change-Id: I9b2e85842fb9a6ec75158bc612b47a4b64f169f9
117 lines
2.9 KiB
Ruby
117 lines
2.9 KiB
Ruby
require 'json'
|
|
require 'puppet/util/inifile'
|
|
|
|
class Puppet::Provider::Gnocchi < Puppet::Provider
|
|
|
|
def self.conf_filename
|
|
'/etc/gnocchi/gnocchi.conf'
|
|
end
|
|
|
|
def self.withenv(hash, &block)
|
|
saved = ENV.to_hash
|
|
hash.each do |name, val|
|
|
ENV[name.to_s] = val
|
|
end
|
|
|
|
yield
|
|
ensure
|
|
ENV.clear
|
|
saved.each do |name, val|
|
|
ENV[name] = val
|
|
end
|
|
end
|
|
|
|
def self.gnocchi_credentials
|
|
@gnocchi_credentials ||= get_gnocchi_credentials
|
|
end
|
|
|
|
def self.get_gnocchi_credentials
|
|
auth_keys = ['auth_url', 'project_name', 'username', 'password']
|
|
conf = gnocchi_conf
|
|
if conf and conf['keystone_authtoken'] and
|
|
auth_keys.all?{|k| !conf['keystone_authtoken'][k].nil?}
|
|
creds = Hash[ auth_keys.map \
|
|
{ |k| [k, conf['keystone_authtoken'][k].strip] } ]
|
|
if !conf['keystone_authtoken']['project_domain_name'].nil?
|
|
creds['project_domain_name'] = conf['keystone_authtoken']['project_domain_name'].strip
|
|
else
|
|
creds['project_domain_name'] = 'Default'
|
|
end
|
|
if !conf['keystone_authtoken']['user_domain_name'].nil?
|
|
creds['user_domain_name'] = conf['keystone_authtoken']['user_domain_name'].strip
|
|
else
|
|
creds['user_domain_name'] = 'Default'
|
|
end
|
|
return creds
|
|
else
|
|
raise(Puppet::Error, "File: #{conf_filename} does not contain all \
|
|
required sections. Gnocchi types will not work if gnocchi is not \
|
|
correctly configured.")
|
|
end
|
|
end
|
|
|
|
def gnocchi_credentials
|
|
self.class.gnocchi_credentials
|
|
end
|
|
|
|
def self.gnocchi_conf
|
|
return @gnocchi_conf if @gnocchi_conf
|
|
@gnocchi_conf = Puppet::Util::IniConfig::File.new
|
|
@gnocchi_conf.read(conf_filename)
|
|
@gnocchi_conf
|
|
end
|
|
|
|
def self.auth_gnocchi(*args)
|
|
q = gnocchi_credentials
|
|
authenv = {
|
|
:OS_AUTH_URL => q['auth_url'],
|
|
:OS_USERNAME => q['username'],
|
|
:OS_TENANT_NAME => q['project_name'],
|
|
:OS_PASSWORD => q['password'],
|
|
:OS_PROJECT_DOMAIN_NAME => q['project_domain_name'],
|
|
:OS_USER_DOMAIN_NAME => q['user_domain_name'],
|
|
}
|
|
begin
|
|
withenv authenv do
|
|
gnocchi(args)
|
|
end
|
|
rescue Exception => e
|
|
if (e.message =~ /\[Errno 111\] Connection refused/) or
|
|
(e.message =~ /\(HTTP 400\)/)
|
|
sleep 10
|
|
withenv authenv do
|
|
gnocchi(args)
|
|
end
|
|
else
|
|
raise(e)
|
|
end
|
|
end
|
|
end
|
|
|
|
def auth_gnocchi(*args)
|
|
self.class.auth_gnocchi(args)
|
|
end
|
|
|
|
def gnocchi_manage(*args)
|
|
cmd = args.join(" ")
|
|
output = `#{cmd}`
|
|
$?.exitstatus
|
|
end
|
|
|
|
def self.reset
|
|
@gnocchi_conf = nil
|
|
@gnocchi_credentials = nil
|
|
end
|
|
|
|
def self.list_gnocchi_resources(type, *args)
|
|
json = auth_gnocchi("--json", "#{type}-list", *args)
|
|
return JSON.parse(json)
|
|
end
|
|
|
|
def self.get_gnocchi_resource_attrs(type, id)
|
|
json = auth_gnocchi("--json", "#{type}-show", id)
|
|
return JSON.parse(json)
|
|
end
|
|
|
|
end
|