def __init__(self):
self._service_name = SERVICE_NAME
ServiceCtlHandler.__init__(self, SERVICE_NAME, initdv2.lookup(SERVICE_NAME))
bus.on("init", self.on_init)
bus.define_events(
'before_postgresql_data_bundle',
'postgresql_data_bundle',
# @param host: New master hostname
'before_postgresql_change_master',
# @param host: New master hostname
'postgresql_change_master',
'before_slave_promote_to_master',
'slave_promote_to_master'
)
self._phase_postgresql = 'Configure PostgreSQL'
self._phase_data_bundle = self._op_data_bundle = 'PostgreSQL data bundle'
self._phase_backup = self._op_backup = 'PostgreSQL backup'
self._step_upload_to_cloud_storage = 'Upload data to cloud storage'
self._step_accept_scalr_conf = 'Accept Scalr configuration'
self._step_patch_conf = 'Patch configuration files'
self._step_create_storage = 'Create storage'
self._step_init_master = 'Initialize Master'
self._step_init_slave = 'Initialize Slave'
self._step_create_data_bundle = 'Create data bundle'
self._step_change_replication_master = 'Change replication Master'
self._step_collect_host_up_data = 'Collect HostUp data'
self.on_reload()
def __init__(self):
self._service_name = SERVICE_NAME
ServiceCtlHandler.__init__(self, SERVICE_NAME,
initdv2.lookup(SERVICE_NAME))
bus.on("init", self.on_init)
bus.define_events(
'before_postgresql_data_bundle',
'postgresql_data_bundle',
# @param host: New master hostname
'before_postgresql_change_master',
# @param host: New master hostname
'postgresql_change_master',
'before_slave_promote_to_master',
'slave_promote_to_master')
self._phase_postgresql = 'Configure PostgreSQL'
self._phase_data_bundle = self._op_data_bundle = 'PostgreSQL data bundle'
self._phase_backup = self._op_backup = 'PostgreSQL backup'
self._step_upload_to_cloud_storage = 'Upload data to cloud storage'
self._step_accept_scalr_conf = 'Accept Scalr configuration'
self._step_patch_conf = 'Patch configuration files'
self._step_create_storage = 'Create storage'
self._step_init_master = 'Initialize Master'
self._step_init_slave = 'Initialize Slave'
self._step_create_data_bundle = 'Create data bundle'
self._step_change_replication_master = 'Change replication Master'
self._step_collect_host_up_data = 'Collect HostUp data'
self.on_reload()
def __init__(self, **kwds):
super(PostgresqlSnapBackup, self).__init__(**kwds)
self.service = initdv2.lookup(SERVICE_NAME)
self.psql = PSQL()
self.on(
freeze=self.freeze,
unfreeze=self.unfreeze
)
def __init__(self):
self.preset_provider = MemcachedPresetProvider()
preset_service.services[BEHAVIOUR] = self.preset_provider
ServiceCtlHandler.__init__(self, SERVICE_NAME, initdv2.lookup('memcached'), MemcachedCnfController())
FarmSecurityMixin.__init__(self, [11211])
self._logger = logging.getLogger(__name__)
self._queryenv = bus.queryenv_service
bus.on("init", self.on_init)
def __init__(self):
self._init_script = initdv2.lookup(__mysql__['behavior'])
definitions = {'ON':'1', 'TRUE':'1','OFF':'0','FALSE':'0'}
CnfController.__init__(self,
__mysql__['behavior'],
mysql_svc.MYCNF_PATH,
'mysql',
definitions) #TRUE,FALSE
def __init__(self):
self.postgresql = PostgreSql()
conf_path = os.path.join(self.postgresql.unified_etc_path,
'postgresql.conf')
config_object = PostgresqlConf(conf_path)
service = initdv2.lookup(SERVICE_NAME)
config_mapping = {'postgresql.conf': config_object}
PresetProvider.__init__(self, service, config_mapping)
LOG.debug("Presets got config: %s" % conf_path)
def __init__(self):
self._init_script = initdv2.lookup(__mysql__['behavior'])
self.sendline = ''
definitions = {'ON': '1', 'TRUE': '1', 'OFF' :'0', 'FALSE': '0'}
CnfController.__init__(self,
__mysql__['behavior'],
mysql_svc.MYCNF_PATH,
'mysql',
definitions) #TRUE,FALSE
def __init__(self):
super(ChefHandler, self).__init__()
bus.on(init=self.on_init)
self._chef_data = None
self._run_list = None
self._with_json_attributes = None
self._platform = bus.platform
self._global_variables = {}
self._init_script = initdv2.lookup('chef')
def __init__(self):
self._objects = {}
self.service = initdv2.lookup(SERVICE_NAME)
if not os.path.exists(MYCNF_PATH):
if linux.os.redhat_family and os.path.exists('/usr/share/mysql/my-medium.cnf'):
shutil.copy('/usr/share/mysql/my-medium.cnf', MYCNF_PATH)
else:
fp = open(MYCNF_PATH, 'w')
fp.write('[mysqld]')
fp.close()
def __init__(self):
super(ChefHandler, self).__init__()
bus.on(init=self.on_init)
self._chef_data = None
self._run_list = None
self._with_json_attributes = None
self._platform = bus.platform
self._global_variables = {}
self._init_script = initdv2.lookup('chef')
def __init__(self):
self.preset_provider = MemcachedPresetProvider()
preset_service.services[BEHAVIOUR] = self.preset_provider
ServiceCtlHandler.__init__(self, SERVICE_NAME,
initdv2.lookup('memcached'),
MemcachedCnfController())
FarmSecurityMixin.__init__(self, [11211])
self._logger = logging.getLogger(__name__)
self._queryenv = bus.queryenv_service
bus.on("init", self.on_init)
def __init__(self):
self._objects = {}
self.service = initdv2.lookup(SERVICE_NAME)
if not os.path.exists(MYCNF_PATH):
if disttool.is_redhat_based() and os.path.exists("/usr/share/mysql/my-medium.cnf"):
shutil.copy("/usr/share/mysql/my-medium.cnf", MYCNF_PATH)
else:
fp = open(MYCNF_PATH, "w")
fp.write("[mysqld]")
fp.close()
def __init__(self):
self._objects = {}
self.service = initdv2.lookup(SERVICE_NAME)
if not os.path.exists(MYCNF_PATH):
if disttool.is_redhat_based() and os.path.exists(
'/usr/share/mysql/my-medium.cnf'):
shutil.copy('/usr/share/mysql/my-medium.cnf', MYCNF_PATH)
else:
fp = open(MYCNF_PATH, 'w')
fp.write('[mysqld]')
fp.close()
def __init__(self):
self._logger = logging.getLogger(__name__)
for dirname in os.listdir('/usr/lib/rabbitmq/lib/'):
if dirname.startswith('rabbitmq_server'):
self.plugin_dir = os.path.join('/usr/lib/rabbitmq/lib/', dirname, 'plugins')
break
else:
raise Exception('RabbitMQ plugin directory not found')
self.service = initdv2.lookup(SERVICE_NAME)
def __init__(self):
self._logger = logging.getLogger(__name__)
for dirname in os.listdir('/usr/lib/rabbitmq/lib/'):
if dirname.startswith('rabbitmq_server'):
self.plugin_dir = os.path.join('/usr/lib/rabbitmq/lib/', dirname, 'plugins')
break
else:
raise Exception('RabbitMQ plugin directory not found')
self.service = initdv2.lookup(SERVICE_NAME)
def on_reload(self):
_is_win = linux.os.windows_family
self._chef_client_bin = None
self._chef_data = None
self._client_conf_path = _is_win and r'C:\chef\client.rb' or '/etc/chef/client.rb'
self._validator_key_path = _is_win and r'C:\chef\validation.pem' or '/etc/chef/validation.pem'
self._client_key_path = _is_win and r'C:\chef\client.pem' or '/etc/chef/client.pem'
self._json_attributes_path = _is_win and r'C:\chef\first-run.json' or '/etc/chef/first-run.json'
self._with_json_attributes = False
self._platform = bus.platform
self._global_variables = {}
self._init_script = initdv2.lookup('chef')
def __init__(self):
bus.on("init", self.on_init)
self._logger = logging.getLogger(__name__)
self.rabbitmq = rabbitmq_svc.rabbitmq
self.service = initdv2.lookup(BuiltinBehaviours.RABBITMQ)
self._service_name = BEHAVIOUR
self.on_reload()
if 'ec2' == self.platform.name:
self._logger.debug('Setting hostname_as_pubdns to 0')
__ec2__ = __node__['ec2']
__ec2__['hostname_as_pubdns'] = 0
def on_reload(self):
self._queryenv = bus.queryenv_service
self._platform = bus.platform
self._cnf = bus.cnf
ini = self._cnf.rawini
self._role_name = ini.get(config.SECT_GENERAL, config.OPT_ROLE_NAME)
self._storage_path = STORAGE_PATH
self._volume_config_path = self._cnf.private_path(os.path.join('storage', STORAGE_VOLUME_CNF))
self._snapshot_config_path = self._cnf.private_path(os.path.join('storage', STORAGE_SNAPSHOT_CNF))
self.default_service = initdv2.lookup(SERVICE_NAME)
def __init__(self):
self._cnf = bus.cnf
ServiceCtlHandler.__init__(self, BEHAVIOUR, initdv2.lookup('nginx'), NginxCnfController())
self._logger = logging.getLogger(__name__)
self.preset_provider = NginxPresetProvider()
self.api = NginxAPI()
self._terminating_servers = []
preset_service.services[BEHAVIOUR] = self.preset_provider
bus.define_events("nginx_upstream_reload")
bus.on(init=self.on_init, reload=self.on_reload)
self.on_reload()
def __init__(self):
bus.on("init", self.on_init)
self._logger = logging.getLogger(__name__)
self.rabbitmq = rabbitmq_svc.RabbitMQ()
self.service = initdv2.lookup(BuiltinBehaviours.RABBITMQ)
self._service_name = BEHAVIOUR
self.on_reload()
if 'ec2' == self.platform.name:
self._logger.debug('Setting hostname_as_pubdns to 0')
__ec2__ = __node__['ec2']
__ec2__['hostname_as_pubdns'] = 0
def on_reload(self):
self._queryenv = bus.queryenv_service
self._platform = bus.platform
self._cnf = bus.cnf
ini = self._cnf.rawini
self._role_name = ini.get(config.SECT_GENERAL, config.OPT_ROLE_NAME)
self._storage_path = STORAGE_PATH
self._volume_config_path = self._cnf.private_path(os.path.join('storage', STORAGE_VOLUME_CNF))
self._snapshot_config_path = self._cnf.private_path(os.path.join('storage', STORAGE_SNAPSHOT_CNF))
self.default_service = initdv2.lookup(SERVICE_NAME)
def __init__(self):
self._cnf = bus.cnf
self._nginx_v2_flag_filepath = os.path.join(bus.etc_path, "private.d/nginx_v2")
ServiceCtlHandler.__init__(self, BEHAVIOUR, initdv2.lookup('nginx'), NginxCnfController())
self._logger = logging.getLogger(__name__)
self.preset_provider = NginxPresetProvider()
self.api = NginxAPI()
self.api.init_service()
self._terminating_servers = []
bus.define_events("nginx_upstream_reload")
bus.on(init=self.on_init, reload=self.on_reload)
self.on_reload()
def __init__(self):
if not software.whereis('rabbitmqctl'):
raise HandlerError("Rabbitmqctl binary was not found. Check your installation.")
bus.on("init", self.on_init)
self._logger = logging.getLogger(__name__)
self.rabbitmq = rabbitmq_svc.rabbitmq
self.service = initdv2.lookup(BuiltinBehaviours.RABBITMQ)
self._service_name = BEHAVIOUR
self.on_reload()
if 'ec2' == self.platform.name:
updates = dict(hostname_as_pubdns = '0')
self.cnf.update_ini('ec2', {'ec2': updates}, private=False)
def __init__(self):
if not software.whereis('rabbitmqctl'):
raise HandlerError("Rabbitmqctl binary was not found. Check your installation.")
bus.on("init", self.on_init)
self._logger = logging.getLogger(__name__)
self.rabbitmq = rabbitmq_svc.rabbitmq
self.service = initdv2.lookup(BuiltinBehaviours.RABBITMQ)
self._service_name = BEHAVIOUR
self.on_reload()
if 'ec2' == self.platform.name:
self._logger.debug('Setting hostname_as_pubdns to 0')
__ec2__ = __node__['ec2']
__ec2__['hostname_as_pubdns'] = 0
def __init__(self):
self._logger = logging.getLogger(__name__)
try:
self.version = software.rabbitmq_software_info().version
except:
self._logger.error("Can't install RabbitMQ")
raise
for dirname in os.listdir('/usr/lib/rabbitmq/lib/'):
if dirname.startswith('rabbitmq_server'):
self.plugin_dir = os.path.join('/usr/lib/rabbitmq/lib/',
dirname, 'plugins')
break
else:
raise Exception('RabbitMQ plugin directory not found')
self.service = initdv2.lookup(SERVICE_NAME)
def main():
init_script()
logger = logging.getLogger("scalarizr.scripts.udev")
logger.info("Starting udev script...")
try:
initd = initdv2.lookup('scalarizr')
if initd.running:
msg_service = bus.messaging_service
producer = msg_service.get_producer()
msg = msg_service.new_message(Messages.INT_BLOCK_DEVICE_UPDATED)
for k, v in os.environ.items():
msg.body[k.lower()] = v
producer.send(Queues.CONTROL, msg)
except (BaseException, Exception), e:
logger.exception(e)
def __init__(self):
super(ChefHandler, self).__init__()
bus.on(init=self.on_init)
self._chef_client_bin = None
self._chef_data = None
self._run_list = []
if linux.os.windows_family:
self._client_conf_path = r"C:\chef\client.rb"
self._validator_key_path = r"C:\chef\validation.pem"
self._client_key_path = r"C:\chef\client.pem"
self._json_attributes_path = r"C:\chef\first-run.json"
else:
self._client_conf_path = "/etc/chef/client.rb"
self._validator_key_path = "/etc/chef/validation.pem"
self._client_key_path = "/etc/chef/client.pem"
self._json_attributes_path = "/etc/chef/first-run.json"
self._with_json_attributes = False
self._platform = bus.platform
self._global_variables = {}
self._init_script = initdv2.lookup("chef")
def __init__(self):
self._service_name = SERVICE_NAME
ServiceCtlHandler.__init__(self, SERVICE_NAME,
initdv2.lookup(SERVICE_NAME))
bus.on("init", self.on_init)
bus.define_events(
'before_postgresql_data_bundle',
'postgresql_data_bundle',
# @param host: New master hostname
'before_postgresql_change_master',
# @param host: New master hostname
'postgresql_change_master',
'before_slave_promote_to_master',
'slave_promote_to_master')
self._hir_volume_growth = None
self._postgresql_api = postgresql_api.PostgreSQLAPI()
self.on_reload()
def __init__(self):
super(ChefHandler, self).__init__()
bus.on(init=self.on_init)
self._chef_client_bin = None
self._chef_data = None
self._run_list = []
if linux.os.windows_family:
self._client_conf_path = r'C:\chef\client.rb'
self._validator_key_path = r'C:\chef\validation.pem'
self._client_key_path = r'C:\chef\client.pem'
self._json_attributes_path = r'C:\chef\first-run.json'
else:
self._client_conf_path = '/etc/chef/client.rb'
self._validator_key_path = '/etc/chef/validation.pem'
self._client_key_path = '/etc/chef/client.pem'
self._json_attributes_path = '/etc/chef/first-run.json'
self._with_json_attributes = False
self._platform = bus.platform
self._global_variables = {}
self._init_script = initdv2.lookup('chef')
def main():
init_script()
logger = logging.getLogger("scalarizr.scripts.udev")
logger.info("Starting udev script...")
try:
initd = initdv2.lookup('scalarizr')
if initd.running:
channel = '/tmp/udev-block-device'
with open(channel, 'w+') as fp:
fp.write(os.environ['DEVNAME'])
msg_service = bus.messaging_service
producer = msg_service.get_producer()
msg = msg_service.new_message(Messages.INT_BLOCK_DEVICE_UPDATED)
for k, v in os.environ.items():
msg.body[k.lower()] = v
producer.send(Queues.CONTROL, msg)
except (BaseException, Exception), e:
logger.exception(e)
def __init__(self):
__rabbitmq__['rabbitmqctl'] = software.which('rabbitmqctl')
__rabbitmq__['rabbitmq-server'] = software.which('rabbitmq-server')
# RabbitMQ from Ubuntu repo puts rabbitmq-plugins in non-obvious place
__rabbitmq__['rabbitmq-plugins'] = software.which(
'rabbitmq-plugins', '/usr/lib/rabbitmq/bin/')
self._logger = logging.getLogger(__name__)
try:
self.version = software.rabbitmq_software_info().version
except:
self._logger.error("Can't install RabbitMQ")
raise
for dirname in os.listdir('/usr/lib/rabbitmq/lib/'):
if dirname.startswith('rabbitmq_server'):
self.plugin_dir = os.path.join('/usr/lib/rabbitmq/lib/',
dirname, 'plugins')
break
else:
raise Exception('RabbitMQ plugin directory not found')
self.service = initdv2.lookup(SERVICE_NAME)
def __init__(self):
self._service_name = SERVICE_NAME
ServiceCtlHandler.__init__(self, SERVICE_NAME, initdv2.lookup(SERVICE_NAME))
bus.on("init", self.on_init)
bus.define_events(
'before_postgresql_data_bundle',
'postgresql_data_bundle',
# @param host: New master hostname
'before_postgresql_change_master',
# @param host: New master hostname
'postgresql_change_master',
'before_slave_promote_to_master',
'slave_promote_to_master'
)
self._postgresql_api = postgresql_api.PostgreSQLAPI()
self.on_reload()
def __init__(self, config_object):
service = initdv2.lookup(SERVICE_NAME)
config_mapping = {'postgresql.conf': config_object}
PresetProvider.__init__(self, service, config_mapping)
def __init__(self):
nginx_conf_path = __nginx__['nginx.conf']
config_mapping = {'nginx.conf': NginxConf(nginx_conf_path)}
service = initdv2.lookup('nginx')
PresetProvider.__init__(self, service, config_mapping)
def __init__(self):
self.service = initdv2.lookup("apache")
self.mod_ssl = DebianBasedModSSL(
) if linux.os.debian_family else RedHatBasedModSSL()
self.current_open_ports = []
self._query_env = bus.queryenv_service
def __init__(self, version, pg_keys_dir):
self._objects = {}
self.service = initdv2.lookup(SERVICE_NAME)
self._logger = logging.getLogger(__name__)
self.pg_keys_dir = pg_keys_dir
self.version = version
def __init__(self):
nginx_conf_path = os.path.join(os.path.dirname(__nginx__['app_include_path']), 'nginx.conf')
config_mapping = {'nginx.conf':NginxConf(nginx_conf_path)}
service = initdv2.lookup('nginx')
PresetProvider.__init__(self, service, config_mapping)
def __init__(self):
self._objects = {}
self.service = initdv2.lookup(SERVICE_NAME)
self.pg_keys_dir = os.path.join(private_dir, 'keys')
def __init__(self): self._logger = logging.getLogger(__name__) self._initd = initdv2.lookup(SERVICE_NAME) bus.on(reload=self.on_reload) self.on_reload()
def __init__(self):
service = initdv2.lookup(SERVICE_NAME)
config_mapping = {PRESET_FNAME: MySQLConf(MYCNF_PATH)}
PresetProvider.__init__(self, service, config_mapping)
def __init__(self):
self._logger = logging.getLogger(__name__)
self.service = initdv2.lookup(BEHAVIOUR)
self._service_name = BEHAVIOUR
bus.on(init=self.on_init)
def __init__(self):
self.service = initdv2.lookup("apache")
self.mod_ssl = DebianBasedModSSL() if linux.os.debian_family else RedHatBasedModSSL()
self.current_open_ports = []
self._query_env = bus.queryenv_service
def __init__(self):
self._initd = initdv2.lookup('mysql')
#_ServiceCtlHandler.__init__(self,self.SERVICE_NAME, self._initd, MockCnfController())
super(MockHandler, self).__init__(self.SERVICE_NAME, self._initd, MockCnfController())
def __init__(self):
nginx_conf_path = __nginx__['nginx.conf']
config_mapping = {'nginx.conf':NginxConf(nginx_conf_path)}
service = initdv2.lookup('nginx')
PresetProvider.__init__(self, service, config_mapping)
def __init__(self):
service = initdv2.lookup(SERVICE_NAME)
config_mapping = {'memcached.conf':MemcachedConf(mcd_conf_path)}
PresetProvider.__init__(self, service, config_mapping)
def __init__(self, config_object):
service = initdv2.lookup(SERVICE_NAME)
config_mapping = {'postgresql.conf':config_object}
PresetProvider.__init__(self, service, config_mapping)
def __init__(self, keyfile=None):
self.keyfile = keyfile
self._objects = {}
self._logger = logging.getLogger(__name__)
self.default_init_script = initdv2.lookup(SERVICE_NAME)
def __init__(self):
self._logger = logging.getLogger(__name__)
self._initd = initdv2.lookup(SERVICE_NAME)
bus.on(reload=self.on_reload)
self.on_reload()
def __init__(self):
ServiceCtlHandler.__init__(self, SERVICE_NAME, initdv2.lookup('memcached'), MemcachedCnfController())
FarmSecurityMixin.__init__(self, [11211])
self._logger = logging.getLogger(__name__)
self._queryenv = bus.queryenv_service
bus.on("init", self.on_init)
def __init__(self):
self._objects = {}
self.service = initdv2.lookup(SERVICE_NAME)
self.pg_keys_dir = os.path.join(private_dir, 'keys')
def __init__(self):
service = initdv2.lookup(SERVICE_NAME)
config_mapping = {PRESET_FNAME:MySQLConf(MYCNF_PATH)}
PresetProvider.__init__(self, service, config_mapping)
def __init__(self):
self._logger = logging.getLogger(__name__)
self.service = initdv2.lookup(BEHAVIOUR)
self._service_name = BEHAVIOUR
bus.on(init=self.on_init)
def __init__(self, keyfile=None):
self.keyfile = keyfile
self._objects = {}
self._logger = logging.getLogger(__name__)
self.default_init_script = initdv2.lookup(SERVICE_NAME)
def __init__(self):
self._objects = {}
self.service = initdv2.lookup(SERVICE_NAME)
self.pg_keys_dir = os.path.join(__node__['private_dir'], 'keys')
self.first_start = None
