def __init__(self, user_id, details, request_id=None, resource_id=None):
self.user_id = user_id
self.details = details if isinstance(details, dict) else ({'msg': str(details)} if details is not None else {})
self.timestamp = datetime.datetime.utcnow().isoformat()
self.request_id = request_id
self.resource_id = resource_id
self.service_record = get_my_service_record()
def _register(self):
if not self.is_enabled:
logger.error(
'Service not enabled in config, not registering service: ' +
self.name)
raise Exception('No service enabled, cannot continue bootstrap')
logger.info('Registering service: {}'.format(self.name))
service_template = {
'type': 'anchore',
'base_url': 'N/A',
'status_base_url': 'N/A',
'version': 'v1',
'short_description': ''
}
hstring = 'http'
if 'external_tls' in self.configuration:
if self.configuration.get('external_tls', False):
hstring = 'https'
elif 'ssl_enable' in self.configuration:
if self.configuration.get('ssl_enable', False):
hstring = 'https'
endpoint_hostname = endpoint_port = endpoint_hostport = None
if self.configuration.get('external_hostname', False):
endpoint_hostname = self.configuration.get('external_hostname')
elif self.configuration.get('endpoint_hostname', False):
endpoint_hostname = self.configuration.get('endpoint_hostname')
if self.configuration.get('external_port', False):
endpoint_port = int(self.configuration.get('external_port'))
elif self.configuration.get('port', False):
endpoint_port = int(self.configuration.get('port'))
if endpoint_hostname:
endpoint_hostport = endpoint_hostname
if endpoint_port:
endpoint_hostport = endpoint_hostport + ":" + str(
endpoint_port)
if endpoint_hostport:
service_template['base_url'] = "{}://{}".format(
hstring, endpoint_hostport)
else:
raise Exception(
"could not construct service base_url - please check service configuration for hostname/port settings"
)
try:
service_template['status'] = False
service_template['status_message'] = taskstate.base_state(
'service_status')
with session_scope() as dbsession:
service_records = db_services.get_byname(self.__service_name__,
session=dbsession)
# fail if trying to add a service that must be unique in the system, but one already is registered in DB
if self.__is_unique_service__:
if len(service_records) > 1:
raise Exception(
'more than one entry for service type (' +
str(self.__service_name__) +
') exists in DB, but service must be unique - manual DB intervention required'
)
for service_record in service_records:
if service_record and (service_record['hostid'] !=
self.instance_id):
raise Exception(
'service type (' + str(self.__service_name__) +
') already exists in system with different host_id - detail: my_host_id='
+ str(self.instance_id) + ' db_host_id=' +
str(service_record['hostid']))
# if all checks out, then add/update the registration
ret = db_services.add(self.instance_id,
self.__service_name__,
service_template,
session=dbsession)
try:
my_service_record = {
'hostid': self.instance_id,
'servicename': self.__service_name__,
}
my_service_record.update(service_template)
servicestatus.set_my_service_record(my_service_record)
self.service_record = my_service_record
except Exception as err:
logger.warn(
'could not set local service information - exception: {}'
.format(str(err)))
except Exception as err:
raise err
service_record = servicestatus.get_my_service_record()
servicestatus.set_status(service_record,
up=True,
available=True,
update_db=True,
versions=self.versions)
logger.info('Service registration complete')
return True
def _register(self):
if not self.is_enabled:
logger.error(
"Service not enabled in config, not registering service: " +
self.name)
raise Exception("No service enabled, cannot continue bootstrap")
logger.info("Registering service: {}".format(self.name))
service_template = {
"type": "anchore",
"base_url": "N/A",
"status_base_url": "N/A",
"version": "v1",
"short_description": "",
}
hstring = "http"
if "external_tls" in self.configuration:
if self.configuration.get("external_tls", False):
hstring = "https"
elif "ssl_enable" in self.configuration:
if self.configuration.get("ssl_enable", False):
hstring = "https"
endpoint_hostname = endpoint_port = endpoint_hostport = None
if self.configuration.get("external_hostname", False):
endpoint_hostname = self.configuration.get("external_hostname")
elif self.configuration.get("endpoint_hostname", False):
endpoint_hostname = self.configuration.get("endpoint_hostname")
if self.configuration.get("external_port", False):
endpoint_port = int(self.configuration.get("external_port"))
elif self.configuration.get("port", False):
endpoint_port = int(self.configuration.get("port"))
if endpoint_hostname:
endpoint_hostport = endpoint_hostname
if endpoint_port:
endpoint_hostport = endpoint_hostport + ":" + str(
endpoint_port)
if endpoint_hostport:
service_template["base_url"] = "{}://{}".format(
hstring, endpoint_hostport)
else:
raise Exception(
"could not construct service base_url - please check service configuration for hostname/port settings"
)
try:
service_template["status"] = False
service_template["status_message"] = taskstate.base_state(
"service_status")
with session_scope() as dbsession:
service_records = db_services.get_byname(self.__service_name__,
session=dbsession)
# fail if trying to add a service that must be unique in the system, but one already is registered in DB
if self.__is_unique_service__:
if len(service_records) > 1:
raise Exception(
"more than one entry for service type (" +
str(self.__service_name__) +
") exists in DB, but service must be unique - manual DB intervention required"
)
for service_record in service_records:
if service_record and (service_record["hostid"] !=
self.instance_id):
raise Exception(
"service type (" + str(self.__service_name__) +
") already exists in system with different host_id - detail: my_host_id="
+ str(self.instance_id) + " db_host_id=" +
str(service_record["hostid"]))
# if all checks out, then add/update the registration
ret = db_services.add(
self.instance_id,
self.__service_name__,
service_template,
session=dbsession,
)
try:
my_service_record = {
"hostid": self.instance_id,
"servicename": self.__service_name__,
}
my_service_record.update(service_template)
servicestatus.set_my_service_record(my_service_record)
self.service_record = my_service_record
except Exception as err:
logger.warn(
"could not set local service information - exception: {}"
.format(str(err)))
except Exception as err:
raise err
service_record = servicestatus.get_my_service_record()
servicestatus.set_status(
service_record,
up=True,
available=True,
update_db=True,
versions=self.versions,
)
logger.info("Service registration complete")
return True
