def __init__(self, config, version='1.3.2'):
self._config_template = config
self.services = []
self.configurations = {}
self.node_groups = {}
self.version = version
self.user_input_handlers = {}
cluster_template = json.loads(config)
self._parse_services(cluster_template)
self._parse_configurations(cluster_template)
self._process_node_groups(template_json=cluster_template)
def __init__(self, config, version='1.3.2'):
self._config_template = config
self.services = []
self.configurations = {}
self.node_groups = {}
self.version = version
self.user_input_handlers = {}
cluster_template = json.loads(config)
self._parse_services(cluster_template)
self._parse_configurations(cluster_template)
self._process_node_groups(template_json=cluster_template)
def create_operational_config(self, cluster, user_inputs,
scaled_groups=None):
if scaled_groups is None:
scaled_groups = {}
self._determine_deployed_services(cluster)
self._process_node_groups(cluster=cluster)
for ng_id in scaled_groups:
existing = next(group for group in self.node_groups.values()
if group.id == ng_id)
existing.count = scaled_groups[ng_id]
self.validate_node_groups(cluster)
self._finalize_ng_components()
self._parse_configurations(json.loads(self._config_template))
self._process_user_inputs(user_inputs)
self._replace_config_tokens()
def create_operational_config(self,
cluster,
user_inputs,
scaled_groups=None):
if scaled_groups is None:
scaled_groups = {}
self._determine_deployed_services(cluster)
self._process_node_groups(cluster=cluster)
for ng_id in scaled_groups:
existing = next(group for group in self.node_groups.values()
if group.id == ng_id)
existing.count = scaled_groups[ng_id]
self.validate_node_groups(cluster)
self._finalize_ng_components()
self._parse_configurations(json.loads(self._config_template))
self._process_user_inputs(user_inputs)
self._replace_config_tokens()
def _from_json(self, datastring):
try:
return jsonutils.loads(datastring)
except ValueError:
msg = _("cannot understand JSON")
raise exception.MalformedRequestBody(reason=msg)
def process_result_value(self, value, dialect):
if value is not None:
value = jsonutils.loads(value)
return value