def _create_component(snap):
# component
component = TenantServiceInfo(**snap["service_base"])
# component source
component_source = ServiceSourceInfo(**snap["service_source"])
# environment
envs = [TenantServiceEnvVar(**env) for env in snap["service_env_vars"]]
# ports
ports = [TenantServicesPort(**port) for port in snap["service_ports"]]
# service_extend_method
extend_info = ServiceExtendMethod(**snap["service_extend_method"])
# volumes
volumes = [TenantServiceVolume(**volume) for volume in snap["service_volumes"]]
# configuration files
config_files = [TenantServiceConfigurationFile(**config_file) for config_file in snap["service_config_file"]]
# probe
probes = [ServiceProbe(**probe) for probe in snap["service_probes"]]
# monitors
monitors = [ServiceMonitor(**monitor) for monitor in snap["service_monitors"]]
# graphs
graphs = [ComponentGraph(**graph) for graph in snap["component_graphs"]]
return Component(
component=component,
component_source=component_source,
envs=envs,
ports=ports,
volumes=volumes,
config_files=config_files,
probe=probes[0] if probes else None,
extend_info=extend_info,
monitors=monitors,
graphs=graphs,
plugin_deps=[],
)
def add_app_extend_info(self, service, service_key, app_version):
logger.debug(
"group.publish",
u'group.share.service. now add group shared service extend method for service {0} ok'.format(service.service_id))
count = ServiceExtendMethod.objects.filter(service_key=service_key, app_version=app_version).count()
if count == 0:
extend_method = ServiceExtendMethod(
service_key=service_key,
app_version=app_version,
min_node=service.min_node,
max_node=20,
step_node=1,
min_memory=service.min_memory,
max_memory=65536,
step_memory=128,
is_restart=False)
extend_method.save()
else:
ServiceExtendMethod.objects.filter(service_key=service_key, app_version=app_version) \
.update(min_node=service.min_node, min_memory=service.min_memory)
def _create_component(self, snap):
# component
component = TenantServiceInfo(**snap["service_base"])
# component source
component_source = ServiceSourceInfo(**snap["service_source"])
# environment
envs = [TenantServiceEnvVar(**env) for env in snap["service_env_vars"]]
# ports
ports = [TenantServicesPort(**port) for port in snap["service_ports"]]
# service_extend_method
extend_info = None
if snap.get("service_extend_method"):
extend_info = ServiceExtendMethod(
**snap.get("service_extend_method"))
# volumes
volumes = [
TenantServiceVolume(**volume) for volume in snap["service_volumes"]
]
# configuration files
config_files = [
TenantServiceConfigurationFile(**config_file)
for config_file in snap["service_config_file"]
]
# probe
probes = [ServiceProbe(**probe) for probe in snap["service_probes"]]
# monitors
monitors = [
ServiceMonitor(**monitor) for monitor in snap["service_monitors"]
]
# graphs
graphs = [
ComponentGraph(**graph) for graph in snap["component_graphs"]
]
service_labels = [
ServiceLabels(**label) for label in snap["service_labels"]
]
cpt = Component(
component=component,
component_source=component_source,
envs=envs,
ports=ports,
volumes=volumes,
config_files=config_files,
probes=probes,
extend_info=extend_info,
monitors=monitors,
graphs=graphs,
plugin_deps=[],
labels=service_labels,
support_labels=self.support_labels,
)
cpt.action_type = snap.get("action_type", ActionType.BUILD.value)
return cpt
def _template_to_extend_info(self, component, extend_info):
if not extend_info:
return None
version = component.version
if len(version) > 255:
version = version[:255]
return ServiceExtendMethod(
service_key=component.service_key,
app_version=version,
min_node=extend_info["min_node"],
max_node=extend_info["max_node"],
step_node=extend_info["step_node"],
min_memory=extend_info["min_memory"],
max_memory=extend_info["max_memory"],
step_memory=extend_info["step_memory"],
is_restart=extend_info["is_restart"])
def _template_to_extend_info(self, component, extend_info):
if not extend_info:
return None
version = component.version
if len(version) > 255:
version = version[:255]
container_cpu = extend_info.get("container_cpu")
if container_cpu is None:
container_cpu = baseService.calculate_service_cpu(component.service_region, component.min_memory)
return ServiceExtendMethod(
service_key=component.service_key,
app_version=version,
min_node=extend_info["min_node"],
max_node=extend_info["max_node"],
step_node=extend_info["step_node"],
min_memory=extend_info["min_memory"],
max_memory=extend_info["max_memory"],
step_memory=extend_info["step_memory"],
is_restart=extend_info["is_restart"],
container_cpu=container_cpu)